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TECHNICAL PRINCIPALManchester/London, UKThoughtWorks is synonymous with innovation. We’re a diverse community of bright and passionate individuals striving to have a positive impact on the world. We’re dedicated to the art of software delivery, by keeping it lightweight, agile and open-source. Our clients are organisations with ambitious missions, where we deliver complex enterprise systems to help them solve their toughest business problems. As a Principal Consultant at ThoughtWorks you have total responsibility for technical delivery on a client engagement so you are likely to have extensive experience.Here’s what you will bring:· Expertise in multiple technologies (including Java, .NET, Ruby/Ruby on Rails/Scala/Clojure etc) across software engineering, security, data interchange, data management etc.· Experience as an architect or leading and inspiring software development teams· Solid understanding of the practical application of agile development methods and leading software development teams in an Agile/Lean/Continuous Delivery environment· Significant software development and infrastructure architecture experience in designing and architecting enterprise web applications· Understanding of the issues businesses face and experience working with them to create robust, scalable, elegant, flexible and relevant software solutions that truly transform industries· Experience working directly with senior IT groups in an advisory role· Experience working with CTO/COO to create technical strategies· Ideally experience contributing to the professional community as a speaker, author or online contributorAs a Principal Consultant, here’s what you can do at ThoughtWorks: · Disrupt, Lead and Innovate.· Take the needs and challenges of a client and formulate the technical roadmap and technology solution that will support their business strategies and goals.· Provide Technical leadership across all areas of the enterprise, to ensure delivery of exceptional technical solutions· Formulate and articulate the technical and political implication of real world solutions· Orchestrate the management of technology scope and risks· Mentor on approach and execution of solutions, coach on technologies and establishing a team wide comprehension of solution capabilities and direction· Ensure technical expectations of deliverables are met· Drive ThoughtWorks’ Thought-Leadership on engineering and architectural practices and standards· Be an inspiration of innovation to the client· Become a trusted and valued partner of the client CIO/CTO and team· Exploit opportunities for networking and relationship building that arise out of delivery activities· Creates and supports sales activities· Maintaining strong expertise and knowledge of current and emerging technologies and products· Code! We don’t subscribe to the “post-technical” ivory tower leadership styleWe work almost exclusively on customer site providing a mix of delivery and consulting services, so you’ll be flexible about travel. We offer amazing benefits from the day you start including private medical insurance, travel insurance, income protection, critical illness, life assurance, pension scheme, child care vouchers, personal development budget, 25 days holiday and a ride2work scheme.To apply please submit your CV and tell us why you want to join ThoughtWorks. One of our recruiters will be in touch.At ThoughtWorks we promote diversity in all its forms and reject discrimination and inequality. We proudly, passionately and actively strive to make both ThoughtWorks and our industry more reflective and inclusive of the society that we serve*CI Permanent 90,000 - 150,000

About WheelyWheely is redefining premium transportation across major cities in Europe, the US, and the Middle East. We blend cutting-edge technology with the craft of five-star chauffeuring to deliver an experience trusted by more than 100,000 active riders and 1,200 corporate accounts.We’re a profitable, fast-growing scale-up with $43M raised and over $100M in annual revenue. Having recently launched in New York City, we’re expanding rapidly across the US and EMEA. If you take pride in your craft and want to help shape the next chapter of our growth, we'd love to hear from you.About The RoleWe’re looking for a Senior Backend Engineer to join one of our teams that keeps frameworks lean and focuses on what matters: clean, maintainable code, shipped fast with TDD, DDD, and continuous integration and delivery.We are a Go shop, and while we’re busy migrating away from our Ruby monolith, our stack includes PostgreSQL, MongoDB, RabbitMQ, Redis, gRPC, and Thrift. Everything runs on AWS and Kubernetes, managed via Terraform.Our interview process includes a recruiter screen, algorithms, live coding, a system design section, and a structured review of past experience and achievements.ResponsibilitiesWrite high-quality, performant code primarily in Go.Implement new microservices while helping us responsibly manage and migrate away from legacy services.Work closely with product managers, designers, and data scientists to turn abstract requirements into concrete technical designs.Ensure our systems stay responsive under heavy load, optimising for both latency and reliability.Requirements6+ years of experience building and maintaining scalable backend services.We use Go. If you know it, great. If not, we’ll interview you in your strongest language (Python, C++, Ruby, etc.). We hire for engineering fundamentals, not syntax.In-depth knowledge of relational and NoSQL databases (PostgreSQL, MongoDB, Redis) and experience with message brokers like RabbitMQ or Kafka.Upper-Intermediate (B2) English proficiency or higher. You should be comfortable debating technical trade-offs with your peers.What We OfferOffice-based role in West London, four days a week with flexible start and finish times, plus one remote day of your choiceSalary starting from 120,000Employee stock options planPrivate medical and dental insuranceLife and critical illness coverLatest-generation MacBook Pro and 4k displayMonthly credit towards Wheely journeysCycle to Work schemeProfessional development stipendRelocation support, including visa sponsorship and allowanceAll of your personal information will be collected stored and processed in accordance with Wheely’s Candidate Privacy Notice

Trading Systems Software EngineerQuant Capital is urgently looking for talented Trading Systems Software Engineer to join our high profile client.Our client is a well-known algo-trading technology and agency brokerage/execution business. They are known in the market for some of their best-in-class services and products. They are well established with offices in over 13 countries but do not resemble a typical clunky, bureaucratic corporate. They retain an energetic tech firm feel and open environment but with the financial stability of a corporate.The company is passionate about innovation, technology and solving problems and that echoes through from the traders to the technologists.This critical role sits in the trading systems development team, the role involves technical challenges as well gaining in-depth knowledge about cutting edge high-speed order routing.This role is a huge opportunity for a hungry developer to make a mark in a leading financial technology business.Trading Systems Software Engineer MUST have:MSc and above with 5 years commercial development experience World class development skills in C++ Good scripting (Python, Ruby, Lua) Solid foundation in Linux/Unix Comfortable with the entire development lifecycle A track record of commitment to their employer A team player You will be looking to develop in a fast paced, with good attention to detail in a challenging environment. The flat hierarchy creates high visibility for top performers, and the opportunity to see contribution impact the bottom line.This is a rare opportunity to join a team that rarely hires (due to retention). You will gain massive exposure to trading infrastructure in a trading environment as well as learning data flows from Bloomberg and how a trading floor works. This is a UNIQUE opportunity, so much so if you are looking to trade in the future this is an opportunity to experience trading infrastructure in a small business.My client is based in LondonC# Server Side, Multiuthreading, C++. , OO Development Developer C# C++ SQL SQL 2008 Quant Trader Bank C# winforms

Fin, now part of Salesforce, is on a mission to help businesses provide perfect customer experiences.Our AI Agent Fin is the highest-performing AI Customer Agent on the market today, enabling businesses to deliver impeccable, always-on customer support across the customer journey, from service, to sales, to ecommerce. Powered by our own AI models, Fin resolves complex customer issues end-to-end across every channel, with minimal set-up and integration. Fin can also be combined with our natively integrated Intercom help desk, giving modern support teams one single system.Together with Salesforce, the #1 AI CRM, where humans with agents drive customer success, we're building the future of customer experience. Here, ambition meets action. Tech meets trust. And innovation isn't a buzzword, it's a way of life. The world of work as we know it is changing, and we're looking for Trailblazers who are passionate about bettering business and the world through AI.Ready to level up your career at the company leading workforce transformation in the agentic era? You're in the right place. Agentforce is the future of AI, and you are the future of Salesforce.What's the opportunity? Principal Engineers at Fin have the opportunity to lead the definition and execution of key strategic initiatives.You will work autonomously and be accountable for strategic execution in part of the engineering organization. You will build both back-end and front-end systems, and work closely with designers, product managers, researchers, and data analysts. You will coach and mentor other engineers and partner closely with the Group Engineering Managers on technical strategy and leadership.Learn more about our engineering culture at intercom.engineeringWhat will I be doing? As an experienced engineer you will:Have a mastery of domain knowledge and work as a leader within the R&D org to drive key strategic projects.Provide assessments of project progress, risks and challenges to engineering leadership to help guide resource allocation and prioritisation.Contribute to our technical architecture as we grow. We scale to service requests from all our customers’ customers. We’re growing and so are they.Care about agility as much you care for scalability and availability. Continuous deployment keeps us focused on incremental releases. Even our biggest technical achievements roll out piece by piece, feature flagged out of sight.Contribute to all phases of software development including ideation, prototyping, design and implementation. This role has a mix of both hands-on development as well as lead/architecture work.Build using the best tools in the industry. We invest heavily in AI-powered developer tools that remove friction and help you focus on solving meaningful problems.Play an active role in hiring, mentoring and career development of other engineersRaise the bar for technical standards, performance, reliability, and operational excellenceWhat skills do I need? Ideally, you’ve built an exciting SaaS product in your previous roles and loved the satisfaction that comes with knowing that people around the world are using something you’ve createdSignificant, demonstrated impact that your work has had on the product and/or the teamsDeep knowledge of a high-level programming language (for example, Ruby, Python, Perl etc.) but it doesn’t need to be a language that we use here! Great people are effective and learn what we use quickly (or introduce us to better ways of working)You will have experience with Distributed systems2+ years of experience as the primary technical leader for a teamExperience collaborating directly with technical leaders, product teams and designers, and a proven track record of delivering value to customers or users. Engineers at Fin are pragmatists who work closely with others on cross-disciplinary teams and have a strong sense of product strategy.Unleash Your PotentialWhen you join Salesforce, you’ll be limitless in all areas of your life. Our benefits and resources support you to find balance and be your best, and our AI agents accelerate your impact so you can do your best. Together, we’ll bring the power of Agentforce to organizations of all sizes and deliver amazing experiences that customers love. Apply today to not only shape the future — but to redefine what’s possible — for yourself, for AI, and the world.In the United States, compensation offered will be determined by factors such as location, job level, job-related knowledge, skills, and experience. Certain roles may be eligible for incentive compensation, equity, and benefits. At Fin, we want to give people what they need to do the best work of their careers. Our benefits and programs are designed to support your health and wellbeing, your family, your time away from work, and your financial future. Offerings vary by location in line with local practices and requirements. Learn more about working at Fin and the benefits we offer at fin.ai/careers. Pursuant to the San Francisco Fair Chance Ordinance and the Los Angeles Fair Chance Initiative for Hiring, Salesforce will consider for employment qualified applicants with arrest and conviction records. Policies Fin has a hybrid working policy. We believe that working in person helps us stay connected, collaborate easier and create a great culture while still providing flexibility to work from home. We expect employees to be in the office at least three days per week.We have a radically open and accepting culture at Fin. We avoid spending time on divisive subjects to foster a safe and cohesive work environment for everyone. As an organization, our policy is to not advocate on behalf of the company or our employees on any social or political topics out of our internal or external communications. We respect personal opinion and expression on these topics on personal social platforms on personal time, and do not challenge or confront anyone for their views on non-work related topics. Our goal is to focus on doing incredible work to achieve our goals and unite the company through our core values. Salesforce is an equal opportunity employer and maintains a policy of non-discrimination with all employees and applicants for employment. What does that mean exactly? It means that at Salesforce, we believe in equality for all. And we believe we can lead the path to equality in part by creating a workplace that’s inclusive, and free from discrimination. Know your rights: workplace discrimination is illegal. Any employee or potential employee will be assessed on the basis of merit, competence and qualifications – without regard to race, religion, color, national origin, sex, sexual orientation, gender expression or identity, transgender status, age, disability, veteran or marital status, political viewpoint, or other classifications protected by law. This policy applies to current and prospective employees, no matter where they are in their Salesforce employment journey. It also applies to recruiting, hiring, job assignment, compensation, promotion, benefits, training, assessment of job performance, discipline, termination, and everything in between. Recruiting, hiring, and promotion decisions at Salesforce are fair and based on merit. The same goes for compensation, benefits, promotions, transfers, reduction in workforce, recall, training, and education.

Ruby Developer – HTML5, Rails Javascript, TDD Quant Capital is urgently looking for a Ruby Developer to join our high profile client.Our client is in this year’s fintech50 and well known to disrupt the global payments and Foreign exchange markets.The position is for a hands mid level or senior Ruby Developer to build new and maintain existing Rails applications communicating with a Java API. The current team has 5 bleeding edge ruby and frontend developers who need some help to keep them from evangelising the world off. The Ruby Developer will be working within an Agile (ish looking to be better) team to design and deliver high quality bleeding edge applications.The Ruby Developer will also be responsible for:Designing and developing new applications working in collaboration with existing team membersPlay a major part in architecting the platformSome technology strategyTo design and help implement a REST apiHelp build a brand new web platform in RubySome Code reviewsThe project will be stabilising the development of their web based platform which is built on Java and AWS EC2 and Ruby. This project will involve getting to know the platform and then adding greenfield functionality as well as brining the platform together. It has been rapidly developed so there are some areas that need serious work and maintenance as well as complete redo’s.The stack is Ruby on Linux with some Angular.JS and Node.JS in parts.Ruby Developers Must have:Educated to degree level or equivalent5 years commercial development experience ideally purely in RubyExperience designing and building Rails application could be at homeRubyJavascriptHTML5CSS3Working knowledge of LinuxExperience with mobile applications would be beneficialCurrently Hadoop is used but not requiredThe environment is that of Facebook or Google, relaxed open with time to think and make the right decisions. The atmosphere is calm and relaxed with an open dress code. This is a role for techies, those who are motivated by the sharp end of technology and the possibility of making serious money doing something you are passionate about.My client is based in Central LondonRuby, Java, Ruby on Rails, CSS, HTML5, Linux REST, Javascript Lead Ruby Developer

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk.Headquartered in Chicago with offices throughout the U.S., Canada, Europe, and Asia, we trade a variety of asset classes including Fixed Income, ETFs, Equities, FX, Commodities and Energy across all major global markets. We have also leveraged our expertise and technology to expand into three non-traditional strategies: real estate, venture capital and cryptoassets.We operate with respect, curiosity and open minds. The people who thrive here share our belief that it’s not just what we do that matters–it's how we do it. DRW is a place of high expectations, integrity, innovation and a willingness to challenge consensus.Our global Security Operations team is looking for a talented Threat Specialist to join the team in our London office. To flourish in this role, you will need a strong drive to learn and improve. When it comes to new technology, you’ll enjoy researching and evaluating new solutions using custom and commercial testing tools. You will be given the freedom and resources while being mentored by industry-leading engineers, all to provide you with the best possible environment to succeed at DRW.How you will make an impact:Perform triage of global security alerts generated from various sources (including IPS, Web Security, Event Logs, Endpoint Protection, Brand Protection, Phishing)Respond to any incidents identified from analysis of security alertsTriage & route internal support tickets sent to the Security teamCreation & revision of threat detectionsPerform SIEM product administration for event correlation and threat detectionPerform SOAR playbook/dashboard management and product administrationProvide insider threat investigation assistance to teams of internal stakeholdersDrive automated detection, response, and configuration through various scripting and programming languagesEvaluate commercial and open-source tools as neededCollaborate with internal Infosec peers to continuously improve security postureContribute to internal documentation of standard processes & proceduresEducate users on security best practicesAssess security risks as they relate to new projects and initiativesAttend security conferences, seminars, and regular training to stay ahead of the ever-changing security landscapeWhat you bring to the team:A bachelor’s degree, or equivalent experience for 1-3 years in industryInterest in digital forensics and physical securityA passion for security and problem solvingHeightened attention to detail and forward thinkingStrong knowledge of either Windows, MacOS, or Linux with an interest in learning the details of platforms that you might not have experience withKnowledge of the Incident Response CycleKnowledge of static & dynamic malware analysis, including network packet capturesKnowledge of core networking & cloud security conceptsExperience with Security Information and Event Management (SIEM) productsExperience with Endpoint Detection & Response (EDR) productsExperience with SOAR (Security Orchestration, Automation, and Response) productsExperience with data analysis of events in security related sources such as IPS, Web Security, Endpoint Protection, Event LogsExperience working with GitHubExperience with PowerShell, Bash, Python, Ruby, or PerlExceptional time management skillsExcellent verbal and written communication skillsFor more information about DRW's processing activities and our use of job applicants' data, please view our Privacy Notice at .#LI-SH1

At Amazon, security is central to maintaining customer trust and delivering delightful customer experiences. Our organization is responsible for creating and maintaining a high bar for security across all of Amazon’s products and services. We offer talented security professionals the chance to accelerate their careers with opportunities to build experience in a wide variety of areas including cloud, devices, retail, entertainment, healthcare, operations, and physical stores.Amazon is continuously innovating new services and features for our customers. Our engineers invent, build, and sometimes break things to make them easier, faster, better, and more cost-effective. However, no matter what we’re building – from websites to web services, AR to AI, drones to devices – security is always our top priority. The Amazon Application Security team focuses on working with our builders to provide experiences that our customers can trust. That means constantly learning new things and solving complex problems to protect the safety, security, and privacy of billions of lives on a global scale. At Amazon, you’ll be working with the best minds in technology and security. Learn and be curious here, and accelerate your career growth. You can take pride in knowing that your work is meaningful, having a positive impact on others and making the world a better place. We are looking for an experienced application security engineer to join the Application Security team. You should know how to prioritize, communicate clearly and compellingly, and understand how to maintain a high level of focus and excellence in a growing application landscape. Passion and discipline around cloud computing is critical, as is a high level of ownership and accountability.Key job responsibilities- Application security reviews- Secure architecture design- Threat modeling- Projects and research work as needed- Security training and outreach to internal development teams- Automating and enhancing security review processes using AI agents, LLMs, and generative AI tooling- Security guidance documentation- Security metrics delivery and improvements- Assistance with recruiting activitiesAbout the teamAbout Amazon Security:Diverse ExperiencesAmazon Security values diverse experiences. Even if you do not meet all of the qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn’t followed a traditional path, or includes alternative experiences, don’t let it stop you from applying.Why Amazon Security?At Amazon, security is central to maintaining customer trust and delivering delightful customer experiences. Our organization is responsible for creating and maintaining a high bar for security across all of Amazon’s products and services. We offer talented security professionals the chance to accelerate their careers with opportunities to build experience in a wide variety of areas including cloud, devices, retail, entertainment, healthcare, operations, and physical stores.Inclusive Team CultureIn Amazon Security, it’s in our nature to learn and be curious. Ongoing DEI events and learning experiences inspire us to continue learning and to embrace our uniqueness. Addressing the toughest security challenges requires that we seek out and celebrate a diversity of ideas, perspectives, and voices.Training & Career GrowthWe’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, training, and other career-advancing resources here to help you develop into a better-rounded professional.Work/Life BalanceWe value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there’s nothing we can’t achieve.Basic qualifications- Bachelor's degree in computer science or equivalent- Knowledge of networking protocols such as HTTP, DNS and TCP/IP- Experience programming in Python, Ruby, Go, Swift, Java, .Net, C++ or similar object oriented language- Experience applying threat modeling or other risk identification techniques or equivalent- AI/LLM-based automation of security workflowsPreferred qualification - Experience with AWS products and services- Experience with any combination of the following: threat modeling, secure coding, identity management and authentication, software development, cryptography, system administration and network securityAmazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We value your passion to discover, invent, simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Notice () to know more about how we collect, use and transfer the personal data of our candidates.Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

Advertising at Amazon is a fast-growing, multi-billion dollar business that spans across desktop, mobile and connected devices; encompasses ads on Amazon and a vast network of hundreds of thousands of third party publishers; and extends worldwide. Traffic Quality, within Amazon Advertising, builds technology to detect invalid traffic (IVT) and ensure that Advertiser spend worldwide is directed towards human audiences and protected from ad fraud.As the Security engineering team within Traffic Quality, we research programmatic advertising risk landscapes to build an understanding of existing and emergent threats. We build specialized techniques to detect and mitigate these threats, contributing to a robust Traffic Quality platform that is a bedrock of advertiser trust and saves hundreds of millions of dollars in ad spend that would otherwise be lost to IVT. The Security Engineering team is responsible for: (a) Targeted threat hunting, including on the dark web, to consistently stay updated on modus operandi and risks associated with advertising fraud, (b) Building sophisticated mitigation techniques through reverse engineering known software, identifying network layer signatures, and conceiving client-side scripting methods, and, (c) Collaborating with security teams across Amazon for sharing intelligence and devising durable detection techniques.As a Security Engineer in the team, you are passionate about unraveling ad fraud tactics utilizing a diversity of highly specialized skills in reverse-engineering, deep packet inspection of network traffic, understanding of network security, operating systems and browser architectures. You accomplish your tasks by applying expert level knowledge to tools to understand not only what a particular piece of malware for perpetrating ad fraud can do but also how it does it. You work with internal security teams to identify and mitigate botnets, as well as leverage the ethical hacking community to obtain standard modus operandi, source code and tactics used by malware and botnets. The role requires influencing leaders across the company to improve our security bar and protect advertiser trust. A Security Engineer also works with other product and security teams to proactively identify problems and suggest approaches to solve them.Given the high level of ambiguity in the advertising fraud space, and the need to prepare for unknown unknowns, your creativity, judgement and bias for action will all be key ingredients towards delivering the right results for advertising customers.Basic qualifications- Bachelor's degree in computer science or equivalent- Knowledge of networking protocols such as HTTP, DNS and TCP/IP- Experience programming in Python, Ruby, Go, Swift, Java, .Net, C++ or similar object oriented language- You have passion for reverse engineering, malware analysis, threat detection and risk hunting.Preferred qualification - Experience with AWS products and services- Experience with any combination of the following: threat modeling, secure coding, identity management and authentication, software development, cryptography, system administration and network securityAmazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We value your passion to discover, invent, simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Notice () to know more about how we collect, use and transfer the personal data of our candidates.Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

Company Description" Protect lives and landscapes with AECOM - deliver expert flood risk solutions that safeguard communities and infrastructure.”Work with Us. Change the World.At AECOM, we’re delivering a better world.Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world’s trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of nearly 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.We’re one global team driven by our common purpose to deliver a better world. Join us.Job DescriptionStart here. Grow here. “Are you ready to join a team of flood risk specialists and shape the future of the Water Industry?” Our Water team is on the lookout for a passionate Senior Flood Modeller to join our dynamic and rapidly growing Water Business Line. This is your chance to help deliver high profile, influential projects across the UK and even further afield while working at the heart of one of the UK’s most ambitious and connected northern engineering hubs.In this role, you will be a senior technical resource that will guide our more junior staff and proactively aim to develop our offering to local authorities, water companies, private and public sector clients.Here’s what you’ll do:At AECOM, you’ll play a key role in delivering high-quality flood modelling and hydrology projects. Under general supervision, you will:Developing and checking hydraulic models (using packages to such as Flood Modeller, TUFLOW, Mike 11, Mike 21, HEC-RAS and ICM) to assist the design of Flood Alleviation Schemes, deliver Flood Risk Assessments and conduct reservoir flood studies.Develop water quality models (which could be physico-chemical, biological, bacterial, or chemical) using industry standard software e.g. e.g. MIKE, Delft3D, SIMCAT and / or ICM)Conceptualisation and scoping of modelling approaches, with consideration of the risks and opportunities in each.Undertaking and checking hydrological assessments including Flood Estimation Handbook, ReFH2 and WINFAPLead and input into tenders ranging from innovative one-off projects to multimillion pound framework contracts.Mentor staff within the team to support their professional developmentBuild relationships with clients and across other technical disciplinesKeep up-to-date with developments in legislation and guidelines that may affect our servicesUse AECOM’s project management systems to deliver high-quality outputs to our clients in line with the agreed programme and budgetWork closely with our clients and teams of engineers and technical specialists to help our clients deliver a wide range of fluvial, coastal, surface water or drainage flood risk management projectsIf you're passionate about innovation and turning bold ideas into reality, AECOM welcomes you. Join our team, where we don't just construct infrastructure but also uplift communities and enhance lives. Why not give our AECOM Water page on LinkedIn a follow to stay updated on the impactful projects we're working on and see firsthand the difference we're making in the industry!Come grow with us.Become part of our dynamic Water business, which boasts around 700 experts across the UK & Ireland. Collaborate with top-tier engineers and consultants to deliver a variety of captivating projects, from small initiatives to large-scale ventures, all the way from concept to completion.At AECOM, you’ll thrive in an inclusive and forward-thinking environment where your contributions are valued - and let's not forget about the perks! You'll enjoy a range of core and personalised benefits designed to support your future and well-being, customised to fit your lifestyle. Take advantage of career development opportunities, technical practice networks, AECOM University, volunteering days and our flexible hybrid working model to ensure a work-life balance that suits your lifestyle. We recognise that everyone’s circumstances are different, so we’re happy to discuss part-time or flexible working arrangements that suit you.Why Join Us:Be part of a dynamic team that tackles challenging and impactful water projects.Work alongside industry-leading professionals and thought leaders.Engage in a collaborative and inclusive work environment.Access to continuous learning and development opportunities.Competitive salary and comprehensive benefits package.Enjoy the flexibility to work in a way that fits your lifestyle while supporting a healthy work–life balance.QualificationsReady to push the limits of what’s possible?Here’s what we’re looking for:Evidence of significant experience in hydraulic and water quality modelling software (such as Mike, ICM, SIMCAT, Flood Modeller and/ or TUFLOW)Demonstrable knowledge of Environment Agency requirements in preparing flood models for flood risk assessments.Basic understanding of physico-chemical water quality and the associated regulatory standards for fresh waters.Strong communication skills, both written and verbalBachelor's degree (or equivalent) in Civil Engineering or other relevant disciplineObtained or near to obtaining professional qualification with CIWEM or similar.Practical knowledge of scripting programmes such as Python, Anaconda, Ruby would be advantageousYou will also be self-motivated with an ability to work both autonomously where required, with a strong sense of commitment, a willingness to learn and a desire to work in a dynamic deadline driven team environment.At AECOM, we believe in creating a better world through innovative and sustainable solutions. If you share our vision and are ready to make a difference in the water industry, we want to hear from you.Additional InformationApplication SupportWe celebrate diversity, including neurodiversity, and believe it enriches our team. We welcome applications from all backgrounds and abilities. If you are an applicant with a disability that requires reasonable accommodation to complete the application process, please contact us at ReasonableAdjustments@aecom.com. At AECOM, we value everyone's unique contributions and perspectives.If you meet some of the requirements above or have transferable skills you believe would benefit us, we would be delighted to hear from you!At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.About AECOMAECOM is the world’s trusted infrastructure consulting firm, delivering professional services throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. On projects spanning transportation, buildings, water, new energy and the environment, our public- and private-sector clients trust us to solve their most complex challenges. Our teams are driven by a common purpose to deliver a better world through our unrivaled technical and digital expertise, a culture of equity, diversity and inclusion, and a commitment to environmental, social and governance priorities. AECOM is a Fortune 500 firm and its Professional Services business had revenue of $16.1 billion in fiscal year 2025. See how we are delivering sustainable legacies for generations to come at aecom.com and @AECOM.Freedom to Grow in a World of Opportunity You will have the flexibility you need to do your best work with hybrid work options. Whether you’re working from an AECOM office, remote location or at a client site, you will be working in a dynamic environment where your integrity, entrepreneurial spirit and pioneering mindset are championed.You will help us foster a safe and respectful workplace, where we invite everyone to bring their whole selves to work using their unique talents, backgrounds and expertise to create transformational outcomes for our clients.AECOM provides a wide array of compensation, benefits and well-being programs to meet the diverse needs of our employees and their families. We’re the world’s trusted global infrastructure firm, and we’re in this together – your growth and success are ours too.Join us, and you’ll get all the benefits of being a part of a global, publicly traded firm – access to industry-leading technology and thinking and transformational work with big impact and work flexibility. As an Equal Opportunity Employer, we believe in each person’s potential, and we’ll help you reach yours.We are a Disability Confident Employer and will offer an interview to applicants who have a disability or long-term condition, who meet the minimum/essential criteria for the role. Please let us know using this email address ReasonableAccommodationsUKI@aecom.com if you would like to apply through the Disability Confident Interview Scheme.All your information will be kept confidential according to EEO guidelines.SummaryType: Full-timeFunction: EngineeringExperience level: AssociateIndustry: Construction

Requisition ID: 103About UsDuco is on a mission to reduce the time spent on data-related work by 90%. Our enterprise data automation platform empowers teams to work more efficiently and meaningfully by giving them the ability to automate data controls with the latest technology, such as no-code, the cloud, and AI.We help firms to start trusting their data, by giving them one intuitive platform to automate the front-to-back processing of all kinds of data (from structured Excels and RTFs to unstructured PDFs and emails). This eliminates the boring manual work across the data lifecycle and enables firms to act faster, work smarter, save money, reduce risk and comply with regulatory requirements.We’re headquartered in London and have offices in New York, Wroclaw, Singapore, and Antwerp. We’re proud to call some of the largest global financial institutions our clients, including over 15 of the world’s largest international banks, as well as brokers, exchanges, asset managers, hedge funds, administrators, service providers and corporates.The opportunityWe are seeking an experienced Senior Application Security Engineer to take ownership of security across our software development lifecycle (SDLC). In this role, you will establish secure delivery as the default for our engineering teams, from design and code through to the pipelines that release it.You will own our Application Security Posture Management (ASPM) platform, Ox Security, and ensure its findings translate into effective remediation. This includes reducing noise, prioritising vulnerabilities that are genuinely exploitable and partnering closely with engineering teams to resolve them. You will also define our approach to threat modelling, security testing and the integration of security guardrails into our CI/CD pipelines.You will join a small, collaborative Information Security team based across London and Wrocław, working alongside our Senior Security Engineer (Cloud & SecOps) and our Governance, Risk and Compliance (GRC) function. You will work closely with our Engineering teams on a day-to-day basis and report to the Head of Information Security.Key responsibilitiesSecure SDLC and pipeline securityOwn security across our SDLC and CI/CD pipelines, embedding secure delivery as the defaultBuild and maintain pipeline security guardrails, including static application security testing (SAST), software composition analysis (SCA), secrets scanning, and infrastructure-as-code (IaC) and container image scanning, with gating policies agreed with EngineeringStrengthen software supply chain security, including dependency hygiene, software bills of materials (SBOMs) and build provenanceDefine pre-deployment cloud guardrails through policy-as-code, in partnership with our Senior Security Engineer (Cloud & SecOps)Vulnerability management and remediationOwn Ox Security as our ASPM platform, including policy tuning, noise reduction and the prioritisation of findings based on reachability and exploitabilityDrive remediation with engineering teams, agreeing remediation service level agreements (SLAs) with engineering leads and reporting clearly on progressScope and coordinate application penetration testing, tracking findings through to remediationSecure design and engineering enablementLead threat modelling for new features and significant architectural changesConduct secure design reviews and review high-risk code changesPromote secure coding practices through practical guidance, training and a security champions network across EngineeringClient assurance, reporting and threat awarenessRepresent our platform security with confidence in client security reviews and due diligence discussions, alongside the Head of Information SecurityMaintain and report application security metrics that inform risk reporting and key risk indicators (KRIs)Support audits and client assurance activities with clear evidence of our secure development and release practicesMonitor emerging application and supply chain threats, including those affecting AI and agentic capabilitiesSkills and experienceProven experience in an application security, product security or DevSecOps role, ideally within a SaaS environmentHands-on experience integrating security tooling into CI/CD pipelinesA track record of converting SAST, SCA, secrets or ASPM findings into prioritised, remediated work rather than raw reportingStrong understanding of common vulnerability classes and the OWASP Top 10, with practical knowledge of how to remediate themThe ability to read and review code in at least one of our core languages: Java, Ruby or PythonExperience facilitating threat modelling with engineering teamsWorking knowledge of AWS and infrastructure-as-codeProficiency in Python or a comparable scripting language for automationCredibility with developers, with the ability to influence engineering teams and articulate risk in actionable termsDesirableHands-on experience with Ox Security or another ASPM platformA background in software engineering prior to moving into securitySoftware supply chain security experience, such as Supply-chain Levels for Software Artifacts (SLSA), SBOMs or artefact signingContainer and Kubernetes security experience, including image scanning and admission controlsExperience with policy-as-code toolingExperience establishing a security champions programmeExperience securing large language model (LLM) or agentic AI capabilities, such as applying the OWASP Top 10 for LLM ApplicationsFamiliarity with financial services regulations and standards, such as the Digital Operational Resilience Act (DORA), ISO 27001 and SOC 2Relevant professional certifications, such as OSWE, GWAPT, CSSLP or AWS Certified Security – SpecialtyThe reward packageCompetitive salary package aligned with your skills and experience. Reviewed annually.Annual Performance-based bonusHealthcare cashback scheme and private medical insurance4X salary life assuranceUnlimited annual holiday, because we trust our people to manage their own time offEnhanced family leaveEmployee Assistance ProgrammeCycle to Work and Tech Scheme4 Volunteering days offFlexible working policy (2 days per week in office)Opportunity to work abroad for up to 6 weeks per yearPersonal learning and development opportunitiesReferral bonus if we hire someone great who you’ve recommended to usSpot RewardsEmployee of the Month and Employee of the Year awardsWant to do a little more research before you apply?Head over to our Glassdoor page to learn about our benefits, culture and to find out what our team thinks about life at Duco. You can also find out more about us on LinkedInDisclaimer Because we are committed to inclusivity, we strive to provide equitable opportunities for everyone. If you require accommodation during the recruitment process, please let us know at talent@du.co. Include your contact information, the role you're applying for, and how we can accommodate you.During the interview process and after hire, Duco does not discriminate on the basis of race, colour, gender or gender expression, sexual orientation, marital or pregnancy status, national origin, age, disability, religion or creed, socioeconomic background or status, size, or any other protected characteristic.

About Fresha Fresha is the leading AI-powered operating system for the global beauty and wellness industry, giving businesses everything they need to run smarter, grow faster and build stronger client relationships. In May 2026, Fresha secured an $80M growth investment from KKR at a valuation of $1B, officially reaching unicorn status and bringing total funding raised to $285M. Already profitable, Fresha is using this investment to accelerate global expansion and drive the next generation of AI and product innovation. Today, Fresha operates at global scale, with offices across Europe, North America, the Middle East and Asia Pacific. Our platform is trusted by 130,000+ beauty and wellness businesses across 120 countries, with more than 1.5 billion appointments booked to date. Our mission is simple: help beauty and wellness businesses grow by giving them the technology they need to attract clients, manage their operations and run their business in one place. We’re continuing to scale rapidly across markets, teams and products, making this an exciting time to join us. Role Overview Senior Full Stack Engineer | The Bower, 207-211, Old St, Tower, London EC1V 9NR | Four days in office, Wednesdays remote You'll join a cross-functional product team and report to its Team Lead. Full stack here means you own a feature the whole way down: the React and TypeScript screens people use, the GraphQL layer in between, and the services behind it. Most engineers arrive stronger on one side than the other. That's expected, and we hire for it openly. We work on a short feedback loop. Your change usually reaches production the same day you write it, behind a feature flag. The team that builds a service looks after it, including a shared on-call rota. We're also changing how engineering gets done here. Every engineer gets Claude, Codex or Cursor from day one, and people build their own agent workflows rather than being handed one. It isn't finished, and you'd be helping to shape it rather than inheriting it. We look for engineers who know how to break work up, how to review what comes back, and how to stand behind the result. What You'll Do Own features end to end: Design it, build it, test it, ship it, and look after it once it's live. Build the UI: Implement new functionality and interfaces in our web frontend, against a custom design system, and in the native apps when a piece of work reaches them. Design and document APIs: GraphQL and gRPC APIs that your own team and other teams will build on, built to be used by people who won't ask you first. Ship most days: Your change goes out behind a feature flag, usually the same day you write it. CI/CD handles the rollout. You watch the dashboards and roll back if it looks wrong. Work across services: Most features touch more than one repo. You'll plan and ship changes across several services at once. Work with the rest of the team: Product, Design, Frontend, Infrastructure and Mobile, from the first conversation through to release. Keep things healthy: Find the bottlenecks, fix the bugs, and keep an eye on performance and quality. Have a say in how we build: Our architecture and our engineering practices aren't fixed. We expect senior engineers to push on both. Our stack: the web frontend is React and TypeScript on a custom design system, talking to the backend through a federated GraphQL layer. Services are written in Ruby, Elixir and TypeScript, with Kafka for events, gRPC or JSON for synchronous calls, Postgres, and everything running in Kubernetes. Domain-driven design is at the heart of how we work: we build fast, but we think about the bounded context first. We're partway through breaking our Ruby/Elixir monoliths into services. Our mobile apps are native, Swift on iOS and Kotlin on Android, and the APIs you write serve them too. You don't need Swift or Kotlin on day one, but you will work across them as the work requires. What We're Looking For Experience: 5+ years building and running product software in production. Depth on one side, competence on the other: You're strong in either the frontend or the backend and you can hold your own in the other. Tell us which way round you are. We are not looking for someone who is shallow in both. Frontend: Commercial experience with React and TypeScript, and with building interfaces that hold up. Comfortable with CSS, including animation, and with the usual JavaScript build tooling. Backend: You've built and run services in production. We don't expect Ruby or Elixir on day one, but we do expect you to pick things up fast. APIs: You've designed and consumed GraphQL APIs, and you think about the people on the other end of them. Correctness: You think about what happens when a request arrives twice, a downstream call times out halfway through, or two things update the same record at once. You design for it rather than finding out later. Distributed systems: You've worked with services that talk to each other over events and RPC, and you know how they fail. Kafka, gRPC or equivalent. Comfortable close to production: You're at ease shipping behind flags and watching a change land. You know what to instrument before a rollout and what to watch afterwards. AI in your workflow: You use AI coding tools day to day and have a clear view of where they help and where they don't. You're happy building your own workflow rather than waiting for one, and you review what comes back before it ships. Pragmatic: You care about the right tool for the job more than any particular stack, and you've worked in more than one style of language. Curious: You like getting deep into a domain, and you're willing to get into the weeds. Willing to broaden: Native mobile experience is a bonus rather than a requirement, but we do expect engineers to pick up what a piece of work needs. At Fresha, we value passion and potential as much as specific skills. If you're enthusiastic and eager to learn, we encourage you to apply, even if you don't meet every listed requirement. Your Opportunity at Fresha Scale: Around 1 million bookings a day across 120 countries, and the payments that go with them, running on a platform we're breaking out of its monoliths while it serves traffic. Speed: We release daily, 500+ deploys a day, with not much standing between your branch and your users. Ownership: The tooling, data and permissions to run what you build, and a say in the technical direction of your area. The whole vertical: You see a feature from the screen a salon owner taps to the service that handles it. Very few places let one engineer hold that whole picture. Room to broaden: When you move into a part of the stack you haven't worked in before, you get the time and support to learn it rather than being thrown at it. Interview Process Screen Call - Video call with a member from the Talent Team - 30 minutes 1st Stage - Technical Video call/In-person interview with our Engineers - 90 minutes 2nd Stage - Technical Video call/In-person interview with Engineers - Up to 2 hours Final Stage - Video call/In-person meet with Head of Engineering- 60 minutes Inclusive workforce At Fresha, we are creating a culture where individuals of all backgrounds feel comfortable. We want all Fresha people to feel included and truly empowered to contribute fully to our vision and goals. Everyone who applies will receive fair consideration for employment. We do not discriminate based on race, colour, religion, sex, sexual orientation, age, marital status, gender identity, national origin, disability, or any other applicable legally protected characteristics in the location in which the candidate is applying. If you have any accessibility requirements that would make you more comfortable during the interview process and/or once you join, please let us know so that we can support you. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Brief info about Vinted Our mission is to make second-hand the first choice, and we're looking for people who want to help us get there. Every day, we work together to help our members buy and sell pre-loved clothing and lifestyle items, giving each piece a second life – or even a third. The Vinted Group is made up of three business units that support this mission:Vinted Marketplace is Europe’s leading platform for second-hand fashion and a go-to destination for all kinds of pre-loved items, with a growing range of categories. Our platform connects millions of members across 20+ markets, helping great items find a new life.Vinted Go enhances the shipping experience with a vast network of over 500,000 pick-up and drop-off points, partnering with more than 60 carriers across Europe, with added services like item verification for peace of mind on high-value pieces.Vinted Pay is the newest part of the Vinted Group, dedicated to bringing secure, reliable payments to buyers and sellers across Europe. Seamlessly integrated into the Vinted app, it helps keep every transaction safe, efficient, and easy for our members.Founded in 2008 in Lithuania, Vinted began as a way for friends to find new homes for clothes they no longer needed. In 2019, we became Lithuania's first unicorn! Today, our headquarters remain in Vilnius, and we've grown with offices across Europe, supported by a team of over 2,000 people. Information about the position As Staff / Senior Staff Security Engineer in Vinted Pay, you will be the staff-level security engineer inside our regulated payments business - and the person who makes Vinted Pay's security posture match its growth. Vinted Pay is a rare security problem in the best sense: a fintech scaling across multiple European licences at marketplace speed, where security cannot be a compliance checklist or an isolated engineering task - it has to be built into the core financial architecture. Its attack surface spans multi-region AWS infrastructure, payment pipelines and payment pages, wallets holding members' money, the cardholder and personal data behind them, and a regulatory perimeter - PCI DSS, DORA, Bank of Lithuania and FCA rules - that rises every year.Working at staff / senior staff level as an individual contributor embedded in the Payments Engineering leadership team, you will own the security of that whole estate. Vinted Security runs a federated model: the central team sets thresholds and provides core services (pentesting, threat intelligence, SSDLC tooling, compliance), while each business unit owns local execution. Vinted Pay already owns part of its local execution; your job is to lead and scale it - this is not a policy or audit role, it is an engineering role with a mandate: translate regulatory requirements into technical guardrails and drive practical controls alongside Vinted Pay's platform and software engineers. You will work directly with Vinted Pay's Director of Engineering and functionally with the Vinted Security senior team and your security peers in Marketplace, Vinted Go, and Platform.This is a build role with room to grow: you start hands-on, closing the highest-impact gaps yourself and setting direction for the security work already under way, and as the function matures you will shape and functionally lead Vinted Pay's security engineering capability.In this position, you’ll Own the Vinted Pay security roadmap end to end: assess the estate, prioritise by real attack paths, and drive risks to closure - a multi-quarter roadmap that shapes how Vinted Pay defends its infrastructure and payment assets, rather than reacting to the next audit.Turn regulation into engineering: map PCI DSS, DORA, and Bank of Lithuania and FCA requirements into practical, automated security controls and engineering guardrails - compliance as a by-product of how Vinted Pay builds, not a parallel workstream.Find and close the operational blind spots: run deep technical reviews of our AWS infrastructure, payment pipelines, SIEM and logging, and vulnerability management tooling (e.g. Wiz), and fix what you find - prioritised by exposure, not by finding count.Own PCI DSS and data protection architecture: payment page isolation, script monitoring, data encryption, and least-privilege access across multi-region environments - and turn those controls into evidence that stands up to assessors and regulators.Lead cross-functional security initiatives across Payments Platform, Payments Engineering, and Group Security, and drive them to delivery - whether execution sits with partner teams or you have to write the code yourself.Act as the technical arm of Vinted Pay's security accountable: maintain the risk register, prepare mitigation-or-acceptance decisions against centrally set thresholds, and represent Vinted Pay in the group's security governance.Embed secure development into Payments engineering so security lands at design time rather than after deployment, and raise the security fluency of Vinted Pay engineers so risk-based decisions happen well without you in the room - security as a delivery enabler, not a gate.About you Strong hands-on security engineering experience on a real engineering foundation - you have built or run large production systems, and you can threat-model a payment flow, find the attack path yourself, and drive or build the fix.Experience in regulated payments or fintech - you have worked under PCI DSS and a financial regulator (FCA, Bank of Lithuania, CSSF, or equivalent) and know how their requirements become controls engineers actually run.A staff- or principal-level track record - you have defined, led, and delivered major, company-wide technical initiatives, and you set security direction through software design on high-scale, distributed systems rather than from the outside.The range to move across the four archetypes of staff engineering - tech lead, architect, solver, right hand - picking the one the domain needs together with the Director of Engineering, not the one you prefer.A way of working that engineers respect: evidence over assertions, attack paths over checklists, guardrails over gates.Demonstrated ability to influence without authority and translate technical risk into business consequence for senior audiences, internal and external.Comfortable in our stack - Ruby on Rails, Go, MySQL, Temporal, AWS, SIEM and CSPM tooling - or eager to learn it, with a real interest in security and privacy as a field and the appetite to keep growing as an engineer and leader.Excellent written and spoken English.Advantage: experience building and running systems at massive scale (2+ million requests per minute), deep knowledge of observability tooling (Kibana, Grafana, Prometheus), and a passion for introducing new practices.Advantage: AWS security depth (IAM, KMS, multi-account and multi-region architecture), or hands-on CSPM (e.g. Wiz) and SIEM engineering.Advantage: privacy engineering experience, or offensive security background or certifications (e.g. OSCP).If this role excites you but you don't tick every box, we'd still like to hear from you.Work perks The opportunity to benefit from our share options programme25 working days of holidayNewest MacBook modelsHome office support: we provide IT workstation equipment and a personal budget of up to 540 for home workplace furnitureConfidential Employee Assistance Program (EAP) for you and your familyComprehensive Medical InsuranceGroup Life and Income Protection InsuranceA matched pension scheme up to a set limitAccess to a discounted gym membership planLunch benefit per working dayFrequent team-building eventsA personal monthly budget for shopping on VintedWorking at Vinted Workation policyBetter balance holidays with workdays by working remotely! Up to 90 days per year in the EU, of these, 21 days can be spent globally. For non-EU citizens, it's 21 days worldwide. This can be combined with time off for vacation or personal time.Individual learning budgetEach year, you’ll be given a learning budget (starting at 3,000), and a total of up to 10 working days over a 2-year period to support your personal and professional development.Hybrid workOur hybrid model, with 2 recommended office days a week, gives you and your team the flexibility to decide if and when you want to work from home, and when to catch up in person.Equal opportunityWe welcome applications from everybody, regardless of your background, identity, or life experiences. Job openings come with guides, not checklists. If you’re excited about a role, but don’t identify with every point in the ‘About you’ section, apply anyway – you might still be the perfect match!The annual gross salary range for this position is:97,800—169,100 GBP

About WheelyWheely is redefining premium transportation across major cities in Europe, the US, and the Middle East. We blend cutting-edge technology with the craft of five-star chauffeuring to deliver an experience trusted by more than 100,000 active riders and 1,200 corporate accounts.We’re a profitable, fast-growing scale-up with $43M raised and over $100M in annual revenue. Having recently launched in New York City, we’re expanding rapidly across the US and EMEA. If you take pride in your craft and want to help shape the next chapter of our growth, we'd love to hear from you.About the RoleOur Mapping team tackles the spatial intelligence of the platform: road matching, low-latency ETA predictions, and processing thousands of coordinates every second to ensure every journey is accurately tracked.We’re looking for a Mid/Senior Backend Engineer to join a team that keeps frameworks lean and focuses on what matters: clean, maintainable code, shipped fast with TDD, DDD, and continuous integration and delivery.We are a Go shop, and while we’re busy migrating away from our Ruby monolith, our stack includes PostgreSQL, MongoDB, RabbitMQ, Redis, gRPC, and Thrift. Everything runs on AWS and Kubernetes, managed via Terraform.Our interview process includes a recruiter screen, algorithms and live coding. Senior+ candidates also complete a system design section and a structured review of past experience and achievements.ResponsibilitiesWrite high-quality, performant code primarily in Go.Implement new microservices while helping us responsibly manage and migrate away from legacy services.Work closely with product managers, designers, and data scientists to turn abstract requirements into concrete technical designs.Ensure our systems stay responsive under heavy load, optimising for both latency and reliability.Requirements3+ years of experience (5+ years for seniors) building and maintaining scalable backend services.We use Go. If you know it, great. If not, we’ll interview you in your strongest language (Python, C++, Ruby, etc.). We hire for engineering fundamentals, not syntax.In-depth knowledge of relational and NoSQL databases (PostgreSQL, MongoDB, Redis) and experience with message brokers like RabbitMQ or Kafka.At least 1 year of hands-on experience with mapping-related work such as processing noisy geospatial data, map-matching techniques, or road network graphs and routing algorithms.Upper-Intermediate (B2) English proficiency or higher. You should be comfortable debating technical trade-offs with your peers.Nice To HaveDriver-side intuition for navigation systems (rerouting behavior, GPS drift, missed turns, real-world edge cases).Experience with routing engines like OSRM.Proficiency in C++.Familiarity with open geospatial datasets such as OpenStreetMap.What We OfferOffice-based role in West London, four days a week with flexible start and finish times, plus one remote day of your choiceSalary starting from 90,000Employee stock options planPrivate medical and dental insuranceLife and critical illness coverLatest-generation MacBook Pro and 4k displayMonthly credit towards Wheely journeysCycle to Work schemeProfessional development stipendRelocation support, including visa sponsorship and allowanceAll of your personal information will be collected stored and processed in accordance with Wheely’s Candidate Privacy Notice

MongoDB Professional Services (PS) works with customers of all shapes and sizes, in all verticals, from tier-1 banks to small web startups, on a variety of exciting use cases. This role solves technically sophisticated problems, gains incredible cross-stack experience, works with top-notch people in the business, networks with industry leaders, and sees new places – all in a day’s work!MongoDB PS exists to support the development of our customers’ vision, accelerate customers’ time to value, and drive a multitude of customer adoption scenarios – from building new solutions to modernizing legacy applications or migrating to cloud. Our consulting solutions ensure that organizations get the best out of MongoDB.This role will be based remotely in Great BritainWe’re looking for someone with:10+ years of software development/consulting/support experience, preferably in a number of distinct industries/verticalsCompetence in at least one of the following languages (in no particular order): Java, C#, Python, Node.js (JavaScript), Ruby, GoExperience with databases such as MongoDB, Oracle, MS SQL Server, PostgreSQLFamiliarity with Linux diagnostics and tuning; Windows tuning knowledge is a plusFamiliarity with enterprise-scale software architectures, application development methodologies, and software deployment and operationsExcellent analytical, diagnostic skills, and problem-solving skillsHigh motivation for a role that combines deep technical and customer-management dimensionsConfidence speaking and presenting in a collaborative customer settingShould be capable and comfortable with frequent travel for short trips to customer sites during the working week (up to 15%)Experience working with Public Sector customersWhat you will do in this role:Contribute to customer implementations at any or all phases of the application lifecycle: portfolio assessment, application planning and design, deployment architectures, development and build, integration and release configuration, system testing, production operations, application optimization, and best practices adoptionDeliver customer classroom-based training to architect, developer, and operations rolesWork as part of a wider delivery team comprising fellow consulting engineers, project managers, and account teamsCultivate your individual MongoDB reputation as a trusted advisor to guide MongoDB and our customers into the futurePartner with Product and Engineering teams to influence the direction of the MongoDB product roadmapAs a Senior Consulting Engineer, you will be successful in this role when you can execute the following:Become a field expert in “everything MongoDB”Communicate complex technical proposals simply and convincingly to a wide range of audiencesGain a reputation as a trusted advisor with your clients, large and smallEnsure your client’s success with their MongoDB endeavorsMaintain the required level of billable utilizationInfluence MongoDB product development by contributing experience from the fieldSuccessfully communicate the product roadmap to external clientsConstantly work on improving yourself, our products, and our teamAbout MongoDBMongoDB is built for change, empowering our customers and our people to innovate at the speed of the market. We have redefined the data platform for the AI era, enabling builders to create, transform, and disrupt industries with software. MongoDB’s unified data platform, the most widely available, globally distributed data platform on the market, helps organizations modernize legacy workloads, embrace innovation, and unleash AI. Our cloud-native platform, MongoDB Atlas, is the only globally distributed, multi-cloud data platform and is available across AWS, Google Cloud, and Microsoft Azure.With offices worldwide and over 67,000 customers, including 75% of the Fortune 100 and AI-native startups, relying on MongoDB for their most important applications, we’re powering the next era of software.Our compass at MongoDB is our Leadership Commitment, guiding how and why we make decisions, show up for each other, and win. It’s what makes us MongoDB. To drive the personal growth and business impact of our employees, we’re committed to developing a supportive and enriching culture for everyone. From employee affinity groups, to fertility assistance and a generous parental leave policy, we value our employees’ wellbeing and want to support them along every step of their professional and personal journeys. Learn more about what it’s like to work at MongoDB, and help us make an impact on the world!MongoDB is committed to providing any necessary accommodations for individuals with disabilities within our application and interview process. To request an accommodation due to a disability, please inform your recruiter.MongoDB is an equal opportunities employer.Req ID: 3273514642

Amazon Web Services (AWS) is looking for experienced and motivated business-oriented technologists who possess a unique balance of business knowledge, effective interpersonal skills, and some technological depth in the following areas: analytics/big data, machine learning and generative artificial intelligence. This role will focus on supporting customers looking to enhance their business or operational outcomes through the use of advanced and emerging technologies.You will partner with customers, AWS Sales, AWS service teams, AWS industry teams and AWS Professional Services delivery teams to craft industry-specific programs that will serve the needs of the customer, and extend that use to other customers within the industry and related industries. You will leverage and refine a programmatic approach to help customers drive their business metrics across a set of industry-specific needs. As a trusted customer advocate, the Generative AI Strategist will assess and deliver best practices around program delivery, project approaches, and business measurement. The ability to connect business value to a scalable, repeatable, extensible approach is critical to the Strategist role.Key job responsibilities• Bring alignment between customer’s technologists and business leads; help them to explore the art of the possible with generative AI and machine learning, and to develop a roadmap to deliver business value in the most effective way• Discuss complex industry-specific business concepts with executives, line managers and technologists• Engage with various AWS teams, including applied scientists, solutions architects, business development, marketing, industry specialists, partners and regional organizations • Drive large, complex sales opportunities from ideation, through vision building and scoping, all the way to closure and into delivery• Ensure customer success in ideating and deploying proof of concept projects on the AWS platform, and enable them to move forward in learning from the PoC project to deliver production solutions• Educate customers on the value proposition of AWS and participate in deep business discussions to ensure solutions are designed to capture business value and drive the intended success metrics • Conduct workshop sessions to identify opportunities with our customers to scope how they could deliver business value through the use of generative AI or machine learning• Capture and operationalize best-practice knowledge for enterprises that wish to drive generative AI or machine learning more holistically within their operation (e.g., deploying a customer center of excellence)• Author or otherwise contribute to AWS customer-facing publications such as whitepapers• Build deep relationships with senior individuals within customers to enable them to be advocates of the industry and advanced technology solutions• Effectively evangelize and enable various AWS teams to work collaboratively with the Generative AI Innovation Center, including solutions architects, business development, marketing, industry specialists, delivery teams, partners and regional organizations • Act as a business liaison between customers, services, technologists and support • Make meaningful contributions to deep business discussionsAbout the teamGenerative AI Innovation Center What is it?A program that pairs you with AWS science and strategy experts with deep experience in AI/ML and generative AI techniques to:Imagine new applications of generative AI to address your needs.Identify new use cases based on business value.Integrate Generative AI into your existing applications and workflows.Who is this for?Organizations looking for guidance selecting and experimenting with generative AI use cases.Organizations looking for guidance planning, executing, and securely scaling generative AI use cases.Why work with the Generative AI Innovation Center?Identify achievable use cases for generative AI based on your business priorities.Receive expert guidance to prioritize use cases, estimate business value, assess feasibility and blockers, and define a clear path to success while employing best practices.Hands-on help developing solutions mapped to requirements, scaling into production, and collaborating closely with stakeholders to share knowledge.https://aws.amazon.com/generative-ai/innovation-center/Basic qualifications- Bachelor's degree, or experience in a professional field or military- Experience as technical specialist in design and architecture- Experience in database (eg. SQL, NoSQL, Hadoop, Spark, Kafka, Kinesis)- Experience in consulting, design and implementation of serverless distributed solutions- Experience in cloud based solution (AWS or equivalent), system, network and operating system- Experience in external or internal customer facing, complex and large scale project management- Bachelor's degree, or experience in professional or military settings- Bachelor's degree, or experience as technical specialist in design and architecture- Experience in Database like NoSQL, or experience in Hive/Spark/Hbase/Yarn and experience in any Bigdata architecture- Bachelor's degree in business administration, finance, economics, computer science, data science, engineering, or other related field, or experience in consulting, design and implementation of serverless distributed solutions- Experience with one or more object-oriented programming languages (e.g., Java, C/C++, Python)- Experience integrating AWS cloud services with on-premise technologies (e.g., Microsoft, IBM, Oracle, HP, SAP)- Experience in automation or monitoring frameworks, deployment or development- Experience with continuous integration and continuous delivery- Experience implementing a cloud-based technology solution, or experience with one or more of the following domains: systems administration (Linux/Window), network administration (DNS, IPsec, BGP, VPN, Load Balancing), or programming (Node.JS, Java, Ruby, C#, Python, or PHP)- degree in advanced technology, or experience in external or internal customer facing, complex and large scale project managementPreferred qualification - Can communicate effectively with all levels of the organization- Strong organizational skills with an ability to manage numerous demands from internal / external stakeholders and Customers.- Ability to collaborate with global/enterprise account sales and delivery teams to drive adoption of AI/ML Solutions into top accounts.- Experience and passion for designing and developing innovative AI/ML solutions that leverage natural language processing, computer vision, statistical learning theory.- Ability to communicate complex topics to an audience with various functional knowledge, i.e. presentation skills with a high degree of comfort with both large and small audiences.- Ability to think strategically about business, product, and technical problems and develop strategic, baseline, data modeling processes; ability to accurately identify cause-and-effect relationships.Amazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We value your passion to discover, invent, simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Notice () to know more about how we collect, use and transfer the personal data of our candidates.Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

Our PurposeMastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.Title and SummaryPrincipal Software EngineerJoin Mastercard’s Operations Automation Program as a Principal Engineer for our DevOps team that powers infrastructure automation across on-prem data centers and the cloud using Terraform, Chef, Ansible and other exciting tools. RoleIn this role you will enable automation, deployment and management of critical high-volume infrastructure into public and private cloud environments. You will work with global engineering teams to drive DevOps initiatives across the platform utilizing a highly scalable architecture leveraging enterprise tools and technologies. This is a unique opportunity to shape the future of Mastercard’s infrastructure automation —advancing innovative, high‑performance solutions and driving engineering and operational excellence across the organization.• Automate, provision and manage public and on-prem cloud infrastructure, including containerized and virtualized systems• Plan, build, and optimize CI/CD pipelines to enable fast, safe, and repeatable delivery of complex distributed systems across a global network of data centres.• Collaborate in cross-functional teams to automate deployments, troubleshoot complex issues, and support new product initiatives• Champion Infrastructure as Code principles using tools like Terraform Enterprise, Ansible and Chef• Drive observability and reliability through monitoring, logging, and alerting systems (Prometheus, Grafana, Druid, Splunk etc.).• Foster innovation and continuous improvement, adopting new tools and practices to increase efficiency, scalability, and cost optimization.• Hands-on coding of automation efforts in Go Lang • Partner with stakeholders to align DevOps initiatives with business objectives, including uptime, deployment velocity, and cost efficiency.All About You• 10+ years of experience in Software Engineering and DevOps roles, including at least 2 years in a technical leadership capacity.• Strong Linux systems administration background• Deep familiarity with cloud environments either AWS, Azure or GCP• Proven experience with container orchestration and tooling (Kubernetes, Helm, Docker Compose).• Hands-on experience with Terraform Enterprise, Ansbile and Chef• Strong understanding of CI/CD pipelines (GitHub Actions, Jenkins etc.).• Proficient in scripting and programming (Bash, GoLang Python, Ruby ).• Experience with monitoring and observability platforms (Prometheus, Grafana, Splunk, Dynatrace).• Excellent communication skills and the ability to work effectively with Product, Developers and Operations teams.• Demonstrated ownership mindset, prioritization skills, and ability to thrive in a fast-paced, multi-tasking environment.Corporate Security ResponsibilityAll activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:Abide by Mastercard’s security policies and practices;Ensure the confidentiality and integrity of the information being accessed;Report any suspected information security violation or breach, andComplete all periodic mandatory security trainings in accordance with Mastercard’s guidelines.Job SummaryJob number: R-276737Date posted : 2026-09-21Profession: EngineeringEmployment type: Full time

Paris / LondonTech – Engineering /Full Time /HybridJoin Pigment: The AI Platform Redefining Business PlanningPigment is the AI-powered business planning and performance management platform built for agility and scale. We connect people, data, and processes in one intuitive, feature-rich solution, empowering every team—from Finance to HR—to build, adapt, and align strategic plans in real time.Founded in 2019, Pigment is one of the fastest-growing SaaS companies globally. Industry leaders like Unilever, Snowflake, Siemens, and DPD use Pigment daily to make more informed decisions and confidently navigate any scenario.With a team of 600+ across Paris, London, New York, Toronto, San Francisco and Austin, we've raised nearly $400M from top-tier investors and were named a Visionary in the 2024 Gartner Magic Quadrant for Financial Planning Software.At Pigment, we take smart risks, celebrate bold ideas, and challenge the status quo—all while working as one team. If you're driven by innovation and ready to make an impact at scale, we’d love to hear from you.The opportunityWe are looking for a Senior SRE profile who will design and implement the Pigment infrastructure for tomorrow. Pigment is a technically challenging platform. It calculates and synchronizes large datasets that must be updated in real-time. Data comes from client models that can be up to billions of rows. This data can be pivoted, transformed, and aggregated on-demand through our formula engine while rendering live on our front end.Here are the challenges to be tackled as an SRE :Define and build the infrastructure needed to answer our performance challenges, automate it, and make it scalable. In particular, ensure that the infrastructure scales in and out according to the platform usage.Secure high availability and redundancy of the Pigment platform.Ensure that the platform’s performance and correctness are monitored accordingly, spread observability best practices across the engineering team.Participate in incident response.Accompany Pigment geographical expansion as the company grows and we sign clients overseas.Work with our security team on the implementation of their roadmap when related to infrastructure and development pipelines (code repository, credentials management, ...)Continuously chase inefficiencies within our development practices and pipelines. Seek improvement and automation wherever possible. Drive change across the software engineering team.In addition to SRE responsibilities, we expect you to contribute to software development activities. We believe SRE engineers should collaborate closely with software engineers, fostering a shared understanding of day-to-day challenges, rather than operating in separate teams. Last but not least, you will not be alone! You will be part of an SRE team.Our Engineering teamOur Engineering team is responsible for developing our SaaS platform and building a comprehensive and user-friendly product.Pigment engineers participate in the entire application development lifecycle, focusing on design, coding, and keeping the production platform up and running. They can be specialized, but there is no strict separation between the infrastructure, backend, and the frontend.We value user-centricity and pragmatism: we choose the most relevant tools for the problem we have to solve, understanding the strengths and constraints of each technology.Our engineering culture also values curiosity, humility, trust, ownership and team spirit.Technical stack:Kubernetes (GKE, hosted on Google Cloud Platform): hosting all our infrastructure components except some PostgreSQL hosts, hosted on Google Cloud SQLTerraform: all our infrastructure is managed via this infrastructure as code (creation of GKE clusters, Google Cloud SQL databases, GCS buckets, IAM permissions...)Databases: PostgreSQL (CloudSQL and CloudNativePG), SingleStore, ElasticSearchRabbitMQ: queuing systemTemporal.io: workflow automation platformOthers: ArgoCD, Istio, Vault, Github, Docker (for local development)Backend: Microservices written in C# ASP.NET Core 8 (running exclusively on Linux) & GolangFrontend: React + Typescript, Jest, Cypress, Vite...Who you areMore than knowledge of a specific cloud provider, language, or automation framework, we are looking for great engineering skills: the ability to translate product requirements into an elegant and simple architecture, and then make sure our product runs well on it.We are also looking for engineers who understand the product and the customer's needs in detail and can suggest innovative ideas: in the end, it's all about delivering value to end-users.In any case, you have:Experience as a software engineer & DevOps / SREExperience with a container orchestration platform (Kubernetes is a plus)Experience with a public cloud provider, GCP is a plusProven experience in software developments with languages such as C#, Java, C++, Golang, Rust, JavaScript, Python, or Ruby (this list is not exhaustive).Experience with observability tools (e.g. Datadog, Prometheus, ELK, Jaeger...)Great team spirit with a problem-solving attitude.A good dose of humility and the willingness to grow (no matter your seniority!).Fluency in English#LI-CK1#LI-HYBRIDWe conduct background checks as part of our hiring process, in accordance with applicable laws and regulations in the countries where we operate. This may include verification of employment history, education, and, where legally permitted, criminal records. Any checks will be conducted lawfully prior to formal employment contracts being signed, with candidate consent, and information will be treated confidentially.Pigment is an equal opportunity employer. We believe diversity is a strength and fosters innovation. We are committed to enabling everyone to feel included and valued at the workplace. All qualified applicants will receive consideration for employment without regard to age, color, family, gender identity, marital status, national origin, physical or mental disability, sex (including pregnancy), sexual orientation, social origin, or any other characteristic protected by applicable laws. We may process your personal data in accordance with our HR Data Protection Notice.75,000 - 130,000 a yearWe conduct background checks as part of our hiring process, in accordance with applicable laws and regulations in the countries where we operate. This may include verification of employment history, education, and, where legally permitted, criminal records. Any checks will be conducted lawfully prior to formal employment contracts being signed, with candidate consent, and information will be treated confidentially.Pigment is an equal opportunity employer. We believe diversity is a strength and fosters innovation. We are committed to enabling everyone to feel included and valued at the workplace. All qualified applicants will receive consideration for employment without regard to age, color, family, gender identity, marital status, national origin, physical or mental disability, sex (including pregnancy), sexual orientation, social origin, or any other characteristic protected by applicable laws. We may process your personal data in accordance with our HR Data Protection Notice.We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Company Description"Lead hydrology projects that protect communities and shape the future of water!”At AECOM, we’re delivering a better world.Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world’s trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of nearly 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.We have secured places on major frameworks with the Environment Agency, National Grid, Wessex Water, Anglian Water, National Highways, Southern Water and South West Water. As well as our existing major infrastructure clients we have a large pipeline of work which we would love you to be part of. We’re one global team driven by our common purpose to deliver a better world. Join us.Job DescriptionStart here. Grow here. “Are you ready to join a team of hydrologists and shape the future of the Water Industry?” Join our dynamic and multidisciplinary Water Team as a Senior Hydrologist. You can be based in one of our UK offices whilst also taking advantage of our flexible hybrid working model.You will be a key player in delivering impactful water projects across the UK and internationally. You will lead hydrological assessments that inform flood risk management, major infrastructure planning, water resources strategy, and environmental permitting.Here’s what you’ll doProduce flood hydrological assessments which are assisting the design of flood alleviation schemes, flood risk assessments or the preparation of Environment Agency flood maps.Apply industry standard guidance (FEH) to derive flood flows estimations for a range of catchment types throughout England.Produce high quality technical reports.Use GIS tools (ArcGIS Pro, QGIS) to support your work.Technically review hydrological assessments produced within AECOM.Build relationships with clients and across other technical disciplines.Keep up-to-date with developments in methodologies and guidelines that may affect our services and share them with the team.Be an active member of our national community of hydrologists and hydraulic modellers.Being part of the team;We are a growing team who service a wide variety of clients, which will be at your fingertips to explore.Our current clients in the UK vary from local government, water companies and private developers. We also have large contracts for Middle Eastern clients where you could be working on some of the most ambitious projects in the world. Example projects / frameworks are:Nationally Significant Infrastructure schemes where detailed flood modelling is needed to robustly inform the flood risk assessments.Great Grid Partnership which is enabling the UK’s energy transition and comprises of 17 major onshore and offshore projects.Environment Agency Mapping and Modelling Framework delivering national, catchment and local scale flood risk mapping and modelling to support the EA’s obligations to its customers.Thames Water Professional Services Framework covering the multidisciplinary services, engineering services and environmental services.Severn Trent Water Design Services Framework supporting the construction of major schemes.Southern Water Strategic Delivery Partner supporting Kier in the delivery of non-infrastructure water and wastewater projects.Wessex Water Capital Delivery Framework which comprises projects from optioneering to detailed design, including environmental investigations.If you're passionate about innovation and turning bold ideas into reality, AECOM welcomes you. Join our team, where we don't just construct infrastructure but also uplift communities and enhance lives. Why not give our AECOM Water page on LinkedIn a follow to stay updated on the impactful projects we're working on and see firsthand the difference we're making in the industry!Come grow with us.Become part of our dynamic Water business, which boasts around 700 experts across the UK & Ireland. Collaborate with top-tier engineers and consultants to deliver a variety of captivating projects, from small initiatives to large-scale ventures, all the way from concept to completion.At AECOM, you’ll thrive in an inclusive and forward-thinking environment where your contributions are valued - and let's not forget about the perks! You'll enjoy a range of core and personalised benefits designed to support your future and well-being, customised to fit your lifestyle. Take advantage of career development opportunities, technical practice networks, AECOM University, volunteering days and our flexible hybrid working model to ensure a work-life balance that suits your lifestyle. We recognise that everyone’s circumstances are different, so we’re happy to discuss part-time or flexible working arrangements that suit you.Why Join Us:Be part of a dynamic team that tackles challenging and impactful water projects.Work alongside industry-leading professionals and thought leaders.Engage in a collaborative and inclusive work environment.Access to continuous learning and development opportunities.Competitive salary and comprehensive benefits package.Enjoy the flexibility to work in a way that fits your lifestyle while supporting a healthy work–life balance.QualificationsReady to push the limits of what’s possible?Here’s what we’re looking for:Evidence of experience in the estimation of flood flows using FEH and REFH2.Deep understanding of statistical hydrological analysis.Demonstration of working with hydraulic modellers to calibrate hydraulic models.Experience in rating reviews. Bachelor's degree (or equivalent) in Civil Engineering or other relevant disciplineWorking towards being a Chartered member of ICE or CIWEMStrong GIS skills using QGIS, ArcGIS and / or MapInfo.Practical knowledge of scripting programmes such as R, Python, Anaconda, Ruby would be advantageous.Low-flow analysis studies for WINEP projects would be advantageous.You will also be self-motivated with an ability to work both autonomously where required, with a strong sense of commitment, a willingness to learn and a desire to work in a dynamic deadline driven team environment.At AECOM, we believe in creating a better world through innovative and sustainable solutions. If you share our vision and are ready to make a difference in the nuclear industry, we want to hear from you.Additional InformationApplication SupportWe celebrate diversity, including neurodiversity, and believe it enriches our team. We welcome applications from all backgrounds and abilities. If you are an applicant with a disability that requires reasonable accommodation to complete the application process, please contact us at ReasonableAdjustments@aecom.com. At AECOM, we value everyone's unique contributions and perspectives.If you meet some of the requirements above or have transferable skills you believe would benefit us, we would be delighted to hear from you!At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.About AECOMAECOM is the world’s trusted infrastructure consulting firm, delivering professional services throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. On projects spanning transportation, buildings, water, new energy and the environment, our public- and private-sector clients trust us to solve their most complex challenges. Our teams are driven by a common purpose to deliver a better world through our unrivaled technical and digital expertise, a culture of equity, diversity and inclusion, and a commitment to environmental, social and governance priorities. AECOM is a Fortune 500 firm and its Professional Services business had revenue of $16.1 billion in fiscal year 2025. See how we are delivering sustainable legacies for generations to come at aecom.com and @AECOM.Freedom to Grow in a World of Opportunity You will have the flexibility you need to do your best work with hybrid work options. Whether you’re working from an AECOM office, remote location or at a client site, you will be working in a dynamic environment where your integrity, entrepreneurial spirit and pioneering mindset are championed.You will help us foster a safe and respectful workplace, where we invite everyone to bring their whole selves to work using their unique talents, backgrounds and expertise to create transformational outcomes for our clients.AECOM provides a wide array of compensation, benefits and well-being programs to meet the diverse needs of our employees and their families. We’re the world’s trusted global infrastructure firm, and we’re in this together – your growth and success are ours too.Join us, and you’ll get all the benefits of being a part of a global, publicly traded firm – access to industry-leading technology and thinking and transformational work with big impact and work flexibility. As an Equal Opportunity Employer, we believe in each person’s potential, and we’ll help you reach yours.We are a Disability Confident Employer and will offer an interview to applicants who have a disability or long-term condition, who meet the minimum/essential criteria for the role. Please let us know using this email address ReasonableAccommodationsUKI@aecom.com if you would like to apply through the Disability Confident Interview Scheme.All your information will be kept confidential according to EEO guidelines.SummaryType: Full-timeFunction: EngineeringExperience level: AssociateIndustry: Construction

Fin, now part of Salesforce, is on a mission to help businesses provide perfect customer experiences.Our AI Agent Fin is the highest-performing AI Customer Agent on the market today, enabling businesses to deliver impeccable, always-on customer support across the customer journey, from service, to sales, to ecommerce. You could be just the right applicant for this job Read all associated information and make sure to apply. Powered by our own AI models, Fin resolves complex customer issues end-to-end across every channel, with minimal set-up and integration. Fin can also be combined with our natively integrated Intercom help desk, giving modern support teams one single system.Together with Salesforce, the #1 AI CRM, where humans with agents drive customer success, we're building the future of customer experience. Here, ambition meets action. Tech meets trust. And innovation isn't a buzzword, it's a way of life. The world of work as we know it is changing, and we're looking for Trailblazers who are passionate about bettering business and the world through AI.Ready to level up your career at the company leading workforce transformation in the agentic era? You're in the right place. Agentforce is the future of AI, and you are the future of Salesforce.What's the opportunity?As a Staff Engineer, you will be a leader within the team and a strong contributor to the engineering organization. You will build both back-end and front-end systems, and work closely with designers, product managers, researchers, and data analysts. You will coach and mentor other engineers and partner closely with the Engineering Manager to develop the team and to devise technical strategy.Learn more about our engineering culture at intercom.engineeringWhat will I be doing?As an experienced engineer you will:Contribute to our technical architecture as we grow. We scale to service requests from all our customers’ customers. We’re growing and so are they.Care about agility as much you care for scalability and availability. Continuous deployment keeps us focused on incremental releases. Even our biggest technical achievements roll out piece by piece, feature flagged out of sight.Contribute to all phases of software development including ideation, prototyping, design and implementation. This role has a mix of both hands-on development as well as lead/architecture work.Build using the best tools in the industry. We invest heavily in AI-powered developer tools that remove friction and help you focus on solving meaningful problems.Play an active role in hiring, mentoring and career development of other engineersRaise the bar for technical standards, performance, reliability, and operational excellenceWhat skills do I need?Ideally, you’ve built an exciting SaaS product in your previous roles and loved the satisfaction that comes with knowing that people around the world are using something you’ve createdSignificant, demonstrated impact that your work has had on the product and/or the teamsDeep knowledge of a high-level programming language (for example, Ruby, Python, Perl etc.) but it doesn’t need to be a language that we use here! Great people are effective and learn what we use quickly (or introduce us to better ways of working)You will have experience with Distributed systems2+ years of experience as the primary technical leader for a teamExperience collaborating directly with product teams and designers, and a proven track record of delivering value to customers or users. Engineers at Fin are pragmatists who work closely with others on cross-disciplinary teams and have a strong sense of product strategy.Unleash Your PotentialWhen you join Salesforce, you’ll be limitless in all areas of your life. Our benefits and resources support you to find balance and be your best, and our AI agents accelerate your impact so you can do your best. Together, we’ll bring the power of Agentforce to organizations of all sizes and deliver amazing experiences that customers love. Apply today to not only shape the future — but to redefine what’s possible — for yourself, for AI, and the world.In the United States, compensation offered will be determined by factors such as location, job level, job-related knowledge, skills, and experience. Certain roles may be eligible for incentive compensation, equity, and benefits. At Fin, we want to give people what they need to do the best work of their careers. Our benefits and programs are designed to support your health and wellbeing, your family, your time away from work, and your financial future. Offerings vary by location in line with local practices and requirements. Learn more about working at Fin and the benefits we offer at /careers. Pursuant to the San Francisco Fair Chance Ordinance and the Los Angeles Fair Chance Initiative for Hiring, Salesforce will consider for employment qualified applicants with arrest and conviction records. Policies Fin has a hybrid working policy. We believe that working in person helps us stay connected, collaborate easier and create a great culture while still providing flexibility to work from home. We expect employees to be in the office at least three days per week.We have a radically open and accepting culture at Fin. We avoid spending time on divisive subjects to foster a safe and cohesive work environment for everyone. As an organization, our policy is to not advocate on behalf of the company or our employees on any social or political topics out of our internal or external communications. We respect personal opinion and expression on these topics on personal social platforms on personal time, and do not challenge or confront anyone for their views on non-work related topics. Our goal is to focus on doing incredible work to achieve our goals and unite the company through our core values. Salesforce is an equal opportunity employer and maintains a policy of non-discrimination with all employees and applicants for employment. What does that mean exactly? It means that at Salesforce, we believe in equality for all. And we believe we can lead the path to equality in part by creating a workplace that’s inclusive, and free from discrimination. Know your rights: workplace discrimination is illegal. Any employee or potential employee will be assessed on the basis of merit, competence and qualifications – without regard to race, religion, color, national origin, sex, sexual orientation, gender expression or identity, transgender status, age, disability, veteran or marital status, political viewpoint, or other classifications protected by law. This policy applies to current and prospective employees, no matter where they are in their Salesforce employment journey. It also applies to recruiting, hiring, job assignment, compensation, promotion, benefits, training, assessment of job performance, discipline, termination, and everything in between. Recruiting, hiring, and promotion decisions at Salesforce are fair and based on merit. xrnqpay The same goes for compensation, benefits, promotions, transfers, reduction in workforce, recall, training, and education.

Would you like to help implement innovative cloud computing solutions and solve the most complex technical problems? Are you excited by the prospect of building and running the world's largest cloud computing infrastructure to provide a better world for future generations?Amazon Web Services (AWS) builds and operates some of the largest internet infrastructure on the planet; providing companies of all sizes with an infrastructure web services platform in the cloud. You could be just the right applicant for this job Read all associated information and make sure to apply. With AWS, customers provision compute power, storage, database, and other cloud resources as their business demands them. To meet the growing demand for AWS Services around the globe, we need exceptionally motivated people who are driven by learning and innovation. Key job responsibilitiesAmazon has a collaborative, purposeful and enthusiastic environment where we “Work Hard, Have Fun, Make History.” On a typical day engineers might dive deep into understanding the root cause of a customer issue, investigate why a metric is trending the wrong way and consult with the top engineers at Amazon. We own our services and believe in making out-of-hours support as painless as possible. To achieve this, we implement Operational Excellence best practices and strive to automate manual processes.Our Senior Systems Engineers are considered technical leaders for their team and become subject matter experts in multiple services. They work efficiently and routinely deliver the right things with limited guidance. They use technology to solve complex problems. They are able to improve and/or drive improvements to these services and features for their team. They understand how their work impacts multiple teams. They are able to take a project, when the problem is not defined and deliver on schedule, applying appropriate technologies and industry systems-engineering best practices. They make effective implementation trade-off decisions and are able to assist others with trade-off decisions. Our Senior Systems Engineers identify when implementations are not highly available, performant, secure, stable, maintainable, or have defects; and are able to determine short- and long-term mitigations. They have a depth and breadth of understanding in multiple areas of technology and they are excellent diagnosticians. They utilise their Linux expertise to troubleshoot, innovate fixes and workarounds, keep software up-to-date and provide data and metrics that help manage the capacity and efficiency of services.Our Senior Systems Engineers are able to lead team design, scoping, and prioritization discussions. They understand how technical decisions impact their team, and other, teams’ services and recommend opportunities and solutions for these problems. They optimize and/or automate team processes, ensuring they meet organisation goals. They lead implementation reviews (e.g., designs, code, operational readiness, deployment plans, system changes, etc.). They anticipate and mitigate patterns that affect the performance, reliability, or availability of their team(s) systems to create automation that simplifies workloads that scale operations. Our Senior Systems Engineers drive SOP, documentation, and runbook creation, reviewing them for accuracy; they drive the use of best practices. They actively recruit and interview for their team and help others leverage their own expertise, by coaching and mentoring. They communicate clearly and collaborate with others to deliver results. They are self-starters, comfortable dealing with ambiguity and change. They are customer-obsessed, always looking to understand customer pain points and find resolutions quickly and completely.A day in the lifeOn a typical day engineers might work to build infrastructure and services for our customers. They will dive deep into understanding the root cause of a customer issue, investigate why a metric is trending the wrong way and consult with senior engineers at Amazon. We believe in making out-of-hours support as painless as possible. To achieve this, we implement Operational Excellence best practices and strive to automate manual processes.About the teamAbout AWSDiverse ExperiencesAWS values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn’t followed a traditional path, or includes alternative experiences, don’t let it stop you from applying. Why AWS?Amazon Web Services (AWS) is the world’s most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.Inclusive Team CultureAWS values curiosity and connection. Our employee-led and company-sponsored affinity groups promote inclusion and empower our people to take pride in what makes us unique. Our inclusion events foster stronger, more collaborative teams. Our continual innovation is fueled by the bold ideas, fresh perspectives, and passionate voices our teams bring to everything we do.Mentorship & Career GrowthWe’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional. Work/Life BalanceWe value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there’s nothing we can’t achieve. Basic qualifications- Experience with Linux systems administration- Experience with a scripting language such as PowerShell, Python, Bash, Perl, Ruby or similar- Experience in network fundamentals (DNS, DHCP, TCP/IP, routing, switching, HTTP)Preferred qualification • Experience in Systems engineering, site reliability engineering, building and operating systems at scale- Knowledge of DevOps practices and tools including Continuous Integration / Deployment, Puppet, Docker, Kubernetes, Chef etc.- Experience with logging and monitoring tools, such as: AWS CloudWatch, Datadog, New Relic and Splunk- Experience in deploying identity and access management systemsAmazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We value your passion to discover, invent, simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Notice () to know more about how we collect, use and transfer the personal data of our candidates.Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. xrnqpay If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

Company DescriptionWork with Us. Change the World.At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.We're one global team driven by our common purpose to deliver a better world. Join us.Job DescriptionStart here. Grow here. “Are you ready to join a team of flood risk specialists and shape the future of the Water Industry?” We’re looking for a Principal or Associate to join our growing Water team. You’ll play a senior technical role, leading teams to deliver real-time flood forecasting projects, while helping to expand our services with the Environment Agency and beyond.Although your primary focus will be on flood forecasting, you’ll also have opportunities to work on wider hydrology and non-real-time modelling projects.Here's what you'll doProduce and review Flood Forecasting Inception Stage Reports, including assessing the quality of existing models and hydrometric data.Develop, calibrate, and check flood forecasting models (e.g. PDM, Flood Modeller).Carry out non-real-time modelling and hydrological analysis using tools such as Flood Modeller, ICM, HEC-RAS, MIKE 11, and FEH hydrological methods.Produce and review high-quality technical reports, documenting model build and associated uncertainties.Lead and contribute to tenders for key clients.Mentor and support team members in their professional development.Build strong relationships with clients and colleagues across disciplines.Stay up to date with legislation and guidelines relevant to our services.Use AECOM’s project management systems to deliver high-quality outputs on time and within budget.Become part of our dynamic Water business, which boasts around 600 experts across the UK & Ireland. Collaborate with top-tier engineers and consultants to deliver a variety of captivating projects, from small initiatives to large-scale ventures, all the way from concept to completion.If you're passionate about innovation and turning bold ideas into reality, we want to hear from you! Why not give our AECOM Water page on LinkedIn a follow to stay updated on the impactful projects we're working on and see firsthand the difference we're making in the industry!Come grow with us.Become part of our dynamic Water business, which boasts around 700 experts across the UK & Ireland. Collaborate with top-tier engineers and consultants to deliver a variety of captivating projects, from small initiatives to large-scale ventures, all the way from concept to completion.At AECOM, you’ll thrive in an inclusive and forward-thinking environment where your contributions are valued - and let's not forget about the perks! You'll enjoy a range of core and personalised benefits designed to support your future and well-being, customised to fit your lifestyle. Take advantage of career development opportunities, technical practice networks, AECOM University, volunteering days and our flexible hybrid working model to ensure a work-life balance that suits your lifestyle. We recognise that everyone’s circumstances are different, so we’re happy to discuss part-time or flexible working arrangements that suit you.Why Join Us:Be part of a dynamic team that tackles challenging and impactful water projects.Work alongside industry-leading professionals and thought leaders.Engage in a collaborative and inclusive work environment.Access to continuous learning and development opportunities.Competitive salary and comprehensive benefits package.Enjoy the flexibility to work in a way that fits your lifestyle while supporting a healthy work–life balance.QualificationsReady to push the limits of what’s possible?Here’s what we’re looking for:Significant experience in flood forecasting modelling (Flood Modeller).Strong knowledge of Environment Agency requirements, including preparing flood forecasting models compatible with their Incident Management Forecasting Systems.Proven ability in applying and calibrating hydrological models in flood forecasting (e.g. Muskingum-Cunge, Probability Distribution Model).Excellent analytical skills, with experience in processing and analysing hydrometric data, including gauge rating reviews.A Bachelor’s degree (or equivalent) in Civil Engineering or another relevant discipline.Strong GIS skills (QGIS, ArcGIS and/or MapInfo).Practical knowledge of scripting (Python, Anaconda, Ruby, or similar) would be an advantage.You will also be self-motivated with an ability to work both autonomously where required, with a strong sense of commitment, a willingness to learn and a desire to work in a dynamic deadline driven team environment.At AECOM, we believe in creating a better world through innovative and sustainable solutions. If you share our vision and are ready to make a difference in the water industry, we want to hear from you.Additional InformationApplication SupportWe celebrate diversity, including neurodiversity, and believe it enriches our team. We welcome applications from all backgrounds and abilities. If you are an applicant with a disability that requires reasonable accommodation to complete the application process, please contact us at ReasonableAdjustments@aecom.com. At AECOM, we value everyone's unique contributions and perspectives.If you meet some of the requirements above or have transferable skills you believe would benefit us, we would be delighted to hear from you!Additional Information“Want to find out more about the role or what working at AECOM is like?”You can learn more about us here: Candidate Brochure#LI-RP1 #AECOMUKFLOODFORECASTINGMODELLERAt AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.About AECOMAECOM is the world’s trusted infrastructure consulting firm, delivering professional services throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. On projects spanning transportation, buildings, water, new energy and the environment, our public- and private-sector clients trust us to solve their most complex challenges. Our teams are driven by a common purpose to deliver a better world through our unrivaled technical and digital expertise, a culture of equity, diversity and inclusion, and a commitment to environmental, social and governance priorities. AECOM is a Fortune 500 firm and its Professional Services business had revenue of $16.1 billion in fiscal year 2025. See how we are delivering sustainable legacies for generations to come at aecom.com and @AECOM.Freedom to Grow in a World of Opportunity You will have the flexibility you need to do your best work with hybrid work options. Whether you’re working from an AECOM office, remote location or at a client site, you will be working in a dynamic environment where your integrity, entrepreneurial spirit and pioneering mindset are championed.You will help us foster a safe and respectful workplace, where we invite everyone to bring their whole selves to work using their unique talents, backgrounds and expertise to create transformational outcomes for our clients.AECOM provides a wide array of compensation, benefits and well-being programs to meet the diverse needs of our employees and their families. We’re the world’s trusted global infrastructure firm, and we’re in this together – your growth and success are ours too.Join us, and you’ll get all the benefits of being a part of a global, publicly traded firm – access to industry-leading technology and thinking and transformational work with big impact and work flexibility. As an Equal Opportunity Employer, we believe in each person’s potential, and we’ll help you reach yours.We are a Disability Confident Employer and will offer an interview to applicants who have a disability or long-term condition, who meet the minimum/essential criteria for the role. Please let us know using this email address ReasonableAccommodationsUKI@aecom.com if you would like to apply through the Disability Confident Interview Scheme.All your information will be kept confidential according to EEO guidelines.SummaryType: Full-timeFunction: ScienceExperience level: Mid-Senior LevelIndustry: Construction

The Amazon Web Services Professional Services (ProServe) team is seeking an experienced ProServe Cloud Architect (PCA) to join our team at Amazon Web Services (AWS). PCA’s work closely with customers to understand their technical requirements and business objectives, designing and implementing tailored cloud solutions. You'll be a key player in the sales process, providing technical expertise and guidance throughout the customer's cloud journey.In this role, you'll be responsible for creating and leading the solution design to address customer business outcomes (CBO). Operating as the conduit between ProServe Account Executives and our Delivery Teams, you'll ensure proposed solutions are realistic, achievable, and optimize ProServe and/or our partners to maximize CBOs. As a PCA you are a trusted advisor to our customers, providing guidance on industry trends, emerging technologies, and innovative solutions to address customer challenges. As a technical SME, you will share knowledge within the organization, through mentoring, training, creation of reusable artifacts and process improvements.Your experience in designing technical solutions within the technology/consulting sector, will equip you with the ability to architect complex, scalable, and secure solutions tailored to meet the specific needs of each customer, translating technical concepts into business value. Your success as a PCA will be linked to impacting the signing of SOWs, and the successful implementation of solutions which achieve CBOs while exceeding customer satisfaction (CSAT) expectations.The AWS Professional Services organisation is a global team of experts that help customers realise their desired business outcomes when using the AWS Cloud. We work together with customer teams and the AWS Partner Network (APN) to execute enterprise cloud computing initiatives. Our team provides assistance through a collection of offerings which help customers achieve specific outcomes related to enterprise cloud adoption. We also deliver focused guidance through our global specialty practices, which cover a variety of solutions, technologies, and industries.Key job responsibilities• Designing complex, scalable, and secure AWS solutions, estimates, and proposals to deliver customer business outcomes (CBOs)• Providing technical guidance and best practices during the sales and implementation phases• Collaborating with Account Executives and Delivery Teams to ensure proposed solutions are realistic and achievable• Acting as a trusted advisor to customers on industry trends and emerging technologies• Sharing knowledge within the organization through mentoring, training, and creating reusable artifactsBasic qualifications- Experience as technical specialist in design and architecture- Experience in database (eg. SQL, NoSQL, Hadoop, Spark, Kafka, Kinesis)- Experience in consulting, design and implementation of serverless distributed solutions- Experience in software development with object oriented language- Experience in cloud based solution (AWS or equivalent), system, network and operating system- Experience communicating technical concepts to diverse audiences in pre-sales environments- Experience communicating across technical and non-technical audiences, including executive level stakeholders or clientsPreferred qualification - Knowledge of compliance and security standards across the enterprise IT landscape- Experience architecting/operating solutions built on AWS, or experience with one or more of the following domains: systems administration (Linux/Window), network administration (DNS, IPsec, BGP, VPN, Load Balancing), or programming (Node.JS, Java, Ruby, C#, Python, or PHP)- Experience managing executive customer relationships and key business stakeholders- Experience with enterprise architecture frameworks (like TOGAF, Zachman) and identifying the relationships between business services, information, applications and global infrastructure assets- Experience with enterprise systems including SAP, Oracle, and custom applicationsAmazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We value your passion to discover, invent, simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Notice () to know more about how we collect, use and transfer the personal data of our candidates.Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

About usGoCardless, a Mollie company, is a global leader in bank payments. Over 100,000 businesses, from start-ups to household names, use GoCardless to collect, manage and send bank payments through Direct Debit, real-time payments and open banking. With US$130bn+ processed annually across 30+ countries, we handle recurring and one-off payments without the chasing, stress, or expensive fees. Our end-to-end payment platform also features AI-powered solutions to improve payment success and reduce fraud, alongside connections to over 350 platforms businesses use everyday.We are headquartered in the UK, with teams and operations spanning North America, Europe and Asia-Pacific. For more information, please visit www.gocardless.com and follow us on LinkedIn @GoCardless.Mollie is the leading payments and financial services partner for business, rooted in Europe, with global reach.The rolePayment Success helps merchants get paid and keep their cash flow reliable. We predict which payments are likely to fail, recover the money when they do, and protect merchant cash flow across our payment rails.As Engineering Manager, you will lead a cross-functional team of engineers, a designer and data scientists, building intelligent products that use machine learning and AI.You will take ownership of the payment intelligence products we have already built, and work with your team and product manager to decide what we build next. We give teams problems to solve rather than tasks to complete, so you and your team will own what gets built, how it gets built and how success is measured.You will be accountable for the quality, delivery and operation of everything the team ships, and you will look after your people through 1:1s, feedback and career development. You'll step in wherever the team needs you, and earn credibility with senior engineers and data scientists within the team and across product development.What excites you Shipping stuff: you’ll work with your team to support changes to completion, delivering consistent positive impact across your product area. Being comfortable delivering a range of projects: from MVP experiments testing a hypothesis to a new featureDeveloping talent: You hire and grow engineers into being the best engineers they can be, while maintaining a supportive and engaging team cultureRaising the technical bar: You insist on high standards of technical design and implementation and ensure your systems are operationally excellentDeliver project work while managing the expectations of your stakeholdersPlan and prioritise impactful technical investment initiatives for your teamsBe a reflection of the GC Values that help us work with one another effectively What excites us Professional experienced in coding - with Python and Ruby on Rails for backend and JavaScript/React on frontend, and a commitment to building reliable, well-tested systemsEnthusiastic about working in a strong culture of experimentation, testing and learning - to help us in experimenting ways to grow our product!Someone excited about supporting and growing a group of engineers, helping them become the best engineers they can beSomebody able to effectively communicate - mainly technical topics to technical and non-technical audiencesCollaboration and cross-functional work - we have a Product Manager, Designer and Data Scientists as part of our team and work with a lot of other commercial teams across the businessHigh agency: We’re after people who aren’t afraid of a challenge and will take ownership of problems they come across, help to resolve them and adapt to a constantly changing environmentBase salary range: 101,600 - 152,400Base salary ranges are based on role, job level, location, and market data. Please note that whilst we strive to offer competitive compensation, our approach is to pay between the minimum and the mid-point of the pay range until performance can be assessed in role. Offers will take into account level of experience, interview assessment, budgets and parity between you and fellow employees at GoCardless doing similar work.(some of) The good stuffWellbeing - stay healthy with dedicated support and medical coverWork away scheme - gives you the option to work away from your country of residence for up to 90 days in any 12 month periodAdaptive Working - allows you to work flexibly, around your lifestyleParental leave - to suit everyone embarking on life's great adventureLearning Budget - lead your own development with an annual learning budgetTime off - generous holiday allowance, + 3 annual volunteer days, + 4 annual business-wide wellness days (‘GC Fridays’)Life at GoCardless We're an organisation defined by ourvalues; We start with whybefore we begin any project, to ensure it’s aligned with our mission. We make it happen, working with urgency and taking personal accountability for getting things done. We act with integrity, always. We care deeply about what we do and we know it's essential that we be humble whilst we do it. Our Values form part of the GoCardless DNA, and are used to not only help us nurture and develop our culture, but to deliver impactful work that will help us to achieve our vision. Diversity & InclusionAs of April 2025, we had 806 employees (GeeCees) globally, with 524 based in the UK, 163 based in Latvia and 119 across our other offices.To ensure that we're representative of the world around us - and to be able to review relevant benchmarks - we ask GeeCees to voluntarily disclose diversity data. This year, the proportion of GeeCees providing data increased to 88% (up from 79% in 2024). With regards to diversity within GoCardless, we can see GeeCees identifying as:Asian, Black, Mixed or Other — 25%Neurodiverse — 9%LGBTQIA+ — 9%Disabled — 1%Average age — 33Female — 45%Male — 55% We’re rooting for you during your application and GoCardless aims to provide reasonable adjustments to make our recruitment process as remarkable and accessible as we can. Please speak to your Talent Partner if you need extra support.If you want to learn more, you can read about our Employee Resource Groups and objectives hereSustainabilityWe’re committed to reducing our impact on the environment, leaving a more sustainable world for future generations. Check out our sustainability action planhere.Find out more about Life at GoCardless via Twitter, Instagram and LinkedIn.

Requisition ID: 90About UsDuco is on a mission to reduce the time spent on data-related work by 90%. Our enterprise data automation platform empowers teams to work more efficiently and meaningfully by giving them the ability to automate data controls with the latest technology, such as no-code, the cloud, and AI.We help firms to start trusting their data, by giving them one intuitive platform to automate the front-to-back processing of all kinds of data (from structured Excels and RTFs to unstructured PDFs and emails). This eliminates the boring manual work across the data lifecycle and enables firms to act faster, work smarter, save money, reduce risk and comply with regulatory requirements.We’re headquartered in London and have offices in New York, Wroclaw, Singapore, and Antwerp. We’re proud to call some of the largest global financial institutions our clients, including over 15 of the world’s largest international banks, as well as brokers, exchanges, asset managers, hedge funds, administrators, service providers and corporates.About the roleYou will work in one of our cross-functional, empowered engineering teams. Each team owns its part of the product and makes decisions jointly, alongside Product, Sales and other customer advocates. You won't just build what someone else specifies; you will create new solutions to difficult problems and help take the platform to the next level.As a Senior Engineer, you will be a subject matter expert across multiple areas of the platform, involved in cross-team technical design, and independently responsible for the full lifecycle of the projects you deliver. At this level we expect your impact to reach beyond your own work: lifting your immediate team, and raising the bar across engineering as a whole through technical leadership, reviews and mentoring.We also want you to help shape how we build. AI is already core to our product, and it is changing how we engineer software just as fast. We want someone with the curiosity and judgement to help us adopt it well, across how the whole team designs, builds, tests and ships.Working with AI at Duco We see AI as a genuine lever for how good teams build software, not a gimmick. We have made a strong start, with much more to build. A growing part of that is harness engineering: designing the environments, constraints and feedback loops that let AI coding agents work reliably at scale, so engineers shift from writing every line to designing the systems that govern how agents write code. It is a chance to apply what you know and keep learning as we build the future. In this role you will:Use AI tools effectively in your own work, from writing and reviewing code to debugging and documentation.Help shape our pipelines and harness: guides, validation loops, test generation, CI/CD and quality gates that make AI-assisted work reliable for the whole team.Bring ideas, and a healthy scepticism for hype, on where AI adds real value and where it does not.Champion safe, responsible use that respects code quality, security, data handling and our engineering standards.You need not have done all of this before. Curiosity, judgement and a few real examples will go a long way.What you will be working onDeliver features into the core product, across all areas of the technology stackOwn the full lifecycle of your work: design, development, deployment and ongoing supportLead spikes and technical design for work that spans more than one team or domainCode review your peers' contributions and give clear, constructive feedbackTackle gnarly data manipulation and scaling problems with a team of very bright peopleMentor engineers and lift capability across the wider engineering function, including in how we use AIThe RequirementsExperience delivering and supporting resilient software that scales, in a multi-language, multi-technology stackDeep experience with Java and familiarity with a web framework (Spring Boot or Ruby on Rails)Strong skills in automated testing (unit, end-to-end, performance, stress) and a high bar for qualityWorking knowledge of SQL and relational database concepts at scale, including performance optimisationTechnical or team leadership experience, with practical experience of service-oriented architectures and container-based deployment (e.g. Kubernetes, Helm)A genuine interest in using AI to improve software engineering, with ideas (and ideally hands-on experience) for applying it individually and across a team's pipelineBeneficialSolid experience with a dynamically-typed language (e.g. Ruby); JavaScript, TypeScript and a front-end framework (React)Aptitude with CI/CD pipelines (GitLab preferred) and cloud computing, preferably AWSExperience with harness engineering or integrating AI / LLM-based tooling into a workflow or CI/CD pipeline, or with AI-assisted code review, test generation or developer productivity toolingExperience of architectural migration (e.g. service extraction or refactoring) and feeding observability or metrics systemsExperience delivering and supporting resilient software that scales, in a multi-language, multi-technology stackThe Reward PackagePrivate Medical Insurance and Healthcare Cash back Plan4* salary life assuranceUnlimited annual holiday, because we trust our people to manage their own time offEnhanced family leaveEmployee Assistance ProgrammeCycle to Work and Tech Scheme4 Volunteering days offFlexible working policy (2 days per week in office)Opportunity to work abroad for up to 6 weeks per yearPersonal learning and development opportunities Referral bonus if we hire someone great who you’ve recommended to usSpot RewardsEmployee of the Month and Employee of the Year awardsWant to do a little more research before you apply?Head over to our Glassdoor page to learn about our benefits, culture and to find out what our team thinks about life at Duco. You can also find out more about us on LinkedInDisclaimer Because we are committed to inclusivity, we strive to provide equitable opportunities for everyone. If you require accommodation during the recruitment process, please let us know at talent@du.co. Include your contact information, the role you're applying for, and how we can accommodate you.During the interview process and after hire, Duco does not discriminate on the basis of race, colour, gender or gender expression, sexual orientation, marital or pregnancy status, national origin, age, disability, religion or creed, socioeconomic background or status, size, or any other protected characteristic.

DescriptionAbout Us: Solirius Reply, part of the Reply Group, is a technology consultancy and digital transformation partner that helps organisations solve complex challenges through strategy, design, engineering, and delivery.We work closely with our clients to deliver secure, accessible, user-focused services that evolve with their needs. By combining deep technical expertise with people-centred design, we create solutions that deliver meaningful, lasting impact.Our consultants partner directly with client teams, embedding into organisations to understand their goals, challenges, and users. This collaborative approach enables us to deliver tailored solutions that drive measurable outcomes across public and private sectors.Past and present clients include the Ministry of Justice, Department for Education, Ministry of Housing, Communities and Local Government, UEFA, International Olympic Committee, and Mercedes-Benz. Our services span the full digital delivery lifecycle, including architecture, engineering, delivery management, user-centred design, business analysis, data, DevOps, and AI.We operate as a collaborative and inclusive organisation that empowers our people to take ownership, innovate, and develop their expertise. As an equal opportunities employer, we are committed to encouraging equality, diversity, and social mobility, while creating opportunities for our teams to work on meaningful projects that deliver lasting impact.About You:You are a motivated and adaptable professional with a strong analytical mindset and a passion for using technology to solve real-world problems. You enjoy working in collaborative, agile teams and take pride in delivering high-quality solutions that make a tangible impact. With strong communication skills and a consultative approach, you’re comfortable engaging with clients, understanding their needs, and translating them into effective outcomes. The Role:We are looking for an experienced Ruby Backend Developer to build and maintain scalable, secure, and high-performance backend systems.RequirementsKey Responsibilities:You will part of a professional software engineering team helping to build and regularly ship software, some of the projects you may be working on will include;Develop and maintain backend applications using Ruby and Ruby on Rails.Design and develop RESTful APIs and backend services.Work with databases, background jobs, caching, and third-party integrations.Write clean, testable, and maintainable code.Troubleshoot performance and production issues.Collaborate with frontend, QA, DevOps, and product teams.Participate in system design and code reviews.Skills & Experience:Strong commercial experience with Ruby and Ruby on Rails.Mandatory professional experience with other backend technologies, such as Node.js, Python, Java, or .NET.Strong experience with PostgreSQL/MySQL and database optimisation.Experience with REST APIs, microservices, and distributed systems.Experience with Redis, Kafka, RabbitMQ, or similar backend technologies.Experience with Docker, CI/CD, and at least one cloud platform (AWS, Azure, or GCP).Strong testing experience with RSpec, Minitest, or equivalent.Good understanding of Git, software architecture, security, and performance optimisation.BenefitsPackage and Benefits: Competitive SalaryBonus SchemePrivate Healthcare Insurance25 Days Annual Leave + Bank HolidaysUp to 10 days allocated for development training per yearEnhanced Parental LeavePaid Fertility Leave (5 Days)Contributory PensionEAP with Help@HandGym Membership BenefitsFlexible Benefits AllowanceCycle to Work and Electric Vehicle schemesFlexible WorkingAnnual Away Days/Company SocialsDiversity and InclusionAs an equal opportunities employer, we are committed to creating a work environment that supports, celebrates, encourages and respects all individuals, where all processes are based on merit, competence and business needs.Encouraging high social mobility is really important to us. We foster an inclusive culture by welcoming different perspectives, enabling equitable opportunities and promoting open dialogue. This commitment is reflected in initiatives such as our gender diversity group and our focus on mental health and wellbeing. Whatever stage you are at, you will find an environment where you can thrive.Should you require further assistance or require any reasonable adjustments to be put in place to better support your application process, please do not hesitate to raise this with us.As a Disability Confident employer, we are committed to ensuring our recruitment process is accessible and inclusive, enabling all candidates to demonstrate their skills, experience and potential.Job SummaryID: 538B043220Department: Software EngineeringType: full time

Java Ruby Python DeveloperQuant Capital is urgently looking for a Java / Scala / Ruby Developerto join our high profile client.Our client is an established financial data technology start up. They enable rapid trading transactions to be processed and are innovators in algorithm matching, big data and language processing. They are well known to take intractable problems the trading industry faces, employing highly-parallel algorithms, natural-language parsing and a diverse, cutting-edge technology Ruby, Scala, Coffeescript and Java stack. The company structure is very flat and everyone writes code.They are funded by several major banks.I am looking for a Developer who hacks code for pleasure, takes pride in their works and displays a keen interest in learning new technologies (boys toys). My client doesn’t care what language you use they pick the best tools for the job. Day to day work will be highly varied and across the entire stack.The Java / Scala / Ruby developer will:Cut code (a big surprise to many)Release ManagementCore software DevelopmentInfrastructure improvementResearch new approachesMore cutting codeTechnical decision making and strategyJava Python Scala Developers MUST have:Ideally 2 years’ professional experience although bright graduates in computer science will be considered.DEGREE in COMPUTER SCIENCEObject oriented Scala or Java potentially C++Dynamic programming languages especially Ruby and PythonWeb Technologies specially Ruby on Rails, CoffeeScript, Backbone.js, HTML, SASS/CSSSQL and NoSQL database technologies ideally RedisXMLAntlr (again ideally)Build technologies in Maven, CMake and RakeAn appetite for delivering solutions to complex problemThe environment is that of Facebook or Google, relaxed open with time to think and make the right decisions. The atmosphere is calm and relaxed with an open dress code. This is a role for techies, those who are motivated by the sharp end of technology and the possibility of making serious money doing something you are passionate about.My client is based in LondonIf this sounds of interest then please send your most recent cv to applications@www.quant-capital.co.uk or call James Holland on 0203 757 8484Scala Java, Lead Developer, Cake, Maven, Ruby, Python, Linux HPC HFT Systems Infrastructure

Embark on a Mission to Fortify Amazon's Defences as a Security Engineer II with the Vulnerability Management & Remediation Operations team!Amazon Security is seeking an experienced and innovative Security Engineer to join our Vulnerability Management and Remediation Operations (VMRO) team in London, UK. The VMRO team is responsible for discovering, assessing, triaging, detecting, and driving the remediation of vulnerabilities across the Amazon ecosystem.Key job responsibilities- Analyse public and private vulnerability disclosures and exploit code.- Deeply understand and assess the technical details and potential impact of vulnerabilities across Amazon's infrastructure, services, and applications.- Investigate and triage vulnerabilities, identifying severity and the scope of potential impact to Amazon.- Support response and remediation efforts, assisting builder teams to fix their security issues in a timely manner.- Engineer high quality, scalable, and accurate vulnerability detection mechanisms.- Design and implement automation, tools and workflows to enhance our operations capabilities.- Be part of a global team and participate in periodic on-call responsibilities to ensure the continuous monitoring and remediation of vulnerabilities.About the teamDiverse ExperiencesAmazon Security values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn’t followed a traditional path, or includes alternative experiences, don’t let it stop you from applying.Why Amazon Security?At Amazon, security is central to maintaining customer trust and delivering delightful customer experiences. Our organization is responsible for creating and maintaining a high bar for security across all of Amazon’s products and services. We offer talented security professionals the chance to accelerate their careers with opportunities to build experience in a wide variety of areas including cloud, devices, retail, entertainment, healthcare, operations, and physical stores.Inclusive Team CultureIn Amazon Security, it’s in our nature to learn and be curious. Ongoing DEI events and learning experiences inspire us to continue learning and to embrace our uniqueness. Addressing the toughest security challenges requires that we seek out and celebrate a diversity of ideas, perspectives, and voices.Training & Career GrowthWe’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, training, and other career-advancing resources here to help you develop into a better-rounded professional.Work/Life BalanceWe value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there’s nothing we can’t achieve.Mentorship and Career GrowthWe’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional. Basic qualifications- Bachelor's degree in computer science or equivalent- Knowledge of networking protocols such as HTTP, DNS and TCP/IP- Experience programming in Python, Ruby, Go, Swift, Java, .Net, C++ or similar object oriented language- 5 years security engineering experience in system, network, and/or application security- 5 years experience developing vulnerability assessment tests with Python or Java.- 5 years experience improving accuracy of vulnerability detection mechanisms across a diverse technical ecosystem- 3 years experience troubleshooting networking, operating systems, applications, or cloud services.- 3 years experience building cloud-based servicesPreferred qualification - Experience with AWS products and services- Experience with any combination of the following: threat modeling, secure coding, identity management and authentication, software development, cryptography, system administration and network security- Experience with AWS servicesAmazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We value your passion to discover, invent, simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Notice () to know more about how we collect, use and transfer the personal data of our candidates.Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

Fin, now part of Salesforce, is on a mission to help businesses provide perfect customer experiences.Our AI Agent Fin is the highest-performing AI Customer Agent on the market today, enabling businesses to deliver impeccable, always-on customer support across the customer journey, from service, to sales, to ecommerce. Powered by our own AI models, Fin resolves complex customer issues end-to-end across every channel, with minimal set-up and integration. Fin can also be combined with our natively integrated Intercom help desk, giving modern support teams one single system.Together with Salesforce, the #1 AI CRM, where humans with agents drive customer success, we're building the future of customer experience. Here, ambition meets action. Tech meets trust. And innovation isn't a buzzword, it's a way of life. The world of work as we know it is changing, and we're looking for Trailblazers who are passionate about bettering business and the world through AI.Ready to level up your career at the company leading workforce transformation in the agentic era? You're in the right place. Agentforce is the future of AI, and you are the future of Salesforce.What's the opportunity? We’re looking for Senior Product Engineers to join the AI Group to build Fin's AI-powered products. Product Engineers working in ML work closely with both our ML Scientists and product teams. They must deeply understand our product, our customers, our ML tech stack and our broader product stack. Our group is responsible for defining new ML features, researching appropriate algorithms and technologies, and rapidly getting first prototypes in our customers’ hands.We are an extremely product focussed team. We work in partnership with Product and Design functions of teams we support. Our team's dedicated Engineers enable us to move to production fast, often shipping to beta in weeks after a successful offline test.We are very passionate about applying machine learning technology, and have productized everything from classic supervised models, to cutting-edge unsupervised clustering algorithms, to novel applications of transformer neural networks. We test and measure the real customer impact of each model we deploy.If you are an experienced product engineer who takes an analytical approach to development and has some hands-on experience with ML systems, we'd love to hear from you! What will I be doing? Product Engineers in the AI GroupBuild the systems that power Fin's flagship AI products. This usually means working in our ML Python tech stack, but at times also means working across the product on our Rails app too.Work alongside our ML Scientists bring proof-of-concept code to production; ensuring it’s robust and scalable for real-world use.Partner with product teams outside of our group, to shape the best AI-powered product experience for our customers..Contribute to all phases of software development including ideation, prototyping, and implementation and testing.Play an active role in the hiring, mentoring, and career development of other engineers.Raise the bar for technical standards, performance, reliability, and operational excellence within the group and across Fin.Profile we’re looking for These are meant to be indicative, not hard requirements.5+ years of experience shipping high-quality products.No ML experience required. We believe you can be highly effective immediately by bringing excellent software engineering skills, and learn ML as you work on the team.You can demonstrate significant impact in the work that you have done.You take pride in having strong technical fundamentals; you love learning and are willing to work hard to invest in your development.Deep knowledge of a high-level programming language (for example, Ruby, Python, Javascript etc.) but it doesn’t need to be a language that we use here!Strong willingness to fight for good outcomesBias towards progress over perfectionBSc in Computer Science, Maths or Statistics or related discipline Bonus skills & attributes Previous experience in data analytics, or statistical roleUnleash Your PotentialWhen you join Salesforce, you’ll be limitless in all areas of your life. Our benefits and resources support you to find balance and be your best, and our AI agents accelerate your impact so you can do your best. Together, we’ll bring the power of Agentforce to organizations of all sizes and deliver amazing experiences that customers love. Apply today to not only shape the future — but to redefine what’s possible — for yourself, for AI, and the world.In the United States, compensation offered will be determined by factors such as location, job level, job-related knowledge, skills, and experience. Certain roles may be eligible for incentive compensation, equity, and benefits. At Fin, we want to give people what they need to do the best work of their careers. Our benefits and programs are designed to support your health and wellbeing, your family, your time away from work, and your financial future. Offerings vary by location in line with local practices and requirements. Learn more about working at Fin and the benefits we offer at fin.ai/careers. Pursuant to the San Francisco Fair Chance Ordinance and the Los Angeles Fair Chance Initiative for Hiring, Salesforce will consider for employment qualified applicants with arrest and conviction records. Policies Fin has a hybrid working policy. We believe that working in person helps us stay connected, collaborate easier and create a great culture while still providing flexibility to work from home. We expect employees to be in the office at least three days per week.We have a radically open and accepting culture at Fin. We avoid spending time on divisive subjects to foster a safe and cohesive work environment for everyone. As an organization, our policy is to not advocate on behalf of the company or our employees on any social or political topics out of our internal or external communications. We respect personal opinion and expression on these topics on personal social platforms on personal time, and do not challenge or confront anyone for their views on non-work related topics. Our goal is to focus on doing incredible work to achieve our goals and unite the company through our core values. Salesforce is an equal opportunity employer and maintains a policy of non-discrimination with all employees and applicants for employment. What does that mean exactly? It means that at Salesforce, we believe in equality for all. And we believe we can lead the path to equality in part by creating a workplace that’s inclusive, and free from discrimination. Know your rights: workplace discrimination is illegal. Any employee or potential employee will be assessed on the basis of merit, competence and qualifications – without regard to race, religion, color, national origin, sex, sexual orientation, gender expression or identity, transgender status, age, disability, veteran or marital status, political viewpoint, or other classifications protected by law. This policy applies to current and prospective employees, no matter where they are in their Salesforce employment journey. It also applies to recruiting, hiring, job assignment, compensation, promotion, benefits, training, assessment of job performance, discipline, termination, and everything in between. Recruiting, hiring, and promotion decisions at Salesforce are fair and based on merit. The same goes for compensation, benefits, promotions, transfers, reduction in workforce, recall, training, and education.

Company Description"Lead hydrology projects that protect communities and shape the future of water!”Work with Us. Change the World.At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.We're one global team driven by our common purpose to deliver a better world. Join us.Job DescriptionStart here. Grow here. “Are you ready to join a team of hydrologists and shape the future of the Water Industry?” Join our dynamic and multidisciplinary Water Team as an Associate Hydrologist. You can be based in one of our UK or Ireland offices whilst also taking advantage of our flexible hybrid working model.You will be a key player in delivering impactful water projects across the UK and internationally. You will lead hydrological assessments that inform flood risk management, major infrastructure planning, water resources strategy, and environmental permitting.This is a senior role combining technical excellence, client engagement, project oversight, and team leadership within a growing water team.Here’s what you’ll do:Technically lead or verify flood hydrological assessments which are assisting the design of flood alleviation schemes, reservoir engineering and flood risk assessments.Technically review or verify reports documenting hydrological assessments.Support the wider Water team in business development activities for a wide range of clients on national and international projects.Mentor staff within the team in hydrological estimation to support their professional developmentBuild relationships with clients and across other technical disciplinesKeep up-to-date with developments in legislation and guidelines that may affect our services and share them with the team.Deliver thought leadership and represent AECOM at conferences to showcase our expertise.Drive innovation within the team to deliver our projects efficiently and right first-time, including the development and enablement of AI solutions.Be an active member of our global community of hydrologists via our TechEx network.If you're passionate about innovation and turning bold ideas into reality, AECOM welcomes you. Join our team, where we don't just construct infrastructure but also uplift communities and enhance lives. Why not give our AECOM Water page on LinkedIn a follow to stay updated on the impactful projects we're working on and see firsthand the difference we're making in the industry!Come grow with us.Become part of our dynamic Water business, which boasts around 600 experts across the UK & Ireland. Collaborate with top-tier engineers and consultants to deliver a variety of captivating projects, from small initiatives to large-scale ventures, all the way from concept to completion.At AECOM, you’ll thrive in an inclusive and forward-thinking environment where your contributions are valued - and let's not forget about the perks! You'll enjoy a range of core and personalised benefits designed to support your future and well-being, customised to fit your lifestyle. Take advantage of career development opportunities, technical practice networks, AECOM University, volunteering days and our flexible hybrid working model to ensure a work-life balance that suits your lifestyle. We recognise that everyone’s circumstances are different, so we’re happy to discuss part-time or flexible working arrangements that suit you.Why Join Us:Be part of a dynamic team that tackles challenging and impactful water projects.Work alongside industry-leading professionals and thought leaders.Engage in a collaborative and inclusive work environment.Access to continuous learning and development opportunities.Competitive salary and comprehensive benefits package.Enjoy the flexibility to work in a way that fits your lifestyle while supporting a healthy work–life balance.QualificationsReady to push the limits of what’s possible?Here’s what we’re looking for:Degree (BSc/BEng/MSc) in Hydrology, Civil Engineering, Environmental Science, Geography, or a related discipline.Evidence of significant experience (more than 15 years) in leading the estimation of flood flows using FEH and REFH2 for flood mapping reservoir engineering.Deep understanding of statistical hydrological analysis.Demonstration of working with hydraulic modellers to calibrate hydraulic models.Experience in rating reviews. An established presence and network in the industry which is demonstrated through active engagement activities on linkedin and or presentations.Strong leadership and communicative skills with the ability to develop and maintain working relationships with colleagues and clients.Bachelor's degree (or equivalent) in Civil Engineering or other relevant disciplineChartered member of ICE or CIWEMStrong GIS skills using QGIS, ArcGIS and / or MapInfo.Practical knowledge of scripting programmes such as R, Python, Anaconda, Ruby would be advantageous.Familiarity with Hydrology+.Experience of leading low-flow analysis studies for WINEP projects would be advantageous.You will also be self-motivated with an ability to work both autonomously where required, with a strong sense of commitment, a willingness to learn and a desire to work in a dynamic deadline driven team environment.At AECOM, we believe in creating a better world through innovative and sustainable solutions. If you share our vision and are ready to make a difference in the nuclear industry, we want to hear from you.Additional InformationApplication SupportWe celebrate diversity, including neurodiversity, and believe it enriches our team. We welcome applications from all backgrounds and abilities. If you are an applicant with a disability that requires reasonable accommodation to complete the application process, please contact us at ReasonableAdjustments@aecom.com. At AECOM, we value everyone's unique contributions and perspectives.If you meet some of the requirements above or have transferable skills you believe would benefit us, we would be delighted to hear from you!At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.About AECOMAECOM is the world’s trusted infrastructure consulting firm, delivering professional services throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. On projects spanning transportation, buildings, water, new energy and the environment, our public- and private-sector clients trust us to solve their most complex challenges. Our teams are driven by a common purpose to deliver a better world through our unrivaled technical and digital expertise, a culture of equity, diversity and inclusion, and a commitment to environmental, social and governance priorities. AECOM is a Fortune 500 firm and its Professional Services business had revenue of $16.1 billion in fiscal year 2025. See how we are delivering sustainable legacies for generations to come at aecom.com and @AECOM.Freedom to Grow in a World of Opportunity You will have the flexibility you need to do your best work with hybrid work options. Whether you’re working from an AECOM office, remote location or at a client site, you will be working in a dynamic environment where your integrity, entrepreneurial spirit and pioneering mindset are championed.You will help us foster a safe and respectful workplace, where we invite everyone to bring their whole selves to work using their unique talents, backgrounds and expertise to create transformational outcomes for our clients.AECOM provides a wide array of compensation, benefits and well-being programs to meet the diverse needs of our employees and their families. We’re the world’s trusted global infrastructure firm, and we’re in this together – your growth and success are ours too.Join us, and you’ll get all the benefits of being a part of a global, publicly traded firm – access to industry-leading technology and thinking and transformational work with big impact and work flexibility. As an Equal Opportunity Employer, we believe in each person’s potential, and we’ll help you reach yours.We are a Disability Confident Employer and will offer an interview to applicants who have a disability or long-term condition, who meet the minimum/essential criteria for the role. Please let us know using this email address ReasonableAccommodationsUKI@aecom.com if you would like to apply through the Disability Confident Interview Scheme.All your information will be kept confidential according to EEO guidelines.SummaryType: Full-timeFunction: ScienceExperience level: AssociateIndustry: Construction

LondonCore Engineering – Core Engineering /Full time employee /RemoteBoard Intelligence is a technology and advisory firm on a mission to make boards more effective, and through them, build better businesses and benefit society.Over twenty years we have established ourselves as the market leader in governance and board effectiveness, trusted by more than 80,000 directors, executives, and governance professionals globally, including across the Fortune 500, FTSE 100, and OMX 30. That trust has been earned through depth of insight, rigorous advisory work, and a track record that newer entrants simply cannot replicate.We have invested in applied AI since 2020, well ahead of the market, and that early conviction has paid off. Our AI-powered platform and smart board advisor give us a competitive advantage that is widening, not narrowing. In 2024, K1 Investment Management, the leading B2B Enterprise SaaS investor, backed us to accelerate that position further. We are now growing fast, with a proven commercial model spanning both mid-market and enterprise, and a product suite that has become a necessary addition in high-stakes board environments.The people joining us now will shape how we scale. We are deliberate about how we do that. Our founders and leadership team are deeply invested in keeping the culture that got us here: thoughtful, high calibre, and genuinely human. Ambition and balance are not in competition at Board Intelligence.If you want to work at the intersection of AI and governance, on problems that matter at the highest level, this is a strong place to be.Our MissionWe unleash the potential of organisations through the science of board effectiveness, building better businesses and benefitting society. The RoleBoard Intelligence's software is used by boards and leadership teams at some of the most heavily regulated organisations in the world, including major financial services firms. They trust us with their most sensitive information, and they expect our platform to meet the highest standards of security. We are setting up a new Platform Experience team to build the web applications and APIs that power the whole platform, rather than features for individual products or clients. This is a product engineering role, not a platform or infrastructure role. Much of the work is in authentication and security, and many of the most interesting problems come from what large enterprise clients ask of us. There is substantial work ready to start: a SCIM API so clients can automate user provisioning, and passkey (FIDO2) support. You will work alongside a highly experienced engineer who knows this area deeply. Our stack spans Ruby, TypeScript (React), Python and Java, and we are a Claude Code shop, with access from your first day. Whilst we aren't fully remote, we are flexible on office presence and can consider hybrid approaches of 2-4 days per month onsite in London. Main Responsibilities Design, build and ship the web applications and APIs that underpin the Board Intelligence platform Lead work on platform features, such as authentication and identity, ensuring we have products that meet the expectations of our enterprise clients. Work directly with clients' IT and technology teams to understand their requirements, ask the right questions and push back where needed Build to the security and data protection standards that regulated financial services clients expect Work across our stack, including Ruby, TypeScript (React), Python and Java Share knowledge with colleagues and build depth in a critical part of the platform Use AI tools such as Claude Code to move faster, while keeping engineering standards high Person SpecificationRequired Skills and Experience Upper mid-level to senior professional software engineering experience. Professional experience with Ruby, alongside at least one other language: we want an engineer who is comfortable across languages, but has significant Ruby experience Strong engineering foundations that carry across languages and frameworks, including system design, testing and code quality Experience building and maintaining web applications and APIs in production Confidence working with clients' technical teams: asking good questions and pushing back rather than saying yes to everything Experience using AI coding tools in your day-to-day work, with the judgement to keep quality high Fluent written and spoken English Nice to haves Experience in a regulated enterprise environment, such as financial services, and an understanding of why enterprise clients ask for what they do Experience building or integrating authentication systems, such as SSO, SAML, OpenID Connect, SCIM or passkeys Experience with TypeScript and React, Python or Java A strong interest in security and data protection What good looks like in this role After three months: you know our core platform, our products and what our clients expect when handling sensitive data, and you have been contributing code from your first weeks After six months: SCIM and passkey support are live with clients, and you are a recognised source of expertise in authentication across engineering After twelve months: you are a go-to engineer in the Platform Experience team, trusted by clients' technical teams and shaping how the platform evolves Our ValuesOur values aren’t just words on a wall. They capture our culture, and the behaviours we see and strive for every day.Kindness & caring — We celebrate brilliance that comes without big egos or sharp elbows, and we win while raising each other up.Curiosity & innovation — Entrepreneurship is in our blood. We’re inquisitive, challenge convention, think big, and move fast.Remarkable quality & service — We take joy from delighting our clients and pride ourselves on ensuring every interaction is exceptional.BenefitsWe pride ourselves on our great working environment and package. Here's some of what's on offer:Pension schemePersonal performance bonus26 days holiday each calendar yearBupa health & dental coverGroup life assuranceEAPCycle to work schemeDiversity, equity and inclusionBoard Intelligence is committed to building a team that reflects the breadth of experience, background and perspective needed to do this work well. We welcome applications from candidates of all backgrounds and do not discriminate on the basis of age, disability, ethnicity, gender, religion, sexual orientation or any other protected characteristic.If you need any reasonable adjustments at any stage of the process, please let us know and we will accommodate them. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

About Fresha Fresha is the leading AI-powered operating system for the global beauty and wellness industry, giving businesses everything they need to run smarter, grow faster and build stronger client relationships. In May 2026, Fresha secured an $80M growth investment from KKR at a valuation of $1B, officially reaching unicorn status and bringing total funding raised to $285M. Already profitable, Fresha is using this investment to accelerate global expansion and drive the next generation of AI and product innovation. Today, Fresha operates at global scale, with offices across Europe, North America, the Middle East and Asia Pacific. Our platform is trusted by 130,000+ beauty and wellness businesses across 120 countries, with more than 1.5 billion appointments booked to date. Our mission is simple: help beauty and wellness businesses grow by giving them the technology they need to attract clients, manage their operations and run their business in one place. We’re continuing to scale rapidly across markets, teams and products, making this an exciting time to join us. Role Overview Team Lead (Engineering) | The Bower, 207-211, Old St, Tower, London EC1V 9NR | Four days in office, Wednesdays remote We're looking for a hands-on Team Lead. You'll report to the Head of Engineering and work closely with your Product Manager and the Staff Engineers. You own your team's technical direction, planning and delivery. Teams here are small, usually 2-5 engineers plus a Product Manager. We keep them that size so the lead can stay hands-on and know everyone well. Your team owns its part of the product end to end, including how it runs in production. The team that builds a service looks after it, including a shared on-call rota. Staff Engineers work across teams and help when a problem needs more than one team to solve it. We're moving every engineer towards full stack, leads included, and you'd help your team make that move. You're accountable for how your team performs: it delivers what it commits to, gives reliable estimates, flags changes early, and builds things that are well architected and run well in production. You're also the line manager for everyone on it. We use AI as much as we can. Every engineer gets Claude, Codex or Cursor from day one and builds their own agent workflows. It's still evolving, and you'd help shape how your team uses it. What You'll Do Technical leadership and delivery Mentor and give technical guidance from your own system design and coding experience. Make trade-offs with the whole system in mind. Write code, fix bugs and work through issues alongside your team. Keep your team's services healthy: decent test and monitoring coverage, postmortem actions that actually get done, and tech debt raised before it becomes a problem. Know the architecture of your area well enough to explain where its scaling and reliability limits are. Take on work that brings value to the wider engineering org, beyond your own team. People leadership Run your team: You know what each person is working on, where they're stuck, and how they're doing, and you step in quickly when someone is struggling. Expectations: Make sure everyone on the team knows what's expected of them. Feedback: Give it when it happens, not saved up for reviews. Growth: Help your engineers grow, and make the case for them when they're ready for the next step. Hiring: Interview for your team and hold the bar on who joins. Onboarding and team health: Help new joiners get up to speed quickly, and keep a team where problems surface early. Our stack: services in Ruby, Elixir and TypeScript, React and TypeScript on the web, and native mobile apps in Swift on iOS and Kotlin on Android. What We're Looking For Hands-on first: This is a highly technical role. You still write code, review it, and hold your own in design discussions. If you've moved away from building and don't want to come back to it, this isn't the role for you. You've led a team: Formally, or as a senior engineer people already followed. We hire both experienced leads and strong engineers stepping up for the first time. Delivery: You've led a team that ships reliably, and you notice early when a plan is slipping. System design and architecture: Proven experience in system design, coding and architecture, with a track record of delivering large systems in multiple languages. Ideally you can architect what your team needs yourself, with Staff Engineers there to help when a problem calls for it. Process: You're good at spotting where a team's process is slowing it down, and fixing it. Problem breakdown: You're good at taking a messy problem, splitting out what's known and unknown, and getting to a decent answer fast. Lead by example: Ownership, quality, proactiveness, continuous improvement, product focus, bias to action, culture of open feedback. At Fresha, we value passion and potential as much as specific skills. If you're enthusiastic and eager to learn, we encourage you to apply, even if you don't meet every listed requirement. Your Opportunity at Fresha Scale: Around 1 million bookings a day across 120 countries, and the payments that go with them, running on a platform we're breaking out of its monoliths while it serves traffic. Ownership: The tooling, data and permissions to run what your team builds, and the technical calls for your area. Interview Process Screen Call - Video call with a member of the Talent Team (30min) 1st Stage - Technical video/in-person interview with our engineers (90min) 2nd Stage - Technical video/in-person interview with our engineers (up to 2 hrs) Final Stage - Leadership and people management with the Head of Engineering & CTO (60min) Inclusive Workforce At Fresha, we are creating a culture where individuals of all backgrounds feel comfortable. We want all Fresha people to feel included and truly empowered to contribute fully to our vision and goals. Everyone who applies will receive fair consideration for employment. We do not discriminate based on race, colour, religion, sex, sexual orientation, age, marital status, gender identity, national origin, disability, or any other applicable legally protected characteristic in the location in which the candidate is applying. If you have any accessibility requirements that would make you more comfortable during the interview process and/or once you join, please let us know so that we can support you. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

LondonTech – Engineering /Full Time /RemoteJoin Pigment: The AI Platform Redefining Business PlanningPigment is the AI powered business planning and performance management platform built for agility and scale. We connect people, data, and processes in one intuitive, feature-rich solution, empowering every team—from Finance to HR—to build, adapt, and align strategic plans in real time.Founded in 2019, Pigment is one of the fastest growing SaaS companies globally. Industry leaders like Unilever, Snowflake, Siemens, and DPD use Pigment daily to make more informed decisions and confidently navigate any scenario.With a team of 500+ across Paris, London, New York, San Francisco, and Toronto, we've raised nearly $400M from top-tier investors and were named a Visionary in the 2024 Gartner Magic Quadrant for Financial Planning Software.At Pigment, we take smart risks, celebrate bold ideas, and challenge the status quo all while working as one team. If you're driven by innovation and ready to make an impact at scale, we’d love to hear from you.Our Engineering teamOur Engineering team is responsible for developing our SaaS platform and building a comprehensive and user-friendly product. Pigment engineers participate in the entire application development lifecycle, focusing on design, coding, and keeping the production platform up and running. They can be specialized, but there is no strict separation between the backend and the frontend.We value user-centricity and pragmatism: we choose the most relevant tools for the problem we have to solve, understanding the strengths and constraints of each technology.Our engineering culture also values curiosity, humility, trust, ownership and team spirit.Our technical stack is C# on .NET Core Linux, React, TypeScript, PostgreSQL, Google Cloud Platform, Docker, Kubernetes, Terraform, RabbitMQ and Circle CI.Explore Our Tech Blog:If you're curious about the kind of challenges our engineering team tackles, our culture and our organization, we invite you to explore our Tech Blog!Who you areMore than knowledge of a specific language or framework, we are looking for great software engineering skills: ability to translate functional requirements into an elegant and simple design, and then deliver the code.We are also looking for engineers who understand the product and the customer's needs in detail and can suggest innovative ideas: in the end, it's all about delivering value to end users.In any case, you have:Experiences as a software engineer working on a product in production.Proven experience designing object oriented software with languages such as C#, Java, C++, Golang, Rust, Python or Ruby (this list is not exhaustive).Great team spirit with a problem-solving attitude.A good dose of humility and the willingness to grow (no matter your seniority!).Folks from underrepresented minorities: science shows that you are less likely to apply if you feel that you don’t have all the necessary prerequisites. If this description matches where you are now or what you'd like to grow into in your next position, we encourage you to apply.What you will getCompetitive salaryEquityTrust and flexible working hoursBrand new offices in the heart of Paris, London, New York and, TorontoRemote-friendly environment#LI-CK1#LI-HYBRIDWe may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

France / LondonTech – Engineering /Full Time /HybridJoin Pigment: The AI Platform Redefining Business PlanningPigment is the AI-powered business planning and performance management platform built for agility and scale. We connect people, data, and processes in one intuitive, feature-rich solution, empowering every team—from Finance to HR—to build, adapt, and align strategic plans in real time.Founded in 2019, Pigment is one of the fastest-growing SaaS companies globally. Industry leaders like Unilever, Snowflake, Siemens, and DPD use Pigment daily to make more informed decisions and confidently navigate any scenario.With a team of 600+ across Paris, London, New York, Toronto, San Francisco and Austin, we've raised nearly $400M from top-tier investors and were named a Visionary in the 2024 Gartner Magic Quadrant for Financial Planning Software.At Pigment, we take smart risks, celebrate bold ideas, and challenge the status quo—all while working as one team. If you're driven by innovation and ready to make an impact at scale, we’d love to hear from you.The OpportunityWe are looking for senior software engineers who can also be people managers of other software engineers, for a share of their time (up to 50%).On the software engineering part:More than knowledge of a specific language or framework, we are looking for great software engineering skills:ability to translate functional requirements into an elegant and simple design, and then deliver the code.We are also looking for engineers who understand the product and the customer's needs in detail and can suggest innovative ideas: in the end, it's all about delivering value to end users.On the people management part, here is what it entails:coaching up to 6 direct reports (usually every 2 weeks)defining expectations, collecting and delivering feedbackbuilding career development plans (we have a skill leveling matrix)participating in performance-related decisions with other managers (ex: proposing and calibrating salary raises), including under-performance remediation(optional) leading ad hoc projects with other managers to structure engineering (ex: organize technical demos, animate an All Hands, lead evolutions to our skill leveling matrix)In the Pigment engineering team, people managers do not have the responsibility of a particular technical domain, as this is the role of technical leads: this way, we make sure career decisions and technical choices are independent from one another.Explore Our Tech Blog:If you're curious about the kind of challenges our engineering team tackles, our culture and our organization, we invite you to explore our Tech Blog!Who you areIn any case, you have:Experience as a software engineer working on a product in production - for managers specifically, this experience must be evaluated during the interview process at a “senior” level (that is, usually from 7-8 years)Experience in people management of at least 2-3 years,Proven experience designing object oriented software with languages such as C#, Java, C++, Golang, Rust, Python or Ruby (this list is not exhaustive).Great team spirit with a problem-solving attitude.A good dose of humility and the willingness to grow (no matter your seniority!).A fluent level of English (French is not a must).What you will getCompetitive salaryEquityThe best health insurance with Alan Blue entirely free for you and your family ðTrust and flexible working hoursBrand new offices in the heart of Paris, London, New York and, TorontoRemote-friendly environmentWe conduct background checks as part of our hiring process, in accordance with applicable laws and regulations in the countries where we operate. This may include verification of employment history, education, and, where legally permitted, criminal records. Any checks will be conducted lawfully prior to formal employment contracts being signed, with candidate consent, and information will be treated confidentially.Pigment is an equal opportunity employer. We believe diversity is a strength and fosters innovation. We are committed to enabling everyone to feel included and valued at the workplace. All qualified applicants will receive consideration for employment without regard to age, color, family, gender identity, marital status, national origin, physical or mental disability, sex (including pregnancy), sexual orientation, social origin, or any other characteristic protected by applicable laws. We may process your personal data in accordance with ourHR Data Protection Notice.80,000 - 140,000 a yearWe conduct background checks as part of our hiring process, in accordance with applicable laws and regulations in the countries where we operate. This may include verification of employment history, education, and, where legally permitted, criminal records. Any checks will be conducted lawfully prior to formal employment contracts being signed, with candidate consent, and information will be treated confidentially.Pigment is an equal opportunity employer. We believe diversity is a strength and fosters innovation. We are committed to enabling everyone to feel included and valued at the workplace. All qualified applicants will receive consideration for employment without regard to age, color, family, gender identity, marital status, national origin, physical or mental disability, sex (including pregnancy), sexual orientation, social origin, or any other characteristic protected by applicable laws. We may process your personal data in accordance with our HR Data Protection Notice.We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Ruby Developer – Full Stack, Rails Javascript, TDD Quant Capital is urgently looking for a Ruby Developer to join our high profile client.Our client is in this year’s fintech50 they are a disruptive force in the global investment and payments space.The office is casual with a compete tech focus (quiet coding area, loud games room).The position is for a senior Ruby Developer to build a new Rails application communicating with a Java API. The current team has 5 bleeding edge ruby and frontend developers who need some help to keep them from evangelising the world off. The Ruby Developer will be working within an Agile (ish looking to be better) team to design and deliver high quality bleeding edge applications.The Ruby Developer will also be responsible for:Designing and developing new applications working in collaboration with existing team membersPlay a major part in architecting the platformSome technology strategyTo design and help implement a REST apiHelp build a brand new web platform in RubySome Code reviewsThe stack is Ruby on Linux AWS with some Angular.JS and Node.JS in parts.Ruby Developers must have:Educated to degree level or equivalent5 years commercial development experience ideally purely in RubyExperience designing and building Rails applicationsRubyJavascriptWorking knowledge of LinuxUnderstanding of Applications on AWSExperience with mobile applications would be beneficialCurrently Hadoop is used but not requiredThe environment is that of Facebook or Google, relaxed open with time to think and make the right decisions. The atmosphere is calm and relaxed with an open dress code. This is a role for techies, those who are motivated by the sharp end of technology and the possibility of making serious money doing something you are passionate about.My client is based in Central LondonRuby, Java, Ruby on Rails, CSS, HTML5, Linux REST, Javascript Lead Ruby Developer

Fin, now part of Salesforce, is on a mission to help businesses provide perfect customer experiences.Our AI Agent Fin is the highest-performing AI Customer Agent on the market today, enabling businesses to deliver impeccable, always-on customer support across the customer journey, from service, to sales, to ecommerce. Powered by our own AI models, Fin resolves complex customer issues end-to-end across every channel, with minimal set-up and integration. Fin can also be combined with our natively integrated Intercom help desk, giving modern support teams one single system.Together with Salesforce, the #1 AI CRM, where humans with agents drive customer success, we're building the future of customer experience. Here, ambition meets action. Tech meets trust. And innovation isn't a buzzword, it's a way of life. The world of work as we know it is changing, and we're looking for Trailblazers who are passionate about bettering business and the world through AI.Ready to level up your career at the company leading workforce transformation in the agentic era? You're in the right place. Agentforce is the future of AI, and you are the future of Salesforce.What's the opportunity?We’re looking for Senior+ AI Infrastructure Engineers to build the systems that train and serve Fin's next generation of AI products.Fin is an AI company that builds from the GPU all the way up to a user agent that resolves millions of customer service queries a month. You’ll join a small, highly technical team working at the cutting edge of modern AI infrastructure. The AI Infra team built the training pipelines and runs the inference for custom models like Fin Apex, which outperforms frontier models in customer service tasks, and is the foundation of the AI Group's full stack approach to AI.We’re particularly interested in engineers who have:A track record of working on model training or model inference at scale, or on low‑level GPU coding (e.g. CUDA, Triton). Experience with one is great, multiple is even better.What will I be doing?As a Senior AI Infrastructure Engineer focused on model training and inference, you will:Implement and scale training pipelines for large transformer and LLM models, from data ingestion and preprocessing through distributed training and evaluation.Build and optimize inference services that deliver low‑latency, high‑reliability experiences for our customers, including autoscaling, routing, and fallbacks.Work on GPU‑level performance: tuning kernels, improving utilization, and identifying bottlenecks across our training and inference stack.Collaborate closely with ML scientists to implement cutting edge training and inference methods and bring them to production.Play an active role in hiring, mentoring, and developing other engineers on the team.Raise the bar for technical standards, reliability, and operational excellence across Fin's AI platform.Profile we’re looking for:These are indicative, not hard requirementsWe’re looking to hire Senior+ AI Infrastructure Engineers. You’re likely a great fit if:You have 5+ years of experience in software engineering, with a strong track record of shipping high‑quality products or platforms.You hold a degree in Computer Science, Computer Engineering, or a related field (or you have equivalent experience with very strong fundamentals).You have hands‑on experience with one or more of the following:Model training (especially transformers and LLMs).Model inference at scale (again, especially transformers and LLMs).Low‑level GPU work, such as writing CUDA or Triton kernels.Comfortable working in production environments at meaningful scale (traffic, data, or organizational).You communicate clearly, can explain complex technical topics to different audiences, and enjoy close collaboration with both engineers and non‑engineers.You take pride in strong technical fundamentals, love learning, and are willing to invest in your own development.Have deep knowledge of at least one programming language (for example Python, Ruby, Java, Go, etc.). Specific language experience is less important than your ability to write clean, reliable code and learn new stacks quickly.Bonus skills & attributesNone of these are required, but they’re nice to have:Experience at AI native companies that train and/or run inference for their own models (e.g. modern AI labs or AI‑native product companies).Experience running training or inference workloads on Kubernetes.Experience with AWS or other major cloud providers.Production experience with Python in ML or infrastructure contexts.Demonstrated passion for technology through personal projects, open source, meetups, or publishing content about your work and learnings#LI-HybridUnleash Your PotentialWhen you join Salesforce, you’ll be limitless in all areas of your life. Our benefits and resources support you to find balance and be your best, and our AI agents accelerate your impact so you can do your best. Together, we’ll bring the power of Agentforce to organizations of all sizes and deliver amazing experiences that customers love. Apply today to not only shape the future — but to redefine what’s possible — for yourself, for AI, and the world.In the United States, compensation offered will be determined by factors such as location, job level, job-related knowledge, skills, and experience. Certain roles may be eligible for incentive compensation, equity, and benefits. At Fin, we want to give people what they need to do the best work of their careers. Our benefits and programs are designed to support your health and wellbeing, your family, your time away from work, and your financial future. Offerings vary by location in line with local practices and requirements. Learn more about working at Fin and the benefits we offer at fin.ai/careers. Pursuant to the San Francisco Fair Chance Ordinance and the Los Angeles Fair Chance Initiative for Hiring, Salesforce will consider for employment qualified applicants with arrest and conviction records. Policies Fin has a hybrid working policy. We believe that working in person helps us stay connected, collaborate easier and create a great culture while still providing flexibility to work from home. We expect employees to be in the office at least three days per week.We have a radically open and accepting culture at Fin. We avoid spending time on divisive subjects to foster a safe and cohesive work environment for everyone. As an organization, our policy is to not advocate on behalf of the company or our employees on any social or political topics out of our internal or external communications. We respect personal opinion and expression on these topics on personal social platforms on personal time, and do not challenge or confront anyone for their views on non-work related topics. Our goal is to focus on doing incredible work to achieve our goals and unite the company through our core values. Salesforce is an equal opportunity employer and maintains a policy of non-discrimination with all employees and applicants for employment. What does that mean exactly? It means that at Salesforce, we believe in equality for all. And we believe we can lead the path to equality in part by creating a workplace that’s inclusive, and free from discrimination. Know your rights: workplace discrimination is illegal. Any employee or potential employee will be assessed on the basis of merit, competence and qualifications – without regard to race, religion, color, national origin, sex, sexual orientation, gender expression or identity, transgender status, age, disability, veteran or marital status, political viewpoint, or other classifications protected by law. This policy applies to current and prospective employees, no matter where they are in their Salesforce employment journey. It also applies to recruiting, hiring, job assignment, compensation, promotion, benefits, training, assessment of job performance, discipline, termination, and everything in between. Recruiting, hiring, and promotion decisions at Salesforce are fair and based on merit. The same goes for compensation, benefits, promotions, transfers, reduction in workforce, recall, training, and education.

Senior Applied AI Engineer, Product (London) About Fresha Fresha is the leading AI-powered operating system for the global beauty and wellness industry, giving businesses everything they need to run smarter, grow faster and build stronger client relationships. In May 2026, Fresha secured an $80M growth investment from KKR at a valuation of $1B, officially reaching unicorn status and bringing total funding raised to $285M. Already profitable, Fresha is using this investment to accelerate global expansion and drive the next generation of AI and product innovation. Today, Fresha operates at global scale, with offices across Europe, North America, the Middle East and Asia Pacific. Our platform is trusted by 130,000+ beauty and wellness businesses across 120 countries, with more than 1.5 billion appointments booked to date. Our mission is simple: help beauty and wellness businesses grow by giving them the technology they need to attract clients, manage their operations and run their business in one place. We’re continuing to scale rapidly across markets, teams and products, making this an exciting time to join us. Role Overview Senior Applied AI Engineer | The Bower, 207-211, Old St, Tower, London EC1V 9NR | Four days in office, Wednesdays remote You'll join a cross-functional product team and report to its Team Lead. The team builds AI products that Fresha's partners and their clients use directly: today that means an AI receptionist that answers a salon's phone, books appointments and hands off to a human when it should, and the support tooling around it. This is a hybrid role: half senior backend engineer, half applied AI engineer. The AI is only as good as the system around it. A model that gives a great answer is no use if the booking it promises doesn't exist, the call drops when a downstream service is slow, or nobody can tell whether last week's prompt change made things better or worse. You'll own both halves. We work on a short feedback loop. Your change usually reaches production the same day you write it, behind a feature flag. The team that builds a service looks after it, including a shared on-call rota. Everyone on the team works across the whole stack; there's no "AI person" and "backend person". Every engineer gets Claude, Codex or Cursor from day one, and people build their own agent workflows rather than being handed one. We look for engineers who know how to break work up, how to review what comes back, and how to stand behind the result. Own AI features end to end: Design it, build it, evaluate it, ship it, and look after it once real customers are talking to it. Build the system around the model: The services, tools and integrations an agent needs to do real work: checking availability, making bookings, taking payments, escalating to a human. Correct when it retries, safe when it's wrong. Prove it works: Build the evals, graders and production checks that tell us whether a change made the product better. Treat them as part of the product, with their own accuracy you measure and improve. Engineer the context: Decide what the model knows, what tools it has and how they're described. Most quality gains come from here, not from the prompt. Work in real time: Voice and chat run on tight latency budgets. You'll balance model choice, cost, latency and quality, and keep all four in view. Learn from real conversations: Read transcripts, instrument runs end to end (traces, cost, latency, outcomes), and turn what you find into the next change. Work with the rest of the team: Product, Design, Support and other engineering teams, from the first conversation through to release. Have a say in how we build: Our architecture, our AI practices and our engineering practices aren't fixed. We expect senior engineers to push on all three. Our stack: Elixir and TypeScript services, Postgres, Kafka for events, gRPC or GraphQL for synchronous calls, all running in Kubernetes. Our AI products are built on LLM APIs and agent frameworks such as LangGraph, with Twilio for telephony and ElevenLabs for speech, and connect to the rest of Fresha's platform through MCP and our own service APIs. Fresha's wider platform is Ruby, Elixir and TypeScript, so you'll read a lot of code you didn't write. Experience: 5+ years building and running backend services in production. Built with LLMs, not just used them: You've shipped a product on top of LLM APIs or an agent framework that real users depend on, and you've had to make it reliable. You know where models fail and how to design around it. Evals: You've written evaluations for non-deterministic systems: test sets, graders, LLM-as-judge, and you know when to trust each. You'd rather measure than guess. Context and tool design: You understand that what an agent knows and what tools it can call matter more than the prompt. Retrieval, tool design and MCP are familiar territory. Correctness: You think about what happens when a request arrives twice, a downstream call times out halfway through, or an agent takes an action it shouldn't. You design for it rather than finding out later. Distributed systems: You've built and run services at scale, and you know how they fail. Event-driven design with Kafka or equivalent is a plus. Cost and latency: You know that the right model for a task depends on the task, and you keep spend and response time in view. Product sense: You care whether customers get what they need, not just whether the code is clean. You're happy reading transcripts and talking to the people who use what you build. AI in your workflow: You use AI coding tools day to day and have a clear view of where they help and where they don't. You've built your own workflows, and you review what comes back before it ships. Languages: Strong in at least one backend language. We don't expect Elixir on day one, but we do expect you to pick things up fast. Pragmatic: You'd rather use what exists than build something new, and you can tell the difference between a demo and a product people rely on. At Fresha, we value passion and potential as much as specific skills. If you're enthusiastic and eager to learn, we encourage you to apply, even if you don't meet every listed requirement. AI that customers actually use: Your work talks to real people every day, at the front desk of thousands of businesses. You'll know quickly whether it helps. Scale: Around 1 million bookings a day across 120 countries, and the payments that go with them. The actions our AI takes have real consequences. Speed: We release daily, 500+ deploys a day, with not much standing between your branch and your users. Ownership: A small team with the tooling, data and permissions to run what it builds, and a say in where the product goes next. Screen Stage - Video call with a member of the Talent Team (30min) 1st Stage - Technical video/in-person interview (90min) 2nd Stage - Practical session: build and evaluate a small AI feature, plus system design (up to 2 hrs) Final Stage - Video interview with Head of Engineering / VP of Engineering (60min) No take-home exercise. We aim to finish the whole process and give feedback within 4 weeks. At Fresha, we are creating a culture where individuals of all backgrounds feel comfortable. We want all Fresha people to feel included and truly empowered to contribute fully to our vision and goals. Everyone who applies will receive fair consideration for employment. We do not discriminate based on race, colour, religion, sex, sexual orientation, age, marital status, gender identity, national origin, disability, or any other applicable legally protected characteristics in the location in which the candidate is applying. If you have any accessibility requirements that would make you more comfortable during the interview process and/or once you join, please let us know so that we can support you. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

SRE is part of a global organization that leverages the latest technology to communicate with our colleagues across the globe. Apply fast, check the full description by scrolling below to find out the full requirements for this role. We organize ourselves into distributed teams -- SRE teams are anchored to iManage offices across the globe. Tuesdays and Thursdays are dedicated to in-office collaboration, rapid innovation, and developing a sense of belonging at iManage. Mondays and Fridays are reserved for (remote-friendly) focus time to get things done. Have the best of both work styles in a workplace that is intentional about belonging, collaboration, and accomplishment.Being a Senior Site Reliability Engineer at iManage Means… You are an engineer, a builder, and a systems thinker. You’ll create middleware and platform guardrails that empower developers to innovate quickly and reliably. You combine deep technical judgment with empathy to eliminate customer pain, especially when working with enthusiastic teams stewarding the world’s most privileged data. You uplift those around you, act as a subject matter expert, mentor others, and drive change. You chase contributing factors over root causes, value code over documentation, and documentation over process. You’ll engage in and often lead architectural discussions, reduce toil, and deliver scalable, resilient platforms that support our customers and organization. As a Senior SRE, you’ll help scale our cloud platform, collaborate across teams to promote standardization and resiliency, and participate in on-call rotations. You’ll be a key voice in observability, change management, and service scalability, providing guidance during complex technical decisions and high impact events. iManage is experiencing explosive growth in its flagship cloud product. We’re seeking senior software and systems engineers specializing in reliability and platform services to join our transformative cloud journey. This requires rethinking technical decisions with a beginner’s mindset and a focus on resilience and sustainability. If you write code, think in systems, embrace complexity and automation, and are passionate about service resilience and scalability — we want to talk to you. iM Responsible For… Eliminating TOIL through automation and software development. Partnering cross-functionally with application teams and internal stakeholders. Creating a modern, cloud-native platform that is resilient, cost-effective, and secure by default. Scaling cloud infrastructure to support our Kubernetes-based ecosystem. Maintaining the freshness and utility of platform services. Improving the security posture of our products. Designing automation, orchestration, observability, and disaster readiness into our products. Participating in production support and on-call rotations, providing senior-level guidance during critical events. Leading incident management and post-incident retrospectives, and coaching teams in these practices. iM Qualified Because I Have… Experience writing design documents, postmortems, and refactoring application code. Built automation to reduce operational burden or developed internal SaaS tools. Ability to advocate for SRE principles (e.g., SLOs vs SLAs) and introduce them effectively. Experience in public cloud or hosted datacenter environments (Azure and AKS preferred). A passion for collaborative teamwork and influencing reliability best practices across teams. Bonus Points If I Have... Hands-on experience with Linux server stacks (Ubuntu/Debian preferred). Knowledge of cloud provisioning platforms (Terraform preferred). Exposure to configuration management tools (Chef preferred). Experience with containerization/clustering technologies (Docker preferred). Familiarity with observability and alerting tools (Prometheus/Grafana or ELK/EFK). Practical experience with CI/CD pipelines and rollout strategies. A bachelor’s degree (or equivalent experience) in Computer Engineering or related field. Proficiency in one or more programming languages (e.g., Java, Python, Golang). Familiarity with scripting languages (e.g., PowerShell, Bash, Python, Ruby). Don't meet every qualification listed above? Studies show that women and people of color are less likely to apply to jobs unless they meet all qualifications. At iManage, we are committed to building a diverse and inclusive environment, and encourage everyone to show up as their full authentic selves. We welcome those that come with a growth mindset and a hunger for learning; so, if you are excited about this role but your past experience doesn't align perfectly with every qualification we encourage you to apply anyways! iM Getting To…Join a rapidly evolving, industry-leading SaaS company on an exciting journey of growth and scalability! Take on meaningful, high-impact challenges by leveraging cutting-edge technologies and best-in-class protocols to drive innovation. Own my career path with our internal development framework. Ask us more about this! Expand my skill set and earn certifications with unlimited access to LinkedIn Learning courses and interactive Microsoft courses & training. Be part of a supportive and experienced team within a dynamic, inclusive, and encouraging culture. Enjoy flexible work hours that empower me to balance personal time with professional commitments. Collaborate in a modern, open-plan workspace featuring a gaming area, free snacks and drinks, and regular social events. iManage Is Supporting Me By... Creating an inclusive environment where you’re encouraged to help shape the culture by bringing your unique perspective, not just by fitting in. Providing a market leading salary determined through a fair and consistent process, equitable for all our employees, and regularly reviewed against industry benchmarks. Rewarding me with an annual performance-based bonus. Providing enhanced parental leave (20 weeks for primary and 10 weeks for secondary caregiver at 100% pay) Matching my pension contribution (up to 6%) Offering BUPA private medical insurance & a Simplyhealth cash plan to assist with the everyday costs. Providing Group life cover, including life insurance, income protection, and critical illness protection. Encouraging me to make use of our top-tier flexible time off policy, which includes 25 days of annual leave and the flexibility to take further additional time off as needed Having multiple company wellness days each year to prioritize mental health and well-being. Providing access to RethinkCare, a global behavioral health platform that enhances personal well-being, strengthens professional resilience, and empowers parental success through expert-led training and resources. iManage is committed to providing an excellent candidate experience and will never ask you to engage in recruitment activity via text and exclusively communicates from emails using the @ domain. If you have any concerns or questions about communications you have received, please send them to so our team members can review. About iManage… At iManage, we are dedicated to Making Knowledge Work™. Our intelligent, cloud-enabled, and secure platform is trusted by 4,100+ customers and 430,000 users worldwide, managing over 11 billion documents and 11 petabytes of data. We empower professionals across 65+ countries to unlock the full potential of their business content and communications. We are continuously innovating to solve the most complex professional challenges and enable better business outcomes; Our work is not always easy but it is ambitious and rewarding. So we’re looking for people who embrace challenges. People who thrive on solving problems, pushing boundaries, and collaborating with the industry’s best and brightest. That’s the iManage way. It’s how we turn the impossible into reality, empower our employees to grow, unlock their potential, and create a meaningful impact on everything we do. Whoever you are, whatever you do, however you work. Make it mean something at iManage. iManage provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. xrnqpay Learn more at: Please see our recruitment privacy statement for more information on how we handle your personal data.#LI-Hybrid#LI-LM1SummaryLocation: London, United KingdomType: Full TimeExperience: ExperiencedDepartment: Cloud Operations

Would you like to help implement innovative cloud computing solutions and solve the world's most complex technical problems? Do you have a deep passion and desire to engineer and operate the world's largest cloud computing infrastructure to provide a better world for future generations?Amazon Web Services (AWS) builds and operates some of the largest internet infrastructure on the planet; providing companies of all sizes with an infrastructure web services platform in the cloud. The full job description covers all associated skills, previous experience, and any qualifications that applicants are expected to have. With AWS, customers provision compute power, storage, database, and other cloud resources as their business demands them. To meet the growing demand for AWS Services around the globe, we need exceptionally motivated people who are driven by learning and innovation.The AWS Database Services (DBS) team helps to support and operate some of the largest distributed database and analytics services in the world. From DynamoDB to OpenSearch, Glue and EMR, the DBS team manage many of the most heavily used services in AWS. If you join us, you'll be part of a world-class team in a dynamic environment that has the entrepreneurial feel of a start-up. This is an opportunity to operate and engineer systems on a massive scale and to gain world class experience in cloud computing. You'll be surrounded by people who are passionate about their field, believe that first class service is critical to customer success and are committed to rapid iteration and continual improvement.Top reasons to join our team:• Be a catalyst to deliver truly disruptive products that are growing rapidly• Define, build, own, and run services in high-growth environments• Solve unique and first-order problems in foundational AWS services such as DynamoDB, OpenSearch and Glue• Learn how to build and operate distributed systems at scale• Build and influence the tools and utilities that are part of the AWS fleet running our internal servicesKey job responsibilitiesOur Systems Engineers are expected to be leaders in their teams by becoming subject matter experts on multiple AWS services. They develop, build, deploy, operate, sustain and grow their services in cloud production environments. They are able to utilise trends and metrics to identify opportunities for improvements. They help develop and refine procedures used by their team and internal customers. They are able to develop at a high standard and can deal with new and ambiguous problem domains while consistently delivering customer impacting change.Our Systems Engineers spend time:• Operating the world's most advanced cloud computing infrastructure• Simplifying and reinventing systems, processes, and tools to make things better for our customers and our builders• Building unique solutions to our customers’ technical problems • Studying and learning from industry recognised Amazon Senior and Principal Engineers• Coaching, hiring and developing team membersAbout the teamDiverse ExperiencesAWS values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn’t followed a traditional path, or includes alternative experiences, don’t let it stop you from applying. Why AWS?Amazon Web Services (AWS) is the world’s most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.Inclusive Team CultureAWS values curiosity and connection. Our employee-led and company-sponsored affinity groups promote inclusion and empower our people to take pride in what makes us unique. Our inclusion events foster stronger, more collaborative teams. Our continual innovation is fuelled by the bold ideas, fresh perspectives, and passionate voices our teams bring to everything we do.Mentorship & Career GrowthWe’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional. Work/Life BalanceWe value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there’s nothing we can’t achieve. Basic qualifications- Experience in site reliability engineering (SRE), systems engineering, systems administration, DevOps, security administration, or network administration- Experience working with Linux- Experience in any of the following: Python, Java, Perl, PHP, Ruby, Bash, Shell or equivalentPreferred qualification • Knowledge of TCP/IP and networking protocols such as HTTP and DNS- Experience designing and developing scripts to automate operational burdens and reviewing scripting changes to ensure they meet the standards for maintainability, scalability and security- Experience working in 24/7 production environment- Experience with service-oriented architecture and web servicesAmazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We value your passion to discover, invent, simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Notice () to know more about how we collect, use and transfer the personal data of our candidates.Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. xrnqpay If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

About WheelyWheely is redefining premium transportation across major cities in Europe, the US, and the Middle East. We blend cutting-edge technology with the craft of five-star chauffeuring to deliver an experience trusted by more than 100,000 active riders and 1,200 corporate accounts.We’re a profitable, fast-growing scale-up with $43M raised and over $100M in annual revenue. Having recently launched in New York City, we’re expanding rapidly across the US and EMEA. If you take pride in your craft and want to help shape the next chapter of our growth, we'd love to hear from you.About The RoleWe are looking for a Staff Engineer to join our Platform team that creates the foundation that allows our entire engineering organisation to move fast. This means building shared tooling, managing migrations (including our move from a Ruby monolith), and evolving our infrastructure.This is a senior leadership role for a deeply technical leader who combines strong backend and infrastructure expertise with the ability to build and scale high-performing teams. You will be responsible for the architecture, reliability, and performance of all backend systems powering Wheely’s platform.You will work closely with product, data, and infrastructure leaders to ensure our systems are fast, resilient, and scalable — enabling us to deliver the most reliable and premium ride-hailing experience in the world.ResponsibilitiesDefine the technical vision, architecture, and standards across backend systemsEnsure system reliability, scalability, and performance at global consumer scaleMake high-quality architectural decisions across distributed systems, APIs, and data infrastructureImprove system performance, latency, and fault toleranceFoster a culture of ownership, accountability, and engineering excellenceSupport domain-based team structures (e.g. pricing, matching, supply engagement)Requirements10+ years of experience in software engineering, with strong backend expertiseProven track record of designing and operating large-scale distributed systemsDeep understanding of backend architecture, infrastructure, and platform concernsHigh technical judgment and attention to detailExperience in consumer-scale products or marketplacesBackground in performance-critical systems (low latency, high availability)What We OfferOffice-based role in West London, four days a week with flexible start and finish times, plus one remote day of your choiceSalary starting from 160,000Employee stock options planPrivate medical and dental insuranceLife and critical illness coverLatest-generation MacBook Pro and 4k displayMonthly credit towards Wheely journeysCycle to Work schemeProfessional development stipendRelocation support, including visa sponsorship and allowanceAll of your personal information will be collected stored and processed in accordance with Wheely’s Candidate Privacy Notice

• Company Name: Wheely, • Job Role: Senior Backend Engineer, Maps, • Qualifications: Not Specified, • Category: IT Jobs, • Job Type: Full Time, • Location: London Wheely is at the forefront of redefining premium transportation across major cities in Europe, the US, and the Middle East. By integrating advanced technology with the art of five-star chauffeuring, we provide a trusted experience for over 100,000 active riders and 1,200 corporate accounts. As a profitable and rapidly growing scale-up, we have raised $43M and generate over $100M in annual revenue. With our recent expansion into New York City, we are eager to grow further in the US and EMEA. If you are passionate about your work and want to contribute to our exciting growth journey, we would love to hear from you. The Mapping team is responsible for the spatial intelligence of our platform, focusing on road matching, low-latency ETA predictions, and processing thousands of coordinates every second to ensure accurate journey tracking. We are seeking a Mid/Senior Backend Engineer to join our team, which emphasizes clean, maintainable code and rapid deployment through TDD, DDD, and continuous integration and delivery. Our technology stack includes Go, PostgreSQL, MongoDB, RabbitMQ, Redis, gRPC, and Thrift, all running on AWS and Kubernetes, managed via Terraform. • Develop high-quality and efficient code primarily using Go., • Create new microservices while assisting in the management and migration from legacy systems., • Collaborate closely with product managers, designers, and data scientists to translate abstract requirements into detailed technical designs., • Ensure system responsiveness under heavy loads by optimizing for both latency and reliability., • A minimum of 3 years of experience in building and maintaining scalable backend services; 5+ years required for senior positions., • Proficiency in Go is preferred, but candidates can be interviewed in their strongest programming language (such as Python, C++, Java, or Ruby)., • Strong understanding of relational and NoSQL databases, including PostgreSQL, MongoDB, and Redis, along with experience using message brokers like RabbitMQ or Kafka., • At least 1 year of practical experience with mapping-related tasks, including processing geospatial data, map-matching techniques, or road network graphs and routing algorithms., • Office-based role in West London, requiring four days a week onsite with flexible start and finish times, plus one remote day of your choice., • Competitive salary ranging from £90,000 to £120,000., • Participation in an employee stock options plan., • Comprehensive private medical and dental insurance., • Life and critical illness coverage., • Provision of the latest-generation MacBook Pro and a 4k display., • Monthly credit for Wheely journeys., • Cycle to Work scheme., • Stipend for professional development., • Relocation support, including visa sponsorship and allowance. Degree Requirement: Not Specified Visa Sponsorship Promising #J-18808-Ljbffr

Software EngineerApply: London: Full time: Posted Yesterday: R5911Group OverviewThe TP ICAP Group is a world leading provider of market infrastructure.Our purpose is to provide clients with access to global financial and commodities markets, improving price discovery, liquidity, and distribution of data, through responsible and innovative solutions.Through our people and technology, we connect clients to superior liquidity and data solutions.The Group is home to a stable of premium brands. Collectively, TP ICAP is the largest interdealer broker in the world by revenue, the number one Energy & Commodities broker in the world, the world’s leading provider of OTC data, and an award winning all-to-all trading platform.Founded in London in 1866, the Group operates from more than 60 offices in 27 countries. We are 5,200 people strong. We work as one to achieve our vision of being the world’s most trusted, innovative, liquidity and data solutions specialist.Global Analytics within TP ICAP is a specialised technology team which is responsible for developing and maintaining price discovery and analytical solutions, that support the Front Office and clients across multiple asset classes.Role OverviewAs a C++ Software Engineer at TP ICAP you will develop and maintain high-performance C++ systems that power price discovery and analytical solutions across multiple asset classes. Working alongside Senior and Principal Engineers, you will take part in the analysis, design, development and testing of new features and changes, and see them through to production. You will also work directly with end users, including the quant team and brokers on the desk, to understand their needs and turn them into working software. Our codebase spans legacy and modern C++, so you will help keep established systems stable while contributing to an ongoing effort to modernise them. It is a good fit for an engineer early in their career who wants to grow their technical and domain expertise in a real-world financial technology environment.Role Responsibilities Design, develop and test C++ features, and see them safely to production Work across legacy and modern C++, modernising while keeping systems stable Help estimate work and discuss solutions with the team Learn the domain and codebase from Senior and Principal Engineers Support directed refactoring towards target-state architecture Contribute to the team's SDLC: planning, prioritisation and delivery* Work directly with end users (quants and brokers) to deliver what they need Experience/CompetenciesEssential Degree in a technical subject or equivalent industry experience Around 2–3 years' commercial C++ experience Proficiency in modern C++ (C++11/14/17 or later) Solid understanding of the STL, memory management, RAII and pointer semantics Comfortable communicating directly with non-technical users Comfortable using debuggers and diagnostic tools to investigate issues Willingness to work in a mixed legacy and modern codebase Growth mindset and eagerness to learn from experienced engineers Experience of the software development lifecycle in a technical role Familiarity with unit testing (for example Catch2 or similar) Desired Experience with multithreading and concurrency Exposure to CI/CD pipelines, ideally GitLab CI or similar Interest in financial markets and OTC products (rates, swaps, bonds, credit) Experience with real-time, networked or low-latency systems Experience with performance profiling and optimisation Experience packaging and distributing libraries (for example NuGet) A general-purpose scripting language (such as Python, Perl or Ruby) Windows PowerShell or Linux shell experience Exposure to other languages such as C#, Java or Python Awareness of secure coding practices (SAST) Role Band & Level* Professional / 5 #LI-Hybrid #LI-ASONot The Perfect Fit?Concerned that you may not meet the criteria precisely? At TP ICAP, we wholeheartedly believe in fostering inclusivity and cultivating a work environment where everyone can flourish, regardless of your personal or professional background. If you are enthusiastic about this role but find that your experience doesn't align perfectly with every aspect of the job description, we strongly encourage you to apply. You may be the ideal candidate for this position or another opportunity within our organisation. Our dedicated Talent Acquisition team is here to assist you in recognising how your unique skills and abilities can be a valuable contribution. Don't hesitate to take the leap and explore the possibilities. Your potential is what truly matters to us.Company StatementWe know that the best innovation happens when diverse people with different perspectives and skills work together in an inclusive atmosphere. That's why we're building a culture where everyone plays a part in making people feel welcome, ready and willing to contribute. TP ICAP Accord - our Employee Network - is a central to this. As well as representing specific groups, TP ICAP Accord helps increase awareness, collaboration, shares best practice, and holds our firm to account for driving continuous cultural improvement.LocationUK - 135 Bishopsgate - London #J-18808-Ljbffr

Company Name: Firstup Job Role: Senior Fullstack Software Engineer Qualifications: Not specified Category: I Job Type: Full Time Location: Hybrid- London, UK Bachelor’s degree in Computer Science or related field, or equivalent experience. 8+ years building reliable, performant applications and microservices in production environments. Proven full stack fluency – you’re comfortable across frontend, backend, and the database layer. Proven full-stack experience across frontend (React.js), backend, and database layers. Contribute to production health, including on-call rotations and incident response, in a “you build it, you run it” environment. Technical depth in at least one engineering domain: distributed systems, multi-tenant SaaS, application databases, networking, security, serverless, event streaming, or similar. A genuine drive to build beautiful, intuitive products with the customer always in focus. Innate curiosity — you love learning and have a desire to teach and lift others. Strong communication skills and openness to collaborative idea-sharing across teams. A polyglot mindset — you evolve with the tech. Familiarity with Ruby on Rails, TypeScript, Node.js , Go, or React.js is a strong plus. Core Stack Experience: Familiarity with Ruby (including Ruby on Rails), TypeScript, Node.js, Go, or React.js is a strong plus. We’re looking for a Senior Full Stack Engineer who thrives at the intersection of craft and scale. You’ll design and deliver large-scale, multi-tenant cloud services – with a relentless focus on availability, fault-tolerance, and elegant architecture. You’ll set the bar for engineering quality and help elevate those around you. Core Engineering & Ownership: Build and own scalable SaaS applications end-to-end – frontend, backend, and data layers. Write production-grade code that is reliable, readable, efficient, and testable. Raise the bar through thoughtful code reviews and comprehensive documentation. System Architecture: Design future-ready architectures and proactively close gaps before they become problems. Performance & Reliability: Drive system availability and performance – investigate, analyze, and resolve reliability issues across the stack. Recognize opportunities and advocate for better performance and efficiency of software, systems, and processes across teams. Shift Left Testing & Quality: You champion a rigorous ‘shift-left’ quality culture, embedding comprehensive testing-unit, integration, and contract-early and continuously in the development lifecycle, not as an afterthought. AI Integration: Leverage and advocate for AI-assisted tools (e.g., GitHub Copilot, Claude) to accelerate development while maintaining rigorous engineering judgment and accountability for code correctness. Leadership: Drive team-wide best practices, conduct quality code reviews, and mentor engineers to elevate overall engineering quality. Collaboration (Product & Design): Partner with Product and Design to translate requirements into intuitive UI, making informed technical trade-offs in the face of ambiguity. Collaboration (Engineering Standards): Champion engineering best practices across teams and collaborate on solving complex, high-impact problems. Because you care – about people, the work you do, and the connections you make. Work is such a large part of life; it only makes sense to make it awesome. If you want to engage brilliant minds in a high-growth and inclusive environment where ideas are rewarded regardless of who they come from, join us. This is a rapidly changing space so if you thrive on ambiguity, are hungry for a challenge, and have the guts to speak your mind, you could be a perfect fit. We offer an excellent PTO program, great health benefits, a casual and friendly environment, remote work, and a leadership team who truly believes in your growth – both personally and professionally. Firstup is committed to providing equal employment opportunities to all applicants for employment and to all employees, without regard to race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, protected disability, veteran status or any other protected status in accordance with applicable federal, state or local laws. Visa sponsorship: check with employer #J-18808-Ljbffr

Wheely is redefining premium transportation across major cities in Europe, the US, and the Middle East. We blend cutting-edge technology with the craft of five-star chauffeuring to deliver an experience trusted by more than 100,000 active riders and 1,200 corporate accounts. We're a profitable, fast-growing scale-up with $43M raised and over $100M in annual revenue. Having recently launched in New York City, we're expanding rapidly across the US and EMEA. If you take pride in your craft and want to help shape the next chapter of our growth, we'd love to hear from you. Our Mapping team tackles the spatial intelligence of the platform: road matching, low-latency ETA predictions, and processing thousands of coordinates every second to ensure every journey is accurately tracked. We're looking for a Mid/Senior Backend Engineer to join a team that keeps frameworks lean and focuses on what matters: clean, maintainable code, shipped fast with TDD, DDD, and continuous integration and delivery. We are a Go shop, and while we're busy migrating away from our Ruby monolith, our stack includes PostgreSQL, MongoDB, RabbitMQ, Redis, gRPC, and Thrift. Everything runs on AWS and Kubernetes, managed via Terraform. Our interview process includes a recruiter screen, algorithms and live coding. Senior+ candidates also complete a system design section and a structured review of past experience and achievements. • Write high-quality, performant code primarily in Go., • Implement new microservices while helping us responsibly manage and migrate away from legacy services., • Work closely with product managers, designers, and data scientists to turn abstract requirements into concrete technical designs., • Ensure our systems stay responsive under heavy load, optimising for both latency and reliability., • 3+ years of experience (5+ years for seniors) building and maintaining scalable backend services., • We use Go. If you know it, great. If not, we'll interview you in your strongest language (Python, C++, Ruby, etc.). We hire for engineering fundamentals, not syntax., • In-depth knowledge of relational and NoSQL databases (PostgreSQL, MongoDB, Redis) and experience with message brokers like RabbitMQ or Kafka., • At least 1 year of hands-on experience with mapping-related work such as processing noisy geospatial data, map-matching techniques, or road network graphs and routing algorithms., • Upper-Intermediate (B2) English proficiency or higher. You should be comfortable debating technical trade-offs with your peers., • Driver-side intuition for navigation systems (rerouting behavior, GPS drift, missed turns, real-world edge cases)., • Experience with routing engines like OSRM., • Proficiency in C++., • Familiarity with open geospatial datasets such as OpenStreetMap., • Office-based role in West London, four days a week with flexible start and finish times, plus one remote day of your choice, • Salary starting from £90,000, • Employee stock options plan, • Private medical and dental insurance, • Life and critical illness cover, • Latest-generation MacBook Pro and 4k display, • Monthly credit towards Wheely journeys, • Cycle to Work scheme, • Relocation support, including visa sponsorship and allowance #J-18808-Ljbffr

Actus Search are currently supporting a global hedge fund in hiring a Database Administrator (PostgreSQL) to join a high-performing global systems team. This role sits at the heart of a high-performance trading and research environment, focused on delivering scalable, resilient database infrastructure using modern DevOps practices. • Designing, deploying, and supporting cross-platform database solutions (PostgreSQL, Redis, ClickHouse, MSSQL), • Ensuring high availability, performance, and scalability across critical systems, • Implementing and maintaining:, • Backup and disaster recovery strategies, • Database optimization (indexes, triggers, stored procedures), • Collaborating closely with development, infrastructure, and investment teams, • Owning projects end-to-end — from design through to production deployment, • Direct impact on trading and research platforms, • Exposure to a broad database ecosystem across multiple technologies, • Opportunity to work in a DevOps-driven, highly collaborative environment, • Strong scope for ownership, problem-solving, and continuous improvement, • 4 days onsite / 1 day remote, • 5+ years’ experience in database administration (PostgreSQL or similar), • Strong knowledge of high availability, performance tuning, and disaster recovery, • Experience with Linux systems and scripting (Python, Ruby, or Perl), • Familiarity with cloud platforms (AWS/GCP), CI/CD, and observability tools is a plus, • A systematic, problem-solving mindset with strong communication skills If you're interested in building and optimising mission-critical database systems in a fast-paced environment, feel free to reach out or apply directly. #J-18808-Ljbffr

We are currently recruiting for a DevOps Project Engineer in London. Pay rate: PAYE 464.94 per day. Hours: 09:00-17:00 Contract duration: Temporary ongoing Purpose: The DevOps Project Engineer is required to enhance the MPS development capability for core policing applications. A key role is to create automation frameworks to create environments and infrastructure systems that developers can easily access. In addition, to design and create deployment and hosting solutions to provide secure and repeatable delivery technologies for varied environments. • Agile methodologies especially JIRA Kanban and sprint, • DevOps automation including CI/CD using Jenkins, • Configuration management/automation using tools such as Packer, Puppet and Ansible, • Support and enhance on-premises cloud technologies including the core components of OpenStack, Heat/Terraform orchestration, customisations/Hooks and status monitoring tools, • Support and enhance MongoDB and PostgreSQL databases and SOA bus developed to run in Redhat JBoss Fuse 6, • Get directly involved in designing new strategies and toolsets, including liaison with surrounding teams/projects, • Develop methodologies for orchestration of design, development and deployments for multiple environments, • At least 3 years hands-on experience with Linux system administration (Ubuntu preferred) including fault diagnosis from application logs all the way down to hardware, package/dependency management and centralised configuration management., • Hands-on experience automating on-premises virtualisation platforms using tools such as Heat or Terraform and/or custom automation elements using native APIs and/or CLI. OpenStack experience will be of significant benefit., • General experience of CI - build and release management, quality assurance, automated testing (e.g. ServerSpec, RSpec) and change control., • Extensive knowledge and hands-on experience with open source SDLC toolset, including Jira, Confluence, Bitbucket Server, Git, Jenkins., • Ability to communicate directly with developers and senior leadership to resolve issues and to fully understand business requirements., • Experience with OS provisioning, software installation and configuration management using modern configuration and orchestration tools on complex environments - this includes tools such as Puppet, Heat, Ansible, Packer, Cobbler, Docker and Vagrant, • Effectively elevate & liaise with 3rd line support and/or customer until fault resolution., • Candidates are encouraged to share a GitHub account where any open-source contributions can be reviewed prior to an interview., • Programming experience using Java, Ruby or Python, • Scripting experience using Bash and Microsoft PowerShell, • Mapping and Geoservices technology. #J-18808-Ljbffr

Join to apply for the Senior Software Engineer/SRE - Managed Systems Engineering role at Bloomberg The Bloomberg Terminal brings together real‑time data on every market, breaking news, in‑depth research, powerful analytics, communications tools and world‑class execution capabilities — in one fully integrated solution. The Managed Systems Engineering (MSE) group powers the mission‑critical infrastructure that supports our platform by building automation to provision, configure, and maintain Bloomberg’s global production server fleet throughout its lifecycle. MSE also builds and maintains vital infrastructure services such as configuration management, orchestration frameworks, DNS and monitoring infrastructure. London Engineering and CTO 10044798 MSE uses an infrastructure‑as‑code approach with open‑source tools to ensure a scalable and reliable environment. The group’s responsibilities include: • Provisioning, configuring, and maintaining the global production server fleet., • Building and maintaining infrastructure services such as configuration management, orchestration frameworks, DNS, and monitoring., • Advising application teams on best practices for architecture and addressing performance challenges., • Driving automation and reliability initiatives across tens of thousands of hosts., • Contributing to the open‑source community and building tools for virtualized and containerized infrastructure., • Experience working with an object‑oriented programming language such as Python or Ruby., • A degree in Computer Science, Engineering, Mathematics, or related field (or equivalent work experience)., • Expertise in diagnosing and solving problems in a Linux/Unix production environment., • Robust understanding of large‑scale systems architecture., • A persevering attitude to challenge the status quo., • Strong interpersonal communication skills and ability to collaborate., • Experience with configuration management, orchestration, CI/CD, API design, infrastructure monitoring and telemetry., • Familiarity with Chef, SaltStack, Ansible, Airflow, Jenkins., • Knowledge of Linux kernel or networking a major bonus., • Experience with Windows (useful but not required). You’ll be part of a team that operates at scale, building platform functionality, negotiating edge cases, and engineering for safety across tens of thousands of hosts. While working alongside engineers focused on automation and reliability, you’ll be exposed to open‑source tools and be empowered to contribute back to the OSS community. You will help create tools to automate systems management and manage a diverse environment. Discover what makes Bloomberg unique – watch our insights into our culture, values, and people behind our success. #J-18808-Ljbffr

• Design and implement scalable, high-performance backend systems to power our e-commerce experience., • Build and maintain interfaces that support our frontend, mobile, and third-party integrations., • Be very experienced working with pull, push models for data parity between third parties and our systems around e-commerce concerns of product, stock, orders and fulfillment synchronization., • You’ll design, implement and deploy reliable software to solve complex e-commerce concerns., • Architect systems for membership access, catalog management, checkout, order fulfillment, and payments., • Collaborate cross-functionally with product, design, and data teams to deliver features that elevate the user experience., • Own backend services end-to-end, from design to deployment and monitoring., • Contribute to best practices in code quality, testing, reliability, and observability., • Help define our backend architecture and make strategic technical decisions as we scale., • Mentor junior engineers and foster a culture of technical excellence and collaboration., • 8+ years of experience building and scaling backend systems in production environments., • 4+ years leading Ruby cloud stack teams as a Principal Engineer/Architect., • You are very familiar with the Ruby object model - eigenclasses, method dispatch, method_missing, send, and all variable types., • Expert skills with Ruby idiomatic patterns, terse styling, metaprogramming and be able to create macros, DSLs, etc., • Have experience contributing to wildly used gems or developed internal DSLs for domain specific needs., • Ruby without Rails - you are able to develop complex applications and deploy Rails features vs custom Ruby plugins for the right use cases., • Proficiency in building APIs and distributed services using Ruby., • Must know the full ins/outs of Rails AREL, performant code, and proper Sidekiq job handling., • Have expert knowledge of proper data model design for e-commerce concerns and understand how to handle locking sensitive resources such as a credit card charge and concepts such as state machines., • Expert experience with PostgreSQL, including complex joins and reporting queries, and familiarity with data modeling and performance optimization., • Familiarity with cloud infrastructure (e.g., AWS, ECS, CodeBuild) and containerization (Docker,)., • Strong understanding of system design, data structures, and algorithmic principles., • Comfortable working in high-growth, early-stage environments—bias toward action and strong product sense are key., • A collaborative teammate who communicates clearly and is excited to shape the future of a luxury tech brand., • Prior experience in e-commerce, marketplaces, or membership-based platforms., • Familiarity with event-driven architectures and message queues (Kafka, SQS, etc)., • Experience working closely with design or product teams in consumer-facing companies., • Passion for fashion, luxury, or retail innovation., • Opportunity to play a key role in shaping the future of the company., • Collaborative and innovative work environment., • Career growth opportunities in a fast-growing organisation. #J-18808-Ljbffr