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Flutter, Blazor, Angular, React, microservices, SaaS platforms, Azure services (Functions, Service Bus), GitLab CI/CD, monitoring tools (Prometheus, Azure App Insights), high availability systems. You’ll work across the full software development lifecycle, helping shape the vision and architecture

As a Software Engineer on the Olo Network team, you will play a key role in designing and building the user-facing products and services that connect leading restaurant brands with their customers. Contribute to technical decision-making, including solution design and architecture, with a focus on a

Architect and deliver production-grade code across Apex, LWC, SuiteScript, and middleware solutions, enforcing rigorous architecture and security standards. Experience designing 'defensive' system architectures—building for error handling, auditability, and observability, specifically for scenario

Think of it as the operating system for our POS engineering organisation - the standards, frameworks, tooling, and architectural backbone that every POS engineer across the business builds on top of. Own the technical strategy and architecture for the POS Application Platform, acting as the domain C

Work with the Head of Data Engineering and your peer Staff/Lead Engineers to act as a guiding mind for the engineering/architecture in your business area. Lead decision-making on critical technical strategy and implementations which affect your business area.

Produce high- and low-level designs, security and data architectures, and architecture decision records — and take them through client design authorities and formal governance gates. Several of these are hands-on architect roles: you will own design decisions and also write production code. Java e

Exposure to major AI platforms (OpenAI, Anthropic, Gemini, Azure AI, or AWS Bedrock). At Xenon7, we work with leading enterprise clients and innovative startups on high-impact projects across Data, AI, Cloud, and Software Engineering. Our expertise in AI solution architecture and specialized technic

Description We’re looking for a Senior Software Engineer who thrives on turning ambitious ideas into production systems that delight developers and deliver real business impact. You’ll work across the stack, from backend APIs and orchestration to SDKs, dashboards, and developer tools. You’ll take ownership from start to finish, understanding user needs, designing elegant solutions, and delivering outcomes that make building with AI faster, simpler, and more creative. You’ll collaborate across the company to build systems that are robust, performant, and a joy to work on. This role combines technical depth, product intuition, and leadership, making it ideal for engineers who want to shape both how things are built and why they matter. You are motivated by impact. You thrive on transforming complex AI systems into products that developers love to use. You think holistically about architecture, user experience, and business outcomes, and you take pride in delivering systems that are both elegant and dependable. You are equally comfortable designing APIs, building scalable backend services, and improving developer-facing experiences. You set a high bar for quality, mentor others to reach it, and drive alignment between product ambition and technical reality. • Lead the design and implementation of core systems powering Runware’s AI platform, • Build and evolve backend APIs, SDKs, and developer tools that make AI integration seamless, • Integrate and optimise image and video models while supporting new modalities such as audio and custom LLMs, • Architect scalable, reliable systems for inference orchestration and workload optimisation, • Partner with platform and infrastructure teams to drive performance, reliability, and observability improvements, • Shape technical direction through architectural discussions and long-term planning, • Mentor engineers through code and design reviews, fostering technical excellence and growth, • Contribute to documentation, tooling, and SDKs that enhance the overall developer experience, • Drive initiatives that improve how we build, deploy, and maintain our platform Requirements • Deep experience building distributed and high-performance systems, • Strong programming skills in PHP or Go, • Proven track record of designing and delivering scalable backend systems and APIs, • Understanding of asynchronous workloads, queues, and streaming data, • Experience working with cloud and bare-metal infrastructure, • Excellent grasp of system design, performance optimisation, and scalability principles, • Clear communicator who leads technical projects and collaborates effectively across teams, • Passionate about mentoring others and raising engineering standards, • Proactive problem-solver who balances short-term progress with long-term vision, • European time zone Benefits We’re a remote-first collective, meeting in person twice a year to plan, brainstorm, celebrate wins, and enjoy some face-to-face time. We have core hours for cooperative working and calls, but outside of that your calendar is yours. Work the hours that let you perform at your peak while also building a healthy life. Our release cycles are fast and intense, but they’re followed by real downtime. After big pushes we expect the team to unplug, recharge, and come back ready & stronger than ever for the next leap. • Generous paid time off – vacation, sick days, public holidays, • Meaningful stock options – share in the upside you create, • Remote-first setup – work from home anywhere we can employ you, • Flexible hours – own your schedule outside core collaboration blocks, • Family leave – paid maternity, paternity, and caregiver time, • Company retreats – twice-yearly gatherings in inspiring locations

Qumulo's cloud data platform manages exabytes of the world's most demanding data, unifying files, objects, and every workload across edge, core, and cloud. Customers are the lifeblood of our company and Qumulo is looking for strategic, customer-focused, and results-driven Customer Success Engineers (CSEs) with a strong background in cloud technologies. CSEs will engage and work with our customers to answer technical questions or resolve complex issues primarily focusing on cloud environments such as AWS and Azure. The CSE is ultimately responsible for the complete life cycle of a customer issue and ensuring proper communication and resolution. Troubleshoot issues on the Qumulo product in both On-Premises or Cloud file systems, including cloud infrastructure issues, permissions problems, performance issues, and general file system issues Prioritize and drive resolution for escalated customer issues in both cloud and on-premises environments Work cross-functionally with our sales, product, and engineering teams to ensure customer issues are quickly resolved Provide feedback to engineering and product teams on product gaps and areas of improvement, particularly related to cloud offerings Collaborate with peers and mentors on complex issues Consistently grow knowledge and expand skill sets in cloud technologies Multi-lingual with English as primary customer support delivery language Excellent written and verbal communication skills Strong problem-solving skills with a can-do attitude in a fast paced environment Demonstrated working knowledge of major cloud platforms, including compute, storage, networking, and identity management services Basic network troubleshooting skills and understanding of general network technologies Familiarity with Linux & Windows operating systems Familiarity with Windows Active Directory or LDAP Understanding of file permissions and access control in cloud environments 5 - 7 years experience in a customer-facing role, including 1-3 years of troubleshooting cloud environments Python Programming skills are a plus Relevant cloud certifications (e.g., AWS Certified SysOps Administrator, Microsoft Certified: Azure Administrator Associate) are a plus, but not required Must have the right to work in the UK without visa sponsorship. About Qumulo: Built for the most demanding enterprise workloads, from AI and HPC simulations to Splunk Observability, genomics and PACS medical imaging, geospatial datasets, media editing and rendering, and video surveillance, Qumulo unlocks the full power of an organization’s information. Our platform unifies file and object storage across data centers, edge, and public clouds, enabling efficient, accelerated computing and extending the reach of data unbound by protocol or transport limitations. With more than 1,100 customers and exabytes of data under management, Qumulo powers mission-critical workloads anywhere real-time access to massive file datasets is non-negotiable. Qumulo delivers radical simplicity, hardware freedom, exceptional customer support, and a true hybrid-cloud architecture. Our Values: At Qumulo, we are building an open and collaborative culture where people can do their best work with customers as our magnetic field. We act as owners, we share by default, we are data driven and experimental and as an inclusive workplace, we encourage and celebrate multiple points of view. As part of our culture we believe diversity drives innovation. Equal Opportunity Employer: Qumulo is an Equal Opportunity Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, disability, military status, national origin, or any other characteristic protected under federal, state, or applicable local law. For more information on Qumulo's Applicant Privacy Policy, please visit: _

Please note this role is UK only. We are KOPE and we are dedicated to revolutionising how we design and construct the build environment KOPE is the only purpose-built software platform for offsite construction. We enable the transition from traditional construction by integrating offsite processes and products. We instantly apply real-world products directly to design models, allowing the worlds of design and manufacturing to come together as one. We are building a better future. Join us. The Role We are seeking a highly skilled DevOps Engineer to design, build, and maintain secure, scalable, and resilient cloud infrastructure. This role combines operational efficiency with a strong security mindset, ensuring that our platforms are reliable, compliant, and continuously improving. You will play a key role in shaping our cloud strategy, enhancing our CI/CD capabilities, and embedding security best practices throughout the development lifecycle. Responsibilities • Design, implement, and manage scalable and highly available cloud infrastructure in Microsoft Azure, • Build and maintain disaster recovery (DR) and failover strategies to ensure business continuity, • Develop and maintain Infrastructure as Code using Pulumi (existing knowledge of Terraform or similar also acceptable), • Ensure infrastructure is version-controlled, reusable, and aligned with best practices, • Maintain and enhance existing pipelines in Azure DevOps, • Design and implement modern CI/CD workflows to improve build, test, and deployment processes, • Evaluate and lead potential migration to more mature or scalable tooling platforms, • Integrate security practices into all stages of the development and deployment lifecycle, • Manage and optimise vulnerability scanning tools and processes, • Analyse and prioritise security findings, working with teams to remediate risks, • Act as the primary liaison for external penetration testing providers and internal stakeholders, • Ensure compliance with security standards and organisational policies, • Strong experience with Microsoft Azure cloud services and architecture, • Proven experience with Infrastructure as Code (preferably Pulumi, ideally with C#), • Hands-on experience with CI/CD tools (Azure DevOps and at least one other, E.G Jenkins, Teamcity, Github actions, Octopus Deploy etc), • Solid understanding of cloud security principles and DevSecOps practices, • Experience with vulnerability management tools and processes, • Familiarity with disaster recovery planning and implementation Desirable Skills • Experience migrating CI/CD platforms or modernising build systems, • Knowledge of containerisation and orchestration (e.g., Docker, Kubernetes), • Familiarity with monitoring and observability tools, • Understanding of compliance frameworks (e.g., ISO 27001, SOC 2), • Experience and understanding of the changing nature of AI involvement in this area and how to employ it, • Remote first, • Flexible working style, • Relaxed and fun culture, • Greenfield development with no legacy apps, • Autonomy & responsibility encouraged, • Generous holiday allowance - 23 days paid holiday plus public and bank holidays, • Aviva Health Insurance, • Winter leave – the office closes between Christmas eve and 1st January (inclusive) this is in addition to your personal annual leave, • All-company in person events, • Generous maternity, paternity and parental leave policy

Collabora is currently looking for a very technically capable, enthusiastic and passionate Linux Kernel Software Developer to join its ever growing engineering team. As a member of the Kernel team, your primary focus will be to participate in the development, integration, validation and deployment of Linux board support packages and kernel device drivers, configuring kernels, troubleshooting functional and performance problems for different customers’ projects and products and participating in the mainline Linux with code contributions, reviews and discussions. \n Key Responsibilities • Discuss Linux core system technologies with clients and represent Collabora at conferences and trade shows to demonstrate and promote our leadership in the open source arena, • Analyze client problems and design solutions leveraging open source technologies and Collabora's technical expertise, • Define and scope client projects in collaboration with the delivery team, • Contribute publicly to open source projects to further strengthen Collabora's technical leadership, • Gain working knowledge of customers’ products, applications, technical and business strengths and target markets, • Understand client needs and reconciling time constraints, available technologies and resources, and open source best practices Desired Skills • Linux kernel and kernel module development, • Linux driver development, • Cross-compiling and porting, • Understanding of open source development methodology and practices as well as prior experience/contributions with/to the Open Source Linux Kernel community, • Linux distribution package development/management (Debian, Yocto...) is a nice to have, • Exposure to Continuous Integration environments (GitLab, _...) is a plus, • Self learning skill to get sufficient knowledge of Collabora's services, busines model, project delivery life cycle and other related technical domains, • Good English language skills (both verbal and written), • Ability to work and communicate in an online fully distributed environment \n Collabora is a software consultancy specializing in bringing companies and the Open Source community together. We combine years of Open Source software leadership with an understanding of the challenges that businesses, non-profits, and governments face. Collabora brings deep technical expertise in system integration & architecture, graphics, multimedia, web engines and communications to a number of market verticals, including mobile, IVI / automotive, set top box / smart TV, and a range of other specialized embedded applications. Collabora has the unique business model of enabling enterprises to leverage Open Source software in their solutions. Having worked with notable industry leading companies in the automotive, aerospace and handset mobile verticals amongst many others, Collabora has established a broad customer portfolio. #LI-Remote

Are you looking for a new challenge? Fancy helping us shape the future of motor insurance? Prima could be the place for you. Since 2015, we’ve been using our love of data and tech to rethink motor insurance and bring drivers a great experience at a great price. Our story began in Italy, where we’ve quickly become the number one online motor insurance provider. In fact, we’re trusted by over 5 million drivers. And now we’re expanding to help millions more drivers in the UK and Spain. To help fuel that growth, we need a Senior Data Engineer to join our Engineering team. This team is the beating heart of Prima. You’ll be joining over 350 engineers across software development, infrastructure, operations and security. Fueled by curiosity, experimentation and collaboration, you’ll help deliver scalable, impactful solutions that shape the future of insurance. Excited to make an impact? Here are the details You’ll be joining our pricing and underwriting domain to bridge the gap between machine learning/data science and engineering. You will help build, publish, and maintain our complex data products and pipelines, key elements that have a significant impact on the company’s growth. • Shaping the architecture of data products designed for data analytics and data science specifically focusing on use cases like forecasting, feature engineering, customer behaviour, and integration of new data sources., • Leading the way in data transformation by setting up best practices in areas like Data modelling, performance optimisation, Data Governance etc, ensuring that the data used within Prima is consistent, available and reliable., • Build reusable technology that enables teams to ingest, store, transform, and serve their own data products., • Engaging with data scientists and machine learning engineers to explore the product landscape and refine data requirements for enhanced data infrastructure., • Embrace continuous learning and experimentation to stay updated on emerging technologies, from testing open source tools to engaging in community-building activities like Meetups. Your passion for staying at the forefront of the field will drive your journey., • Expert in batch, distributed data processing and near real-time streaming data pipelines with technologies like Kafka, Flink, Spark etc. Experience in Databricks is a plus., • Experience in Data Lake / Big Data Analytics platform implementation with cloud based solution; AWS preferred., • Proficient in Python programming and software engineering best practices., • Expertise with RDBMS, Data Warehousing, Data Modelling with relational SQL (Redshift, PostgreSQL) and NoSQL databases., • Proficiency in DevOps, CI/CD pipeline management, and expertise in infrastructure as Code (IaC) deployment industry-best practices., • Hands-on experience in Data Quality and Data Governance techniques., • Knowledge on MLOps and Feature engineering., • Exposure to common data analysis and ML technologies such as on scikit-learn, pandas, NumPy, XGBoost, LightGBM., • Exposure to tools like Apache Oozie, Apache Airflow. £70,000 - £105,000 a yearWhy you’ll love it here: We want to make Prima a happy and empowering place to work. So if you decide to join us, you can expect plenty of perks. Work Your Way: Enjoy full flexibility – work from home, the office or a mix of both. Plus, work from anywhere for up to 30 days a year. Grow with us: We may move fast at Prima, but we move together. Get access to learning resources, mentorship and a growth plan tailored to you. Thrive and perform: Your best work begins when you feel your best. Enjoy private healthcare, gym discounts, wellbeing programs and mental health support. Think you’re a match? Apply now. At Prima, we celebrate uniqueness. If you don’t meet every requirement but are passionate about this role, we still want to hear from you. Innovation thrives on diverse perspectives. Prima is proud to be an equal opportunity employer. Need accommodations during the process? Email us at _. Let’s build the future of insurance, together.

Description Location: UK Remote Salary: £36.5k - £46.5k per annum Department: Engineering Reports To: Engineering Manager Direct Reports: 0 Working pattern: Full time, 9am-5.30pm Kooth is on a mission to remove the barriers that prevent people from accessing the mental health support they need. As the UK’s longest-established digital mental health provider, we create welcoming, accessible spaces where young people can access personalised, effective support in a safe and anonymous way. Our early-intervention approach empowers young people aged 10–25 to build resilience, access timely support, and lead fulfilling lives. Today, Kooth’s products are available to over 18 million people across the UK and US, connecting them with qualified counsellors and a range of wellbeing resources when they need support. Our culture is grounded in our values — Alongside You, Flexible, Compassionate, Committed, and Safe — which guide how we support young people, collaborate as a team, and create solutions that meet communities where they are. You’ll be joining at an exciting time as we continue to grow our product-led strategy and expand access to digital mental health support through Soluna, our innovative behavioural health service for young people. About the Role This is a chance to apply your talents to the youth mental health crisis, and to grow as an engineer while you do it. As a Full-Stack Software Engineer I, despite being at the start of your engineering career, you'll be a meaningful contributor to your squad from the start: building features across the whole stack, learning alongside more senior colleagues, and making a real difference to Kooth's product and business goals. It's an exciting time to join: our new platform has been rebuilt from the ground up on modern tech, ready to support many more young people worldwide in 2027, with plenty of interesting problems still to solve together. What you’ll be doing • Designing and building RESTful Node APIs, React frontends and/or React Native mobile apps., • Regularly releasing working software, using trunk-based development, automated test suites, and infrastructure-as-code principles., • Incorporating requirements such as performance, resilience, observability, maintainability, security and accessibility., • Collaborating with other disciplines, building effective working relationships., • With your team, achieving a shared understanding of user needs, Kooth commercial and operational goals., • Deepening knowledge of industry trends and best practices in software engineering, continuous integration, application design & architecture through pair/mob programming and other knowledge sharing approaches., • Shadowing the out-of-hours on-call response rota. Requirements Key Skills • Enthusiasm for software engineering, across the whole stack, • A strong problem-solving attitude and willingness to contribute to technical decisions, • Some knowledge of Javascript or Typescript, and of database technologies such as PostgreSQL and experience in delivering a web or native mobile application, • A quality mindset, understanding what it means to ship maintainable, well-tested code., • Focus on pragmatic delivery, able to take ownership appropriately, • Understanding of the benefits of agile processes, data-informed development, and reliability, • Strong communication skills, builds great colleague relationships across disciplines Nice to have • Web or mobile application development experience using React or React Native, • Experience with rapid application development techniques such as trunk-based development, automated testing at all levels and infrastructure-as-code., • An awareness and curiosity about application design and architecture patterns, • Worked in a cloud native environment like GCP or AWS with Kubernetes Benefits • Generous Annual Leave: Enjoy 28 days of annual leave, in addition to public holidays., • Financial Security: Secure your financial future with our pension contributions., • Health and Well-being: Prioritize your health and well-being with our comprehensive AXA Health Insurance and access to an Employee Assistance Programme (EAP). The EAP offers 24/7 telephone mental health support and access to GP consultations, ensuring your mental and physical health are taken care of., • Life Assurance: Gain peace of mind knowing that you're covered with life assurance, providing up to four times your annual salary to your loved ones in the unfortunate event of your passing., • Flexible Working: Embrace the flexibility of hybrid/remote working, allowing you to create a work-life balance that suits your needs and maximizes your productivity., • Lifestyle Benefits: Participate in the Cycle to Work Scheme, promoting a healthy and eco-friendly lifestyle, and take advantage of our Incapacity Income Protection to safeguard your financial stability in case of unforeseen circumstances. At Kooth, we are committed to fostering an inclusive and diverse workplace that values and embraces the unique contributions of every individual. We believe in equal opportunities for all, regardless of race, colour, religion, gender, gender identity or expression, or sexual orientation. Our dedication to creating a fair and unbiased environment is reflected in all aspects of our recruitment, hiring, and employment practices. We strive to provide a work environment that is free from discrimination, where every employee is treated with respect and dignity. Request for Reasonable Adjustments: We are dedicated to providing reasonable adjustments to applicants and employees with disabilities or individuals who require accommodations to participate in the application process, interviews, or job-related tasks. If you require any reasonable adjustments to ensure your equal participation in our recruitment process, please inform our Human Resources team. Your openness will allow us to work together to provide appropriate accommodations and ensure a fair and accessible application and employment experience for everyone. Kooth plc is committed to our responsibilities for safeguarding and promoting the welfare of children, young people and vulnerable adults. We are committed to recruiting candidates who share this commitment to safeguarding, and therefore we apply robust recruitment and selection procedures to ensure that the people selected are right for the job, and that all candidates are appropriately screened prior to appointment. This will include a DBS check.

Description Principal Platform Engineer - 12 Month FTC Who We Are: AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We’ve been helping organisations build better digital products and stronger digital teams since 2014. We believe our work should always leave a legacy for the client. We do this through close relationships with our offices (or ‘Clubs’) so that our partners are always prioritised by a regional team close to them. This unique model has driven success for our clients and ourselves, evidenced by our remarkable organic growth since 2014. Today we number more than 1,300 people with Clubs all over the UK and Europe with plans for global expansion in the next couple of years. Join us - and help us fulfil our mission to close the world’s digital skills gap. The Role The Principal Platform Engineer will provide technical leadership in shaping, evolving, and scaling our clients cloud platform. The role will establish robust, reusable platform capabilities and self-service solutions that enable engineering teams to deliver software faster, more reliably, and with a consistently high developer experience. The Principal Platform Engineer will operate across architecture, engineering, reliability, automation, and developer enablement, influencing technical strategy while remaining hands-on in the design and delivery of platform capabilities. Key Responsibilities • Define and evolve the technical strategy, architecture, and roadmap for a AWS cloud platform., • Design and build scalable, secure, resilient, and reusable platform capabilities., • Develop self-service tooling and services that abstract operational complexity and improve developer productivity., • Drive automation across infrastructure, application delivery, operational processes, and platform management., • Establish and promote platform standards, engineering patterns, and best practices across engineering teams., • Improve the reliability, scalability, performance, observability, and operational efficiency of the platform., • Identify opportunities to reduce engineering friction, eliminate repetitive work, and accelerate software delivery., • Establish engineering principles and guardrails that enable teams to move quickly while maintaining appropriate levels of security, reliability, and governance., • Lead technically complex platform initiatives from discovery and architectural design through implementation and operational adoption., • Influence engineering teams and senior stakeholders on platform strategy, architectural decisions, and technology choices., • Mentor and develop engineers, raising engineering capability and promoting strong platform engineering practices., • Champion a culture of automation, ownership, continuous improvement, and operational excellence. Experience and Technical Capability We are particularly interested in candidates who can demonstrate significant experience in: Platform Engineering • Designing and operating internal developer platforms at scale., • Building reusable platform services, tooling, and self-service capabilities., • Applying platform-as-a-product principles to improve developer experience., • Establishing standards and paved-road approaches that enable engineering teams to work independently. Cloud-Native Architecture • Designing highly available, scalable, and resilient cloud-native architectures., • Strong understanding of cloud infrastructure, distributed systems, networking, identity, and security., • Experience making architectural trade-offs across reliability, scalability, performance, cost, and developer experience. Infrastructure & Delivery Automation • Infrastructure as Code and automated cloud provisioning., • CI/CD and automated software delivery., • Automation of operational processes and platform lifecycle management., • Experience establishing repeatable, standardised engineering workflows. Reliability & Performance Engineering • Designing platforms for resilience, fault tolerance, observability, and operational excellence., • Applying SRE principles and practices to improve availability and reduce operational risk., • Performance analysis, capacity planning, scalability engineering, and proactive reliability improvement., • Establishing meaningful service-level objectives, monitoring, alerting, and operational practices. Technical Leadership • Providing technical leadership across multiple engineering teams or a wider engineering organisation., • Influencing architecture and technical direction without relying solely on organisational authority., • Leading complex technical initiatives and driving decisions through ambiguity., • Mentoring senior and developing engineers and creating a culture of knowledge sharing and technical excellence. Why join AND Digital? We have three values: wonder, share, and delight. These values inform how we work with clients, and our culture: what it feels like to work for AND. We believe collaboration, ambition, curiosity and fun can drive innovation by creating a better environment for problem-solving. By joining AND, we’ll provide: • Opportunities to work on projects with big clients and the chance to produce meaningful work that makes a difference to people’s lives., • A “Blended Working” model, meaning you will be able to work in a range of locations from; your home, in your clubhouse, on a client, as well as just a change of scenery., • A dedicated career scrum team, designed to help you reach your career goals and develop the skills you need to be your best self., • An annual budget for training and upskilling, including allocated days off so you don’t have to study in your own free time., • Monthly and quarterly team socials - on us - ranging from after work drinks, to driving experience days with your fellow club members., • A safe environment for you to be yourself and challenge yourself. _ Equal Opportunities Statement At AND Digital we embrace diversity and are committed to equal opportunities. We are actively recruiting for a diverse and inclusive workforce so want to ensure we do everything we can to support your application. We want you to feel safe and empowered to let us know if you require any adjustments to be made to your application or interview process so please speak to our recruitment team.

Description ABOUT QUANTUMLOOPAI QuantumLoopAI is one of the UK's fastest-growing healthtech companies. Our AI-powered platform, EMMA, is used by hundreds of organisations across the UK to manage communications, automate workflows and deliver better outcomes through intelligent automation. Backed by leading investors and scaling rapidly ahead of our Series A, we are building the infrastructure that will define the next generation of AI-driven service delivery. ABOUT THE ROLE We are looking for a Full Stack Engineer (Backend Heavy) to join our growing India-based development team. You will work across the full stack but spend the majority of your time designing, building and scaling the backend services and APIs that power EMMA. This is a hands-on engineering role where you will take ownership of core platform infrastructure, collaborate with our UK-based product and engineering teams, and help us scale a system that is growing fast. WHAT YOU WILL DO • Architect, develop and optimise scalable, secure backend services using Node.js, TypeScript, and NestJS within a distributed microservices architecture., • Build responsive, intuitive user interfaces using React, Next.js and TypeScript to complement backend capabilities., • Design, optimise and maintain MySQL databases for high-performance, high-availability applications., • Contribute to CI/CD pipelines and automate build, test and deployment processes using Azure DevOps and Docker., • Write high-quality, maintainable code and conduct thorough code reviews to uphold engineering standards across the team., • Collaborate with Product Owners, Business Analysts, UX Designers and fellow engineers to understand requirements and deliver robust end-to-end solutions., • Mentor team members on backend and frontend development best practices, with a focus on building scalable and efficient systems., • Advocate for best practices in software development, DevOps and agile methodologies to ensure a secure, reliable and performant platform. Requirements ESSENTIAL • Minimum 2-3 years of experience building scalable, distributed backend systems using Node.js and TypeScript., • Proficiency in developing user interfaces using React, Next.js and modern frontend frameworks., • Strong understanding of distributed systems, microservice architecture and API design., • Expertise in creating secure, scalable RESTful APIs and/or GraphQL endpoints., • Experience building responsive UIs using React, Next.js, Redux and TypeScript, with solid understanding of component-based architecture and state management., • Proficiency in designing and optimising MySQL databases for high-performance applications., • Hands-on experience with Azure or similar cloud platforms for hosting, scaling and monitoring applications., • Familiarity with CI/CD pipelines using tools like Azure DevOps and containerisation with Docker., • Deep understanding of secure coding practices, authentication mechanisms and API gateways., • Strong analytical skills with the ability to break down complex problems into atomic units of work., • Excellent written and verbal communication skills, comfortable collaborating asynchronously with a UK-based team., • Comfortable working remotely and aligning to UK business hours (9:00 AM to 6:00 PM GMT/BST). DESIRABLE • Experience working on high-traffic platforms or products serving large user bases at scale., • Experience with Ionic or similar hybrid mobile application development frameworks., • Advanced Azure capabilities such as Kubernetes, CosmosDB and API Management., • Familiarity with Firebase for notifications and real-time features., • Proven ability to mentor junior team members and lead by example., • Experience with NestJS or similar backend frameworks. LOGISTICS • Education: We value skills and experience over formal qualifications., • Working arrangements: Fully remote from India, aligned to UK business hours (9:00 AM to 6:00 PM GMT/BST)., • Start date: Flexible. Benefits WHAT WE OFFER • Competitive package depending on experience, • Potential share options, • Professional development including conference attendance and CPD support, • The opportunity to shape the platform infrastructure at one of the UK's fastest-growing healthtech companies, • Remote working with a collaborative, supportive team HOW WE ARE DIFFERENT At QuantumLoopAI, you will join a team that is building AI-powered products used by hundreds of organisations across the UK. We move fast, take ownership, and celebrate wins together. Our culture values: • Impact over optics. We measure success by real outcomes, not busy work, • Transparency. Open communication, honest feedback, shared context, • Ownership. You will have real autonomy to shape your work and our platform, • Learning. We are building something new, and we learn from every experiment DIVERSITY AND INCLUSION We believe diverse teams build better products. We welcome applications from candidates of all backgrounds, and we are committed to creating an inclusive environment where everyone can do their best work. If you are excited about this role but do not meet every requirement, we would still love to hear from you. RECRUITMENT SAFETY NOTICE QuantumLoopAI will never ask candidates for payment or sensitive financial information during the recruitment process. All official communications come from @quantumloopai.com email addresses. COME WORK WITH US Ready to help build the platform behind one of the UK's fastest-growing AI products? We would love to hear from you. Questions about this role? Contact careers@quantumloopai.com

Hi, we’re Griffin. We’re a fully regulated UK bank that powers the accounts and payments offerings of product-led fintechs and platforms like Uber, Yonder, Prosper, and Sidekick. By doing the heavy lifting behind the scenes, our customers can focus on what they do best - delivering amazing customer experiences. We’ve grown rapidly since our launch in 2024, and today provide the banking backbone behind products in remittance, payroll, wealth, insurance, proptech, payments, neobanking and more. We’re moving into card issuing, stablecoin infrastructure, and agentic finance next as we continue to support the next generation of product-led companies. _ We believe that smart, motivated, conscientious people thrive in high-trust, high-autonomy environments and have done our best to create such an environment at Griffin. People who thrive here don’t require much hand-holding, and go out of their way to figure out how to contribute in the most valuable way possible. We've been remote-first since we were established in 2017 and we remain so today. Work here is asynchronous and fully flexible - because we want to be a part of your life in a way that helps you to get the most out of both your work and home life. We understand that our culture and ways of working aren’t for everyone, and we’re very intentional about our hiring process as a result. We won't hire people who don’t seem like a strong fit for our core values, even if they're otherwise extremely qualified. Our strong culture has helped us to remain a mission-driven company as we have scaled, and gives our people a clear, explicit operating framework and the space to focus on delivering real value for our customers. _ The Craft function has seven small, cross-functional engineering teams - each with engineers, an engineering manager, and a product manager, working closely with designers. You'll join one team that owns a product area end-to-end. When we start work, we explore multiple solutions before picking one. You'll write RFCs, build proof-of-concepts, and run experiments to validate approaches. Once we commit to building something, we care about maintainability more than cleverness, observability more than hoping it works, and scalability more than premature optimisation. We ship quality code over hitting arbitrary deadlines. Once something goes live, we refactor the rough edges rather than polish what's already working Right now, we're building card issuing from scratch, going direct on Faster Payments, enabling cross-border payments, and building term deposit accounts. Day to day, this means: writing the reconciliation systems that process millions of FPS transactions, implementing double-entry accounting that tracks card spending and settlements, designing webhook infrastructure with message signing and replay protection, building API versioning that lets us evolve without breaking customers, or creating payment approval workflows that satisfy both user experience and compliance requirements. Success here is about impact beyond your own code: improving how we work, making other engineers more productive, and building systems that our customers (other developers) actually want to use. This looks like: redesigning the transaction reconciliation service to handle 10x throughput before we hit FPS volume limits fixing the root cause of webhook delivery failures so we stop getting paged at 3am building a Bazel rule that cuts build times in half for the whole team writing an RFC that becomes the pattern we use for all event-driven services pairing with another engineer to help them reason through FoundationDB transaction semantics owning card issuing from initial RFC through to processing the first live transaction - making every architecture and implementation decision along the way. The technical decisions on your projects - you'll write the RFCs, choose the architecture, and decide when to extend existing systems versus rebuild them Delivery from customer problem to live feature - you'll work with PMs to shape what gets built, then own getting it into production Setting technical direction - your code reviews, implementation patterns, and architectural choices influence how the wider team builds software Production responsibility - the systems you build are yours to monitor, debug, and improve when issues arise You'll fit well here if you come from one of these backgrounds: Functional programming - you've shipped production Clojure, Elixir, Erlang, Haskell, Scala, or Scheme in a professional setting, or you've built substantial personal projects that demonstrate deep functional programming experience Fintech domain expertise - you've worked in payments, accounts, ledgers, or compliance where you've dealt with money movement, reconciliation, and regulatory requirements Beyond that, you'll need: Strong software fundamentals and distributed systems knowledge - you understand consistency models, idempotency, and the failure modes that actually matter in production Experience working in product-focused, collaborative teams - you've shaped what gets built alongside PMs and designers, not just implemented specs Comfort with startup pace and ambiguity - priorities shift, requirements evolve, and you adapt without needing perfect clarity upfront We are an early stage startup and we're working hard to expand our benefits package. We're planning to add to this list in the future. Remote-first flexibility: Work from anywhere in the UK Time off: 25 days’ holiday, bank holidays and a winter break (we shut down between Christmas and New Year) Share options: Own a part of what we’re building together Work from abroad: Up to 20 days a year Pension: Auto-enrolment into our Penfold scheme Insurance: Private medical with Bupa (including family cover) and life insurance with AIG Wellbeing: 1:1 coaching and therapy session available through Oliva Family leave: Enhanced parental leave with up to 6 months on full pay after two years’ service AI tools: Everyone has a Claude subscription on us and access to other premium tools Your setup: We’ll support you in creating a comfortable and effective WFH environment. As a bank, we’re committed to maintaining the highest standards of security. This means that the successful candidate will need to complete background screening, and our offer will be conditional upon satisfactory review of these checks. This would include verification of right to work, criminal record, credit history, social media and professional reference checks. We move as fast as possible, but it normally takes us about 2-3 weeks to get to know to each other. Step 1: An initial phone call with our Talent Team for us to tell you more about Griffin and learn about your recent experience. Step 2: A task based on what you’ll be doing on a day to day at Griffin. Step 3: Meet your manager to talk through your experience and how that relates to the requirements. Step 4: Meet with peers in your team for a more in-depth technical interview. Step 5: Culture and Founder interview: Learn more about this here. Are we your next move? Apply via the link below, if there's a match our Talent team will reach out to schedule an initial conversation and talk you through what happens next. We trust people to do great work wherever they are. We hire across the UK and most of our team works remotely full-time. We have a small London office in Moorgate for those who want it, and about a third of the company is close enough to use it occasionally, but there's no expectation to be there. What matters is the work, not where you do it. At Griffin, we’re looking for people who instinctively vibe with our values, behaviours and mission. You’re encouraged to apply, even if your experience doesn’t tick every box. Careers, like life, can take many twists and turns. Your technical expertise and path to where you are today will stand out. We're committed to creating a place where everyone belongs and we welcome diverse perspectives, backgrounds and people who are ready to build a global platform for programmable finance

We are looking for a passionate and enthusiastic open-source software developer, with contributions to the Mesa 3D Graphics Library, to join our ever growing geographically-distributed Graphics domain team. The Graphics domain team is contributing to the entire Linux Graphics stack from the Linux kernel up to the Graphics toolkits including but not limited to DRI and kernel-mode graphics drivers, Wayland/Weston, OpenGL, Vulkan, OpenGL/EGL and other open-source Graphics drivers within the Mesa 3D Graphics Library for different customers’ projects in various market verticals. \n Key Responsibilites • Discussing technology with clients and represent Collabora at conferences and trade shows to demonstrate and promote our leadership in the open source arena, • Analysing client problems and designing solutions leveraging open source technologies and Collabora's technical expertise, • Defining and scoping client projects in collaboration with the delivery team, • Contributing publicly to open source projects to ensure Collabora's continuing technical leadership, • Gain working knowledge of customers’ products, applications, technical and business strengths and target markets, • Understanding client needs and reconciling time constraints, available technologies and resources, and open source best practices Required Skills • Experience with direct contributions to the Mesa 3D Graphics Library: OpenGL, Vulkan, DRI, Gallium drivers..., • Linux experience, • Knowledge of open source development methodologies and relevant open source communities, • Good English language skills (both verbal and written), • Ability to work and communicate in an online fully distributed environment Desired Skills • Experience with CI (Jenkins/LAVA, GitLab CI in particular) and testing (Piglit, GL/Vulkan CTS, dEQP) is a plus, • Self learning skill to get sufficient knowledge of Collabora's services, business model, project delivery life cycle and other related technical domains, • BS/BA or experience in the role of Engineer \n Collabora is a software consultancy specializing in bringing companies and the Open Source community together. We combine years of Open Source software leadership with an understanding of the challenges that businesses, non-profits, and governments face. Collabora brings deep technical expertise in system integration & architecture, graphics, multimedia, web engines and communications to a number of market verticals, including mobile, IVI / automotive, set top box / smart TV, and a range of other specialized embedded applications. Collabora has the unique business model of enabling enterprises to leverage Open Source software in their solutions. Having worked with notable industry leading companies in the automotive, aerospace and handset mobile verticals amongst many others, Collabora has established a broad customer portfolio. #LI-Remote

Ilir Sela started Slice with the belief that local pizzerias deserve all of the advantages of major franchises without compromising their independence. Starting with his family’s pizzerias, we now empower over tens of thousands of restaurants with the technology, services, and collective power that owners need to better serve their digitally minded customers and build lasting businesses. We’re growing and adding more talent to help fulfil this valuable mission. That’s where you come in. This position is open to applicants across all of the UK on a remote basis, with the physical office located in Belfast, Northern Ireland. The Role By applying your Mobile experience, and software development skills, you will build high quality and intuitive experiences for customer-facing and business-facing apps. You will collaborate with other developers to build scalable solutions that make it easy to build high quality products, and you will work alongside designers and other stakeholders to build exciting new features and refine existing experiences. You will integrate with our custom built in-shop embedded projects. Knowledge of more than one mobile stack as well as an interest in embedded systems is a bonus. For this role, we are focusing on hiring at the Staff level, which requires broad professional mobile development experience and a strong track record of leading complex initiatives and delivering broad impact. We recognise that job titles and responsibilities vary across companies; throughout our interview process we assess each candidate’s experience, technical depth and overall impact to ensure alignment with the appropriate level at Slice. The Team You will be part of our Devices development team that is responsible for all of our customer-facing and business-facing mobile and embedded products. Think pizza ordering apps, Point-of-sale and Kiosk’s to name a few. We believe that consolidating our skills on platform-specific teams leads to a better development environment where you can collaborate, learn from and grow alongside other device experts. Our team brings together talented developers from across the US, UK, and Eastern Europe, each contributing unique perspectives and expertise to drive success. The Winning Recipe We’re looking for creative, entrepreneurial developers who are excited to build world-class products for small businesses and their customers. The core competencies this role calls for: • Proven experience developing iOS apps with Swift, SwiftUI, Combine and Core Data., • Hands-on experience designing, developing and maintaining Android applications with Kotlin & Jetpack Compose is required., • Technical leadership and strategic impact: able to guide complex projects end-to-end, influence architecture decisions and lead peers., • Experience with Python, particularly in developing web services, is a plus., • Embedded systems experience is highly desirable., • Able to clearly express opinions on product design, while respecting the thoughts and opinions of their peers., • Adaptable, proactive and results-oriented, capable of delivering solutions efficiently and meeting tight deadlines., • Proven ability to communicate and collaborate effectively with engineers across all platforms and non-engineering stakeholders alike., • Comfortable working remotely and collaborating asynchronously with teammates in different timezones and from different backgrounds. The Extras Working at Slice comes with a comprehensive set of benefits, but here are some of the unexpected highlights: • Access to healthcare plans, • Flexible working hours, • Generous time off policies, • Employee wellbeing allowance, • Market leading maternity and paternity schemes The Hiring Process Here’s what you can expect from our hiring process if your candidacy progresses smoothly. We move quickly and strive for a fast turnaround from the final interview to the offer. • Application, • 30-minute introductory meeting, • 90 minute Live Coding Interview & 60 minute Technical Interview, • 30-minute Hiring Manager meeting, • Offer! Pizza brings people together. Slice is no different. We’re an Equal Opportunity Employer and embrace a diversity of backgrounds, cultures, and perspectives. We do not discriminate on the basis of race, colour, gender, sexual orientation, gender identity or expression, religion, disability, national origin, protected veteran status, age, or any other status protected by applicable national, federal, state, or local law. We are also proud members of the Diversity Mark NI initiative as a Bronze Member. Privacy Notice Statement of Acknowledgment When you apply for a job on this site, the personal data contained in your application will be collected by Slice. Slice is keeping your data safe and secure. Once we have received your personal data, we put in place reasonable and appropriate measures and controls to prevent any accidental or unlawful destruction, loss, alteration, or unauthorised access. If selected, we will process your personal data for hiring /employment processes, as well as our legal obligations. If you are not selected for the job position and you have given consent on the question below (by selecting "Give consent") we will store and process your personal data and submitted documents (CV) to consider eligibility for employment up to 365 days (one year). You have the right to withdraw your previously given consent for storing your personal data and CV in the Slice database considering eligibility for employment for a year. You have the right to withdraw your consent at any time. For additional information and / or exercise of your rights to the protection of personal data, you can contact our Data Protection Officer, e-mail: privacy@slice.com

Description We're looking for a Senior Data Engineer with deep expertise in healthcare data to join a pioneering team building data products that enable world-leading research. Whether your experience comes from academia, healthcare, biotech, or a fast-growing health-tech startup, you'll bring a strong understanding of healthcare data standards such as OMOP or FHIR, alongside the technical leadership required to be a Senior Engineer. In this role, you'll design and build scalable data pipelines that transform complex health records into trusted, research-ready datasets used by scientists and researchers tackling challenges with global significance. You'll work at the intersection of engineering, data science and epidemiology, helping to establish best practices, shape technical direction and create reusable, high-quality data products that can operate at industrial scale. If you're a senior engineer who enjoys solving complex data challenges, influencing how healthcare data is curated and delivered, and making a meaningful impact on research that improves lives, we'd love to hear from you. Our Future Health will be the UK’s largest ever health research programme, bringing people together to develop new ways to detect, prevent, and treat diseases. Diseases like cancer, dementia, diabetes, and heart disease affect the lives of many people in our communities. Our goal is to create a world-leading resource for health research, to improve our understanding and spot the patterns of how and why common diseases start, so treatments can begin sooner and be more effective. Our plan is to bring together 5 million volunteers from right across the UK who will be asked to contribute information to help build one of the most detailed pictures we have ever had of people’s health. Researchers will be able to use this information to make new discoveries about human health and diseases. So future generations can live in good health for longer. What you'll be doing: • Designing and building scalable data pipelines that ingest healthcare data from multiple providers into trusted research environments and data platforms., • Developing and maintaining data transformation logic in Python to create high-quality, curated and research-ready datasets., • Contributing to complex, shared codebases while following engineering best practices including code reviews, testing and clean coding standards., • Collaborating with data scientists, epidemiologists, software engineers and product teams to understand requirements and deliver impactful data solutions., • Processing large-scale healthcare datasets and implementing robust data quality, validation and governance controls., • Transforming and harmonising healthcare data into common data models such as OMOP and FHIR to support research and analytical use cases., • Creating reusable, scalable and maintainable data products that enable efficient consumption by multiple stakeholders., • Communicating effectively with technical and non-technical stakeholders to translate complex requirements into practical engineering solutions., • Producing clear and comprehensive technical documentation covering data pipelines, transformation logic, architecture and operational processes., • Supporting the design, scoping and implementation of data flows across the wider healthcare data ecosystem., • Leveraging cloud and big data technologies, including Azure, Databricks, Spark and Data Lakes, to deliver high-performing data solutions., • Adopting and promoting data engineering best practices, healthcare data standards and continuous improvement across the team., • Keeping abreast of emerging trends, technologies and standards within healthcare, research and data engineering to drive innovation and excellence. Requirements To succeed in tis role you will need to demonstrate some of the following: • Proven Data Engineering experience within complex, large-scale data environments., • Experience designing, building and maintaining scalable, reliable data pipelines that process large volumes of data from multiple sources., • Experience working with healthcare data across academia, healthcare, life sciences, health technology or related sectors., • Knowledge of healthcare data standards and common data models, including OMOP and/or FHIR., • Experience transforming and remodelling data between different Common Data Models (CDMs)., • Understanding of healthcare terminologies and ontologies, including SNOMED CT, ICD-10 and Read Codes., • Experience contributing to shared codebases and developing reusable, maintainable data solutions., • Proficiency in Python and software engineering best practices., • Good command-line and Unix/Linux skills., • Experience working with cloud platforms, ideally Microsoft Azure., • Experience using technologies such as Spark, Databricks and data lake architectures., • Knowledge of data storage and transformation formats such as Apache Parquet and Delta Lake., • Experience with containerisation and orchestration technologies, including Docker and Kubernetes., • Experience using Git/GitHub and working within collaborative development environments., • Experience working within Agile delivery teams. Benefits • Competitive base salary from £74,000 per annum, • Generous Pension Scheme – We invest in your future with employer contributions of up to 12%, • 30 Days Holiday pro rata + Bank Holidays – Enjoy a generous holiday allowance with the flexibility to take bank holidays when it suits you, • Enhanced Parental Leave – Supporting you during life’s biggest moments, • Cycle to Work Scheme – Save 25-39% on a new bike and accessories through salary sacrifice, • Home & Tech Savings – Get up to 8% off on IKEA and Currys products, spreading the cost over 12 months through salary sacrifice, • EV Scheme – Save up to 40% on a brand new electric vehicle all-inclusive package through salary sacrifice, • £1,000 Employee Referral Bonus – Know someone amazing? Get rewarded for bringing them on board!, • Wellbeing Support – Access to Mental Health First Aiders, plus 24/7 online GP services and an Employee Assistance Programme for you and your family, • A Great Place to Work – We have a lovely Central London office in Holborn, and offer flexible and remote working arrangements You may work remotely from anywhere within the UK, with occasional travel to London. We recommend you apply as soon as possible as occasionally due to high volumes of applications, we need to close our postings early. At Our Future Health, we recognise the importance of having a diverse workforce and ensuring that all candidates, regardless of their background, have equitable access to our application process. We proactively encourage applicants who identify as having a disability, neurodiversity, or long-term health conditions to let us know if they require any reasonable adjustments as part of their application process. If you do require any reasonable adjustments, please email us at talent@ourfuturehealth.org.uk

MetalBear is remote-first, early-stage, and product-led. We're building mirrord, a Kubernetes development platform that lets developers and AI coding agents run code against a live cluster before it's deployed. The problem we solve is the wait. In any organization running microservices, checking whether a change actually works means building an image, pushing it, deploying to a shared environment, and waiting on a pipeline to tell you. That loop runs many times a day per engineer, and it's the single biggest tax on how fast an organization ships. With mirrord, the service runs wherever the work is already happening: on a laptop, in CI, or inside an agent's sandbox. Its traffic, environment variables, and file access are forwarded to and from a shared staging cluster, so the service behaves exactly as it would if it were deployed, without deploying it. Feedback arrives in seconds instead of minutes, against real APIs, real schemas, and real traffic rather than mocks or a hand-maintained local stack. That matters more every month, because AI agents now write a large share of the code our customers ship. An agent generating code from static files is guessing at how the rest of the system behaves, and a human has to catch the guesses. mirrord gives the agent the real context to write against and a real feedback loop to verify against, so what lands in review is something a reviewer can trust. mirrord is used by thousands of developers worldwide, including at Fortune 500 companies. The Cloud Integrations team owns features that involve automatically managing users’ cloud services (like message brokers, databases, Kubernetes resources and more) to create virtually separate environments with only minimal resource duplication. These are key features that make mirrord uniquely valuable in complex enterprise environments. What You’ll Do • Contribute Rust code that creates, manages, reconfigures and adapts cloud resources., • Use AI smartly to deliver high quality code, faster., • Collaborate closely with our small, world-class engineering team on architecture, new feature design and infrastructure., • Engage directly with users to gather requirements, develop solutions, and debug issues. At least 3 years of professional software development experience. • Of which at least one year of writing production-grade Rust., • Based between UTC-5 and UTC+4, • Strong systems-level thinking and an ability to debug complex, distributed environments., • Comfort working async in a remote-first startup environment., • Familiarity with cloud-native environments (Docker, containers, Kubernetes) beyond the basics., • Familiarity with backend infrastructure tooling like datastores, message brokers, GitOps tools, etc., • Good communication skills. Nice to Have • Experience building developer tools., • Experience building Kubernetes operators or other components that interact with the Kubernetes API., • DevOps or Platform experience. Why Join MetalBear • Work on hard, meaningful problems at the intersection of local development and cloud infrastructure., • Be part of a small, high-caliber team where your work directly impacts thousands of developers and some of the world’s biggest companies., • Remote-first, async-friendly, and low on meetings., • Competitive salary, meaningful stock options, and a culture that values focus and autonomy.

Olo is a leading SaaS platform accelerating digital transformation in the restaurant industry, by helping customers deliver more personalised and profitable guest experiences. As a result, our digital ordering, payment, and guest engagement solutions enable brands to do more with less and make every guest feel like a regular. While our roots are in NYC, we’re intentionally investing in Belfast and Northern Ireland as a key hub, with an established leadership presence, a local team, and community for the long term. This role is fully remote, offering you flexibility to work from anywhere within NI. Your new role As a Fullstack Software Engineer on the Catering team at Olo, you will design, build, and monitor solutions that facilitate the online ordering, management, and effortless transmission of high-value Catering orders to our customers. Our team's mission is to create tools and features that support restaurant operations for the accurate production of catering orders and ensure our guests are served on time and without interruption. We aim to collaborate well. We encourage new ideas and experimentation. No part of the codebase is off-limits. You'll work with a passionate team dedicated to delivering amazing products using modern technologies. • Design and implement scalable, high-quality components and services that align with team and company goals., • Contribute to technical decision-making, including solution design and architecture, with a focus on addressing technical debt, reliability, and system performance., • Collaborate closely with product managers, designers, and stakeholders to translate customer needs into technical solutions., • Proactively monitor and improve system performance, identifying and resolving issues swiftly and effectively, while communicating clearly and effectively with stakeholders during incidents to ensure alignment and prompt resolution., • Take a proactive approach to support, digging into issues to identify root causes and developing long-term, proactive solutions to prevent recurrence., • Document and share knowledge effectively to elevate the team’s technical expertise., • Champion best practices in software development, agile methodologies, and continuous improvement., • 3+ years of experience in software engineering, including excellent knowledge of C#, .NET and commercial experience with Typescript and a Front-end framework (React or similar)., • Experience with cloud services like AWS and familiarity of containerization with Docker and EKS., • Experience writing unit tests and testable code., • Demonstrate strong problem-solving skills and the ability to navigate complex technical challenges., • Exhibit excellent judgment, seeking diverse perspectives and challenging assumptions to improve outcomes., • Deliver constructive feedback that empowers individuals and strengthens the team., • Communicate technical concepts clearly, adapting to both technical and non-technical audiences., • Consistently meets sprint and quarterly commitments while maintaining high standards of quality and efficiency.About Olo Olo is a leading restaurant technology provider with ordering, payment, and guest engagement solutions that help brands increase orders, streamline operations, and improve the guest experience. Each day, Olo processes millions of orders on its open SaaS platform, gathering the right data from each touchpoint into a single source—so restaurants can better understand and better serve every guest on every channel, every time. Over 800 restaurant brands trust Olo and its network of more than 400 integration partners to innovate on behalf of the restaurant community, accelerating technology’s positive impact and creating a world where every restaurant guest feels like a regular. Learn more at _. _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.

Senior Python Developer Salary: From £50,000 per annum, depending on experience Location: Remote, open to candidates anywhere in the UK. If you like to work alongside colleagues in person, our offices are in Birmingham, Bristol, Exeter and London. Term/Hours: Permanent, 32–40 hours per week. We are flexible on working pattern, so please tell us what suits you in your application. Closing date for applications: Monday 12th October 2026 We welcome applications from all suitably qualified candidates regardless of sex, gender identity, age, disability, ethnicity, religion or belief, sexual orientation, or any other protected characteristic. We are only accepting direct applications (no recruiters please). Unfortunately, we cannot consider applications requiring visa sponsorship now, or in the future. About the Role We are looking for a Senior Python Developer (or someone operating close to senior level) to join our five-person energy development team. You will help lead the design and implementation of Python packages building on the Home Energy Model that will enable the next generation of energy performance assessment. You will work closely with DESNZ, external collaborators, our internal domain experts and your dev team, turning tangible and pressing user needs into reliable, maintainable Python software. The team is supportive and high-performing, and the work has a direct impact on carbon reduction. This role includes line management. You may already manage one or more developers, or you may be ready to take that step, supported by our programme of leadership and management training. Either way, you will help the people you manage to do their best work and develop their careers. What you will do · Design, build and improve Python packages for modelling, simulation and data processing. · Lead engineering decisions, architecture discussions and technical problem solving. · Turn analytical and modelling needs into shippable software. · Line manage one or more developers: regular one-to-ones, objective setting, performance reviews and support for their development. · Mentor colleagues across the team and set a strong example through code reviews, pairing and knowledge sharing. · Maintain high code quality through testing, documentation and thorough code reviews. · Work across disciplines to integrate tools and deliver results for our customers. · Drive continuous improvement in our tools, processes and engineering standards. · Own your deliverables and keep projects moving with urgency and accountability. About Us City Science is an SME founded in 2015 with one core mission: delivering decarbonisation. We help organisations that are serious about net zero achieve meaningful, quantifiable carbon reductions quickly and efficiently. We work collaboratively across the business to provide integrated solutions for a wide range of clients, from national bodies such as DESNZ and the Climate Change Committee (CCC) to forward-thinking local authorities such as Oxfordshire County Council. Our award-winning research, software and product development team builds innovative digital tools, such as our GIS software, Cadence, that sit at the heart of how we deliver our projects. Essential · Strong professional experience as a Python developer, at or near senior level. · Excellent command of Python and its ecosystem, including libraries, tooling and best practice. · A track record of building production-grade applications, ideally in data-rich or scientific domains. · The ability to write clean, maintainable, well-tested code. · Experience line managing or formally mentoring developers, or a clear willingness and motivation to take on line management responsibilities. · Strong problem-solving skills and the ability to explain technical ideas clearly to technical and non-technical audiences. · Experience working in multidisciplinary teams. Desirable · Experience with Pydantic and/or JSON Schema. · Familiarity with GitLab CI/CD. · A strong grasp of geometry and physics, ideally including building physics. · Understanding of decarbonisation and energy systems. · Experience supporting the growth of more junior engineers, such as onboarding or coaching. Aligned to Our Values · Excellence: You hold high standards in your code, your solutions and your engineering decisions. · Ownership & Accountability: You take responsibility for outcomes and proactively drive progress. · Data Driven: You use evidence, analytical thinking and testing to guide your choices. · Results Orientated: You focus on delivering outputs that create real-world impact. · Adaptability & Learning: You embrace change, seek out new knowledge and learn quickly. · Passion & Urgency: You care about what you build and work with purpose. · Meritocracy: You value competence and fairness, and you help raise the bar for everyone around you. · Entrepreneurial: You are resourceful and creative, and you bring ideas that move the business forward. What We Offer · Fully remote working, with optional access to our offices in Birmingham, Bristol, Exeter and London whenever you want them. · Flexible working hours to support a healthy work–life balance. · A talented, friendly and supportive team of engineers, data scientists and domain experts. · Impactful projects in decarbonisation and sustainability. · Real opportunities to grow, including as a people leader, and to shape exciting new products and capabilities. · 25 days’ annual leave, plus bank holidays. · Buy/sell annual leave policy. · Membership of our group pension scheme. · Enhanced maternity and paternity policy. · Eye care policy. · Cycle to work scheme. · Employee assistance programme. How to Apply Please include: · Your CV, highlighting relevant experience. · Examples of projects that show your technical skills. · Links to relevant code repositories or portfolio work. · A short note on any line management or mentoring experience, or what draws you to taking on line management. · Your preferred working hours and pattern. We look forward to hearing from you. Your application has been successfully submitted! _ Thank you for your interest - we've already received your application, so this new submission can't be accepted. Your previous application is on file. If you need assistance or believe this is an error, please email us at _

Grafana Labs, the company behind the open observability cloud, is founded on the principles of open source, open standards, open ecosystems, and open culture. Grafana Cloud, our fully managed observability platform, is flexible and built for scale. With Grafana Cloud's actually useful AI, organizations can see, understand, and act on all their disparate data to move at the speed of their ambitions. Today, more than 35 million users and 7,000+ customers – including Anthropic, Bloomberg, NVIDIA, Microsoft, and Salesforce – trust Grafana Labs to ensure reliability of their applications and systems, resolve incidents quickly, and optimize their telemetry to reduce noise and cost. We are a 100% remote company with 1,600+ team members across 40+ countries, and we’re backed by leading investors including Lightspeed Venture Partners, Sequoia Capital, GIC, Coatue, J.P. Morgan, CapitalG, and Lead Edge Capital. Learn more at and follow us on and _. We’re scaling fast and staying true to what makes us different: an open-source legacy, a global collaborative culture, and a passion for meaningful work. Our team thrives in an innovation-driven environment where transparency, autonomy, and trust fuel everything we do. You may not meet every requirement, and that’s okay. If this role excites you, we’d love you to raise your hand for what could be a truly career-defining opportunity. Staff Software Engineer – Identity and Access, Identity Squads This role is available for candidates located in the UK, Germany, Spain, Ireland and Sweden. The Opportunity: Every day, millions of users rely on Grafana to monitor the health and performance of their critical systems, from software applications to factories and even space shuttles. Our mission is two-fold: to provide a seamless and effortless sign-in experience for all users, and to ensure administrators have complete peace of mind, knowing that every user has secure access to precisely the data and functionality they need. The Identity and Access team at Grafana manages all aspects of authentication and authorization, working across both our open-source and proprietary codebases. The Identity squad, within the team, owns the authentication layer — the protocols and flows that determine how every Grafana user proves who they are. We actively implement cutting-edge authentication protocols such as MCP OAuth (OAuth 2.1), OIDC, SAML, LDAP, and SCIM, rather than relying on off-the-shelf components. We are completely redesigning Grafana’s authentication at the edge — a rare opportunity to shape the technical direction of authentication infrastructure at scale, with a direct impact on millions of users every day. Our code paths sit in the critical hot paths across Grafana’s services, making every millisecond of performance essential. As a Staff Engineer, you will be central to defining how we evolve these systems. What You’ll Be Doing: As a Staff Engineer on the Identity squad, you will set the technical direction for our authentication systems and lead the most complex initiatives from conception through delivery. You will collaborate closely with engineering leadership, product management, and cross-functional partners to define how Grafana authenticates millions of users every day. • Approximately 55% of your time will be dedicated to backend development (Golang), 25% to technical leadership and cross-team collaboration, and 20% to operations and reliability., • Define and own the technical architecture for the Identity squad’s authentication systems, including our edge authentication redesign., • Lead the design and implementation of large-scale, multi-quarter initiatives in the critical path of user interaction, spanning multiple services and teams., • Mentor and develop senior engineers, providing technical guidance, design feedback, and support for their professional growth., • Serve as a technical authority for identity protocols at Grafana, driving alignment on how we implement and evolve OAuth, OIDC, SAML, LDAP, and SCIM across the organization., • Drive cross-team technical alignment on authentication standards, patterns, and best practices across Grafana’s engineering organization., • Represent Grafana Labs at meetups and conferences, and contribute to the broader identity and authentication community. As we are remote-first and our engineering organization is largely remote, we provide guidance and meet regularly using video calls, so an independent attitude and strong communication skills are essential. What Makes You a Great Fit: • Deep, proven expertise in distributed systems engineering with Go, with a track record of owning and delivering large-scale production systems end-to-end., • Demonstrated ability to define technical direction and drive architectural decisions independently, with impact that extends beyond your immediate team., • Extensive experience building and operating low-latency, high-throughput services in distributed, multi-tenant environments., • Proven track record of leading and delivering complex, multi-quarter initiatives that span multiple teams or systems., • Ability to mentor and develop senior engineers, elevating the technical quality and capabilities of those around you., • Strong understanding of SLOs, SLIs, error budgets, and how to design systems that balance reliability, security, and product velocity., • Excellent written and verbal communication skills in English; able to clearly convey complex technical decisions to diverse audiences, including engineering leadership and non-technical stakeholders., • Expert-level understanding of modern identity standards and threat models (OAuth 2.x / 2.1, OIDC, SAML), and how to implement them securely at scale. Bonus Points For: • Familiarity with Kubernetes., • TypeScript/React experience., • Experience working with OpenFGA and KiFederate IDP., • Experience working in security critical environments., • Experience contributing to or maintaining Open Source projects., • Familiarity with observability tooling (e.g., Grafana, Prometheus, OpenTelemetry). Compensation & Rewards: In the UK, the Base compensation range for this role is £100,000 - £124,000. Actual compensation may vary based on level, experience, and skillset as assessed in the interview process. Benefits include equity, bonus (if applicable) and other benefits listed _. *Compensation ranges are country specific. If you are applying for this role from a different location than listed above, your recruiter will discuss your specific market’s defined pay range & benefits at the beginning of the process. Why You’ll Thrive at Grafana Labs: • 100% Remote, Global Culture - As a remote-only company, we bring together talent from around the world, united by a culture of collaboration and shared purpose., • Scaling Organization – Tackle meaningful work in a high-growth, ever-evolving environment., • Transparent Communication – Expect open decision-making and regular company-wide updates., • Innovation-Driven – Autonomy and support to ship great work and try new things., • Open Source Roots – Built on community-driven values that shape how we work., • Empowered Teams – High trust, low ego culture that values outcomes over optics., • Career Growth Pathways – Defined opportunities to grow and develop your career., • Approachable Leadership – Transparent execs who are involved, visible, and human., • Passionate People – Join a team of smart, supportive folks who care deeply about what they do., • In-Person onboarding - We want you to thrive from day 1 with your fellow new ‘Grafanistas’ to learn all about what we do and how we do it., • Balance is Key - We operate a global annual leave policy of 30 days per annum. 3 days of your annual leave entitlement are reserved for Grafana Shutdown Days to allow the team to really disconnect. *We will comply with local legislation where applicable. Equal Opportunity Employer: Grafana Labs is an equal opportunities employer. We welcome applications from everyone regardless of race, colour, nationality, origin, caste, sex, gender reassignment identity or expression, sexual orientation, age, religion or belief, disability, veteran status, genetic information, pregnancy, maternity, marital, family or carer status, or any other characteristic which is protected by local law. We believe that equality and diversity build a strong organisation, and we work hard to ensure that is the foundation of our organisation as we grow. Grafana Labs may utilize AI tools in its recruitment process to assist in matching information provided in CVs to job postings. The recruitment team will continue to review inbound CVs manually to identify alignment with current openings. #LI-Remote For information about how your personal data is used once you’ve applied to a job, check out our .

Who We Are At Firstup, our mission is to improve the employee experience at every moment that matters, large and small. As the communication pipeline for the world's workforce, we now serve 40 of the Fortune 100 companies, reaching and connecting more than 17 million employees daily. Our employees are experts in the employee experience, workforce communications and technology. Joining Firstup means joining a movement to make work better for every worker. As the world’s first intelligent communication platform, Firstup meaningfully engages employees at every moment from hire to retire, and delivers engagement insights to help companies support, promote and retain their talent. Our movement has taken root and is evident in our world-class customer base. Now we need your help. Ready to make a difference in the world? Job Summary The Sr. Software Engineer will join the team responsible for Firstup's public APIs, Agentic tools, third-party integrations with enterprise systems such as HRIS platforms, and shared platform services. You will deliver innovative, scalable solutions while constantly improving our approach to architecture, scale, availability, and fault-tolerance. You are an active user of Generative AI tools and coding agents, applying them daily to accelerate delivery and improve code quality. Design, build, and maintain public-facing APIs and Agentic tools that enable enterprise customers to integrate with and extend the Firstup platform. Develop and own integrations with external enterprise systems, including HRIS platforms such as Workday, SAP SuccessFactors, and Dayforce. Build and maintain shared platform services used across the wider engineering organisation. Write high-quality code (reliable, readable, efficient, testable, scalable, maintainable), provide thorough code reviews, and create comprehensive tests and documentation. Apply broad, in-depth knowledge to develop and maintain large-scale multi-tenant services in the cloud. Actively use Generative AI tools and coding agents in day-to-day workflows to improve code quality and accelerate delivery. Collaborate across teams on industry standards and best practices to help others solve complex problems. Design future-ready solutions and address architectural gaps using modern microservices and cloud-native patterns. Own production health for your services, contributing to on-call rotations, incident response, and post-incident reviews in a "you build it, you run it" environment. Identify, analyse, and resolve system availability, reliability, and performance issues, contributing to observability and resiliency improvements. Partner with Product Management and Design to translate business requirements into scalable technical solutions. Bachelor's degree in Computer Science or related field, or equivalent experience. 5+ years building reliable, performant applications and microservices. Strong proficiency in TypeScript and Node.js. Ruby experience is a plus. Proven full-stack experience across frontend (React.js), backend, and database layers. Technical depth in at least one specialisation: networking, security, serverless, event streams, or similar. Strong AWS experience, including compute, storage, networking, and monitoring. Excitement to build beautiful, intuitive products with a strong customer focus. Innate curiosity and a desire to learn and teach. Experience building and maintaining integrations with HRIS platforms such as Workday, SAP SuccessFactors, Dayforce, or similar enterprise HR systems. Experience with Kubernetes, Docker, and Helm. Experience with Datadog or similar observability and monitoring platforms. Demonstrated use of Generative AI tools or coding agents in development workflows. Experience in enterprise SaaS organisations, particularly HR Tech or regulated domains. Familiarity with ML/AI integration in production systems. Open-source contributions or a history of side projects. Why Firstup? 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. #LI-TM1#LI-RemoteWe 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.

Tether, the founder of the first, largest, and most widely used stablecoin USD₮, is rapidly expanding into a wide range of sectors, including secure and unstoppable communication technologies, energy production, mining, and further fintech infrastructure. All of these themes share and are deeply rooted in the principles of Bitcoin, which include decentralization, resilience, openness, freedom, security, and scalability. Tether stablecoins are used to power a wide variety of enterprises, including exchanges, wallets, payment processors, and financial services, by facilitating the use of reserve-backed tokens across blockchain networks. Tether stablecoins offer a global, secure, and instant means of storing, transmitting, and receiving digital tokens at a fraction of the cost of alternative traditional financial solutions. Unwavering transparency is of paramount importance and central to Tether's foundational principles. Our dynamic team operates entirely remotely, uniting talent from every corner of the globe. Our journey has been marked by rapid growth and efficient operations, firmly establishing us as pioneers within the industry. If you possess a passion for venturing into uncharted territory and believe in your ability to conquer even the most formidable challenges, we eagerly invite you to engage with us. Join our mission, and together, let's lay the groundwork for a decentralized future that reshapes industries far beyond the realm of stablecoins. As a Senior Backend Developer, you will be a part of the team that works on the development of Tether backend components New Products and Features - Tether continuously strives to create innovative new features in order to provide the most professional trading experience for customers. These are developed and deployed using agile methodologies, to ensure the user experience remains the best in the industry. Scalability - all backend services that power Tether must remain effortlessly smooth, responsive, and real-time for customers as the platform continues to scale to accommodate new user growth. Security - Security is the most important feature. The Backend Development team is responsible for building all the services and core processes with the highest security principles and standard, in order to protect the safety of the entire user base. Exceptional Node/JavaScript skills Familiar with microservices architecture Have actively participated in the development of a complex platform Familiar with Peer-to-Peer technologies Good experience in interacting with databases (MySQL, MongoDB) Ability to quickly learn new technologies Good understanding of security practices Nice to have Experience with blockchain integration Comfortable with high-availability concepts Ruby, Rust or C++ skills are a plus Other technologies of interest: Message queues (Redis), Caches and Job Queues

Description We’re looking for a Principal Low-Level Graphics Programmer to join our award winning team in Middlesbrough (UK), home to the beautiful North Yorkshire coastline and countryside. As a Principal Low-Level Rendering Programmer, you will help architect, implement, and steer the technical vision for our next-generation custom graphics engine. This role is focused on the foundational engine plumbing and Render Hardware Interface (RHI) layer. You will design and evolve a highly optimized, GPU-driven rendering pipeline, while building robust infrastructure for hardware-accelerated ray tracing and cross-platform shader compilation. Beyond high-level architecture, you will be responsible for the core performance, stability, and efficiency of the graphics systems. You will dive deep into GPU bottlenecks to eliminate pipeline stalls using GPU profiling tools. Finally, as a principal leader, you will upskill and mentor the wider rendering team in modern API paradigms and low-level debugging techniques, ensuring our engine maximizes hardware utilization across PC and next-generation consoles. Double Eleven is one of the largest independent video games developers and publishers in the UK. Headquartered in Middlesbrough, we employ over 400 people across our UK and Kuala Lumpur studios. We are incredibly proud to partner with some of the world’s leading developers and publishers, including Rockstar Games, Obsidian Entertainment, Mojang, Bethesda Game Studios and Facepunch. As a global games company, we've collaborated to create new worlds in The Outer Worlds 2, helped deliver unforgettable experiences for players of Red Dead Redemption, enabled millions to battle in Rust Console Edition and created new adventures in Fallout 76. Double Eleven is more than a place to work, we are deeply values-driven in all that we do and we know that we are at our best when our people feel fulfilled. We offer flexible working hours to allow you to truly enjoy work/life balance and always strive to deliver a workplace experience like no other. We regularly bring our people together to connect and have fun through our many different events, parties and hobby-based clubs. On this occasion, we’re unable to sponsor a visa for this role. Remote working option is available for the right candidate. What you’ll be doing • Help drive engine‑level rendering strategy across multiple platforms., • Architect and implement modern rendering back-ends and low-level features., • Design and evolve a GPU-driven rendering pipeline., • Develop robust low-level GPU memory management systems., • Maintain a cross-platform shader compilation pipeline., • Architect and optimize hardware-accelerated ray tracing infrastructure., • Profile, analyse and fix GPU bottlenecks and minimise GPU pipeline stalls., • Mentor and upskill the engineering team in modern API paradigms and low-level hardware debugging techniques. What we’re looking for Technical Expertise • Extensive experience developing core rendering engine infrastructure., • Expert-level proficiency in modern graphics APIs, particularly DirectX 12., • Mastery of C++ and GPU programming, including a deep understanding of bindless architectures, GPU-driven rendering, and asynchronous GPU compute., • Comprehensive knowledge of modern GPU microarchitecture across PC and consoles., • Deep knowledge of hardware ray tracing architecture and acceleration structures., • Experience with GPU memory management in modern APIs., • Expert-level command of low-level profiling and debugging suites., • Extensive experience working with modern console platforms, and bonus points for Nintendo Switch and Switch 2., • Strong desire to stay up-to-date with modern GPU technology and techniques. Collaboration & Leadership • Comfortable owning complex graphics features from planning through to delivery., • Proactive in identifying risks, trade-offs and technical solutions., • Experience collaborating with content creators ensuring assets meet performance and technical requirements., • Strong mentorship skills, capable of lifting the capabilities of a rendering team and guiding architectural decisions., • Clear communication, capable of driving technical decisions and presenting graphics strategies to directors, producers, clients, and external partners. Qualifications • All relevant qualifications considered What to expect Working life at Double Eleven • Start your day any time between 8:00am and 10:00am, • 35 working hours per week with a 1 hour lunch break (with the opportunity to flex down to 30 minutes or up to 2 hours), • Opportunity to apply for hybrid working (up to 2 days working from home per week), • 28 days annual leave (20 days annual leave + 8 days bank holiday), • 1 day leave for your birthday and 1 day leave if you’re moving house, • Up to 10 days discretionary annual leave during our end of year break, • A brand new, state-of-the-art studio facilities that includes a market hall serving nutritious, subsidised meals, round-the-clock gym access, an auditorium and more, • Subsidised market hall with food, freshly prepared daily by our in-house hospitality team, • Free breakfast options, juice, hot drinks and fruit., • Employee referral bonus (up to £2000!), • Electric Car Scheme, • Cycle to Work scheme, • Free game codes, game swag and merchandise, • Family-friendly leave available, • Christmas Saving Scheme, • Free parking, • Best-in-class tools and workflows so you can focus on creativity Recognising your contribution - award schemes • Annual Profit Share, • Length of Service, • Annual High Performer Award Professional development and wellbeing • Vitality Private Healthcare, discounts and rewards for you, your spouse and children (upon the successful completion of your 6 month probationary period), • Access to mental health and wellbeing support via Plumm (includes 4 free video therapy sessions per month for both the employee and up to 3 family members aged 18+), unlimited text therapy, courses, meditations, • A personalised development plan with dedicated support tailored to your growth and goals, • Access to an accredited Academy providing professional qualifications (and access to 500 UK discounts and offers via TOTUM when registered as a student), • A dedicated Workplace Experience team responsible for work environments, workplace and quality of employee life services to help foster collaboration, creativity and innovation, • In-studio wellbeing programmes and People team support Team life • Free activities via our Bus Tours programme (where on occasion, partners and children are welcome to join you), • Many team events to celebrate team and game milestones, • Sponsored team activities including football, basketball, book club, movie club and more, • Opportunity to contribute to our internal Employee Diversity and Equality Network Ways to reach us If you have a general query or if you need support with your application and/or an alternative way to apply, please do not hesitate to contact our Talent team at Double Eleven

We're looking for a technical architect who can drive development velocity across a team of 10–15 engineers building cloud-native applications. This is a hybrid role: deep hands-on technical leadership combined with people management. Lead the architecture, performance, and scalability of our Node.js-based platform running primarily on AWS. While our applications are deployed on AWS today, they are designed to be hyperscaler-agnostic, and you'll ensure architectural decisions preserve that portability across GCP, Azure, and other cloud providers. You'll own the technical direction of the platform, mentor senior engineers, and partner with product and engineering leadership to ship high-quality systems quickly. You'll also manage a team of 10–15 developers — setting goals, running 1:1s, growing careers, hiring, and removing blockers. You'll balance roadmap delivery with engineering health: code quality, system reliability, on-call hygiene, and developer experience. • 8+ years of software engineering experience, with 3+ years leading engineering teams, • Deep expertise architecting distributed systems on AWS (compute, networking, data, IAM, observability), • Strong Node.js background and a clear point of view on building maintainable services at scale, • Experience designing platform-agnostic systems that can run on any major hyperscaler, • Track record of improving performance, scalability, and deployment velocity in production environments, • Proven ability to grow engineers, hire well, and run a team that ships consistently, • Experience with multi-cloud or cloud-portable deployments (Kubernetes, Terraform, containerization), • Background scaling SaaS platforms or developer-facing products, • AWS certifications (Solutions Architect Professional, DevOps Engineer)

Olo is a leading SaaS platform accelerating digital transformation in the restaurant industry, by helping customers deliver more personalised and profitable guest experiences. As a result, our digital ordering, payment, loyalty and guest engagement solutions enable brands to do more with less and make every guest feel like a regular. While our roots are in NYC, we’re intentionally investing in Belfast and Northern Ireland as a key hub, with an established leadership presence, a local team, and community for the long term. This role is fully remote, offering you flexibility to work from anywhere within NI. Your new role In this role, you’ll join as a Senior Software Engineer on the ‘Core’ team, which is part of the wider ‘Order Engineering’ group. The Core team owns key parts of Olo’s platform, including baskets, orders, checkout, promotions, capacity management, and the services that power ordering experiences at scale. We build and maintain the APIs, services, and tools that brands and partners rely on to create reliable, flexible, and high-performing digital ordering experiences. As a Senior Software Engineer on this growing team, you’ll play a key role in shaping the future of these systems. You’ll help guide technical decisions, improve platform reliability and scalability, contribute hands-on code, and mentor other engineers. This is an opportunity to have meaningful influence across a broad and business-critical area of the platform while helping evolve the architecture for the next stage of growth. On a management level, the team is led by a dedicated Engineering Manager who is based in Northern Ireland. Exhibit mastery of the ‘Core’ team’s domain, taking a leading role in the design and architecture of complex systems and influencing technical direction and strategy. Own the delivery of large-scale features and projects, coordinating efforts across multiple teams and ensuring alignment with overall business objectives. Provide mentorship and technical leadership to both junior and senior engineers, helping to grow the technical expertise within the team and fostering a culture of continuous improvement. Collaborate closely with Product, Design, and other stakeholders to shape requirements, making architectural and technical decisions that balance quality, performance, and delivery timelines. Ensure the implementation of high-quality, resilient, and scalable distributed systems, incorporating resilience mechanisms and best practices. Lead troubleshooting and incident management efforts, taking a proactive role in resolving critical production issues and improving system reliability. Advocate for and implements improvements in development practices, such as enhancing CI/CD processes, optimising infrastructure as code, and increasing test automation coverage. Coordinate and lead cross-team technical initiatives, ensuring consistency and integration between various services and platforms. Stay ahead of emerging technologies and trends, assessing new tools and techniques to enhance the team's capabilities. Demonstrate ownership of the team's delivery pipeline, ensuring that code quality, testing standards, and deployment practices are continuously optimised. Use Claude Code and GitHub Copilot extensively as part of your daily workflow, and grow your skills through hands-on AI training designed to help you become highly effective with modern AI coding agents and IDEs. Active participation in on-call duties is required, with specific responsibilities determined by your assigned team and area of expertise. Bachelor’s Degree in Computer Science, Software Engineering or equivalent practical experience. 8+ years of experience in software engineering. Expert Programming Skills: Advanced proficiency in C#/.Net, with experience in designing and implementing large-scale, complex systems. Architecture & Design Expertise: In-depth understanding of architectural principles and patterns, particularly for distributed systems (e.g., microservices, event-driven architecture using Kafka). Resilience & Performance Optimisation: Skilled in applying resilience mechanisms and performance tuning practices to ensure system stability and efficiency at scale. Cloud Infrastructure & DevOps: Proficient in managing cloud infrastructure and services (e.g., AWS, Kubernetes/EKS) and implementing DevOps best practices using CI/CD tools like GitHub Actions, Octopus Deploy, and Terraform. Leadership & Cross-Team Collaboration: Demonstrate strong leadership and collaboration skills, with the ability to influence and guide technical efforts across multiple teams and ensure alignment with business objectives. About Olo Olo is a leading restaurant technology provider with ordering, payment, and guest engagement solutions that help brands increase orders, streamline operations, and improve the guest experience. Each day, Olo processes millions of orders on its open SaaS platform, gathering the right data from each touchpoint into a single source—so restaurants can better understand and better serve every guest on every channel, every time. Over 800 restaurant brands trust Olo and its network of more than 400 integration partners to innovate on behalf of the restaurant community, accelerating technology’s positive impact and creating a world where every restaurant guest feels like a regular. Learn more at _. _ 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.

Who We Are At Firstup, our mission is to improve the employee experience at every moment that matters, large and small. As the communication pipeline for the world's workforce, we now serve 40 of the Fortune 100 companies, reaching and connecting more than 17 million employees daily. Our employees are experts in the employee experience, workforce communications and technology. Joining Firstup means joining a movement to make work better for every worker. As the world’s first intelligent communication platform, Firstup meaningfully engages employees at every moment from hire to retire, and delivers engagement insights to help companies support, promote and retain their talent. Our movement has taken root and is evident in our world-class customer base. Now we need your help. Ready to make a difference in the world? Job Summary 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. Bachelor's degree in Computer Science or related field, or equivalent experience. 5+ years building reliable, performant applications and microservices in production environments. Proven full stack fluency - you're comfortable across frontend, backend, and the database layer. A polyglot mindset — you evolve with the tech. Familiarity with Ruby on Rails, TypeScript, Node.js, or React.js is a strong plus. Proven full-stack experience across frontend (React.js), backend, and database layers. 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. • Core Stack Experience: Familiarity with Ruby (including Ruby on Rails), TypeScript, Node.js, or React.js is a strong plus. Why Firstup? 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. #LI-TM1#LI-RemoteWe 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.

Salary: £55,000 - £65,000 per annum Employment type: Permanent Hours per week: 37 Reporting into: Lead Salesforce Developer Department: IT Click here to read the and view our This role operates primarily on a remote working arrangement that could require monthly attendance at one of our UK sties for team meetings. Our remote working model arrangements are a non-contractual benefit which could change at any point during your employment, so for this reason an Arden work location is added to our employment contracts. Unfortunately we cannot sponsor skilled worker visas for this role. About Arden University: We are an aspirational and multi-award-winning university, delivering rapid growth with ambitious plans to disrupt the HE sector through our passion for innovation and digital education. Our vision is to become the first-choice university for career-focused lifelong learners worldwide, ensuring that everyone, everywhere can access higher education, by leading the thoughtful integration of AI into teaching and learning and equipping our students to thrive in an AI-enabled world. There has never been a more exciting time to join Arden University, as we expand into new disciplines, forge worldwide partnerships, and expand our locations. About our Department: The Salesforce Developer sits within our Technology Department that is crucial to making sure our employees and students can work effectively, deliver projects, find the right solutions and ensure we develop the technology that will make the biggest difference. Our IT team is made up of around 65 employees with a vast range of skills from Software Development to IT Operations and Security. Our IT Department values employee development and we have lots of great examples of employee progression and promotions within the team. About the Opportunity: As an experienced Salesforce Developer within Arden University’s Technology team, you’ll play a key role in designing, developing and maintaining solutions across our Salesforce platform, helping us deliver technology that creates value for our students, colleagues and wider University. You’ll work across Salesforce Service Cloud and Sales Cloud, designing and building solutions using Apex, Lightning Web Components and declarative automation. You’ll also develop and support integrations, contribute to technical solution design and take ownership of assigned development work, ensuring solutions are delivered to a high standard and in line with agreed development practices. Alongside development, you’ll contribute to BAU support, technical investigations, releases and continuous improvement, helping to maintain and enhance the Salesforce platform as our needs evolve. You’ll work closely with Functional Consultants, Business Analysts, Administrators and the Lead Salesforce Developer to understand requirements and deliver effective technical solutions. This is a hands-on development role where you’ll have the opportunity to work independently on complex development tasks, while also sharing your knowledge and supporting the development of less experienced members of the team. It’s an exciting opportunity to make a direct contribution to the continued development of Salesforce at Arden University and the services it provides to our students and colleagues. About You: If you're passionate about Salesforce development, thrive on solving complex technical challenges, and want to lead the delivery of enterprise-scale solutions in a collaborative and purpose-driven environment, we'd love to hear from you Essential requirements: Salesforce Platform Developer I and Platform Developer II certifications. Salesforce Platform Administrator or Platform App Builder certification. 5+ years’ professional experience in Salesforce development, including designing, developing and maintaining Salesforce solutions. Strong experience developing with Apex, including classes, triggers, asynchronous processing and unit testing. Strong experience developing Lightning Web Components (LWC). Strong knowledge of SOQL and SOSL, including query optimisation. Strong experience with Salesforce Flow and declarative automation, with sound judgement about when to use configuration versus custom code. Strong understanding of the Salesforce data model, object relationships, security and sharing model. Experience developing and supporting integrations between Salesforce and third-party systems, including REST/SOAP APIs and common integration patterns. Experience using Git and version control, including branching and pull request workflows, and working with Salesforce DX. Experience with CI/CD and Salesforce deployment pipelines, using tools such as Bitbucket, Copado, Gearset or similar. Experience managing Salesforce releases and deployments between environments. Experience conducting and responding to code reviews, working to agreed development standards and quality practices. Experience working within an Agile delivery environment, including sprint planning, backlog refinement and effort estimation. Experience resolving BAU incidents and complex technical issues, including systematic troubleshooting, debugging and technical investigation. Strong understanding of Salesforce architecture across data, security, automation and integration layers, including bulkification, governor limits and common design patterns. Understanding of release management, version control and deployment processes. Understanding of data governance, GDPR and information security best practice. Ability to translate business requirements into scalable technical solutions and communicate effectively with both technical and non-technical stakeholders. Desirable requirements: Experience working within the Higher Education sector. Experience working with large datasets and data migration. Knowledge and practical experience of JavaScript, HTML and CSS. Experience working with middleware or third-party integration platforms. Experience mentoring, coaching or supporting junior developers. Knowledge and experience of Salesforce Service Cloud and Sales Cloud. Salesforce Sales Cloud Consultant or Service Cloud Consultant certification. Salesforce Agentforce Specialist certification. Why Arden: At Arden, you will become a part of a passionate and dedicated team who are committed to removing unnecessary barriers to learning and making education more accessible. Our people work hard to ensure our students journeys are the best they can possibly be, as such we want to reward our people with fantastic benefits. Employees benefit from: 30 days holiday + bank holidays on-top, and even a Christmas closure! A generous Aviva pension plan, company contributions starting from 7% BUPA Cash Plan Private Medical Insurance coverage (applies to certain job roles) Access to Perkbox benefits Study any Arden course for free, with a discount for all family and friends Plus, other _ Our ‘Golden Ticket’ which allows you to gift anyone in your life a free Arden education Our Values: Stand out, Progressive, Accessible, Resourceful, Kindness, reflect who we are as an institution, a team and as individuals. If they also reflect you and you are excited by the chance to be the driving, creative force within a growing business, we want to hear from you. There has never been a more exciting time to join Arden University, as we expand into new disciplines and locations. Closing Date: 13th October We reserve the right to close this vacancy before the specified closing date should we receive sufficient applications or in order to respond to business needs. In order to avoid missing an opportunity to apply please submit your application as early as possible. If you are a current Arden student or have an upcoming course with us, you are not eligible to apply for Student Experience roles due to a conflict of interest related to system access. Equity, Diversity & Inclusion: Arden University is proud to be a Disability Confident Employer. This means that if you have a disability, as defined by the Disability Equality Act 2010, you may be guaranteed an interview if you meet the essential criteria for the role. If you wish to be considered under this scheme, you can indicate via the application form below. By doing so, you are also consenting for this information to be shared with the hiring team. For more details on what qualifies as a disability under the Disability Equality Act 2010, please refer to _ here. As an Equal Opportunity Employer we celebrate diversity and are committed to creating a diverse and inclusive workplace. Therefore, we make sure that our recruitment and selection processes never discriminate based upon people's age, disability, gender, race or ethnicity, religion or belief, sexual orientation, or other personal circumstances, and actively welcome applications from all groups.

Remote (UK-based) | Full-Time Reactive Markets is the 2026 OTC Trading Platform of the Year (_). Our network handles over $50 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 40+ of the world's leading liquidity providers. We build trading systems that operate at the edge of what's technically possible — where nanoseconds matter and a dropped message costs real money. Our engineering team is small, senior, and deeply invested in the craft of building cutting edge, reliable, high-performance systems. We're looking for a senior full-stack engineer to build the trading platform our clients use every day. Despite the "frontend" name, this is not a UI-only role — our Frontend team works across the whole application stack in TypeScript and Rust, from the trader-facing interfaces down to the services behind them. It's distinct from our Backend team, who own the low-latency C++/Go trading engine. This is a senior individual contributor role for someone who takes on the hardest problems and delivers them under their own steam. You'll own complex, ambiguous, performance-critical work end-to-end — designed, built, tested, deployed, and supported in production. You lead through code, craft, and mentoring, setting the technical example the rest of the team calibrates to. This is not a role where you write code and throw it over a wall: our engineers own the full lifecycle, and when something breaks, you're part of the team that investigates and fixes it. Occasional hours outside the normal working day are required for production releases, scheduled maintenance windows, and Level 3 support during critical incidents. We keep this to a minimum and recognise the commitment — but owning a production trading platform means being there when it matters. Complex full-stack features in TypeScript and Rust — from trader-facing interfaces to the application services behind them Real-time market-data presentation and high-throughput, low-latency application code across FX, Equities, and Cryptocurrency React and reactive state management (RX, MobX, or similar) for demanding, data-dense trading interfaces Distributed systems and real-time data over REST, WebSockets, and network protocols Architecture and solution design for the hardest technical problems the team faces Observability and monitoring — dashboards, alerting, and metrics that make frontend behaviour visible Production systems that handle real money — reliability is not optional Technical: Strong full-stack engineering ability with deep TypeScript / JavaScript (ES6+) (5+ years) Solid experience with React and reactive state management (RX, MobX, or similar) Real working ability in Rust — it's part of our stack and not optional at this level. If your Rust is still developing, a strong track record of picking up new languages to depth quickly is essential Strong grasp of distributed systems, API design, and real-time data (REST, WebSockets, network protocols such as TCP/UDP and binary protocols) Comfortable reasoning about architecture and making defensible technical trade-offs Python for scripting, automation, and tooling is a bonus Git and Linux fundamentals Experience in financial services or trading technology is a plus but not essential How you work: You ship. You're delivery-focused — you iterate, you improve, you get things into production You run with things. Give you an ambiguous, complex problem and you drive it to done without being managed through it. Senior here means trusted, not just experienced You have range. You're not just strong in the familiar parts of the stack — you pick up the unfamiliar and hold your own on the hardest work You own it. When you build something, you take responsibility for its behaviour in production. You respond to incidents (15-minute acknowledgement SLA during working hours), investigate issues, and close the loop You raise the bar. You review peers' work thoughtfully, mentor the engineers around you through the craft, and set a standard others calibrate to You write things down. Documentation is not an afterthought — it's how we scale knowledge across a distributed team. If it's not written down, it doesn't exist You communicate. We're a distributed team across multiple time zones. Clear, proactive communication — especially when things go wrong — is essential You embrace AI tooling. We use AI tools (Claude, Gemini) to amplify our engineering capability — from code review and debugging to incident investigation and documentation. You don't need to be an expert, but you should be curious and willing to learn Real problems — trading systems where performance is measured in microseconds, not user clicks An excellent team — senior engineers who care about craft, collaborate openly, and hold each other to high standards Ownership — small teams, clear accountability, direct impact on the platform and our clients Competitive package — up to 30 days leave + bank holidays, private health insurance, pension, life insurance, dental/optical cashback, cycle to work, socials and offsites Remote-friendly — work from home with flexibility. We trust our people to deliver Sustainable pace — we work hard, but we don't burn people out. Balance is how we stay sharp Growth — career progression to senior roles, performance specialisation, or technical leadership. We invest in people who invest in us We believe in transparency, honest feedback, and writing things down. We celebrate delivery, not activity. We frame AI as empowering people — removing toil, amplifying capability, enabling higher-value work. We aim to build systems that don't depend on the heroics of individuals to maintain and support — systems and processes that are resilient, documented, and sustainable. We keep our process focused and respectful of your time. Our process follows three stages. Stage 1: Initial Conversation with Talent Acquisition Format: Video call, ~30-45 minutes Stage 2: Hiring Manager Conversation with the relevant team lead or hiring manager Format: Video call, ~60 minutes Stage 3: Technical Interview with two members of the relevant engineering team Format: Video call, interactive session, ~60 minutes What to expect in each stage will be explained by Talent Acquisition if you're invited to interview. Throughout the process, we aim to keep momentum with no unnecessary delays between stages, and feedback typically comes within a few business days. *Please note that depending on availability, Stage 2 and 3 may swap around. Please apply directly via this job posting — all applications, including those submitted via LinkedIn, are managed through our applicant tracking system, so you'll always land in the same place regardless of where you found this role. Right to Work: Candidates must have the existing right to work in the UK. We are not currently able to offer visa sponsorship for this role. Equal Opportunities: Reactive Markets is an equal opportunities employer. We welcome applications from all qualified candidates regardless of age, disability, gender reassignment, marriage or civil partnership, pregnancy or maternity, race, religion or belief, sex, or sexual orientation. Reasonable Adjustments: If you need any adjustments or support during the application or interview process, please let us know — we're happy to accommodate. Data Protection: By applying, you consent to Reactive Markets processing your personal data for recruitment purposes, in line with our . #Hiring #SoftwareEngineering #Frontend #TypeScript #Rust #FinTech #TradingTechnology #RemoteWork #FullStack

Docker has been one of the most loved brands in developer tooling, trusted by more than 20 million monthly users and over 20 billion container image pulls. From solo founders to the world's largest companies, developers rely on Docker to build, share, and run their applications across our suite of products including Docker Desktop, Docker Hub, and Docker Scout. We are a globally distributed, remote-first team building the tools that define how software gets built and delivered. As AI agents redefine software development, Docker is at the center of that shift, providing the sandboxed environments, verified images, and secure infrastructure that make autonomous workflows trustworthy by default. The Customer Experience Engineer – Technical (CXE-T) is a post-sales technical subject matter expert responsible for scaling deep product adoption through 1:many technical enablement, structured Proof of Concepts (PoCs), and high-impact technical assets. Unlike traditional program or lifecycle roles, this position is focused on technical depth and applied architecture guidance. The CXE-T designs and delivers scalable technical sessions, builds reusable PoC frameworks, produces advanced technical recordings and blogs, and serves as an escalation point for non-support Solutions Engineering–type questions across customer cohorts. This role amplifies impact across large customer populations through structured enablement systems, while occasionally leading targeted 1:1 workshops for high-impact customers or strategic technical initiatives. 1:Many Technical Enablement Design and deliver advanced technical sessions (webinars, live builds, architecture deep dives, workshops) for platform, DevOps, security, and engineering audiences. Create structured enablement series aligned to customer maturity stages (e.g., secure SDLC, supply chain hardening, container governance). Develop repeatable technical learning paths that drive adoption beyond initial onboarding. Structured PoCs & Applied Architecture Design scalable PoC frameworks that customers can adopt independently or via cohort-based execution. Define technical success criteria and evaluation benchmarks for common adoption scenarios (e.g., policy enforcement, image integrity, SBOM visibility, secure pipelines). Translate Docker capabilities into practical architectural patterns customers can implement. On exception, lead 1:1 customer workshops or guided PoCs for complex or high-value technical initiatives. Technical Content & Thought Leadership Produce deep technical assets: Recorded walkthroughs Architecture reference guides Advanced implementation blogs Reusable demo environments Build assets that directly support customer journey stages and remove common technical blockers. Act as a field-informed voice into Product and Engineering, surfacing real-world technical friction. Technical Advisory & SE/SA Overflow Support Serve as a subject matter expert for non-support technical questions that exceed standard documentation. Provide architectural guidance across: Secure build pipelines Software supply chain integrity Container security and governance AI/ML workload governance (where applicable) AI agent architecture patterns: isolated execution environments, MCP policy enforcement, model artifact provenance Partner with Sales Engineers and Post-Sales teams to ensure technical continuity without owning deal cycles. You are a deeply technical practitioner who enjoys teaching, systematizing expertise, and scaling architectural excellence across customer populations. You prefer building reusable technical systems over repetitive 1:1 firefighting, but can step into consultative workshops when required. Required 5+ years in Solutions Engineering, Technical Account Management, DevOps, Platform Engineering, or similar technical roles. Strong hands-on expertise in: Docker and container ecosystems Secure software supply chain practices CI/CD pipelines and modern cloud-native architecture Experience designing and executing structured PoCs with defined success criteria. Ability to present complex technical topics clearly to senior engineering audiences. Strong written communication skills; experience producing technical blogs or deep technical content. Preferred Hands-on experience with AI/ML development workflows, including model packaging, dependency management, reproducibility, and governance considerations within containerized environments. Practical Experience with AI coding agent runtimes and sandboxed execution environments (e.g., agent isolation, MCP tool governance) Familiarity with Docker SBX and MCP Gateway as enterprise controls for agentic AI workloads Familiarity with secure software supply chain practices, including SBOM generation and consumption, artifact signing, provenance (e.g., SLSA concepts), vulnerability management, and policy enforcement. Deep understanding of the container image lifecycle, including build optimization, image hardening, base image strategy, registry governance, promotion workflows, and lifecycle management from development through production. Practical experience implementing or advising on Secure Software Development Lifecycle (SSDLC) practices, including secure build pipelines, policy-as-code, compliance controls, and DevSecOps integration. Exposure to governance frameworks or regulatory models impacting modern development environments (e.g., NIST guidance, EU AI Act, internal enterprise policy frameworks). Experience designing reusable lab environments, demo frameworks, or reference architectures for engineering audiences. Background in Platform Engineering, DevSecOps, or Security Architecture roles where architectural decisions directly influenced developer experience and risk posture. Primary Goal: Build product mastery, understand recurring customer friction patterns, and identify high-leverage enablement opportunities. Deeply immerse in Docker platform capabilities across security, supply chain, governance, and developer workflows, with particular focus on AI Gov and MCP Gateway as emerging customer conversation areas ahead of GA. Review existing CXE, SE, and Post-Sales materials to identify: Common architectural blockers Repeated SE/SA escalation themes Gaps in advanced technical documentation Shadow live enablement sessions and recent PoCs to understand maturity gaps. Audit current technical assets (recordings, demos, blogs) for depth and reusability. Define 2–3 high-impact technical themes where scalable enablement can reduce friction. Outcome by Day 30: Clear map of recurring advanced technical questions. Identified priority PoC/use-case patterns to formalize. Proposed first scalable technical asset or session outline. Primary Goal: Launch repeatable technical enablement and codify structured PoC frameworks. Design and deliver at least one advanced 1:many technical session (live or recorded). Build a structured PoC framework for a priority adoption scenario: Defined success criteria Clear architectural reference pattern Reusable demo environment or walkthrough Publish at least one deep technical asset (e.g., advanced blog, architecture guide, recorded lab). Establish lightweight intake process for non-support technical advisory questions. Partner with SE/Post-Sales to ensure technical consistency across pre- and post-sales. Outcome by Day 60: At least one repeatable enablement session running. One codified PoC pattern reusable across customer cohorts. Measurable reduction in repeated advanced technical questions in a target area. Primary Goal: Operate as the recognized post-sales technical authority and multiplier. Deliver a structured enablement series aligned to a customer maturity theme (e.g., secure pipelines, governance implementation). Expand PoC frameworks into reusable “customer-ready” kits. Develop a technical content backlog aligned to customer journey stages. Contribute field-informed feedback to Product and Engineering based on: Architectural friction Governance gaps Adoption blockers On exception, lead 1:1 advanced workshop or guided PoC for a high-impact customer use case. Outcome by Day 90: Demonstrable lift in technical adoption across a defined customer cohort. Library of scalable technical assets supporting key journey stages. Recognized internally as the go-to SME for advanced post-sales architecture questions. Docker does not offer visa sponsorship for this role. Compensation & Equity EU: €70,700K – €101K + equity Perks Freedom & flexibility; fit your work around your life Designated quarterly Whaleness Days plus end of year Whaleness break Home office setup; we want you comfortable while you work 16 weeks of paid Parental leave (after 6 months of employment) Technology stipend equivalent to $100 USD net/month PTO plan that encourages you to take time to do the things you enjoy Training stipend for conferences, courses and classes Equity; we are a growing start-up and want all employees to have a share in the success of the company Docker Swag Medical benefits, retirement and holidays vary by country Remote-first culture, with offices in Seattle and Paris Docker embraces diversity and equal opportunity. We are committed to building a team that represents a variety of backgrounds, perspectives, and skills. The more inclusive we are, the better our company will be. #LI-REMOTE

Together AI runs one of the largest GPU fleets in the world. The Infra Agent Systems team builds the software systems that power and automate that infrastructure. We develop production AI agents that diagnose hardware failures, investigate incidents, correlate signals across the fleet, and automate operational workflows. Alongside these agents, we build the platform they run on, including knowledge graphs, retrieval systems, orchestration frameworks, and developer tooling. You’ll work across two areas: Infrastructure Agent Systems — Build production AI agents that help operate our GPU fleet by diagnosing failures, investigating incidents, gathering evidence from live systems, and assisting with remediation. These agents are used every day by our infrastructure and datacenter teams through APIs, CLI, dashboards, and Slack. Core Agent Platform — Build the platform that powers these agents, including knowledge graphs, search and retrieval, orchestration, evaluation, and the tooling that enables agents to reason, act, and continuously improve. We’re working on something that hasn’t really been done before: building knowledge graphs and self-improving AI agents that understand, operate, and continuously improve large-scale AI infrastructure. This is an opportunity to work at the intersection of AI agents, distributed systems, infrastructure, and automation , solving challenging engineering problems with real production impact. There’s an enormous amount to build, learn, and shape as we define the future of autonomous infrastructure. responsible for delivering the software but also for operating and supporting it in production. Why this Role You’ll work on two hard problems at the same time: making AI agents trustworthy enough to operate production infrastructure, and building the knowledge, retrieval, and distributed systems that make those agents effective. You’ll have the opportunity to build foundational systems from the ground up, work on infrastructure at massive scale, and help define how self-improving AI agents operate real-world AI infrastructure. Remote based in the UK • Design and build production AI agent systems that diagnose, investigate, and remediate infrastructure issues across one of the world’s largest GPU fleets., • Build the distributed services, orchestration framework, knowledge graph, and retrieval systems that power infrastructure agents., • Develop fleet intelligence systems that combine telemetry, infrastructure state, operational knowledge, and historical incidents to help agents make better decisions., • Integrate with observability, incident management, ticketing, fleet inventory, source control, chat, and internal infrastructure systems through well-designed APIs., • Own services end to end, including architecture, implementation, testing, deployment, observability, and production operations., • Improve agent performance through evaluations, retrieval improvements, better tools, and production feedback loops., • Turn what agents learn in production into reliable, reviewed software and automation., • 5+ years of experience building production backend systems, distributed systems, or infrastructure platforms., • Strong systems design skills and experience owning significant systems from design through production., • Depth in at least one of the following:, • AI agent systems, orchestration, tool use, evaluation, or grounding, • Knowledge graphs or graph data modeling, • Search, retrieval, ranking, RAG, or semantic search systems, • Strong backend engineering experience, including API design, service boundaries, data modeling, and integrations across complex systems., • Experience with Kubernetes, GitOps such as ArgoCD, infrastructure-as-code, and cloud platforms., • Comfortable working across languages such as Go, TypeScript, Python, or Rust. Experience in the following is a plus: • GPU infrastructure, datacenters, bare-metal systems, hardware failure modes, BMC/IPMI, or cluster schedulers, • Graph databases, • Event-driven systems and messaging platforms such as NATS or Kafka, • Observability platforms such as Prometheus and Grafana, • Building evaluation frameworks or improving the quality and reliability of LLM-powered systems Together AI is a research-driven artificial intelligence company. We believe open and transparent AI systems will drive innovation and create the best outcomes for society, and together we are on a mission to significantly lower the cost of modern AI systems by co-designing software, hardware, algorithms, and models. We have contributed to leading open-source research, models, and datasets to advance the frontier of AI, and our team has been behind technological advancement such as FlashAttention, Hyena, FlexGen, and RedPajama. We invite you to join a passionate group of researchers and engineers in our journey in building the next generation AI infrastructure. Together AI is an Equal Opportunity Employer and is proud to offer equal employment opportunity to everyone regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, veteran status, and more. Please see our privacy policy at

Comet is building the development platform for teams who want to ship robust, reliable, and responsible AI applications. Opik, our open source LLM evaluation framework, has quickly become one of the most popular tools in the space. Our experiment management platform is used by data scientists at companies like Uber, Netflix, and Etsy. Tens of thousands of researchers, engineers, academics, and hobbyists use Comet every day to build the future of AI. Working at Comet will give you access to the most exciting work being done in all areas of machine learning. Some of the top researchers and companies working on self-driving cars, drug discovery, particle research, diffusion models, and LLMs use Comet every day. Your work has the potential to accelerate the development of some of the most impactful technology in the world, and you will be doing it alongside a team of passionate, caring individuals. If that sounds exciting, Comet is the right place for you. Comet is backed by more than $63 million in venture capital funding and powers some of the best machine-learning teams in the world, including Netflix, Uber, Etsy, and Mobileye. We are a remote-first company with offices in New York City (USA) and Tel Aviv (Israel). You are: We are looking for a product builder with strong execution instincts and a deep understanding of developers. You care about shipping fast, learning from real users, and improving the product continuously, not just writing specs. You think like a founder, are comfortable getting technical (including writing code when it helps you move faster), and thrive in open feedback loops with our community of builders. You partner tightly with engineering and design, contribute clarity and conviction to decision-making, and are energized by working on products that are deeply technical and meaningful to the future of AI. Responsibilities: • Own and ship high-impact features within the Opik product, end to end from definition to launch, • Bring clarity to ambiguous problems and make fast, pragmatic product decisions, • Engage directly with developers and early users to gather feedback and rapidly iterate, • Work closely with engineering and design to drive execution with urgency and clarity, • Monitor adoption and performance of shipped features and use learnings to improve quickly, • Share updates and priorities with the open-source community and internal stakeholders, • 3+ years of Product Management experience, delivering highly successful and innovative products that you're deeply proud of, • Must have design and UX sensibilities, • Must have proven experience building developer tools, • Experience shipping high-quality products from planning to launch to maintenance, • Ability to collaborate with engineers on technical architecture and product implementation, • Ability to communicate product value and opportunities across engineering, marketing, sales, individual users, and enterprise customers, • Proficiency using AI tools Bonus: • Experience training machine learning models or building MLOps / LLMOps tooling, • Experience as a growth PM in the developer tooling space What We Offer: • Competitive base salary - based on proven experience, skills and location., • Competitive benefits package., • Flexible working hours and remote/Hybrid work options., • Opportunities for professional growth and development., • A collaborative and innovative work environment., • The chance to work with cutting-edge technologies and projects., • This role will be located in Europe or Israel working with a global team (large presence in the US, Tel Aviv and Europe), some flexibility with work hours is required. Comet is an equal-opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees without regard to race, religion, color, sex, gender identity, gender expression, sexual orientation, national origin, ancestry, citizenship status, uniform service member status, marital status, pregnancy, age, medical condition, physical or mental disability, genetic information/characteristics, and any other characteristic protected by State or Federal law.

Reports to: Engineering Team Lead Works closely with: Engineering Tech Lead, QA team members Location: UK (London/Chichester) / Estonia / (remote-friendly within these regions) Language: C# Your Mission: The Software Engineer is a reliable, independent contributor within an engineering team. This role exists to deliver well-implemented features and fixes with minimal supervision, while collaborating effectively with teammates and QA to ensure work is robust and maintainable. Your Day to Day: Engineering delivery • Design and implement features and fixes within team scope, • Write clean, maintainable, well-tested code, • Take ownership of tasks from definition through completion, • Contribute to diagnosing and fixing production issuesQuality and collaboration, • Work with QA to ensure changes are testable and appropriately covered, • Participate actively in code reviews and design discussions, • Raise technical or quality concerns early, • Balance delivery speed with long-term maintainabilityTeam contribution, • Support junior engineers through informal mentoring, • Share knowledge and contribute to team improvement, • Engage constructively in retrospectives and planning Why this role matters Mid-level engineers are the delivery backbone of engineering teams. Done well, this role: • Keeps work moving without excessive oversight, • Improves code quality and team effectiveness, • Provides stability and continuityExperience and capabilities, • Solid experience as a software engineer in a production environment, • Ability to work independently on moderately complex tasks, • Understanding of testing practices and code quality expectations, • Comfortable working within established technical direction, • Clear communication and good judgement What this role is not • This is not a people management role, • This is not a cross-team technical authority role, • This is not ownership of quality strategy or architecture, • Software Engineers succeed by delivering consistently and collaborating well. Perks & Benefits Remote & flexible working – with hybrid options in London or Chichester Fantastic team culture based on trust and belonging. Laptop & home office budget – £500 to set up your ideal workspace. Private Medical Insurance with Aviva, including Dental & Optical. Group Life Insurance & Yulife Wellbeing & Rewards. Mental well-being support – Access therapy, mental health sessions, and yoga through a free premium subscription to Headspace. EAP confidential benefit – 24/7 access to compassionate guidance & expert advice 25 days holiday + bank holidays Training, support, and personal development As the global leader in the eCommerce automation sector, Linnworks has one mission: Giving our clients back their time to grow and lead their brands. Companies wanting to sell their products via marketplaces like Amazon, eBay, Facebook, etc need a platform to automate and monitor retail, inventory and shipping processes and performance. We have teams across North America and Europe, and we are backed by Marlin Equity Partners, a leading growth equity firm headquartered out of California. Linnworks not only has the market-leading product for e-commerce automation but also attracts the best people in the industry. Highly skilled, passionate, and collaborative with a winning and customer-centric attitude - we pride ourselves on our people. Life at Linnworks: Linnworks is proud to be an Equal Opportunity Employer (EoE). We believe that diversity of experience, perspectives, and background leads to a better environment for our employees and better service for our customers. We value the training and development of our employees deeply. We are committed to continuous investment in their personal growth, providing clear paths for career progression, and equipping them with the tools and training required to become experts in their profession.

Code First Girls is seeking experienced Java developers to provide technical 1:1 coaching for Software Engineers working with our partner companies. This is a freelance role, designed to support graduates and/ or employees professional growth over a six-month programme while helping CFG address the gender imbalance in tech. • Commitment: One or more hours per week from Jan ‘26 - July ‘26 (dependent on demand), • Remuneration: £60 per coaching session delivered (inclusive of any prep and follow-up work), • Role Type: Remote, freelance working Technical Coaching Programme Outline Our coaching programme provides on-the-job support to Software Engineers, helping them to build skills, confidence, and supporting their career growth. . As a technical coach, you’ll bring your professional expertise, guide learners through challenges, and where necessary, collaborate with the CFG team to shape programme content. Role & Responsibilities You’d be joining the CFG team on a professional freelance basis, helping to shape our Technical Coaching programme. You will be: • Lead 1:1 and group coaching sessions via pre agreed virtual platforms (Zoom, Google Meet)., • Commit to one 1:1 session per week, as a minimum, • Sessions are 50 minutes plus 10 minutes for post-session feedback and administrative duties., • Collaborate with CFG to develop workshops and group session content., • Manage your own availability and organise sessions with coachees., • Prepare adequately for coaching sessions based on coachees’ requested support., • Interact with coachees and CFG staff via designated communication channel when necessary., • Provide detailed feedback on coachee progress and complete end-of-programme feedback forms., • Represent CFG professionally and adhere to all company policies and Code of Conduct., • Complete all training materials and info sessions, where required for the programme. Essential Experience & Skills • Professional experience as a Java developer (5–6 years minimum)., • Strong technical skills in Java (backend)., • Strong experience and knowledge of:, • DynamoDB, Elasticsearch, Redis, • AWS, Kubernetes, • Technical architecture knowledge, • Queuing systems and queuing theory, • Technical decision-making expertise, • Passion for coaching, mentoring, and teaching others., • Strong presentation and communication skills., • Ability to work effectively in both 1:1 and group settings. This is a remote opportunity so you may be based anywhere in the UK, but please note all sessions will be conducted on UK time and you must have access to strong and reliable wifi, along with a professional environment and adequate equipment and resources to effectively deliver coaching. Application and Interview Process • Register your interest using the provided form & complete a short Hireflix interview., • Shortlisted candidates will then be invited to a short interview with members of the CFG internal team. This will consist of:, • Some short competency based questions, • A chance to demonstrate coaching techniques in a role-play scenario, • Q&A - a chance to ask us about the role, the company, or anything else you want to know! More information on the Coachees • Employees employed by our partners, • 6+ years of experience working in Java, • Range of other skills and experiences across our client base Inclusivity & Equal Opportunities: we are committed to attracting and recruiting diverse candidates as the CFG team continues to grow. We actively welcome applications from people of colour, applicants with disabilities and from minority groups.

We help companies get compensation right. What we get paid at work has a massive impact on our lives, and it’s one of the biggest factors in hiring and retaining talent - and yet so many companies struggle to get it right. They simply have no choice but to rely on poor data and unsophisticated tools for their pay decisions. That’s why we created Ravio. We help many of the world’s most innovative and ambitious companies build stronger teams and reach their goals through better compensation. Our real-time data platform brings compensation into the modern age, tracking the market across all compensation types from salary to equity and benefits. Ravio is growing fast, which means you can too. We’ve established ourselves as the European leader in our space serving more than 1,200 clients, and now have our sights set on becoming the global go to place for compensation data and tools for managing compensation. Joining a startup and scaling it into a global product is one of the most challenging and rewarding experiences a career can offer. If that sounds exciting to you, you’re in the right place. The role We’re looking for a Staff Software Engineer to join our engineering team and play a major role in our technical leadership during a significant platform shift. Ravio is moving from a traditional SaaS posture to a platform built around agents - parent agents fronting our compensation data, specialist agents underneath, durable workflows, an MCP-based tool layer, and an eval harness to maintain consistency. You’ll own architecture and technical design across the stack: the customer-facing web app, the agentic platform, and the shared infrastructure connecting them. You’ll bring system design depth - the kind that holds up under load, failure, and coordination across services and teams. You’ll continue to raise the bar on code quality, reliability, and the technical decisions that shape what we ship. This is a hands-on individual contributor role - leading technical decision-making and tackling the hardest problems we encounter. There are also upcoming opportunities to move into management as our company continues to grow, if you wish. Requirements 8+ years commercial engineering experience, with a track record of technical leadership during platform shifts - owning architecture, driving decisions, raising the bar through code review and design review, especially where LLM assisted engineering has become the standard System design depth as your headline strength. Concrete: durability and consistency under failure, multi-service orchestration, data platforms, performance and cost at scale, observability and ops fluency Senior-level fluency in TypeScript and Node, comfortable across the backend (PostgreSQL, GraphQL or HTTP APIs, GCP-shaped infra) Comfortable owning code in a distributed monorepo with multiple deployable services Ships fast under product pressure - we’re moving from PMF to scale and the role needs that pace Nice to have Production experience with agentic systems - tool calling, multi-step orchestration, LLM evals. Workflow engines (Temporal, Cadence, Step Functions) - even if not Temporal specifically MCP, Anthropic SDK, or other LLM platform work Building developer platforms, internal SDKs, or framework-shaped surfaces Eval-driven development, prompt engineering at scale, LLM-judge harnesses React or another modern frontend framework Our tech stack Frontend React Typescript GraphQL (Apollo Client) Playwright Jest Storybook + Chromatic Mantine GCP (Cloud Run) Backend Typescript PostgreSQL GraphQL Yoga Jest Auth0 GCP (Cloud Run, Cloud SQL, Cloud Storage + more) AI / agentic platform Opus/GPT/Gemini/and many more model families Vertex/Bedrock/Foundry - Cloud deployed models Temporal - durable workflow engine MCP servers as the tool layer AI gateway (Bifrost) for logging, routing, governance Eval harness (Phoenix) - golden queries, LLM-as-judge Memory layer (Neo4j) All the other good stuff GitHub Actions Datadog Figma Slack Linear The opportunity at Ravio right now From your perspective, there are three critical things to look for when evaluating this role: a company going places, a strong engineering culture, and a role that gives you a true opportunity to have impact as a technical leader. Ultimately it’s for you to decide whether that’s true in our two-way street interview process. Here’s a summary of where we are right now and what you can expect as a starting point. There’s a lot happening at Ravio right now. We’ve just raised our Series A led by tier 1 US investors Spark Capital, and have acquired the benchmarking business of our competitor - Compete. We’ve got new joiners starting almost every week, and we’re rapidly expanding outside of our core markets in Europe. We need you to help us maintain our velocity and continue to build a scalable org and product. Our core benchmarking product is at product-market fit, and we have a couple of new modules in the 0-1 phase. This means we’re at an exciting stage that involves 0-to-1 building in some areas, and building for scale in others. That’s true across the business, we’re continuing to expand and experiment, while systemising and doubling down on what is already working well from our seed phase. Beyond the core product, we’re building Ravio’s agentic platform - parent agents fronting our compensation data with specialist agents underneath, durable workflows on Temporal, an MCP-based tool layer, and an eval harness to maintain consistency. It’s a platform engineering effort with the same care and rigour we apply to the rest of the product. A Staff engineer joining now would help shape the foundations of how Ravio’s product is built for the next phase. We’d like to think Ravio is a great place to be a Staff engineer - we have technical leaders who know first hand the importance of creating space and focus for engineering teams to do their best work. And you’ll be working alongside many accomplished and world class teammates, who are energised by the work they do and have a high bar for themselves and their colleagues. Why join Ravio? Shape an agentic platform from its early stages, with senior engineering peers and a high autonomy bar. Opportunity for fast-tracked professional growth at a scaleup backed by world-class investors alongside a smart, energetic team. Blend of IC work and leadership, giving you both hands-on impact and career growth. Remote-friendly, flexible work culture with a high degree of ownership. While we’re very focused, we also know how to have fun in the process. Build a meaningful product that helps people get paid fairly and competitively in their careers. £110,000 - £170,000 Company ownership (everyone gets a meaningful equity stake in Ravio) 37 days paid time off (25 days holiday + 4 wellness days + 8 public holidays) Up to 6% pension matching scheme £60 a month wellness allowance (Invest in your physical wellbeing, on us) £500 per year Learning and Development budget Private healthcare cover (on a medical history disregarded basis) with AXA Personal worldwide travel insurance - just in case Income protection insurance (for full peace of mind in case you cannot work because of sickness or disability) 16 weeks fully paid birthing parent leave, followed by 4 weeks at 50% pay. For non-birthing parents, we offer 8 weeks fully paid leave. For more information about what we collect and how we use it when you apply for a role with us, please refer to our_ #LI-Hybrid #LI-JC1

About Codat Codat is an advisory intelligence solution purpose-built for modern commercial banking. Through rich, specialized data, forward-looking insights, and integrated workflows, Codat empowers banking teams to deepen their relationships, grow their revenue, and simplify their day-to-day work. Founded in 2017 and backed by JPMorgan, PayPal, Amex, Plaid, and Shopify, Codat has successfully powered over 350,000 connections to business customers’ financial systems — and is trusted by industry leaders to turn scattered information into actionable, strategic advantages in real time, every time. We're looking for a Senior Data Engineer to join our Data and Insights team. You'll be hands-on every day, writing production code, building and maintaining data pipelines, and shipping features that turn raw data into intelligence our clients can act on. You'll work across the full project lifecycle, from understanding the problem through to delivery, and you'll care as much about code quality and operational reliability as you do about getting things shipped. This is also a technical leadership role. As a senior member of the team, you'll set and lead the technical direction of our Insights platform. This is a visible position within engineering and across the wider business, so you'll explain your thinking clearly, share the reasoning behind it, and bring people with you. You'll do all of this while staying close to the code: it'll suit you if you want to keep building hands-on, rather than move into pure architecture or people management in the near term. Write production code every day, most likely in Python, building and maintaining the data pipelines that power our Insights products. Own the full lifecycle of your projects, from understanding the data domain through to pragmatic design, shipping, and keeping things running reliably in production. Set and lead the technical direction of the Insights platform, and communicate it openly across engineering and the wider business, so product and commercial colleagues understand the choices you are making and why. Help raise engineering standards across the team and improve technical quality through strong engineering practice, including testing, observability, data quality checks, and clean, maintainable code. Make AI your default way of working, and find opportunities to apply it across our products and pipelines where it delivers real value, from research and prototyping through to more operational uses such as agents that help diagnose and fix pipeline issues. Help lay the foundations for our emerging MCP and semantic layer, so our data becomes something both people and AI systems can query and reason over. Strong software engineering fundamentals: you write well-tested, production-ready Python and care about maintainability, observability, and operational excellence. A track record of building data pipelines and production systems from the ground up, rather than mainly configuring managed services or wiring off-the-shelf tools together. You can describe complex logic you've written and the engineering problems you had to solve. Solid experience with modern data engineering tools and patterns, with real depth in several of SQL, Spark, Databricks/Delta Lake, orchestration tools (Dagster, Airflow, Temporal), and dbt. Comfort with modern deployment practices: CI/CD, containerisation (Docker), and cloud-based infrastructure. It's a bonus if you've shaped these for a team, not only worked within them. A product mindset: you want to understand the business domain and use that understanding to shape what gets built, not only how. You're comfortable pushing back or proposing a different approach when your read of the data and the domain calls for it. Strong communication skills: you can explain and build support for your ideas with peers, managers, and non-technical stakeholders, and you're comfortable holding a visible technical position and bringing people with you. AI as a default part of how you work, with evidence of real efficiency gains and creative use beyond code generation, such as research, building domain knowledge, or prototyping. Nice to have: exposure to the building blocks of AI-ready data, such as semantic layers, ontologies, or text-to-SQL, plus any experience applying AI operationally within data platforms or pipelines. This won't be your main focus, but it will help as our platform grows to support an MCP. Please note, this role is remote - UK only and we cannot provide sponsorship for this position. Anyone not based in the UK or that requires sponsorship to work in the UK will not be considered at this time.

Gigged AI is an On demand talent marketplace specialising in the IT and technology sector. We have an opportunity live at the moment for a SharePoint Developer - Outside IR35 - Hybrid/Liverpool. This is a Hybrid role in Liverpool, 2 days per week on site. SharePoint Developer Location: Liverpool, 2 days per week onsite Duration: Initial 3 months IR35: Outside All proposals will be reviewed on the Gigged AI platform. In order to send a proposal please head to_i and create a free talent profile and apply to the role directly All applicant proposals will be reviewed directly on the Gigged AI platform by the hiring manager. • In order to send a proposal please follow the below steps, • head to app.gigged.ai and create a free talent profile, • once signed in, follow this link to the project - https://app.gigged.ai/find-a-gig/rVJD14k0bvR, • you will now see a 'submit proposal' button, • please fill this in (intro, relevant experience, and attach CV to this) We require an experienced SharePoint Developer for a three-month engagement to modernise our SharePoint Online environment and automate business processes across the Power Platform, with AI tooling - including Microsoft 365 Copilot and Claude - embedded throughout delivery. Background & Objectives We need a developer to deliver improvements to our SharePoint Online environment, modernise existing sites, and automate business processes using the Power Platform. A core objective of this engagement is the practical use of AI tooling - including Microsoft 365 Copilot and Claude - to accelerate development, improve code quality and support end-user productivity. The developer will embed these tools into day-to-day delivery. SharePoint development • Design, build and maintain SharePoint Online sites, lists, libraries and content types., • Develop custom solutions using SharePoint Framework (SPFx), including web parts and extensions., • Modernise legacy/classic sites and pages to modern SharePoint Online experiences., • Configure permissions, governance and information architecture to our standards. Power Platform & automation • Build and maintain Power Automate flows to automate business processes., • Develop Power Apps (canvas and/or model-driven) integrated with SharePoint data., • Integrate SharePoint with other Microsoft 365 services (Teams, Outlook, OneDrive). AI-enabled delivery • Use Microsoft 365 Copilot to accelerate content, configuration and productivity tasks., • Use Claude and Copilot to assist with code generation, review, documentation and testing., • Advise on responsible, secure use of AI tooling within the SharePoint environment. Support & documentation • Produce technical and end-user documentation for all delivered solutions., • Provide knowledge transfer and handover to our internal teams at the end of the engagement. Key Skills & Experience Required • Proven SharePoint Online development experience (SPFx, PnP, REST/Graph API)., • SharePoint administration experience., • Strong Power Platform skills (Power Automate, Power Apps)., • Front-end development: TypeScript/JavaScript, React, HTML/CSS., • Microsoft 365 / Entra ID configuration and governance understanding., • Hands-on experience with AI development and productivity tools - Microsoft 365 Copilot and Claude., • Ability to work independently, manage own workload and deliver to agreed milestones.

Aim high, go beyond! At Open Cosmos we are solving the world’s biggest challenges from space, providing businesses, governments and researchers access to more readily available information than ever before - ready for the challenge? Then read on… Working in our Data Division Our Data Division transforms satellite data into meaningful insights that drive real-world impact. Bringing together our Delivery, Image Processing, Data Platform, and Commercial teams, we develop and deliver high-quality data products, power DataCosmos — our geospatial platform — and ensure our solutions are accessible, valuable, and easy to use. By combining space technology, data science, and customer insight, the team helps organisations turn complex data into action and create positive change on Earth. What will you be doing? You will be: Designing, implementing, validating, and maintaining satellite flight software Supporting ground tools, ensuring software is robust, traceable, and fit for the reliability demands of space missions Developing features for Linux and RTOS-based systems in line with mission and system requirements Participating in code reviews, testing campaigns, and CI/CD processes to ensure high software quality standards are maintained consistently throughout the development lifecycle Maintaining configuration control, documentation, and full software traceability throughout the development lifecycle Collaborating closely with Systems, Electronics, and Mission Operations teams to integrate and test subsystems, contributing technical expertise that supports effective cross-functional alignment and problem resolution Contributing to post-launch operations and build and integration activities Driving continuous improvement in architecture, design, and engineering processes, identifying and implementing changes that enhance software reliability, maintainability, and delivery efficiency What You’ll Bring Strong programming capability in Rust, or solid understanding in C or C++ with the motivation and ability to transition to Rust in a production environment Proficiency in compiled and object-oriented programming paradigms, with an emphasis on performance, reliability, and correctness Ability to work in Linux development environments, including scripting and command-line tooling, as part of day-to-day engineering work Familiarity with CI/CD pipelines and automation tools such as GitLab, Jenkins, Docker, and pytest, supporting consistent and efficient software delivery Ability to apply secure coding and fault-tolerant design principles to software development, ensuring reliability and resilience in mission-critical contexts Working knowledge of spacecraft subsystems including ADCS, EPS, communications, and payload systems, and how software interfaces with and supports each Awareness of European space engineering standards such as ECSS, and their practical implications for software development, documentation, and compliance Understanding of RTOS concepts and their application in embedded and space software environments Demonstrated familiarity with software verification and validation processes, including testing strategies and traceability requirements for mission-critical systems Awareness of fault detection, isolation, and recovery principles, and how these inform robust software design in space applications For this role you can be based in any of our locations. To apply, you must have the legal right to work in your chosen location. Please submit your application and CV in English. Why Open Cosmos? Work at the cutting edge of space technology with customers around the globe A mission-driven company making space accessible to help solve real-world challenges A diverse, ambitious, and supportive team Equal opportunity employer At Open Cosmos, we are dedicated to fostering a workplace built on respect, dignity, and belonging. As an equal opportunity employer, we actively challenge bias to ensure every candidate and employee feels truly welcome. We celebrate diversity in all its forms and are committed to maintaining an inclusive environment where everyone has the opportunity to thrive.

About TetraScience TetraScience is the Scientific Data and AI Company building Tetra OS, the operating system for scientific intelligence. We help the world’s leading life sciences firms turn fragmented scientific data into AI-native assets and scientific workflows that accelerate discovery, development, and manufacturing. TetraScience’s growing ecosystem of strategic partners includes NVIDIA, Databricks, Thermo Fisher Scientific, Snowflake, Google, and Microsoft. In connection with your candidacy, you will be asked to carefully review “_,” authored by our CEO, Patrick Grady; it is impossible to overstate the importance of this document, and you should take it literally as you decide whether our mission, culture, and expectations are right for you. What You Will Do TetraScience is looking for a Technical Enablement Lead / Developer Relations Lead for the EU. The ideal candidate should have expertise in customer and field enablement, adult learning principles, educational program creation, use case architecture and implementation, and a genuine passion for Data and AI technologies. The candidate should be driven by a desire to educate and inspire, and have the technical skills to quickly prototype new ideas and solutions. And finally, the candidate should seek to ensure developers can be successful with minimal friction, and champion product and process changes that make this a reality. You will work to understand the needs of different user personas (data scientists, machine learning engineers, scientists and R&D IT analysts), analyze their data environment, assist in the design and implementation of self-service solutions, and create training artifacts to accelerate adoption and growth. This is a technical enablement role, interfacing between internal and external stakeholders including; sales teams, technical teams, customers and potential customers. Your expertise not only covers the technical aspects of data integration, storage, access and architectures but also includes the skills to convey complex technical concepts in a way that aligns with business needs and potential solutions. Your work will directly impact how developers adopt TetraScience’s Scientific Data & AI Cloud, leverage new platform capabilities, and innovate in our ecosystem. You’ll collaborate closely with Product, Platform Engineering, Field Engineering, Customer Engagement & Support, Sales, and Marketing teams to empower customers, technical field team members, and all customer-facing technical roles through exceptional enablement programs. You’ll set the strategy for EU developer experience and community, including partners, customers, and independent developers; and be responsible for how developers discover, onboard, build, and scale applications. This role will be pivotal in growing our developer ecosystem, gathering crucial feedback to inform product development. Your work will educate and inspire the biopharmaceutical industry as to the power of an open ecosystem where precisely engineered scientific data flows freely and without restrictions. Your success in this role will directly shape TetraScience's growth trajectory and market position while ensuring our platform is accelerating science and patient outcomes across countless use cases. Responsibilities • Scientific & Domain Expertise, • Deep understanding of pharmaceutical/life sciences R&D workflows, data, and scientific principles, • Ability to engage credibly with data scientists, lab scientists, and R&D IT stakeholders, • Technical Skills, • Able to code and build practical solutions using scientific data platforms, pipelines, and apps, • Translate complex technical problems into working implementations within a pharma context, • Training & Enablement, • Design and deliver in-person training sessions, workshops, and demonstrations for both technical and non-technical audiences, • Create supporting materials: tutorials, documentation, sample code, and best practice guides, • Communication & Collaboration, • Translate technical and scientific concepts into clear, accessible language for non-technical stakeholders, • Collaborate with Product, Engineering, and UX teams to surface customer feedback as actionable requirements Must Have: • 2+ years professional experience in a Life Sciences company and/or a scientific background, • 3+ years professional experience as data scientist, scientific data engineer, or solutions architect, • 2+ years professional experience in technical enablement and/or developer relations, • Solid experience running large scale enablement programs, and how to evangelize and roll out the programs effectively across the organization, • Exceptional communication, storytelling, and presentation skills, coupled with a strong executive presence and the ability to effectively influence and engage large audiences, • Strong technical background with hands-on experience in SQL, Python, and modern data stack technologies, • Deep understanding of drug discovery, development, and manufacturing processes, • Ability to travel regularly to customer locations and whiteboard the product strategy with them, • Experience with data governance, privacy, and compliance considerations, • Exceptional stakeholder management skills with ability to influence C-level executives, • Ability to deal with ambiguity and thrive in a constantly changing and evolving work environment, • Experience working with high-bandwidth and high-energy professionals, • Insatiable curiosity to learn, develop, and grow year-over-year, • Great interpersonal skills and an ability to coordinate and drive initiatives supporting multiple teams Nice To Have: • Experience at high-growth SaaS companies with complex data needs, • Previous experience as a practicing bench scientist is highly valued, • Previous experience within a biopharma company in an IT related function is a big plus, • Background in technical support / field service highly valuable - this demonstrates your ability to internalize complexities and tailor explanations for a given audience, • Familiarity with enterprise sales processs within the pharmaceutical sector, • Experience with AWS application stack, • Competitive Salary and equity in a fast-growing company., • Supportive, team-oriented culture of continuous improvement., • Generous paid time off (PTO)., • Flexible working arrangements - Remote work. We are not currently providing visa sponsorship for this position

Mast is on a mission to make complex lending simple. The UK's specialist lending market is underserved by technology, with legacy systems that can't handle the nuance of complex income, niche products, or the broker workflows that specialist lenders rely on. We're building modern, cloud-native lending technology, purpose-built for specialist lenders, that helps them process more applications in less time, reach decisions faster, and deliver better experiences for brokers and borrowers. We're pioneering the use of AI in mortgage origination, building it into the platform from the ground up rather than bolting it onto legacy architecture.. We work with regulated lenders across the UK, have a 100% delivery track record, and are building a high-performance team where everyone has real ownership and direct impact. This is not a traditional support role, and you do not need any previous customer support or technology experience to apply. This role is ideal for a recent graduate or someone early in their career who wants to get into tech. What matters most is your attitude: we are looking for someone curious, reliable, organised, eager to learn, and willing to get stuck in.. You will help lenders, brokers, and internal teams get the best out of Mast. You will answer questions, investigate issues, improve support processes, create documentation, spot recurring product friction, and turn customer conversations into ideas that shape the platform. You'll report to the Head of Product and work closely with Product, Engineering, Client Success, and Implementation. Over time, this role has the potential to grow into leading Mast's customer support function as the company scales. Support customers and users Triage, investigate, and manage support requests from start to finish, escalating to Product or Engineering where needed while keeping people informed. You will build deep knowledge of Mast's platform, including mortgage journeys, forms, policy prompts, automations, integrations, product configuration, and broker/lender workflows. Build the support operating system Help design how support works at Mast: ticketing workflows, escalation routes, response templates, internal runbooks, help centre content, and reporting dashboards. You will look for repetitive questions and manual processes, then automate them through better tooling, documentation, AI-assisted workflows, or process changes. Turn support into product insight Because this role reports into Product, you will do more than answer questions. You will identify patterns in customer feedback, recurring pain points, confusing workflows, and missing features, then translate those into product ideas, bug reports, and roadmap input. Create self-service documentation Write clear, practical help articles, FAQs, release notes, troubleshooting guides, onboarding material, and internal playbooks. You will help keep everything up to date as the platform evolves. Use AI to work smarter Use AI tools to draft documentation, summarise issues, identify patterns, write clearer responses, and speed up repetitive work. You don't need to be an AI expert. We are looking for someone curious, experimental, and willing to learn. We are not looking for years of experience. We are looking for potential. You may be a recent graduate or early in your career. You do not need previous customer support, fintech, mortgage, or software experience. The most important things are that you: Have a great attitude and want to learn quickly Are reliable, thoughtful, and willing to take ownership Can work independently, spot what needs doing, and make progress without needing detailed instructions every time Communicate clearly and calmly in writing Are organised and detail-oriented, especially when managing several issues or follow-ups at once Are comfortable asking questions when something is unclear Enjoy solving problems and making things easier for others Are curious about technology, software, and AI Are comfortable working remotely and managing your own time Naturally ask, “How can this be easier next time?” Familiarity with tools like Notion, Slack, Linear, Jira, Zendesk, Intercom, HubSpot, Loom, Metabase, or AI tools like ChatGPT and Claude Experience from university projects, internships, part-time work, customer-facing roles, or startup environments Interest in product management, customer success, operations, automation, or fintech Experience writing clear documentation, guides, or process notes First 3 months: Strong understanding of Mast's platform and customer workflows. Ownership of incoming support requests. Clearer processes for tracking and resolving issues. 6 to 12 months: Reduced repeat questions through better documentation and automation. A reliable feedback loop into Product. Clear visibility into where customers struggle and where the product can improve. Longer term: You help define what excellent customer support looks like at Mast, and may grow into leading the support function. Location: London or UK Remote Salary: £30,000 to £35,000 + Stock Options Target Start date : Immediate Benefits Stock Option Plan 25 days holiday + bank holidays 4 - 10 weeks work from anywhere, based on tenure (for UK based roles) Vitality Health insurance Pension plan Equipment budget Learning & development budget Cycle to Work Scheme Monthly team socials + Quarterly Team Meet-ups @ HQ Digital-first, employee-first company with a flexible working culture + Central London HQ About Us Mast is a high-performance team of engineers and lending experts building the future of specialist lending technology. We value radical honesty, transparency, and speed. We hire exceptional people, expect a lot from each other, and offer real ownership, fast growth, and the chance to shape an industry. Mast. is an equal opportunity employer and we celebrate diversity and are committed to creating an inclusive environment for all employees.

Factory is bringing autonomy to software engineering. We are looking for a Technical Support Engineer to ensure customers get maximum value from our developer‑centric platform. This position sits at the intersection of customer success, product management and engineering. You will partner with customers to resolve architecture, performance and operational challenges and contribute to internal tools that improve our product’s scalability. As with all Factory roles, you will help shape how we build and deliver autonomous software and will work closely with our leadership and technical teams to ensure operational excellence as we scale. Solve complex customer challenges. Work alongside our customers to address technical issues in architecture, performance, recovery and security – becoming an expert resource on best practices for running Factory’s platform. Serve as an advocate for customers. Interface with product management and engineering teams to represent customer needs and ensure that feedback informs our product. Develop tools and diagnostics. Contribute to internal projects such as software tools for performance benchmarking, diagnostics and automation, and help shape playbooks for deployment and operational excellence. Collaborate cross‑functionally. Partner with customer success, growth, and engineering to design scalable processes and dashboards that drive data‑informed decisions. We consider all candidates with an eye for those who are self‑taught, insatiably curious and multi‑faceted. Ideal candidates should have strong technical experience in one or more of the following areas: Programming: proficiency in one or more modern languages such as Python, Go, Java, C++, or JavaScript/Node.js. Operational experience: experience administering large-scale production environments, including hardware, operating systems, networks (firewalls/load balancers), and cloud platforms like AWS, Azure, or Google Cloud. Excellent written and verbal communication skills. A genuine desire to help people and advocate for customer success. A strong diagnostic instinct—the ability to investigate and solve problems calmly and effectively in real time. A capacity to rapidly learn new technical skills and adapt to emerging technologies. Strong teamwork skills and sound judgment on when to seek help or collaborate. Experience with AI/ML or enterprise software (especially B2B SaaS) that complements Factory’s mission. Prior work at startups or in high‑growth environments where you built processes and tools from scratch. Familiarity with observability tools, automation frameworks or CI/CD pipelines. Basic coding or scripting abilities beyond your primary language (e.g., writing integrations or automations).

We are looking for a UK remote DevOps engineer responsible for designing, building, and maintaining our clients ' Azure cloud infrastructure and CI/CD pipelines. The Cultural fit is vital for the success of this role. The company's values are Human; overdeliver; honesty; working collaboratively. If these values resonate with you, then please get in touch with me, What will you be doing on a day to day basis: The focus is on hosting and scaling their .NET applications, ensuring they are secure and run reliably for retail customers around the clock. Automation is key, and tenacity and drive are major aspects of the role. You will work closely with the Head of Technology Delivery and the broader engineering team, provisioning and operating their Azure environment, building and maintaining their deployment pipelines, and keeping the platform observable, secure, and cost-efficient. You will make active use of AI coding assistants to accelerate infrastructure and automation work. While ownership of the security posture, disaster recovery, business continuity, and incident response sits with the Head of Technology Delivery, you will play a central role in implementing and maintaining the controls, backups, and monitoring that underpin these, and in supporting incident resolution when issues arise. The reliability, performance, and efficiency of the platform depend directly on the quality of the work you do, making this a role of significant technical responsibility. The business is a well-funded business with excellent revenues, yet it has only 20 staff, and the opportunity to grow into a dependable leader is a given. At this stage, the role carries no staff responsibility, but as you grow, the opportunity will no doubt follow to add more members. Responsibilities: ● Design, deploy, and manage infrastructure on Azure using Bicep and Terraform, following infrastructure-as-code standards and promoting automation across the team. ● Build and maintain hosting environments for our .NET applications, including Azure App Services, Azure SQL, Storage Queues/Tables, and Cosmos DB. ● Develop and maintain CI/CD pipelines for automated build, test, and deployment across all environments. ● Make effective use of AI coding assistants (e.g. GitHub Copilot) to accelerate the creation of pipelines, IaC templates, and automation scripts. ● Monitor infrastructure performance, cost, and security across environments, troubleshooting issues and flagging risks proactively. ● Implement and maintain the security controls, access controls, patching, and backup routines defined by the Head of Technology Delivery, and support disaster recovery and business continuity testing. ● Support incident response for infrastructure and platform issues, carrying out day-to-day triage and resolution and contributing to post-incident improvements. ● Implement tools for threat detection, vulnerability management, and security reporting to help mitigate issues and ensure compliance. ● Collaborate with the development team to support application architecture and deployment best practice, as well as enforcing secure coding standards. Skills and Experience: ● 5+ years of experience in a DevOps / Cloud Engineering role. ● Strong hands-on experience with Azure cloud services. ● Proficiency in Terraform and Bicep for infrastructure-as-code. ● Experience hosting and supporting .NET applications in production. ● Solid understanding of Azure App Services, Azure SQL, Storage Queues/Tables, and Cosmos DB. ● Experience with CI/CD tooling (e.g. Azure DevOps, GitHub Actions). ● Comfortable using AI coding assistants (e.g. GitHub Copilot) to speed up scripting and pipeline development. ● Security-conscious mindset, able to implement and maintain controls defined by others and flag gaps. ● A collaborative and pragmatic approach, able to work effectively alongside developers and communicate infrastructure concepts clearly to non-specialists. Ideal Qualifications: ● Microsoft Certified: DevOps Engineer Expert (AZ-400). ● HashiCorp Certified: Terraform Associate. ● Familiarity with monitoring/observability tools, eg: Azure Monitor, Application Insights. Personal Profile: ● Demonstrates tenacity, perseverance and willingness to 'get the job done'. ● Accountable: lives up to commitments and follows through diligently. ● Problem-solver: proactively diagnoses issues and delivers suitable solutions. ● Can work independently but enjoys being part of a team. ● Willingly shares knowledge with peers and uses own initiative and resources to gain further expertise. ● Close attention to detail. Great benefits package and competitive salary

Remote (UK-based) Reactive Markets is the 2026 OTC Trading Platform of the Year (_). Our network handles over $50 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 40+ of the world's leading liquidity providers. We build trading systems that operate at the edge of what's technically possible — where nanoseconds matter and a dropped message costs real money. Our engineering team is small, senior, and deeply invested in the craft of building cutting edge, reliable, high-performance systems. We're hiring the first dedicated Technical Delivery Analyst. You will own the delivery of software projects end-to-end — from requirements through to production — working alongside engineers to ensure work lands on time, risks are visible, and stakeholders always know where things stand. As our engineering organisation grows into more specialised teams, you are the person who sits across the space between them — owning the dependencies, coordination, and communication that no single team owns. This is not an administrative role. You need to understand the technology being built, speak credibly with engineers about architecture and trade-offs, and translate technical reality into clear communication for the business. You are the person who knows what is happening, why it matters, and what might go wrong — and you make sure everyone else knows too. You will work closely with the Head of Technical Delivery and daily with Engineering, TechOps, and Product, with regular interaction with client-facing teams (Sales, Client Services). The role offers a clear path to Delivery Manager as the team grows and you take on broader ownership. Delivery Ownership: Own projects from inception to production — responsible for outcomes, not just process Understand technical scope, architecture, and dependencies well enough to anticipate problems before they surface Ensure infrastructure, testing, performance, and operational readiness are considered from the start Know the current state of your projects at all times Communication: Communicate early and often — bad news delivered early is manageable; bad news delivered late is a crisis Provide honest, accurate status updates — never spin, never hide, never assume someone else will raise it Tailor to the audience — technical detail for engineers, business impact for leadership, actionable clarity for everyone Technical Engagement: Participate meaningfully in technical discussions — you don't write code, but you understand what is being built and why Engage with engineers on architecture, dependencies, and integration points to accurately assess delivery risk Bridge engineering and business by translating technical constraints into language stakeholders can act on Risk Management: Identify risks early through genuine understanding of the work, not by reading ticket statuses Escalate with context — what is the risk, what is the impact, what are the options Contribute to post-incident reviews with a delivery lens — impact, learnings, prevention Continuous Improvement: Look for friction in how work flows and propose practical improvements Experiment with AI tooling to improve delivery efficiency — reporting, analysis, coordination, and communication Maintain delivery tooling as a means to an end, not an end in itself Technical: 2+ years' experience in technical delivery, project management, or software engineering Previously worked as a software developer, or strong hands-on technical experience with software systems Comfortable reading code, reviewing pull requests for context, and understanding technical trade-offs without simplification Knows what "done" looks like in production — tested, deployed, monitored, documented Familiarity with Agile practices and tools (Jira, Confluence) — values principles over ceremony Financial services or trading technology experience is a strong advantage How you work: You own it. End-to-end responsibility. If it's your project, it's your problem — you don't wait for someone to tell you something is off You communicate clearly. Exceptional written and verbal communication. Concise, precise, and honest under pressure. Confident raising difficult topics early — with engineers, stakeholders, and leadership alike — and you absorb pushback as readily as you give it, redirecting heat toward the outcome rather than taking it personally You build trust. Engineers respect people who understand the work, tell the truth, and follow through — not a title. You are genuinely interested in the people you work with, and over time they bring you problems before those problems reach a ticket You steady the room. When a project is drifting or an incident is live, you lower the temperature rather than raise it — calm, calibrated, and focused on what needs to happen next You think in outcomes. Updating a board is not the same as delivering software. You impose structure where needed without over-engineering process You stay technically curious. You genuinely want to understand how systems work and fit together. You don't simplify away the complexity that matters You write things down. Documentation is how we scale knowledge across a distributed team. If it's not written down, it doesn't exist You exercise judgement. You know when to escalate, when to solve, and when to ask for help You embrace AI tooling. We use AI tools to amplify our delivery capability — from reporting and analysis to coordination and communication. You should be curious and willing to learn Real delivery problems — owning end-to-end project outcomes on a market-leading trading platform with genuine scale and technical depth Breadth of exposure — work across the full engineering organisation: backend, frontend, platform, infrastructure, and TechOps An excellent team — senior engineers who care about craft, collaborate openly, and hold each other to high standards Direct mentorship — access to the Head of Technical Delivery for coaching, feedback, and professional development Career progression — a clear path to Delivery Manager as the team grows and you take on broader ownership Competitive package — up to 30 days leave + bank holidays, private health insurance, pension, life insurance, dental/optical cashback, cycle to work, socials and offsites Remote-friendly — work from home with flexibility. We trust our people to deliver Sustainable pace — we work hard, but we don't burn people out. Balance is how we stay sharp We believe in transparency, honest feedback, and writing things down. We celebrate delivery, not activity. We frame AI as empowering people — removing toil, amplifying capability, enabling higher-value work. We aim to build systems that don't depend on the heroics of individuals to maintain and support — systems and processes that are resilient, documented, and sustainable. We keep our process focused and respectful of your time. Our process follows three stages. Stage 1: Initial Conversation with Talent Acquisition Format: Video call, ~30-45 minutes Stage 2: Hiring Manager Conversation with the relevant team lead or hiring manager Format: Video call, ~60 minutes Stage 3: Senior Leadership Conversation with our CTO Format: Video call, ~60 minutes What to expect in each stage will be explained by Talent Acquisition if you're invited to interview. Throughout the process, we aim to keep momentum with no unnecessary delays between stages, and feedback typically comes within a few business days. *Please note that depending on availability, Stage 2 and 3 may swap around. Please apply directly via this job posting — all applications, including those submitted via LinkedIn, are managed through our applicant tracking system, so you'll always land in the same place regardless of where you found this role. Right to Work: Candidates must have the existing right to work in the UK. We are not currently able to offer visa sponsorship for this role. Equal Opportunities: Reactive Markets is an equal opportunities employer. We welcome applications from all qualified candidates regardless of age, disability, gender reassignment, marriage or civil partnership, pregnancy or maternity, race, religion or belief, sex, or sexual orientation. Reasonable Adjustments: If you need any adjustments or support during the application or interview process, please let us know — we're happy to accommodate. Data Protection: By applying, you consent to Reactive Markets processing your personal data for recruitment purposes, in line with our privacy policy [link to be added]. #Hiring #TechnicalDelivery #FinTech #TradingTechnology #RemoteWork #ProjectManagement

About Swanky We’re Swanky, a fast-growing global ecommerce agency. We design, build, and grow Shopify Plus stores that convert. Our clients are ambitious brands, and we help them thrive with world-class Shopify solutions. About the Role We’re looking for a Full Stack Shopify Developer to lead on complex technical solutions, architecture, and client-facing discovery. You’ll be a trusted technical authority—guiding projects from scoping through delivery, ensuring technical governance, and mentoring developers within the team. Your day-to-day could involve architecting custom Shopify apps and Checkout Extensions, designing scalable theme builds, integrating APIs, or advising on technical risk during discovery sessions. You’ll also help shape our development standards, conduct code reviews, and support the Director of Technology in defining our technical roadmap. Responsibilities • Lead technical discovery, solution design, and architecture for client projects., • Build, test, deploy, and maintain robust Shopify apps, themes, and integrations., • Define and uphold technical governance across multiple projects., • Mentor and support developers, conducting reviews and fostering professional growth., • Collaborate with project managers and client stakeholders to scope complex technical requirements., • Contribute to product and process improvement across the agency. About You You thrive in a fast-paced, team-driven environment and are confident in both technical leadership and hands-on development. You’re as comfortable presenting technical solutions to clients as you are building them. Required skills & experience: • Extensive experience as a full stack developer (3+ years in commercial environments)., • Proven track record delivering responsive Shopify/Shopify Plus websites (2+ years minimum)., • Strong knowledge of Shopify Store 2.0, Liquid, and Shopify APIs., • Skilled in HTML, CSS, JavaScript (ES6+), and TypeScript., • Experience with React (Remix / Next.js)., • Experience with backend languages/frameworks (preferably Node.js or Ruby)., • Strong understanding of RESTful/GraphQL APIs and cloud-based/serverless architectures., • Proficient in Git and version control workflows within multi-developer teams., • Solid experience with databases, migrations, and relational data structures., • Excellent communication skills, both written and verbal, with confidence in client-facing roles. Nice to have: • Experience with Supabase or Firebase., • Experience with Flutter., • Experience with Rust., • Experience with headless ecommerce and composable architectures., • Prior lead developer experience., • Familiarity with Agile/Scrum methodologies., • Knowledge of DNS and deployment workflows., • Specialism in areas such as performance, accessibility, or animation. Benefits • Competitive salary, based on experience., • Pension scheme., • 30 days holiday (including bank holidays), plus one extra day per year of service (up to 5)., • Flexible working hours., • Hybrid, remote, and in-person working options., • Beautiful Exeter-based office with free tea, coffee, and hot chocolate., • Work with dynamic, creative clients on high-profile projects., • Regular team meetups, socials, and events., • Ongoing investment in your professional growth and development., • Be part of a collaborative, ambitious, and supportive team. No recruiters, please.

THE ROLE ???? At Form3, our mission is simple but powerful: To design, build and run the technology that will power the future of payments. As a Senior Software Engineer, you will be part of a team working on the critical infrastructure that underpins global payments. This is a rare opportunity to help shape the systems that move money at scale both securely, reliably and in real time. WHAT YOU’LL BE DOING ????️ • Designing, building, and running cloud-native microservices in Go that are the backbone of our real-time payments platform, • Building systems that are highly available, low-latency, and scalable, handling billions of payment requests with precision and resilience, • Taking full ownership of services: from initial design and implementation to deployment and production support, • Working with a mindset where cost-efficiency, observability, and operational excellence are core to how we build, • Collaborating closely with other engineers in a flat, autonomous team structure, with a strong focus on code quality, simplicity, and continuous improvement, • Working with modern tooling and technologies such as Golang, Kubernetes, CockroachDB and NATS JetStream in a highly automated DevOps environment WE’RE LOOKING FOR ???? • Deep understanding of designing and building distributed systems, • Enjoys working on complex challenges within critical software where high performance and robustness are essential, • Familiarity with cloud and containerisation technologies, test automation tools and CI/CD pipelines, • Interest in owning projects end-to-end and supporting them as they go live in production, • Appreciation of clean code and software engineering best-practice, • Experience with Go, along with a “right tool for the job” mentality, • Great communication skills who enjoy sharing knowledge and collaborating with others TECH STACK ⚙️ Here are a few of the tools and methodologies we utilise: • Infrastructure: AWS, GCP, Azure, Kubernetes, • Platform: CockroachDB, NATS JetStream, Elasticsearch, Vault, Cilium, • Tools: Terraform, Flux, GitHub, Prometheus, Pact.io, Tilt, • Code: Go (and a little Java), containerised microservices, CQRS, open source, • Ways of working: TDD/BDD, Pair Programming, 100% remote, SecDevOps THE TEAM ???? At Form3, our engineering team is the backbone of everything we do. A remote first group of highly skilled, collaborative, and forward-thinking individuals passionate about building secure, scalable, and reliable payment technology. We operate in a true DevOps model, where engineers take full ownership of the software lifecycle, from design and implementation to deployment and operation in production. We value clean code, automation, simplicity, and continuous improvement. Our engineers work in small, autonomous teams with a flat structure and minimal bureaucracy, promoting a culture of trust, transparency, and accountability. We use modern technologies (Golang, Kubernetes, AWS, and more) and embrace a cloud-native, event-driven architecture to support our microservices platform. Expect a culture of knowledge sharing, where pull requests are thoughtful conversations, and technical decisions are made collectively and with care. If you're motivated by solving complex problems at scale and enjoy working with other talented engineers who care deeply about doing things right, you'll feel right at home here. INTERVIEW PROCESS ✍️ Stage 1: Screening call with Talent Team Stage 2: Take home test Stage 3: Technical interview Stage 4: Team interview We always aim to stick to the above process, however there may be occasions when an additional interview stage is needed for us to be sure we find the best fit for the role! HIRING LOCATIONS ???? We can accept applications from the following countries; Germany, Netherlands, Spain, Portugal & UK ABOUT FORM3 ???? Revolutionising the world of payments with our cutting-edge technology and innovative solutions. For more information about Form3, check out the following pages: | | | | _ OUR DEI&B COMMITMENT We hire talented people from a variety of backgrounds and experiences and are committed to a work environment based on diversity, open-mindedness and curiosity. We’re united by our company values (we even created them together!) and we celebrate our unique differences. Our employee lifecycle processes are designed to embrace equal opportunity and prevent discrimination against our people regardless of personal characteristics. It is our strong belief that the more inclusive and belonging we are as a business, the better our work will be. As an inclusive employer, we guarantee to interview all neurodiverse and physically disabled applicants who meet the minimum criteria for this role. We also encourage candidates to notify us of any reasonable adjustments that may be required during the recruitment process. This includes providing job adverts in alternative, accessible formats or adjustments required at interview stage. If you consider yourself to be neurodiverse or physically disabled under the UN definition of disability and would like to be considered under this scheme and/or require any reasonable adjustments please let us know by sending an email to clearly stating your consent for us to process this data. For more information please refer to our .

Who we are At Twilio, we’re shaping the future of communications, all from the comfort of our homes. We deliver innovative solutions to_and empower millions of developers worldwide to craft personalized customer experiences. Our dedication to _, and strong culture of connection and global inclusion means that no matter your location, you’re part of a vibrant team with diverse experiences making a global impact each day. As we continue to revolutionize how the world interacts, we’re acquiring new skills and experiences that make work feel truly rewarding. Your career at Twilio is in your hands. We use Artificial Intelligence (AI) to help make our hiring process efficient. That said, every hiring decision is made by real Twilions! . See yourself at Twilio Join the team as Twilio’s next Senior Software Engineer. About the job This position is needed to deliver the best-in-class Twilio SDK experience for our customers. Twilio’s SDK engineering team builds robust, powerful SDKs and a GraphQL layer to enable developers build their own Contact Center UIs and real-time AI Contact Center products. Many other teams rely on integrating and exposing their services via the Unified SDK layer to deliver their advanced features to our customers. The position is especially critical in supporting Twilio’s expansion and will be central to creating a core product that provides leverage to all of Twilio’s Flex Contact Center and engineering teams! Responsibilities In this role, you’ll: • Design, build, and maintain large-scale backend services with a focus on reliability, availability, scalability, and performance., • Lead technical design efforts and ensure architecture decisions are well-documented and future-proof., • Collaborate closely with senior engineers, product managers, and cross-functional stakeholders., • Champion high-quality engineering practices, including automated testing, maintainable code, and thorough documentation., • Own and continuously improve Twilio’s developer experience for SDK customers., • Support customers by troubleshooting issues and promoting backend and SDK best practices., • Contribute to operational excellence by maintaining a high reliability bar and participating in incident response and system improvements. Qualifications Twilio values diverse experiences from all kinds of industries, and we encourage everyone who meets the required qualifications to apply. If your career is just starting or hasn't followed a traditional path, don't let that stop you from considering Twilio. We are always looking for people who will bring something new to the table! *Required: • Bachelor’s/Master’s in Computer Science, Engineering, or related field., • 5+ years of experience building and operating cloud-scale backend systems., • Strong programming skills in backend languages such as Java or Scala., • Experience authoring technical specifications and delivering end-to-end system designs., • Strong fundamentals in concurrency and distributed systems., • Experience working with AWS or other cloud platforms at scale., • Proven ability to maintain a high operational excellence bar and mentor junior engineers on reliability and maintainability., • Strong communication skills and the ability to thrive in collaborative, fast-moving teams. Desired: • Excellent problem-solving and critical thinking skills., • Any prior experience building SDKs and GraphQL BFF layer is an added advantage., • Ability to establish backend engineering guidelines and represent the team within the broader Twilio engineering organization., • Passion for delivering high-quality products and continuously learning new technologies., • Strong sense of ownership and accountability., • Comfortable navigating ambiguity and driving clarity in evolving environments. Location This role will be remote and based in the UK Travel We prioritize connection and opportunities to build relationships with our customers and each other. For this role, you may be required to travel occasionally to participate in project or team in-person meetings. What We Offer Working at Twilio offers many benefits, including competitive pay, generous time off, ample parental and wellness leave, healthcare, a retirement savings program, and much more. Offerings vary by location. Twilio thinks big. Do you? We like to solve problems, take initiative, pitch in when needed, and are always up for trying new things. That's why we seek out colleagues who embody our values — something we call . Additionally, we empower employees to build by supporting their volunteering and donation efforts. So, if you're ready to unleash your full potential, do your best work, and be the best version of yourself, apply now! If this role isn't what you're looking for, _ Twilio is proud to be an equal opportunity employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, reproductive health decisions, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, genetic information, political views or activity, or other applicable legally protected characteristics. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law. Qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. Additionally, Twilio participates in the E-Verify program in certain locations, as required by law.