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About Ketch Ketch is redefining responsible data use for the AI era. The Ketch Data Permissioning Platform is the new layer of business technology that helps brands collect, control, and activate permissioned, privacy-safe data across every device, system, and third-party app. Brands around the world use Ketch to simplify privacy and consent operations, increase revenue from advertising, data, and AI initiatives, and build trust with customers and partners. About the Role We are hiring a UK-based, French-speaking Technical Support Engineer to provide high-quality technical support to Ketch customers and partner closely with our Professional Services team on technical conversations, solutions, and troubleshooting during implementations. This role balances reactive support work with proactive engagement -- joining the services team in technical conversations and working directly with customers on technical solutions and troubleshooting. This is a hands-on technical role. You will work directly with customer engineering teams, developers, and IT stakeholders to resolve complex technical issues across Ketch's platform. You will also support our PS team during customer implementations as the technical expert in the room. This role reports to the Head of Customer Experience and partners closely with our US support, services, and engineering teams. What You'll Do • Serve as the primary technical support resource for European customers, owning ticket resolution end-to-end across web technologies, APIs, SDK integrations, and platform configuration, • Partner with the Professional Services team on customer implementations -- joining technical scoping calls, troubleshooting integration issues, and providing technical solutions to complex customer environments, • Work directly with customer developers, IT teams, and data engineers to diagnose and resolve issues, • Use tools like Postman to troubleshoot API calls, inspect requests/responses, and identify root cause, • Investigate and resolve issues across JavaScript, HTML, CSS, and front-end behavior, • Document fixes, known issues, and reusable solutions for the broader support and services teams, • Provide hand-off and continuity coverage to the US and India support teams, • Escalate to engineering when appropriate, while owning customer communication and resolution timelines What We're Looking For • 4+ years in a technical support, solutions, or implementation role at a B2B SaaS company (pure software -- not hardware, networking, or systems integration), • Strong working knowledge of JavaScript, HTML, CSS, and APIs, • Comfortable using Postman or similar tools to troubleshoot API behavior, • Experience administering or supporting SaaS platforms, • Genuine technical curiosity -- self-directed learner who digs into product, reads docs, and builds working knowledge of complex systems, • Fluent in French (professional, customer-facing level) and English, • UK-based with the right to work in the UK, • Flexibility to overlap with US business hours regularly, including evenings, • Comfortable working independently in a startup environment with limited playbooks Nice to Have • Experience at a US-headquartered SaaS company, • Exposure to privacy, consent, AdTech, MarTech, or data governance domains, • Experience supporting customers through technical implementations end-to-end, • Background in early-stage or startup, • Mobile app development experience Information collected and processed as part of any job applications you choose to submit is subject to Ketch's . Ketch is proud to be an equal opportunity employer. We are committed to building a workforce that is representative of the users we serve, creating a culture of belonging, and providing an equal employment opportunity regardless of race, creed, color, religion, gender, sexual orientation, gender identity/expression, national origin, disability, age, genetic information, veteran status, marital status, pregnancy or related condition (including breastfeeding), expecting or parents-to-be, criminal histories consistent with legal requirements, or any other basis protected by law. If you have a need that requires accommodation, please let us know by emailing _. Ketch is a global company and, in order to facilitate efficient collaboration and communication globally, English proficiency is a requirement for all roles unless stated otherwise in the job posting. To all recruitment agencies: Ketch does not accept agency resumes. Please do not forward resumes to our jobs alias, Ketch employees, or any other organization location. Ketch is not responsible for any fees related to unsolicited resumes. 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.

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

Salary: £55,000 - £65,000 per annum Employment type: Permanent Hours per week: 37 Reporting into: Lead Integration Developer Department: IT Click here to read the and view our This role operates primarily on a remote working arrangement that will require little to no travel into our Coventry head office or local campus. Our working model arrangements are a non-contractual benefit so please note that an Arden work location is added to our employment contracts. 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. 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: This Software Engineer role sits within the Cloud Platform team as part of the wider IT Department. The Team is responsible for the design, development and continuous enhancement of the organisation's middleware solutions and integration services. The wider IT team is made up of around 60 employees with a vast range of skills from Software Development to IT Operations and IT 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: The role plays a critical part in enabling reliable message delivery, translation and validation between core business platforms through the ownership of a robust, scalable and future proof middleware products. By embedding complex and non-standard requirements within a flexible middleware framework, the role empowers the business to unlock advanced capabilities and realise process improvements that would otherwise be difficult to achieve. Their work drives the organisation’s evolution toward a well-architected, seamlessly integrated ecosystem of products and services. The role also carries operational responsibility for the performance and reliability of the middleware platform in production, including the delivery of secure and compliant integrations that meet internal standards and industry best practices. Working closely with development teams, product managers, and other stakeholders, the Software Engineer (Cloud & Integration) ensures that integration solutions are aligned with both technical objectives and evolving business needs. About You: Essential requirements: Deep working knowledge of relevant AWS services; primarily Lambda, API Gateway, SNS/SQS, S3, DynamoDB, IAM and CloudWatch. Solid understanding of software development principles, including design patterns, architecture, and methodologies - particularly in middleware and service integration. Practical knowledge of event-driven architectures, leveraging services such as SNS, SQS, and Lambda triggers Hands-on experience working in a DevOps environment, utilizing infrastructure as code (IaC), automation, and CI/CD pipelines. Proficiency in writing and debugging code using TypeScript (Node.js) and Python. Experience with monitoring, logging, and observability tools such as Grafana, Prometheus, and AWS CloudWatch. Proficiency with Infrastructure as Code (IaC) tools, particularly AWS CDK and Terraform. Exposure to unit testing, integration testing, and automated test frameworks. Practical experience with Git-based workflows and operational methodologies such as GitOps. Proven experience designing and developing robust, scalable serverless applications in the cloud. Experience integrating with managed databases such as DynamoDB, Amazon RDS (MySQL/PostgreSQL), or similar. Desirable requirements: Experience working within a security framework such as PCI DSS, Cyber Essentials, and ISO 27001, ensuring compliance and security best practices are met. Experience working with agile methodologies, collaborating in sprints, managing releases, and delivering incremental, high-quality software. Hands-on experience with Azure services, including Resource Groups, Service Bus, Azure Logic Apps, Function Apps, API Management. 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% SimplyHealth plan option 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: 20th Aug 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. Sponsorship statement: Please be aware that some roles may not meet the points requirement for a sponsored Skilled Worker visa under the points-based immigration system. However, we welcome applications from candidates who do not currently have the right to work in the UK but may be eligible for a visa through an alternative route.

Aveni is redefining how financial institutions use AI. We build real, production-ready agentic systems that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. We have been recognised as Fintech of the Year for two consecutive years and awarded Best Specialist Technology Service at the Professional Adviser Awards 2025. Backed by leading investors including Puma Private Equity, and commercially supported by Lloyds Banking Group and Nationwide Building Society, we previously completed one of Scotland’s largest Series A rounds. Since then, we’ve continued to grow rapidly as adoption of AI in financial services accelerates, and we’re now scaling our engineering organisation to meet that demand. Our engineering team includes experienced software engineers and PhD-level AI specialists, with strong ties to the University of Edinburgh, giving you access to exceptional expertise and opportunities for continuous learning as part of the day-to-day work. The Role As a Senior Software Engineer at Aveni, you’ll be responsible for building and scaling the products that sit on top of FinLLM (the UK's first LLM for the Financial Services industry) and other LLMs, enabling financial institutions to adopt AI safely and effectively. You won’t be expected to build or train the LLMs themselves, instead you’ll be engineering the platforms, services, user interfaces and integrations that bring those models to life in the hands of advisers, analysts and banking teams. Your work will focus on: Designing and implementing robust event-driven microservices and APIs Building scalable, cloud-native systems on AWS Developing modern, responsive React front-ends Integrating LLM-powered capabilities into real-world workflows Collaborating closely with product and AI specialists to turn ideas into reliable, customer-ready features What you’ll be working with You should be comfortable with most of our core technologies: Node.js and TypeScript React and modern front-end tooling AWS (e.g., Lambda, ECS/Fargate, API Gateway, SQS/SNS, DynamoDB, RDS) NestJS or equivalent back-end frameworks Microservices and event-driven architectures We also actively embrace AI coding assistants (such as Claude Code) to speed up development, improve code quality and reduce repetitive work — and we encourage engineers to use these tools effectively. What we’re looking for: Experience building production systems using Node.js / TypeScript Hands-on experience developing UIs with React Solid understanding of cloud-native engineering on AWS Experience with microservices, messaging patterns and distributed systems A commitment to clean code, testing, observability and operational excellence A proactive and motivated mindset — someone who wants to build, ship and iterate quickly Interest in AI-powered products and a drive to learn Benefits at Aveni What you’ll love Remote-first working across the UK. Work abroad policy for when you want a change of scenery. Co-working spaces available if you want an office buzz sometimes. 34 days holiday (including flexible bank holidays) and your birthday off. Company-wide off-sites (yes, karaoke may happen). Optional Personal Development Plan. Flexible benefits platform: you choose the benefits that matter most to you (not the company). Protection essentials, because we know they matter - Life Insurance, Income protection, critical illness cover, Pension (up to 5% matched employer contribution and optional increased contributions). Private health- and dental care for your peace of mind. Potential share options, have a stake in what you’re building. Enhanced family leave. Join Us in Making a Difference At Aveni, we believe that diversity drives innovation. We've built our business to ensure an inclusive workplace where everyone feels valued and empowered to contribute their best work. If you're passionate about technology and its ability to drive positive change for the future of financial services, we'd love to hear from you. Even if you don’t meet 100% of requirements, we’d like to hear from you anyway if you believe you’d fit in. Apply now to join us on our mission to transform the financial services industry through AI.

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.

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.

Spotify is on an ambitious path to reach one billion users and $100 billion in revenue, and the Subscriptions User Understanding team plays a key role in making that possible. Our team builds the foundational data platform that helps Spotify understand conversion, retention, engagement, and subscriber health for more than 200 million Premium subscribers around the world. We enable better decisions across analytics, experimentation, machine learning, and product development. We're looking for a Staff Data Engineer who combines deep technical expertise with strategic thinking. You'll help define the long-term direction of our data ecosystem, influence engineering across multiple teams, and build the foundations that will scale with Spotify's future. • Define and drive the long-term data engineering strategy for the Subscriptions User Understanding domain, identifying opportunities that improve scalability, reliability, and business impact., • Design scalable batch and streaming data platforms that power analytics, experimentation, machine learning, and subscriber experiences., • Partner with Product, Engineering, Data Science, Analytics, and Platform teams to turn complex business challenges into durable, well-designed data solutions., • Lead architectural decisions and establish engineering best practices for data quality, governance, observability, reliability, and operational excellence across multiple squads., • Design data models and platform architecture that support sustainable growth toward one billion users while balancing performance, cost, and maintainability., • Simplify complex systems, reduce technical debt, and improve the developer experience across the broader data ecosystem., • Mentor senior engineers, influence technical direction through collaboration, and help foster a culture of thoughtful engineering, knowledge sharing, and continuous improvement., • You enjoy solving broad, cross-cutting engineering challenges and bringing teams together around a shared technical vision., • You have extensive experience designing, building, and operating large-scale cloud-native data platforms., • You have deep experience building reliable distributed data pipelines using technologies such as Scio, BigQuery, Dataflow, GCS, SQL, Python, or similar cloud-native tools., • You have a strong understanding of modern data modeling, metadata management, governance, and data quality practices., • You know how to balance immediate business needs with long-term architectural sustainability., • You influence technical direction through strong communication, sound judgment, and collaboration rather than formal authority alone., • You communicate effectively with engineers, product managers, data scientists, analysts, and senior leadership., • You enjoy mentoring engineers and helping technical teams grow through coaching, technical guidance, and thoughtful feedback., • You are motivated by building platforms that directly influence Spotify's long-term subscriber growth and business success., • We offer you the flexibility to work where you work best! For this role, you can be within the EMEA region as long as we have a work location (excluding France due to on-call restrictions)., • This team operates within the Central European and GMT time zone for collaboration. Spotify is an equal opportunity employer. You are welcome at Spotify for who you are, no matter where you come from, what you look like, or what’s playing in your headphones. Our platform is for everyone, and so is our workplace. The more voices we have represented and amplified in our business, the more we will all thrive, contribute, and be forward-thinking! So bring us your personal experience, your perspectives, and your background. It’s in our differences that we will find the power to keep revolutionizing the way the world listens. At Spotify, we are passionate about inclusivity and making sure our entire recruitment process is accessible to everyone. We have ways to request reasonable accommodations during the interview process and help assist in what you need. If you need accommodations at any stage of the application or interview process, please let us know - we’re here to support you in any way we can. 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. Find our AI notice here: https://lifeatspotify.com/ai-notice

At Flosum, we are building the world's best software for the modern enterprise. Our team is passionate about crafting elegant, high-performance products that delight our customers and set a new bar for engineering excellence. We combine deep expertise in cloud-native development with a relentless focus on quality, speed, and innovation. Every line of code we ship is built to scale, built to last, and built to make a real difference for the businesses that rely on us. We are a company where technologists lead, ideas win on merit, and shipping great software fast is a core value—not a slogan. If you believe world-class engineering teams are the ones that move quickly and build things right, you'll feel at home here. We are hiring a Director of Software Development to lead a team of 10 engineers building and scaling our Node.js and Salesforce-integrated products. This is a hands-on leadership role for a technical architect at heart who can compress delivery schedules, drive developer velocity, and own the performance of the overall solution. You will be the single point of accountability for turning our roadmap into shipped software—on time, at quality, and at scale. • Lead, coach, and grow a team of 10 full-stack developers across Node.js services and Salesforce customizations., • Drive measurable improvements in developer velocity using DORA metrics: lead time, deployment frequency, change failure rate, and MTTR., • Compress delivery schedules by breaking epics into small, independently shippable slices and challenging inflated estimates with data., • Architect end-to-end solutions spanning Node.js microservices, APIs, event-driven patterns, and Salesforce (Apex, Lightning, integrations)., • Own solution performance: latency, throughput, scalability, and cost—set SLOs and hold the team accountable to them., • Establish estimation, sprint, and release discipline; remove blockers; enforce accountability without burning the team out., • Partner with Product, QA, and Infrastructure to align roadmap, capacity, and dependencies., • Recruit, onboard, and performance-manage engineers; build a culture of ownership and speed., • 10+ years in software engineering with 5+ years leading development teams of 8–20 engineers., • Deep, current hands-on experience with Node.js (Express/Nest, async patterns, performance tuning, microservices)., • Working knowledge of the Salesforce platform—Apex, Lightning Web Components, Flows, REST/Platform Events, and Node.js↔Salesforce integration patterns., • Proven technical architect background: designed distributed systems, API contracts, data models, and performance-critical solutions in production., • Track record of schedule compression—case studies where you measurably reduced cycle time or pulled in release dates without sacrificing quality., • Strong estimation and planning discipline in Agile/Scrum or Kanban environments., • Experience driving solution performance: profiling, caching, query optimization, horizontal scaling, and observability (APM, logs, traces)., • Cloud-native delivery experience (AWS preferred) with CI/CD, IaC, and modern DevOps practices., • Excellent stakeholder communication—can negotiate scope vs. time vs. quality with executives., • Reduce average lead time for changes and increase deployment frequency to meet DORA "high" or "elite" benchmarks., • Ship the current roadmap on a compressed timeline agreed with leadership., • Improve estimate accuracy (commit vs. deliver) to within an agreed tolerance., • Meet or exceed performance SLOs for the Node.js + Salesforce solution stack., • Retain and level-up the existing team while filling any skill gaps. At Flosum, we believe great software is built by great teams—and great teams are built by leaders who care deeply about both the craft and the people. You will have the autonomy, the talent, and the mandate to build something exceptional. If you want to lead a team that is setting the standard for what world-class software looks like, we want to talk to you.

Flosum is a bootstrapped, profitable B2B SaaS company building the leading Salesforce-native DevSecOps, Data Protection, and Security platform. Our solutions are trusted by Fortune 500 enterprises in the most heavily regulated industries on the planet — financial services, healthcare, government, and insurance. We’re not a startup burning cash and chasing vanity metrics. We’re a proven, scaling business that reached profitability on our own terms. As a Salesforce Summit Partner and Innovation Award winner, we’ve earned our seat at the table alongside the biggest names in enterprise software. Built 100% on the Salesforce platform. Serving enterprises that demand zero compromise on security, compliance, and reliability. We are entering an aggressive growth phase — expanding our product surface, deepening our platform capabilities, and accelerating our delivery velocity. We need senior-caliber Node.js developers who can own significant parts of our architecture and ship production code that enterprise customers depend on daily. This is not a staff augmentation seat. You will work directly with engineering leadership, product managers, and the CEO. Your decisions will have real consequences, your opinions will be heard, and your craftsmanship will be visible to the customers who rely on our platform. • High-performance backend services and APIs powering enterprise-grade SaaS applications, • Scalable, secure Node.js micro services and integrations within the Salesforce ecosystem, • Modern front-end experiences using Vue.js and TypeScript that serve demanding enterprise users, • CI/CD pipeline tooling, automation frameworks, and developer productivity infrastructure, • Real-time data processing and event-driven architectures handling sensitive enterprise data at scale Read this section carefully. We are specific about what we need because we are serious about who we hire. • 5+ years of professional Node.js development in production environments — not tutorials, not side projects, not bootcamp exercises. Real production systems serving real users at scale., • Expert-level understanding of asynchronous programming, event loops, streams, and the Node.js runtime. You should be able to explain backpressure, the differences between setImmediate and process.nextTick, and why unhandled promise rejections are dangerous — without Googling it., • Deep experience with TypeScript in production codebases. We write typed code, and we expect you to understand why., • Strong command of RESTful API design, authentication patterns (OAuth 2.0, JWT), and API security best practices for enterprise environments., • Proven experience with SQL and NoSQL databases, query optimization, data modeling, and understanding the performance implications of schema decisions at scale., • Proficiency with Git workflows, code review practices, automated testing (unit, integration, and end-to-end), and CI/CD pipelines., • Solid understanding of containerization (Docker), cloud services (AWS/GCP/Azure), and infrastructure-as-code principles., • Salesforce development experience: Apex, Lightning Web Components (LWC), Visualforce, or Salesforce API integrations. If you know both Node.js and Salesforce, you are a rare and extremely valuable candidate to us., • Experience building or contributing to Salesforce ISV (AppExchange) products., • Vue.js front-end development experience, particularly with Vue 3 Composition API and state management., • Experience working in B2B SaaS companies serving enterprise customers with strict compliance requirements (SOC 2, HIPAA, FedRAMP, GDPR)., • Familiarity with DevOps/DevSecOps toolchains and practices in the Salesforce ecosystem. Skills get you in the door. Mindset determines whether you thrive here: Missionary, Not Mercenary You care about what you’re building and why. You take ownership not because someone assigned it to you, but because that’s who you are. When something is broken at 2 AM, you don’t check whether it’s “your responsibility” — you fix it. Builder, Not a Bystander You don’t wait for perfect specifications. You dig in, ask hard questions, propose solutions, and ship. You would rather have a working prototype by Friday than a polished slide deck by next quarter. Craftsperson Under Pressure Enterprise customers depend on our uptime and data integrity. You write code that doesn’t just work — it survives. You understand that in regulated industries, your code is your reputation. Direct Communicator You say what you think, respectfully and clearly. If a technical decision is wrong, you speak up — regardless of who made it. We value candor over politeness-at-the-expense-of-quality. This Is a Long-Term Commitment Let us be direct: we are not looking for contractors who jump between projects every few months. We are building a world-class engineering team, and we invest heavily in the people who join us. In return, we expect commitment. This role is designed as a long-term, full-time engagement. You will grow with us. You will own systems end-to-end. You will see the direct impact of your work in how Fortune 500 companies build, protect, and deploy on Salesforce. If you’re looking for a short-term gig while you wait for something else, this isn’t the role. If you want to build something that matters and be part of a team that’s scaling from strong to dominant, keep reading. • Competitive compensation commensurate with your experience and impact, • Direct collaboration with the founding team and engineering leadership — your voice will carry weight from day one, • A profitable, stable company with aggressive growth plans — no funding anxiety, no runway clock, • The opportunity to work on enterprise-grade products used by some of the largest organizations in the world, • Meaningful technical challenges: security, compliance, scale, and reliability at the intersection of Node.js and Salesforce, • A culture that rewards ownership, speed, and craftsmanship over politics and hierarchy, • Remote-first flexibility with a results-oriented work environment

1inch is the DeFi ecosystem building financial freedom for everyone. 1inch products help users and builders trade, hold and track digital assets - with the self-custody, comprehensive security and the intuitive user experience they need to unlock the potential of true crypto ownership. 1inch protocols and APIs provide core infrastructure across the DeFi industry and beyond. So if you’re someone who thinks big, moves fast and wants to make an impact right from day one, then get ready to join our industry-changing team. Location: We prioritise candidates who are based in Dubai then consider those working remotely in one of our European Hub Locations (UK, Spain or Germany). 1inch is seeking a Head of DevOps to spearhead our infrastructure and platform engineering department. This is a pivotal leadership position where you will transform traditional infrastructure support into a world-class platform engineering function. You will lead a dedicated team of engineers to build resilient, multi-cloud environments that empower our developers to deploy and manage services independently. By balancing strategic vision with technical rigour, you will ensure our global decentralised systems remain secure, scalable, and exceptionally reliable. • Strategic Leadership: Define and execute a DevOps strategy that aligns infrastructure growth with 1inch’s business objectives., • Team Development: Lead, mentor, and scale a high-performing engineering team while fostering a culture of automation and accountability., • Infrastructure as Code: Oversee multi-cloud Kubernetes clusters and ensure all environmental changes are managed via automated IaC and GitOps., • Developer Enablement: Standardise deployment processes and build self-service tools for secrets management and infrastructure provisioning., • Service Reliability: Define and implement SLIs, SLOs, and SLAs to ensure the stability and performance of critical services., • Observability & Incident Management: Oversee the full monitoring stack and establish formal incident response and post-mortem processes., • Security & Compliance: Enforce "security by design" and maintain strict adherence to ISO 27001 and SOC 2 regulatory frameworks., • Cost & Efficiency: Lead infrastructure consolidation initiatives and monitor cloud expenditure to identify strategic cost-saving opportunities., • Leadership Experience: 8+ years in DevOps/Infrastructure with 3+ years in a management role., • Proven Track Record: Experience scaling DevOps teams in fast-paced, high-growth tech environments., • Kubernetes Expertise: Deep knowledge of cluster management, networking, and security., • Automation Mastery: Extensive experience with Terraform (IaC) and GitOps practices., • Cloud Architecture: Proficiency in managing multi-cloud environments (AWS, Hetzner, GCP)., • Technical Depth: Strong understanding of service mesh and microservices architecture., • Observability: Solid experience with observability tools for metrics, logging, and tracing., • Security Mindset: Practical experience implementing security best practices within CI/CD., • Communication: Ability to articulate complex technical concepts to non-technical stakeholders., • Strategic Mindset: Balanced approach between long-term strategy and hands-on problem-solving., • Platform Engineering: Building developer-centric tools to increase engineering velocity., • Cloud Governance: Managing multi-provider cloud footprints and resource optimisation., • Incident Response: Leading high-pressure incident resolution and system recovery., • Mentorship: Coaching senior engineers and developing future technical leaders., • Process Design: Crafting standardised, scalable engineering workflows., • Web3 Infrastructure: Specific experience in blockchain or decentralised finance (DeFi)., • Event-Driven Systems: Knowledge of message brokers such as Kafka or NATS., • Chaos Engineering: Experience with resilience testing and fault-injection practices., • Edge Computing: Familiarity with CDN optimisation and edge-based service delivery., • Ecosystem Knowledge: Strong understanding of 1inch protocols and the Web3 landscape., • Join a young, creative team in a fast-paced and supportive environment, • We’re open to new ideas — if you’ve got a vision, pitch it and make it happen, • Enjoy competitive pay that matches your skills and experience, • Be part of a company that’s shaping the future of DeFi, • Take time when you need it — we offer unlimited vacation days, • Get fully compensated for your work gear — we’ll set you up for successWe 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.

About OneView Commerce Retailers with thousands of shops have had two options, and neither is good. Web-native platforms move fast but were never built for a shop floor. Legacy store systems were built for the shop floor but take a year to change anything. OneView Commerce is the third option: a headless commerce platform for physical retail that lets the world's largest retailers innovate just as quickly as the smaller ones. We ship store experiences that deploy fast out of the box, and we give retailers the freedom to build their own on top of a headless transaction engine engineered for the physical store rather than the browser. Our customers are global retailers who build on OneView because it lets them keep moving: new journeys, new channels, and new store formats ship continuously rather than waiting on the next multi-year programme. Founded in 2010 to close the gap between fast-moving e-commerce and slow-moving in-store systems, OneView's founding principle is a single view of customers, orders, and inventory throughout the shopping journey. That remains our mission as we enable retailers to deliver exceptional store experiences that build loyalty. We are a remote-first team with Viewers working across the globe, and we operate as a trusted provider of digital commerce systems for leading retailers. Position Summary OneView is looking for a Senior Software Engineer to take on the harder half of what a delivery team builds. The platform serves over a hundred thousand users across global retail estates, on terminals that have to keep taking payments when the connection drops and reconcile perfectly when it comes back. That is where the difficulty lives, and it is the work this role gets. Reporting to the VP of Engineering and working in a Scrum team alongside a Lead Software Engineer, you will design and build complex features and integrations end to end, from very little direction. Senior here means three things concretely. You take the problem nobody has scoped yet and come back with something defensible. You lead reviews of other people's work and leave the code better than the review found it. And you contribute to what the team chooses: the methods, the libraries, the tooling, argued on evidence rather than preference. You will mentor a Software Engineer, usually one at a time, and the measure is whether they got better rather than whether their tickets got closed. This is the rung below Lead Software Engineer and a deliberate step towards it, so the parts of that job you want more of are available to you. The Lead Software Engineer owns the team's standard, its improvement agenda, and its technical direction, and you are the person they will lean on most to shape all three. Bring them the problems worth solving, argue for what should change, and take the work on. The more of it you can carry, the more of it becomes yours. We use AI throughout our day-to-day work and expect you to find uses for it we have not thought of. We also expect you to be able to do this job well if it were switched off tomorrow, because the creativity, judgement, and relationships that make the work good are yours rather than the tool's. Responsibilities • Design and build complex features and integration services end to end, from little direction, for a platform running continuously across thousands of shops in multiple countries., • Take the hardest item on the team's backlog and be trusted with it., • Own the technical design for significant pieces of work. Write it down, take it to the team and the Lead Software Engineer, and change it on the strength of the argument rather than defending it. Design in performance, security, and resilience rather than retrofitting them., • Lead reviews of colleagues' work, and make review the place code gets better., • Contribute to the team's choices about methods, libraries, and tooling, argue for them on evidence, and bring the Lead Software Engineer the problems worth solving., • Work with the Product Owner to shape what gets built: challenge scope that is not worth its cost, surface the technical constraint before it becomes a surprise, and offer the cheaper option when there is one., • Write the tests that prove your work now and catch the regression later., • Run the technical investigations nobody else has time for: evaluate the options, prototype where that is what settles it, and come back with a recommendation the team can act on., • Break a large piece of work into something the team can deliver incrementally, so that value reaches shops in weeks rather than at the end of a quarter., • Estimate and sequence work honestly, and raise risk to a sprint commitment while there is still time to act on it., • Own your work in production: instrument it, watch it, and fix it when it misbehaves. At this scale a defect that occurs one time in ten thousand happens somewhere every day., • Mentor a Software Engineer, and make them better rather than doing their work for them., • Take part in incident response, on-call, and post-incident review for the systems your team owns, where the clock is measured against shops that cannot serve customers., • Document what you build well enough that somebody else can change it safely. Required skills & experience • 5+ years building production software, with a track record of delivering complex work independently., • Strong in a modern typed language such as TypeScript, Go, Java, Kotlin, Python, or C#., • Depth on either the client side, in a component framework such as React, Angular, or Vue, or on the service side., • Builds and consumes REST and event-driven interfaces, and knows when each is the right choice., • Public cloud experience with AWS, Azure, or Google Cloud, including managed and serverless compute patterns., • Data modelling across relational and document stores, and can explain why a query is slow., • Test-first practice. Writes tests as part of finishing work rather than as a later phase., • Ships through the team's CI/CD pipeline rather than around it, and can read a failing build., • Debugs a production problem from logs, traces, and metrics rather than by guessing., • Reviews code well. Raises the standard without becoming the reason the team is waiting., • Works from little direction. Takes an ambiguous requirement, asks the questions that resolve it, and produces something defensible., • Has mentored at least one engineer, and can say what changed for them., • AI-assisted development as normal practice, and can explain every line of generated code they ship. Preferred skills & experience • Experience in retail technology, or another domain where software runs in physical locations under real-world constraints., • Experience of offline or intermittently connected clients, where the transaction still has to be correct once the connection returns., • Has owned a service or component in production over a sustained period, through its problems as well as its build., • Performance profiling and optimisation on a live system, and can describe what they found and what they changed., • Infrastructure as code and pipeline work, with tools such as Terraform, Pulumi, or CloudFormation., • Mobile or cross-platform client development., • Has influenced a technical decision beyond their own work, and can say how they made the case., • Has built agentic or AI-assisted development workflows, and can describe what they changed about how a team works. Why OneView Commerce Alongside the global retailers we already serve, we have just been selected by one of the largest store networks in the world to replace their legacy store system, and are actively pursuing more of the retailers who have decided that decades of accumulated inertia is a problem worth solving properly. The person in this role will be on that work from the start. Work of that size only moves quickly in a company built for it. Ours is. Our teams operate with real independence and the authority to set their own direction. Nobody here waits to be told what the priority is, and nobody needs a committee's permission to fix something that is plainly broken. We are always looking to change, to evolve, and to accelerate, and we do not merely encourage our people to identify what should be done differently; we expect it of them. When they do, they have the support of their team and of leadership to make the change stick. If you have spent time in a larger organisation where you could see improvement opportunities clearly and never got the room to implement them, that is the frustration we are built to remove. We are looking for people who find that prospect exciting. If you would rather be handed a roadmap than build one, this will not be the right fit. We're building a team that does great work and enjoys doing it, and it shows: OneView has been named one of Built In's Best Places to Work for three years in a row. Our leadership team brings decades of experience across software development, delivery, sales, and marketing, so the independence comes with people who know the terrain and will back your judgement. Join us as we work with global retail leaders to innovate everything. OneView Commerce is an equal opportunity employer. All qualified applicants will be considered for employment without regard to race, colour, religion, sex, sexual orientation, gender identity, national origin, veteran, or disability status. We do not accept CVs from agencies, headhunters, or other suppliers who have not signed a formal agreement with us. Applicants must have current, ongoing right to work in the UK. OVC is not a licensed visa sponsor and is unable to sponsor a Skilled Worker visa or any other employment visa for this or any role, now or in the future. Evidence of right to work will be required prior to any offer of employment.

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_

Do you thrive in a fast-paced environment? Do you want to be part of an exceptional entrepreneurial team with young, motivated and extremely driven people? And are you curious or passionate about people? If so, you might be our next Wordpress Web Developer. About us SetSales is Northern Europe’s leading sales community and aims to connect and develop commercially-minded executives, decision makers in sales, and aspiring entrepreneurs. We are connecting more than 4,000 professionals from more than 15 countries every year. SetSales is part of United Media which focuses on building large scale industry media and conferences products in sectors such as insurance, HR, private equity, retail, etc. As of today, we have organically launched 8 media companies and acquired one. What we offer you As our Wordpress Web Developer you get the unique opportunity to take ownership of our company website. You’ll be working in-person in your HQ in London where you will constantly be pushed out of your comfort zone. To ensure a never ending growth curve, we provide you with: • Opportunity of having a real impact in a fast-growing business - You’ll be getting operational experience in a start-up where both your work and the results are highly tangible and matter to the business., • Inspiration and guidance - A chance to work within a highly talented and motivated team., • Invaluable transferable skills - boost your technical, interpersonal, organisation and project management skills through experience and training. Your Responsibilities Responsibilities in this job will vary however, they will be mostly centred around: • Improving the overall performance of our Wordpress website., • Developing an exceptional platform for the effective sharing of information between our business and the key stakeholders that we are targeting., • Optimising the structure and display of existing and new information on our website., • Working cross functionally to identify and tackle business needs to drive its growth., • Quickly and effectively supporting our teams through any technical difficulties that they may experience. What we expect from you We are looking for a person to take full ownership over our Website’s management. Thus, extensive knowledge of Wordpress is required - please share some examples of your work, we would love to see that! Furthermore, we are looking for candidates who: • Have a relentless drive and desire to be the very best at what they do;, • Possess and unparalleled work ethic with a high sense of urgency;, • Take ownership of everything they do, are proactive and follow through on commitments;, • Are an excellent communicator (especially) verbally and in writing;, • Are well-organised and display the ability to structure and prioritise their work. Startdate Flexible Monday - Friday we work from our office (next to Victoria Station) and do not offer remote work.

About BaseKit BaseKit is a white-label software development company specialising in designing effortless mobile-first digital tools for small businesses. We're on a mission to democratise tech so that everyone has the confidence to build a business online. Combined with our 60+ partners’ global reach across 40 markets, our AI, no-code website builder, e-commerce and bookings solutions and responsive editor, allow anyone to start a business and thrive online from their mobile, tablet or desktop. We believe in simplicity, accessibility, and a web that works for everyone. With a remote-first team and a supportive, inclusive culture, we’re committed to making great products and enjoying the journey along the way. BaseKit is a certified B Corporation, with a mission to be a force for good: transforming entrepreneurial spirit into successful small businesses, enabling thriving communities and economies through effortless digital tools. We believe in “people before pixels”, in tech democracy for small businesses, and in building an inclusive, just and equitable environment where everyone can bring their best selves to work each day. BaseKit isn’t just a place to work, it’s a place to be part of something bigger. Career development, an open culture and the opportunity to learn new skills are part of our DNA. And if something’s not right? We fix it. We move fast and we make an impact. Are you ready to do the same? Our Development Team We recognise the importance of our developers, and ensure we provide them with the right tools to do their job. Our team use a mixture of MacBook Pros and high-end Linux laptops. We supply these and any other necessary equipment for our colleagues to work comfortably, be it remote or in the office. The development community is important to us too, we host meetups in our office when requested by local tech groups and we encourage the team to contribute to open source projects. If you’ve written some public code recently you’re willing to share, then we’d love to see it. Don’t worry if you don’t, most of us have busy lives outside of work. We understand the need to keep your skills up to date and the natural curiosity of software developers. In the spirit of this we have a 90/10 policy designed to give you some space to build something interesting, try a new technology or just fix a bug that’s been annoying you. Technical Knowledge/Skills As an experienced Web Application Developer you will be used to writing high quality software primarily using PHP. Having great software engineering skills and problem solving abilities are more important to us than knowing specific frameworks or libraries. You will be able to demonstrate an understanding of modern development techniques. We have a large codebase, so we do maintain an amount of legacy code, but we are continually moving forward and refactoring, so any new code is always using the latest PHP language features. AI assisted development has become a core part of the team's skill set and we regularly use AI to write or assist on new features, however we have a mantra that our developers still 100% own their code whether they have created it with or without AI assistance. While we do use AI code review we always make sure another member of the team owns the peer review. As experienced software engineers, testing is very important to us and we will always complement our code with appropriate test coverage. These can be a combination of unit, functional and integration tests. These tests form part of our continuous integration platform and automatically test our code as part of our continuous deployment process. We make extensive use of Continuous Integration using Jenkins, so it would be advantageous for you to have worked in a team using CI. Our development and production stack all uses Docker, so experience here is very helpful. Our local development environment is built on the same Docker images we deploy to our live environments, and can be provisioned easily. As part of our continuous deployment process you’ll be using our Slack bot to push your changes to our live environments. What It’s Like to Work for BaseKit • Flexible hours: We value work-life balance and trust our team, • Supportive culture: We’re inclusive, transparent, and people-focused, • Career development: We invest in your learning and growth, • Great benefits:, • 25 days per year holiday rising with length of service, • Time off between Christmas and New Year on us, • Pension scheme with Aviva, • Vitality healthcare plan with the option to add family, • Excellent family friendly leave benefits. Diversity & Inclusion at BaseKit At BaseKit, we believe that diversity drives innovation and makes us stronger. We’re committed to creating a workplace where everyone feels valued, respected and empowered to be their authentic selves - regardless of race, ethnicity, gender identity, age, sexual orientation, disability, religion, or background. We actively promote equality and inclusion at every stage of the employee journey - from recruitment and onboarding to progressions and development. We recognise that building a truly inclusive culture requires ongoing work, and we’re committed to listening, learning and evolving. Our Hiring Process We aim to keep it simple, respectful, and transparent: • Initial Call - A short informal call to get to know each other, • Full Interview - A deeper dive into your experience and skills and an interactive coding exercise. We’re committed to inclusive hiring and want you to feel comfortable and supported throughout the process. If you need accommodations or support at any stage of the hiring process, please let us know - we’re here to help. To apply for this role, please submit your CV with a cover letter detailing your motivation for applying for the role. This position can be considered as a hybrid or remote role, with a minimum of 1 day in the Bristol office per month. Must be UK based. We do not hold a valid sponsor licence to sponsor the right to work in the UK. Please note: At BaseKit our use of AI is always human lead and owned and as such during the interview process it is crucial we get to know the real you. To that effect the use of AI to answer any questions during the interview process is forbidden and the usage of such would result in disqualification or termination.

Neat's Business Systems team owns the infrastructure behind how the company sells, bills, and supports its customers — Salesforce, NetSuite, and the integrations that connect them — supporting roughly 400 internal users across the business. It's a small team that balances high-volume day-to-day support with the systems work that keeps the business running. This role is designed to transform how our business systems team operates, driving a shift toward software-engineering-focused practices and methodology. As an early member of this evolving model, you will directly influence our technical architecture, development operations, and long-term engineering strategy. You will architect, build, and maintain solutions across Salesforce, NetSuite, and our integrated ecosystem. This position offers a greenfield development opportunity where you will own key technology and architectural choices. Using modern development tools, you’ll drive engineering efficiency while retaining end-to-end ownership—ensuring every solution meets the highest standards for quality, security, and production readiness. Your initial focus will involve building the skill-based quoting agent for our next-generation quoting workflow, followed by engineering the subscription and entitlement engine for the Pulse commercial framework. Partnering closely with our Business Systems Product Manager and technical peers, you will translate strategic business requirements into scalable, resilient architecture. Architect and deliver production-grade code across Apex, LWC, SuiteScript, and middleware solutions, enforcing rigorous architecture and security standards. Engineer robust automation pipelines and resilient API integrations spanning Salesforce, NetSuite, and core enterprise systems. Synthesize complex feedback from key stakeholders into iterative system enhancements and clear product roadmap contributions. Establish and enforce technical standards, security guardrails, and code reviews, ensuring full production readiness across all deliverables. Maintain thorough architecture and technical documentation to ensure long-term maintainability, scalability, and knowledge transfer across the organization. Engineer and own complex subscription and entitlement engines, managing high-stakes logic for proration, true-forward calculations, and co-term renewal cycles across Salesforce, NetSuite, and the Pulse platform. Translate complex commercial policy into technical logic, partnering with cross-functional stakeholders (Finance, Sales Operations, Customer Success) to ensure the system output aligns with business and financial requirements. 5 or more years of commercial software development experience, including experience with enterprise architectures like Salesforce or NetSuite. Deep proficiency in core computer science fundamentals, including system design, data modeling, and security design patterns. Critical technical judgment to audit AI-generated code rigorously for performance, edge cases, and architectural integrity before deployment. Proven ability to navigate ambiguity, drive alignment, and deliver scalable technical solutions from high-level operational concepts. Bachelor's degree in Computer Science, Software Engineering, or equivalent practical industry experience. Experience designing 'defensive' system architectures—building for error handling, auditability, and observability, specifically for scenarios where manual operational intervention is required. A collaborative mindset that values the speed of low-code platforms while maintaining the rigor of traditional software engineering. You are comfortable bridging the gap between 'out-of-the-box' configuration and custom code. Hiring in the UK, ideally for on-site in Cambridge or on the East Coast US for a remote position. Salary range for the US: $120,000-160,000 or c£100,000 for UK

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 C++ Software Engineer who wants to build low-latency trading infrastructure on Linux. You'll work on the core components of our Switchboard trading platform — pricing engines, connectivity gateways, market-data systems, and the messaging layer that ties them together. This is not a role where you write code and throw it over a wall. You build it, you test it, you deploy it, you support it in production, and you improve it. Our engineers own the full lifecycle — from design through to operational excellence. When something breaks at 4pm on a Friday, 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. Modern C++20 and Go on Linux — a modern software stack based on open source Cloud-native infrastructure on AWS with colocation in key data centres Microsecond-level latency optimisation and high-throughput messaging Market-data and reference-data pipelines across multiple asset classes FIX protocol integrations with global banks and liquidity providers Observability and monitoring — dashboards, alerting, and metrics that make system behaviour visible Production systems that handle real money — reliability is not optional Technical: Strong C++ with Linux systems programming (3+ years) Comfortable working close to the metal — you understand what's underneath your code Experience with performance-sensitive systems (profiling, optimisation, deterministic behaviour) Familiarity with networking fundamentals (TCP/UDP, socket programming) Go experience is a strong bonus — we use Go extensively for microservices and command-line tooling, and you'll be expected to work with it internally. If you don't know it yet, strong C++ engineers pick it up quickly Python for scripting, automation, testing, and data analysis — used across the platform for tooling and operational workflows Git and shell scripting 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 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 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 care about quality. You write clean, testable code. You review your peers' work thoughtfully. You push for continuous improvement without gold-plating 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 #CPlusPlus #FinTech #TradingTechnology #RemoteWork #LowLatency

Bitfinex is a digital asset trading platform offering state-of-the-art services for digital currency traders and global liquidity providers. Founded in 2012, Bitfinex was one of the first professional platforms set up to accommodate for the booming interest in cryptocurrency trading. Since then, our team has gained invaluable experience whilst cementing our spot as the go-to platform for digital asset traders and institutions. Our Mission Our aim is to create a free and accessible global digital economy by disrupting the current financial services industry. Our team is entirely remote, composed of individuals with an ownership mentality; no one waits to be told what to do. Each member of the team is a highly motivated self-starter that is comfortable with autonomy and believes in lifelong learning. When we’re not working, we’re dreaming about it. We place our egos aside and thrive within a culture that fosters one another from the birth of a concept to launch of a product. At Bitfinex you have the freedom to work as you please - all that matters is execution. Join us and help lay the foundation for a decentralized future. Currently looking for: Senior Backend Developer [Remote] Key responsibilities As a senior Backend Developer, you will be a part of the team that works on the development of the backend components of all Bitfinex Services (main trading application, Bitfinex Pay, Lightning Network support, Blockchain integrations, ….). This includes: New Products and Features - Bitfinex 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 Bitfinex platform must remain effortlessly smooth, responsive, and real-time for customers as the platform continues to scale to accommodate new user growth. A good example are the renown Bitfinex API, the most solid, low-latency and complete in our industry. Security - Bitfinex makes Security its most important feature. The Backend Development team is responsible for building all the API services and backend processes with the highest security principles and standard, in order to protect the safety of the entire user base. • 6+ Years of Node/JavaScript experience Familiar with microservices architecture Have actively participated in the development of a complex platform 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

When you join Turnitin, you'll be welcomed into a company that is a recognized innovator in global education. For over 25 years, Turnitin has partnered with educators and institutions to develop learning integrity solutions that recognize the enduring value of critical thinking in a rapidly changing world. Over 16,000 academic institutions, publishers, and corporations use our services in more than 185 countries around the world: Turnitin Feedback Studio, Clarity, Originality, Gradescope, ExamSoft, Similarity, and iThenticate. Protecting the value of an authentic education is at the heart of who we are. Experience a remote-first culture that empowers you to work with purpose and accountability in a way that best suits you, supported by a comprehensive package that prioritizes your overall well-being. Our diverse community of colleagues are all unified by a shared desire to make a difference in education. Turnitin is a global organization with team members in over 35 countries including the United States, Mexico, United Kingdom, Australia, Japan, India, and the Philippines. Turnitin is seeking a Principal Backend Engineer with a strong focus on backend development, particularly in Java and serverless architectures, combined with solid frontend experience. This role is ideal for engineers passionate about building scalable distributed systems, data modeling, and delivering high-performing, reliable software solutions for our award-winning educational platform. As a core contributor to our shared services team, you will play a key role in developing and enhancing the foundational systems that power both existing and new applications. This role is fully hands-on, requiring active involvement in coding, development, and implementation of technical solutions. You will also be called upon to lead more junior engineers and collaborate with other teams. Responsibilities: • Lead and design, development, and optimization of scalable backend services using Java and serverless technologies (e.g., AWS Lambda)., • Architect and implement RESTful APIs and event-driven systems to support high-performance, distributed applications., • Provide technical leadership to the team, ensuring alignment with architectural standards and best practices., • Contribute to the development and integration of user-facing frontend components when needed., • Analyze and optimize existing services to enhance performance, scalability, and cost-effi ciency., • Collaborate with cross-functional teams, including Architects, Product Managers, and engineering leads, to deliver innovative and impactful solutions., • Mentor and guide junior developers, fostering a culture of continuous learning and knowledge sharing., • Oversee the implementation and maintenance of CI/CD pipelines to ensure effi cient and reliable software delivery., • Maintain high standards of code quality through rigorous peer reviews, comprehensive testing, and adherence to industry best practices., • Create comprehensive documentation for the developed shared components, including usage guidelines and examples. Essential Qualifications, Skills, and Knowledge/Experience: • Over 10 years of experience in backend development with deep profi ciency in Java and extensive hands-on experience with serverless frameworks (e.g., AWS Lambda, Google Cloud Functions)., • Solid understanding of frontend technologies, including React and Web Components, with the ability to contribute when needed., • Expertise in designing and managing distributed systems, ensuring scalability, and advanced data modeling techniques., • Demonstrated ability to lead and collaborate effectively with cross-functional teams and stakeholders across multiple locations, including distributed teams in Europe and the USA, to deliver impactful, high-quality solutions., • Practical expertise in cloud technologies, specifically developing serverless applications on AWS using services such as Lambda, DynamoDB, API Gateway, SNS/SQS, and EventBridge., • Deep understanding of software development best practices, including design patterns, test-driven development (TDD), behavior-driven development (BDD), and clean code principles., • Experience implementing and managing CI/CD pipelines for automated build, deployment, and testing., • Familiarity with modern DevOps practices and infrastructure-as-code (IaC)., • Proven ability to conduct comprehensive system design reviews, ensuring architectural alignment, scalability, performance, and adherence to best practices., • Proven experience as a Tech Lead, with a strong track record of mentoring and coaching junior engineers, promoting skill development, and driving adherence to best practices to ensure team growth and technical excellence., • Exceptional collaboration skills, working effectively across cross-functional teams, including Product Managers, Architects, and other engineering leads., • Ability to communicate complex technical concepts clearly to both technical and non-technical stakeholders., • Strong problem-solving skills, with a track record of troubleshooting and optimizing existing systems for performance, scalability, and cost effi ciency., • Ability to make strategic technical decisions while balancing project deadlines and business goals. Preferred Skills: • Experience with frontend technologies such as React, Angular, or Web Components is a plus., • Familiarity with monitoring and observability tools (e.g., CloudWatch, New Relic, Datadog)., • Knowledge of data modeling and working with both NoSQL databases., • Understanding of agile methodologies, including Scrum, XP and Kanban., • Understanding or experience with AI/ML. Total Rewards @ Turnitin At Turnitin, we believe Total Rewards go far beyond pay. While salary, bonus, or commission are important, they’re only part of the value you receive in exchange for your work. Beyond compensation, you’ll experience the intrinsic rewards of unleashing your potential and making a positive impact on global education. You’ll also thrive in a culture free of politics, surrounded by humble, inclusive, and collaborative teammates. In addition, our extrinsic rewards include generous time off and health and wellness programs that provide choice, flexibility, and a safety net for life’s challenges. You’ll also enjoy a remote-first culture that empowers you to work with purpose and accountability in the way that suits you best, all supported by a comprehensive package that prioritizes your overall well-being. Our Mission is to ensure the integrity of global education and meaningfully improve learning outcomes. Our Values underpin everything we do. • Customer Centric: Our mission is focused on improving learning outcomes; we do this by putting educators and learners at the center of everything we do., • Passion for Learning: We are committed to our own learning and growth internally. And we support education and learning around the globe., • Integrity: Integrity is the heartbeat of Turnitin—it is the core of our products, the way we treat each other, and how we work with our customers and vendors., • Action & Ownership: We have a bias for action. We act like owners. We are willing to change even when it’s hard., • One Team: We strive to break down silos, collaborate effectively, and celebrate each others' successes., • Global Mindset: We consider different perspectives and celebrate diversity. We are one team. The work we do has an impact on the world. Global Benefits • Remote First Culture, • Health Care Coverage*, • Education Reimbursement*, • Competitive Paid Time Off, • Self-Care Days, • National Holidays*, • 2 Founder Days + Juneteenth Observed, • Paid Volunteer Time*, • Charitable contribution match*, • Monthly Wellness or Home Office Reimbursement/*, • Access to Modern Health (mental health platform), • Parental Leave*, • Retirement Plan with match/contribution*, • varies by country Seeing Beyond the Job Ad At Turnitin, we recognize it’s unrealistic for candidates to fulfill 100% of the criteria in a job ad. We encourage you to apply if you meet the majority of the requirements because we know that skills evolve over time. If you’re willing to learn and unleash your potential alongside us, join our team! #LI-AP1

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

Location Our Data Engineer will be an integral part of our R&D team. This role is based remotely as a full-time employee in the UK, Ireland, Estonia, the Netherlands, Sweden and Israel. We are also open to contractors in Eastern Europe and Portugal. Who We Are DoiT is a global technology company that works with cloud-driven organizations to leverage the cloud to drive business growth and innovation. We combine data, technology, and human expertise to ensure our customers operate in a well-architected and scalable state - from planning to production. Delivering DoiT Cloud Intelligence, the only solution that integrates advanced technology with human intelligence, we help our customers solve complex multicloud problems and drive efficiency. With decades of multicloud experience, we have specializations in Kubernetes, GenAI, CloudOps, and more. An award-winning strategic partner of AWS, Google Cloud, and Microsoft Azure, we work alongside more than 4,000 customers worldwide. The Opportunity Cloud spend is no longer just AWS, Google Cloud and Azure. Our customers now run a large and growing share of their technology spend through SaaS platforms, data clouds and AI vendors - each with its own billing API, its own pricing model, and its own idea of what a "line item" means. DoiT's Integrations Framework is what turns that into a single, trustworthy picture of cost. We're hiring a Data Engineer to own the data side of this. Your mandate is expanding visibility - bringing more of a customer's spend into the platform, from more vendors, at a quality bar people can make financial decisions on. The vendor landscape moves constantly, so this is genuine, permanent ownership with a short line from your work to what customers see. You'll work AI-augmented from day one. We expect you to use AI across your whole workflow, not as an occasional autocomplete, and to have real opinions about where it earns its place. • Expanding vendor coverage. This is the core of the role. Build new integrations against third-party billing and usage APIs, and get more of our customers' spend visible in the platform. Keep existing integrations current as vendors change their APIs and pricing models - which they do constantly. Drive down the marginal cost of the next integration so coverage scales faster., • Working AI-augmented. Use AI daily across the full span of your work - exploring unfamiliar codebases and third-party APIs, prototyping approaches, generating and reviewing code, debugging, writing tests, and producing documentation. Push on what the tooling can do for this codebase, and bring judgement about where AI raises velocity and where a human still has to hold the quality bar., • Data correctness and completeness. Own the quality of the data our integrations produce: duplication, gaps, and race conditions in ingestion and reprocessing, deduplication of spend that also arrives via cloud marketplaces, and support for customers' negotiated rates rather than public list pricing. Build the checks and reconciliation that let us prove the numbers are right rather than hope they are., • Normalization across vendors. Design and build the models that make dozens of differently-shaped vendor bills comparable - consistent units, currencies, time granularity, resource and service taxonomies, and cost categories., • Pipeline ownership. Own the orchestration, scheduling, and backfill mechanics for ingestion pipelines end-to-end - including making backfills a routine, safe, self-service operation., • Collaborating and problem-solving. Work with product, support, and the engineers building on top of this data to understand where the gaps hurt. Propose work you think should happen; you're not here to wait for a spec., • 3+ years of professional experience in data engineering or a data-heavy backend role, with production ownership of pipelines that other people depend on, • Strong SQL - you can write, read and reason about the performance of non-trivial analytical queries, • Hands-on experience building and operating data pipelines with an orchestration framework. Dagster or Airflow is highly desired; equivalent experience with Prefect, dbt or a comparable tool is relevant if you're ready to work in Dagster/Airflow, • Strong Python, or another language you use fluently for data work, • Experience with a cloud data warehouse or analytical store (BigQuery, ClickHouse, Snowflake, Redshift or similar), • Experience integrating third-party REST APIs, including handling the realities: pagination, rate limits, partial failures, late-arriving and restated data, and vendors whose documentation is wrong, • A real instinct for data correctness. You are the kind of engineer who reconciles totals, questions a number that looks plausible, and builds the assertion rather than assuming, • AI-augmented working style - you already use AI tools across your engineering workflow and can talk concretely about what you've got out of them, • Experience developing solutions in the cloud and/or using cloud services, • Excellent communication skills in English, both written and verbal, • Self-organized, goal-oriented and self-motivated; confident, thorough and tenacious, • Experience with cloud or SaaS billing data - AWS/GCP/Azure cost and usage exports, marketplace billing, or the FOCUS specification, • Familiarity with Go, which we use across our backend services, • Experience with systems that carry financial or audit-grade correctness requirements - invoicing, metering, revenue reconciliation, or billing engines, • Exposure to FinOps practices or cloud financial management products, • BA/BS degree or equivalent practical experience Are you a Do'er? Be your truest self. Work on your terms. Make a difference. We are home to a global team of incredible talent who work remotely and have the flexibility to have a schedule that balances your work and home life. We embrace and support leveling up your skills professionally and personally. What does being a Do'er mean? We're all about being entrepreneurial, pursuing knowledge, and having fun! Click here to learn more about our _. Sounds too good to be true? Check out our _. We thought so too, but we're here and happy we hit that 'apply' button. Full-time employee benefits include: • Unlimited Vacation, • Flexible Working Options, • Health Insurance, • Parental Leave, • Employee Stock Option Plan, • Home Office Allowance, • Professional Development Stipend, • Peer Recognition Program Many Do'ers, One Team DoiT unites as Many Do'ers, One Team, where diversity is more than a goal-it's our strength. We actively cultivate an inclusive, equitable workplace, recognizing that each unique perspective enhances our innovation. By celebrating differences, we create an environment where every individual feels valued, contributing to our collective success. #LI-Remote

About Uplisting What started in the UK in 2017 is now a fast-growing platform designed to be the go-to solution for hosts and operators who want to streamline their operations and unlock growth. From automated messaging to channel management, from task coordination to financial reporting, Uplisting gives users the reliability and simplicity they need to run professional, efficient, guest-ready businesses. Our mission is simple: to empower the next generation of short-term rental creators by providing flexible, user-friendly, and technology-driven tools that remove friction and spark innovation. Whether someone is managing their first property or scaling a portfolio, we’re here to help turn ambition into sustainable success. In 2023, Uplisting joined the AirDNA community, a collaboration that strengthens our ability to support hosts at every stage of their journey. By combining Uplisting’s powerful operational toolkit with AirDNA’s world-class market intelligence, we’re helping entrepreneurs make smarter decisions, grow faster, and operate with confidence across Airbnb, Vrbo, and beyond. The AirDNA team We’re a curious, driven, and kind group of humans who genuinely love what we do. Our values - Happy, Hungry, Honest - guide how we show up for our customers and for each other. Want to see what that looks like in action? You’ll get a feel once you meet us. We welcome applicants from all backgrounds and encourage you to apply even if you don’t check every box. Passion, potential, and perspective matter here. Together, we’re building a complete ecosystem for short-term rental success - from investment to day-to-day operations. The Role We’re looking for a Fullstack Software Engineer. Join a team modernizing Uplisting's core product. You'll ship end-to-end features that measurably improve the day to day for hosts and property managers, help migrate our front end from Ember to React, and strengthen the connection between Uplisting's operations platform. • Ship production-ready code across the full stack, from API and data layer to UI., • Collaborate on the upcoming migration from Ember to React., • Diagnose and fix scaling, performance, and reliability issues on our platforms., • Own features end-to-end. From pitch to production., • Set the bar on code quality through reviews, testing standards, and clear documentation., • Mentor engineers on React best practices and help shape our technical roadmap., • Use AI tools to speed up your own work and share what works with the team., • Work on Partner integrations with large companies such as AirBnB, Booking.com, VRBO, • 4+ years of professional full stack experience shipping and operating production systems., • Strong React and TypeScript skills, plus solid back-end fundamentals (APIs, data modeling, relational databases)., • Hands-on experience with testing, CI/CD, and basic observability (logs, metrics, alerts)., • A track record of working on/leading non-trivial migrations or modernization work on a live product., • Clear written and verbal communication skills - you can explain trade-offs to engineers and non-engineers alike., • Practical, daily use of AI tools in your workflow, with the judgment to verify what they produce., • Experience with Ember.js or migrating front-end frameworks, or a polyglot with Front End frameworks., • Background in short-term rental, property management, travel, or hospitality tech., • Experience operating multi-tenant SaaS at scale, including performance tuning., • Familiarity with AWS, Heroku, containers, and infrastructure-as-code., • Prior experience formally mentoring other engineers., • Familiarity with the Shape Up methodology, • Ruby (Hanami), • Ember JS, • PostgresQL, • AWS, • Heroku, • Typescript, • React Native, • Terraform, • Any hire made outside of Spain would be a full-time contractor. Benefits for remote UK contractors include:, • OTE salary range: 50,000 - 65,000 GBP (yearly), • Flexible remote environment, • Continuing education stipend, • Language lessons with Preply (French-Italian-Spanish), • A friendly, collaborative team that values clear communication, • Opportunities for growth, mentorship, and learning new technologies, • A mission-driven product with real user impact, • First stage: Virtual interview with the People Team + Hiring Manager (30min), • Second stage: Tech test, • Final stage: Meet the General Manager + Hiring Manager (Online - 30min), • Post-offer / Pre-employment: Reference and employment verification check, • Ideal start date: Q2 2026 £50,000 - £65,000 a yearAirDNA seeks to attract the best-qualified candidates who support the mission, vision and values of the company and those who respect and promote excellence through diversity. We are committed to providing equal employment opportunities (EEO) to all employees and applicants without regard to race, color, creed, religion, sex, age, national origin, citizenship, sexual orientation, gender identity and expression, physical or mental disability, marital, familial or parental status, genetic information, military status, veteran status or any other legally protected classification. The company complies with all applicable state and local laws governing nondiscrimination in employment and prohibits unlawful harassment based on any of the aforementioned protected classes at every location in which the company operates. This applies to all terms, conditions and privileges of employment including but not limited to: hiring, assessments, probation, placement, benefits, promotion, demotion, termination, layoff, recall, transfer, leave of absence, compensation, training and development, social and recreational programs, education assistance and retirement. We are committed to making our application process and workplace accessible for individuals with disabilities. Upon request, AirDNA will reasonably accommodate applicants so they can participate in the application process unless doing so would create an undue hardship to AirDNA or a threat to these individuals, others in the workplace or the company as a whole. To request accommodation, please email _. Please allow for 24 hours to process your request. By applying for the above position, you will confirm that you have reviewed and agreed to our _.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 Software Engineer – Java (Contractor) Contractor Start Date: ASAP Fully remote within Hungary As a Senior Software Engineer (Java) – Contractor at Beyond Sports, you’ll be focused on delivering robust, high-performance backend services and APIs that power digital experiences for millions of sports fans globally. This role is ideal for an experienced, hands-on engineer with strong Java and Spring expertise who thrives in a collaborative and fast-paced delivery environment. You’ll work closely with cross-functional teams to build, integrate, and optimize systems that handle real-time sports data, video, and live commentary. This position is project- and delivery-focused, with no line management or people-leadership responsibilities required. Key Responsibilities: Design and develop scalable backend systems using Java and Spring Boot Deliver well-structured, maintainable, and testable code aligned with project requirements Build and maintain RESTful APIs to support web and mobile applications Integrate with third-party data providers (e.g. sports data, video, commentary) Use Git to manage code versioning and contribute to shared repositories Manage deployments across multiple environments (Dev, Test, Staging, Prod) Ensure systems are performant, secure, and resilient Identify and manage project-level technical dependencies Participate in sprint planning and delivery-focused meetings with the wider team Write and maintain clear technical documentation Contribute to code reviews and uphold development best practices Core Skills & Experience: Expert-level knowledge of: Java 11+ Spring Boot and Spring Framework (v5+) JPA/Hibernate and ORM principles Designing and building microservice architectures Creating and consuming RESTful APIs Git for version control and collaborative development JSON and working with structured data Unit testing with frameworks like JUnit Task management tools like JIRA Writing technical documentation for APIs and backend components Proficient with: SQL (PostgreSQL, MySQL, or similar) Kafka or other messaging/event-driven platforms Docker containerization Kubernetes for orchestration AWS services (e.g., S3, Lambda, EC2, etc.) Maven for build and dependency management CI/CD pipelines and deployment automation Basic understanding of: Python (scripts, tools, integrations) Frontend technologies: HTML, CSS, JavaScript (for context when integrating with frontend)

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.

About Lightsonic Lightsonic finds water leaks by turning telecoms fibre that's already in the ground into a sensing network. We work with water utilities across the UK and Europe to detect leaks that might otherwise run undetected for months — already saving millions of litres every day, and rising. Backed by strong investment and growing customer traction, we're in an exciting phase of rapid growth and expansion. As an early-stage company with proven technology, we're uniquely positioned to transform how critical infrastructure is monitored, creating a more sustainable and resilient environment. Who you are Required: • Someone excited about creating positive environmental impact through technology and motivated by solving real-world problems that matter, • Adaptable individual who thrives in a startup environment - getting involved in all aspects of product development, from writing code and testing models to meeting customers and even assisting with on-site leak verification, • Software engineer with 4+ years’ experience and expertise in Python and SQL, • Experience designing and building production data pipelines and data-intensive systems, • Experience working closely with machine learning engineers on model development and deployment Desirable: • Direct experience with elements of our technology stack (Azure IoT Edge, Azure Storage, dbt, Apache Iceberg, Trino, Dagster, Dask), • Experience with IoT data processing or edge computing environments, • Familiarity with time-series data and acoustic signal processing What the job involves • Designing and implementing data and machine learning systems that run from edge devices in the field through to cloud, scaling to hundreds of terabytes of sensor data — with significant ownership over technical decisions, • Working with complex multidimensional time-series and acoustic data, • Collaborating with machine learning engineers to train, deploy, monitor, and improve models in production, • Working on the customer-facing side of the product, from reporting and APIs through to the field apps used to verify leaks on site, • Taking ownership of production systems, including testing, observability, performance, reliability and troubleshooting, • Exploring and solving problems where the solution isn't always known upfront — combining engineering with experimentation and real-world feedback Application Process • Initial screening interview (20 minutes), • Technical interview (90 minutes), • Behavioural Interview (60 minutes) Initial interviews will be held via Microsoft Teams. We prefer to hold the final co-founder meeting in person when possible. Candidates must have the right to work in UK or Norway. We'll ask for references at offer stage. Company Benefits & Perks • Competitive salary, • Participation in company share option scheme, • Fast-paced and team-oriented environment where you will be instrumental in the direction of the company, • Remote first (with occasional travel for customer meetings and team collaboration), • Life assurance and medical insurance, • 25 days holiday per year, • Home office setup allowance

TL;DR We're seeking a Senior Technical Support Engineer with deep technical expertise and a passion for customer engagement to solve complex customer challenges, mentor a growing team, and help shape the future of our world-class artifact management platform. Cloudsmith is building the operating system for the modern software supply chain. We run a global, fully managed, multi-tenant SaaS platform that helps organizations, from startups to the Fortune 500, secure, govern, and distribute software artifacts at scale. Worldwide, our customers use Cloudsmith as a critical infrastructure control plane for CI/CD, developer workflows, security controls, compliance, and software distribution, supporting 30+ formats and ecosystems across languages, containers, and operating systems. We recently raised our Series C to accelerate Cloudsmith 2.0: deeper artifact intelligence, stronger policy and provenance, faster package-aware delivery, and infrastructure built for engineering teams, as well as the modern AI-driven software factory. Backed by top-tier investors and on a trajectory toward IPO, we're building mission-critical infrastructure that powers software delivery for organizations worldwide. By developers, for developers: we care about craft, architecture, and enterprise scale. We are building a team that is responsible for the developer experience. On a daily basis, we work with our customers and the developer community to ensure they are building software that is efficient and secure across the whole supply chain. Our team helps customers troubleshoot and investigate issues, diagnosing and resolving core product-related issues. We expand and enhance their experience through the development and maintenance of 3rd party integrations that extend our API, CLI, and Webhook capabilities, while curating a public knowledge base to support customers to independently resolve common issues. Technical Support: Provide top-notch technical support to our customers, assisting them with any product-related issues, inquiries, or challenges they may encounter. Problem Solving: Diagnose and troubleshoot technical issues, replicating them in local environments and collaborating closely with customers to identify root cause and provide effective solutions. Documentation: Create and maintain detailed documentation, including knowledge base articles and FAQs, to assist customers in resolving common issues independently. Software Expertise: Leverage your expertise in application programming to build and maintain third party integrations like Terraform, GitHub Actions, CircleCI etc. Customer Advocacy: Act as a customer advocate within the company, sharing customer feedback, feature requests, and insights with the product development team to improve our offerings. Bachelor's degree in Computer Science, Information Technology, or a related field. 8+ years in Technical Product Support, a similar role, or a background in software development. Strong application programming experience, proficient in Java, Python, or JavaScript languages. Knowledge of software packaging and distribution concepts and tools. Excellent problem-solving and troubleshooting skills. An enthusiastic and effective communicator: you should be able to appeal to and communicate with both technical and non-technical listeners alike. Ability to work independently and as part of a team. Willingness to participate in an on-call rota supporting customers across multiple time zones. Professional experience in building, testing, deploying, debugging, and maintaining complex systems in production environments; or equivalent experience in open-source ecosystems and projects. Familiarity with UNIX-like systems (Linux/WSL/MacOS). Familiarity with Artifact and Package management, or the software supply chain. Familiarity with Cloud-based infrastructure, data structures & algorithms, storage systems, source control, and continuous integration. Amazon Web Services (AWS) / AWS Certifications. Contributions to open-source projects. ReST, GraphQL, gRPC API Design. Docker, OCI, ORAS, Kubernetes (k3s, k8s). Sigstore, Cosign, Keyless Signatures, Signature Attestation. Grafeas, Kritis, Metadata Provenance. A bias for action and a passion for what we do: A positive attitude and bias for action is everything. You proactively seek knowledge and are never satisfied with the status quo. Empathy + customer-centricity: You genuinely care about customers and strive to understand their needs, frustrations, and goals. You see customer success as your own success. Relentless curiosity + continuous learning: You are always eager to learn, improve, and challenge assumptions. Bias for Action + Ownership: You take initiative, move fast, and own problems end-to-end. You're not afraid to roll up your sleeves, even when challenges are outside your comfort zone. Collaboration + Candor: You value open, honest, and respectful communication. You give and receive feedback constructively and believe that the best ideas win, regardless of hierarchy. Note: You must be based in the UK and have the right to work independently without requiring sponsorship. A remote-first position based in the UK A competitive compensation package, including equity. With comprehensive health, dental, and vision insurance. Plus, generous annual leave and flexible working policies to suit your lifestyle. Including a professional development budget for conferences and training. In a dynamic, innovative, trust-centric, and supportive work environment. With the opportunity to shape a fast-growing Series C scaleup (and beyond). Regardless of your location, we deeply care about the health and wellness of our staff and their families; a sustainable pace is important to us. In addition to generous annual leave (PTO), we offer health and wellbeing benefits along with flexible family-friendly working policies. You will have an enormous opportunity to learn new skills alongside your colleagues, and your continued professional development is essential to us because it's important to you. We will support you with budgets for equipment, training, books, conferences, travel, and certifications. The more powerful you become, the better for all of us. Cloudsmith is headquartered in Belfast, Northern Ireland, and we use our H.Q. regularly for activities like team planning, meets and greets, and sometimes other group activities (like games!). We also hold all-hands offsites in Belfast (or otherwise) thrice yearly, with guest speakers and team activities. Most Cloudsmithers work remotely, close and far, so we rely on our online collaboration tools; Slack is how we work. Cloudsmith is an equal-opportunity employer proud to nurture a diverse workplace that welcomes applications from individuals of all races, genders, and ethnic groups. We do not discriminate on age, religion, sexual orientation, citizenship status, military service, or health conditions. We will not tolerate discrimination of any kind within our workforce. We're looking for someone who can balance deep technical expertise with profound customer empathy, has the experience to help build a world-class technical support experience, and is fearless in rolling up their sleeves when needed. We're critical infrastructure by developers, for developers, and we're building the world's software supply chain platform and ecosystem. We want to hear from you if you're excited to work on mission-critical infrastructure with a lasting impact on the software industry from today until IPO and beyond.

Description We’re looking for a Staff Software Engineer to help shape and build the shared engineering capabilities that underpin Our Future Health’s data platforms. This is an opportunity to combine hands-on software engineering with Staff level technical leadership, working on large-scale data systems and reusable tooling while helping multiple engineering teams solve complex problems effectively. Our Future Health is an ambitious collaboration between the public, charity and private sectors, designed to help people live healthier lives for longer through better prevention, earlier detection and improved treatment of diseases. We will speed up the discovery of new methods of early disease detection, and the evaluation of new diagnostic tools, to help identify and treat diseases early, when outcomes are usually better. With over 2.7M volunteers across the UK, we’re now the world’s biggest health research programme of its kind, and our volunteer group is also more diverse than other, similar health research programmes. Technology and data are central to our mission. Our systems power web sites, clinics across the UK, secure analytics and research systems, and pipelines that process highly sensitive health and genetic data, and we are continuing to grow our engineering capability to support this ambition. Our Data Product squads build and operate the technology that enables us to process and use large volumes of health and research data. As our engineering organisation evolves, we’re looking for a Staff Software Engineer who can help us build scalable, reusable engineering capabilities that can be shared across these teams. Essential Duties and Responsibilities Day to day work will vary depending on what your focus is at that time, but will include things like: • Guiding the technical decisions the team makes alongside the squad’s product manager and engineering manager (EM)., • Represent technology/architecture/engineering in cross-functional project teams throughout a project’s lifecycle (from ideation to implementation). Work within the team to identify optimal solutions for challenges, communicate them outwards to stakeholders and work with others to implement them., • 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. Identify areas for improvement and work with other leaders to implement., • Lead decision-making on critical technical strategy and implementations which affect your business area., • Identify opportunities for and then carry out specific pieces of high-impact hands-on work where it makes sense., • Work with partners and suppliers to integrate their systems with Our Future Health’s., • Support your colleagues with pairing, peer reviews, coaching, discussion, and other collaborative activities that help everyone reach high standards and result in the delivery of high-quality software products., • Participate in live operations support rotations that monitor live systems and quickly and effectively react to potential incidents and provide support to operations teams such as customer support. This could include being part of an out of hours on-call rotation., • Anticipate problems that could occur with pipelines and take action to prevent them. Identify and describe problems when they occur and be able to develop solutions that address them for the short and long term., • Keep abreast of best practice in software engineering across industry, research and Government, and identify opportunities to bring these into Our Future Health. Requirements We welcome applications from all who may not feel they match the full criteria, so if you have most of the below, we'd like to hear from you: Technical Skills • You have led the architectural design of systems., • Highly proficient in cloud engineering (preferably in Azure; AWS and GCP), • Demonstrable knowledge and experience in building solutions centred around moving and processing large amounts of data at pace and scale, using cloud-native technologies such as Kubernetes, Helm and Docker. Experience with storing, searching and filtering large scale data., • Highly proficient working with Infrastructure as Code (Terraform, Ansible), • Highly proficient in Python. Experience in orchestration tools like Dagster, Prefect and Airflow are advantageous., • Experience with Spark, Databricks, data lakes/lakehouses., • Knowledge of good data modelling and design patterns; in-depth knowledge of relational databases (e.g. PostgreSQL) and familiarity other types of data store (blob, document, graph)., • Highly proficient in modern, agile development practices like code review, TDD, CI/CD and pairing using tools like Git and GitHub., • Experience in operationally managing software components/service once live, including: observability best practises, logging best practises, error reporting, debugging and live incident management. Experience using tools such as Grafana, Prometheus, New Relic etc., • Experience of working with sensitive personal data., • Experience working with a health data (genetic data, clinical data, NHS data) is advantegeous. In particular, any knowledge and experience of FHIR and health data models (OMOP, PCORnet, i2b2, CDISC) would be advantageous. Competencies • Experience working in/with cross-functional teams consisting of engineers, product, UX and non-technical stakeholders., • Proven ability to communicate with stakeholders and audiences at different levels., • Understanding of the importance of operational, security and legal factors when designing solutions, with the ability to articulate trade-offs and make informed decisions around design and technology choices., • Experience working in small, growing organisations with a high degree of ambiguity, where flexibility is valued., • Strong understanding of software quality principles and practices., • Experience in mentoring and coaching less experienced engineers., • Comfortable in facilitating technical discussions, encouraging collaboration and providing direction. Why join us? You’ll be joining at an interesting point in the evolution of our Data Engineering organisation. We’re looking at how shared tooling and engineering capabilities should work across our Data Product squads, which means there’s an opportunity to influence how we design and build these systems rather than simply inheriting an established model. You’ll work on genuinely challenging engineering problems involving large volumes of sensitive health data, while collaborating with engineers, data specialists and architects across the organisation. The role combines hands-on engineering with Staff level influence, helping teams make good technical decisions, developing other engineers and improving how we build software across the wider area. We’re looking for someone pragmatic, collaborative and comfortable working through ambiguity. You’ll have strong technical opinions, but know when to adapt them; you’ll care about engineering quality without over-engineering solutions; and you’ll be comfortable influencing people without relying on authority. Healthcare experience isn’t essential, but an interest in our mission is. It’s an opportunity to apply your engineering experience to technology that ultimately supports health research at an unprecedented scale. Hiring process We feel hiring should be transparent and give you a real sense for what Our Future Health is like. Here's what you can expect: • Initial chat with our Talent team (30 min) to get to know each other, discuss the role, and answer any questions you have., • 1st interview with our Head of Data Engineering (30 min) - this is an opportunity to learn more about each other and align on role expectations., • Technical interview with 2-3 members from our engineering team (60 min). This will include a short task you’ll need to prepare in advance of the interview and is designed to get a sense for how you'd approach the real-world responsibilities of this role., • Final stage competency interview (60 min) with a small cross-functional panel of your potential new colleagues. This will focus on how you collaborate, work with stakeholders, and navigate ambiguity and challenges in real-world projects. Benefits • Competitive base salary from £105,000 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

Gearset is the leading DevOps platform for Salesforce - our users can build and manage many aspects of their Salesforce development from within Gearset, from complex CI/CD pipelines to disaster recovery. The Gearset platform is a standalone tool that sits outside of the Salesforce platform, integrating via public APIs only. So while our engineering team doesn't develop within the Salesforce environment, our users do. So we work closely with those domain experts to build novel solutions to the unique challenges they face, enabling them to make their Salesforce changes quickly and safely. We live and breathe this approach ourselves: we release new versions of Gearset multiple times a day and we continually invest in improving our own observability and infrastructure tools. This means we can identify and react to issues quickly and delight our users by getting improvements to them as fast as possible. As a product-driven company founded by engineers, we know the value of a great engineering culture, teamwork and tight feedback loops. We’re confident in our product, market potential, and we have big plans for the future. Check out _ to see what it’s like working as an engineer in our Belfast office. \n What are the opportunities for a Principal Software Engineer at Gearset? • Our small engineering teams start from a few core principles but evolve over time. They all work a little bit differently, depending on their preferences and the problem they're working on. You’ll impact what we build, as well as how we build it., • A great team does their best work with context and feedback - there’s no substitute for talking directly with the people impacted by our work. Engineers work across the business and talk directly to customers and partners, to ensure we're solving the most pressing problems., • Our tech stack includes C#, React, TypeScript, Postgres, AWS and Kubernetes. You’ll become familiar with our pragmatically chosen stack, but you’ll also help us define what great looks like. About you • A track record of creating a positive business impact outside of writing code. To us this could look like leading a team, driving the rollout of a new technology or owning the development of a major feature, • Previous experience as a full-stack engineer, including experience working directly with customers, • A passion for learning and continual improvement, being comfortable giving and receiving constructive feedback to make your work even better You can read more about our_ Great to haves • Familiarity with C#/.NET, JavaScript/TypeScript and React, • Expertise with an OOP language (eg. Java, C++) and a modern JS framework (eg. Angular, Vue.js), • Proficiency in working on a distributed, cloud hosted product with rapid release cycles, • Experience working in an agile development team, where you’ve delivered incremental small slices, and are comfortable with reacting to meet user needs We believe that diverse teams perform better, so if your experience doesn’t fit perfectly or you don't meet every single requirement but you’re excited about this role, we’d love for you to apply anyway. Salary and benefits (the stuff you’d expect!) • Salary is £78k - £90k+ (depending on experience), • This role is based in our Cambridge office but with the flexibility to work from home when you need to, • Generous personal development budget for courses, conferences, or whatever is useful to your professional development in the role of up to £1500 per year, • Top end hardware provided, • Free lunch in the office, • BUPA health care, • Life Insurance & critical illness cover, • Discounted gym membership, as well as a range of health and wellness benefits, • Opportunity to join our Long Term Incentive scheme \n£78,000 - £90,000 a year\n About us Gearset is the leading Salesforce DevOps platform trusted by more than 2000 companies around the globe, including Sonos, Intercom, TripAdvisor, Sage and Salesforce. We’ve maintained the fast-paced, exciting environment of a startup, with the success and ambition of a scaleup, across our HQ in Cambridge (UK) and offices in Belfast, London and Chicago. We’re proud of the unique culture we've built, one based on trust, collaboration, transparency, and teamwork. This allows us to be strongly feedback-driven and stay focused on delivering the best solution for our customers. Alongside our Glassdoor score of 4.3/5, and customer G2 scores of 4.7/5, we hold three awards from Best Companies UK: Top 5 Best Company to work for in the East of England, UK Top 5 Best Mid-sized Company, and Top 5 Best Technology Company to work for in the whole of the UK. About the engineering team Some of us studied computer science; some of us have only ever worked at startups; some have worked at huge companies; some are former consultants and some are former chemists. We know diverse teams with varied experiences and opinions are key to the success of the business, so if what we’ve shared about this role sounds interesting, we'd encourage you to apply, whatever your background.

About Wintermute Wintermute is one of the largest crypto-native algorithmic trading companies in digital assets. We provide liquidity algorithmically across most cryptocurrency exchanges and trading platforms, a broad range of OTC trading solutions as well as support high profile blockchain projects and traditional financial institutions moving into crypto. Wintermute also has a Wintermute Ventures arm that invests in early stage DeFi projects. Wintermute was founded in 2017 by industry leaders and has successfully navigated crypto industry cycles. Culturally, we combine the best of the two worlds: the technology standards of high-frequency trading firms in traditional markets and the innovative and entrepreneurial culture of technology startups. To Wintermute digital assets is not just another asset class, we believe in the innovative potential of blockchain, the fundamental innovations, we have a long-term view on the digital asset market and are taking a leadership position in building an innovative and compliant market. Read more _ Working at Wintermute We are looking for a C++ Quant Developer who is passionate about technology, interested in both low level details of how computer hardware operates and high-level design of large systems, as well as in data infrastructure. Someone who likes opening the hood to see how things work, has understanding of data structures, experience writing client-server network applications, and writing and optimising code for high performance. We welcome your previous experience from your own personal projects as well as commercial experience. PhD in maths is not uncommon for our Quant Developers, and at least a graduate level of maths skills is required. Interest in algorithmic and quantitative trading is a plus. At Wintermute you will have an opportunity to grow and make direct impact on trading by developing and improving all the parts of the trading platform, data infrastructure and related software, while also getting advice and guidance from very experienced developers and traders, including the founders. You will get a lot of independence and responsibility right away, and you'll learn at an unprecedented speed! No legacy systems, no multiple levels of approvals, no bureaucracy; all developers report directly to CTO who is very hands on. It is up to you to make an impact! You will work alongside exceptionally sharp colleagues, learn how to write fail-safe code and improve performance and scalability of the trading system, a real challenge and a rare opportunity! We have flexible working arrangements, it’s the productivity that matters. At least several days a week in the office with our own gym, unlimited food and drinks are required. What will you work on A great advantage of this position is that it is varied, and it is also up to you to shape it in the direction that matches your talents and company needs. The focus of the role would be to create data infrastructure to bring the analytics to the next level and support the scaling of quantitative trading. Projects may also include upgrading major trading system components, designing a completely new application from scratch, working on implementation of pricing models. We will share more technical details in the interviews. You will have opportunity to improve your knowledge of software optimisations, of building robust large-scale systems and to understand crypto currency trading. \n Hard Skills requirements • At least 2 years’ experience with C++ - we will test, • Understanding networking and implementing client-server connections - we will test, • Experience with looking under the hood to see how C++ standard libraries work - we will test, • Strong analytical skills - we will test Join our dynamic team and benefit from: • Working at one of the most innovative trading firms globally., • Engaging projects offering accelerated responsibilities and ownership compared to traditional finance environments., • A vibrant working culture with frequent team meals, holiday celebrations, gaming events, and company-wide outings, including our annual Wintermute weekend getaway., • A Wintermute-inspired office in central London, featuring an array of amenities such as table tennis and foosball, personalized desk configurations, a cozy team breakout area with games and free food., • Great company culture: informal, non-hierarchical, ambitious, highly professional with a startup vibe, collaborative and entrepreneurial., • A performance-based compensation with a significant earning potential alongside standard perks like pension and private Health insurance. Note: • Although we are unable to accept fully remote candidates, we support significant flexibility in regards to working from home and working hours., • We offer UK work permits and help with relocation Find out more: • _, • _, • _, • _, • _ \n

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.

At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. Affirm’s Identity team is mission-critical to the customer checkout experience. When a customer chooses Affirm, one of the first steps is an identity check, and our ability to make the right decision directly impacts conversion, revenue, fraud exposure, and regulatory compliance. Our team owns Identity for all markets outside North America, playing a key role in Affirm’s international expansion. We are responsible for KYC, user lifecycle management, and identity decisioning across multiple regulatory environments. This work is about shaping how Affirm adapts its core Identity platform to new market dynamics, customer expectations, and compliance requirements. We are a team of six engineers based across Spain and Poland. We are looking for a Senior Software Engineer who can turn ambiguous business and customer problems into reliable, well-designed technical solutions. In this role, you will help shape our quarterly technical direction, translate team goals into concrete projects, and identify cross-cutting risks, tradeoffs, and opportunities. You should be comfortable designing across system boundaries, driving collaboration with partner teams, and advocating for technical investments that improve long-term execution. We’re looking for someone who takes ownership beyond shipping code: raising code quality and review standards, making performance, availability, and scale tradeoffs explicit, and improving the operational health of the systems they own. You’ll help reduce toil, create useful playbooks, mentor engineers, support new hires and interns, and contribute to high-signal hiring. Most importantly, we’re excited to work with someone who leaves things better than they found them, communicates clearly across audiences, uses customer feedback to influence technical plans, and helps the team continuously improve. This is a deeply technical, hands-on coding role where feature velocity and operational excellence go hand-in-hand. You’ll spend most of your week in the codebase - leveraging AI tools to write robust Kotlin and Python, ship impactful features, investigate complex production issues, and keep our systems rock-solid and reliable. This is a high-visibility, high-impact role for someone who wants to work on foundational systems that directly enable Affirm’s global growth. What You'll Do · You will be responsible for owning and delivering quarterly goals for your team, leading engineers on your team through ambiguity to solve open-ended problems, and ensuring that everyone is supported throughout delivery. · You will support your peers and stakeholders in the product development lifecycle by collaborating with product management, design & analytics by participating in ideation, articulating technical constraints, and partnering on decisions that properly consider risks and trade-offs. · You will proactively identify project, process, technology or business issues, advocate for them, and lead in solving them. · You will support the operations and availability of your team’s artifacts by creating and monitoring metrics, escalating when needed, and supporting “keep the lights on” & on-call efforts. · You will foster a culture of quality and ownership on your team by setting or improving code review and design standards for your team, and advocating for them beyond your team through your writing and tech talks. · You will help develop talent on your team by providing feedback and guidance, and leading by example. What We Look For · You have 4+ years of experience designing, developing and launching backend systems at scale using languages like Python or Kotlin. · You have a track record of developing highly available distributed systems using technologies like AWS, MySQL and Kubernetes. · You have experience defining a technical plan for the delivery of a significant feature or system component with an elegant, simple and extensible design. You write high quality code that is easily understood and used by others. · You are proficient at making significant changes in a large code base, and have developed a suite of tools and practices that enable you and your team to do so safely. · Your experience demonstrates that you take ownership of your growth, proactively seeking feedback from your team, your manager, and your stakeholders. · You have strong verbal and written communication skills that support effective collaboration with our global engineering team. Pay Grade - N Equity Grade - 5 Employees new to Affirm typically come in at the start of the pay range. Affirm focuses on providing a simple and transparent pay structure which is based on a variety of factors, including location, experience and job-related skills. Base pay is part of a total compensation package that may include monthly stipends for health, wellness and tech spending, and benefits (including 100% subsidized medical coverage, dental and vision for you and your dependents). In addition, the employees may be eligible for equity rewards offered by Affirm Holdings, Inc. (parent company). GBR base pay range per year: £120,000–£168,000 GBP Location - Remote UK #LI-Remote Remote-first with flexibility built in Affirm is proud to be a remote-first company. Most roles can be done from almost anywhere within the country of employment. Some positions may occasionally require in-person work at an Affirm office, and a few are office-based due to the nature of the work. All new hires will be invited to attend an in-person onboarding experience. Benefits designed for you Our benefits reflect our commitment to care, transparency, and flexibility. Here are a few highlights: • Health coverage at no cost: We cover 100% of premiums for employees and their dependents., • Spending stipends: Monthly stipends support your tech setup, and the ability to choose health and wellness options that are right for you., • Time off to recharge: Flexible time off and generous holiday calendars help you rest when you need to., • Own a piece of what you build: Our employee stock purchase plan (ESPP) lets you buy Affirm stock at a discount. We’re committed to providing an inclusive interview process, including accommodations for candidates with disabilities. If you need support, we’re happy to help. For positions based in San Francisco or Los Angeles: Affirm considers qualified applicants with arrest and conviction records, as required by law. By clicking "Submit Application," you acknowledge that you have read Affirm's _ and consent to the use of your personal information as described.

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. Contribute to the design, development, and maintenance of public-facing APIs used by enterprise customers. Build and maintain integrations with external enterprise systems, including HRIS platforms such as Workday, SAP SuccessFactors, and Dayforce. Support shared platform services used across the engineering organisation. Write clean, well-tested, and well-documented code, and participate in code reviews. Work within large-scale multi-tenant cloud services, developing your understanding of scalability and fault-tolerance. Use Generative AI tools and coding agents in day-to-day workflows to improve code quality and delivery speed. Collaborate with teammates and cross-functional partners to solve problems and deliver customer value. Contribute to production health, including on-call rotations and incident response, in a "you build it, you run it" environment. Identify and help resolve availability, reliability, and performance issues. Bachelor's degree in Computer Science or related field, or equivalent experience. 3-5 years building reliable, performant applications and microservices. Proficiency in TypeScript and Node.js. Ruby experience is a plus. Experience across frontend (React.js), backend, and database layers. AWS experience, including core compute, storage, and networking services. Curiosity, a desire to learn, and openness to feedback. A focus on customer experience in the work you deliver. Experience with HRIS integrations, such as Workday, SAP SuccessFactors, Dayforce, or similar platforms. Experience with Kubernetes, Docker, and Helm. Familiarity 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. 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 and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

About the Role We're looking for a Full Stack .NET Developer to join our growing Development team at StoneShot. This is a great opportunity for a mid-level developer who wants to take ownership of features, contribute to technical decisions, and build high-quality applications used by leading financial services brands. You'll be working across the full stack, helping to design and deliver secure, scalable, and user-friendly digital products. You'll collaborate closely with developers, designers, and stakeholders, playing a key role in shaping what we build and how we build it. You’ll also have the opportunity to work with modern AI-assisted and agentic approaches within the software development lifecycle as part of our evolving engineering practices. What You'll Be Doing • Designing, building, and maintaining full-stack solutions, • Developing new features from concept through to delivery, • Writing clean, maintainable, and scalable code, • Collaborating with cross-functional teams to deliver high-quality solutions, • Troubleshooting and optimising existing systems, • Participating in code reviews and supporting junior developers where appropriate Tech & Skills (Essential) • ~4+ years' experience in software development, • Strong experience with C# and .NET (MVC / .NET), • Experience working with SQL Server and relational databases, • Solid understanding of HTML, CSS, and modern web development practices, • Strong grasp of object-oriented programming principles, • Problem-solving mindset and attention to detail Nice to Have • Commercial experience using agentic AI or AI-assisted tooling within the software development lifecycle, • Experience with Entity Framework or similar ORM tools, • Exposure to JavaScript frameworks, • Familiarity with Azure / Azure DevOps / CI/CD pipelines, • Experience working with or modernising legacy systems, • Understanding of performance optimisation and scalable architecture What You'll Get • Competitive salary based on experience, • 22 days holiday + bank holidays, increasing with service, • Additional time off over Christmas and New Year, • Remote-first working (with occasional office time), • Pension scheme and wellbeing support (including eye care), • Ongoing training and development opportunities Location Remote (UK-based) with occasional travel to Stevenage, Hertfordshire. Eligibility Applicants must have the right to work in the UK (we are unable to offer sponsorship for this role). StoneShot is an equal opportunities employer. We are committed to creating an inclusive environment and welcome applications from all suitably qualified individuals. About StoneShot StoneShot is a digital marketing technology and services provider specialising in financial services. We help marketing teams at banks and financial institutions improve engagement, streamline operations, and deliver better client experiences. Our clients range from fast-growing boutique firms to global organisations including BNP Paribas, HSBC, and UBS. Founded in London in 2001, we now operate globally with offices in London, New York, and Singapore, supporting clients in over 25 countries.

Saviynt's AI-powered identity platform manages and governs human and non-human access to all of an organization's applications, data, and business processes. Customers trust Saviynt to safeguard their digital assets, drive operational efficiency, and reduce compliance costs. Built for the AI age, Saviynt is today helping organizations safely accelerate their deployment and usage of AI. Saviynt is recognized as the leader in identity security, with solutions that protect and empower the world’s leading brands, Fortune 500 companies and government institutions. For more information, please visit _. Due to the nature of the UK Government projects this role supports, this position is classified as a Reserved Post. In accordance with the Civil Service Nationality Rules, paragraph 1 of Schedule 23 and paragraph 5 of Schedule 22 of the Equality Act 2010, we can only accept applications from persons with UK residency (at least five years). Successful candidates must undergo National Security Vetting (NSV). This role requires Security Check SC level clearance as a minimum. Any offer of employment is strictly conditional upon the candidate successfully obtaining and maintaining this clearance. To meet the vetting criteria, you will be required to have been resident in the UK for a minimum of 5 years immediately prior to your application. Failure to obtain clearance or a lapse in residency history may result in the withdrawal of the employment offer, and you will not be entitled to any compensation from Saviynt as a result. In line with the Immigration, Asylum and Nationality Act 2006, all shortlisted candidates will be required to provide original documentation verifying their Right to Work in the UK and their British Citizenship during the initial interview stage. We conduct thorough Baseline Personnel Security Standard (BPSS) checks as a precursor to all higher-level clearances. • Communicate with end users and business stakeholders to clearly explain reported issues, impact, and recommended solutions, • Perform in-depth technical analysis for production incidents, including resolution and root cause analysis (RCA), • Publish knowledge articles for incidents and service requests; create and maintain technical documentation and standard operating procedures (SOPs), • Identify, debug, and troubleshoot break-fix issues through to full resolution, • Respond to and resolve issues within agreed service-level agreements (SLAs), • Work closely with Engineering and DevSecOps teams to support IAM and CPAM service offerings, • Identify recurring issues and contribute to automation, runbooks, and knowledge reuse to improve operational efficiency, • Strong domain expertise in Identity and Access Management (IAM), • Hands-on experience configuring and deploying one or more IAM tools such as Saviynt, SailPoint, Oracle Identity Manager (OIM), or IBM ISIM, • Experience invoking REST/SOAP web services using tools like Postman, • Database experience, including SQL and database operations, • Strong hands-on scripting experience (e.g., Shell, JavaScript, Python, Groovy), • Working knowledge of operating systems such as Linux, Unix, and Windows, • Prior experience with integrations, and provisioning workflows across enterprise target system, • Experience working with global customers and a strong customer-first mindset, • Excellent written and verbal communication skills, • Keywords: Cloud, Java, Scripting, Linux, SQL, • Minimum 2 years of experience implementing or supporting IAM / IGA or related solutionsIf required for this role, you will:- Complete security & privacy literacy and awareness training during onboarding and annually thereafter- Review (initially and annually thereafter), understand, and adhere to Information Security/Privacy Policies and Procedures such as (but not limited to): Data Classification, Retention & Handling Policy > Incident Response Policy/Procedures > Business Continuity/Disaster Recovery Policy/Procedures > Mobile Device Policy > Account Management Policy > Access Control Policy > Personnel Security Policy > Privacy Policy Saviynt is an amazing place to work. We are a high-growth, Platform as a Service company focused on Identity Authority to power and protect the world at work. You will experience tremendous growth and learning opportunities through challenging yet rewarding work which directly impacts our customers, all within a welcoming and positive work environment. If you're resilient and enjoy working in a dynamic environment you belong with us! Saviynt is an equal opportunity employer and we welcome everyone to our team. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.

Collabora is looking for a passionate and enthusiastic open-source software developer, with good knowledge of at least one of OpenGL or Vulkan, to join our ever growing geographically-distributed Graphics domain team. \n Required Skills • Good knowledge of at least one of the OpenGL or Vulkan APIs, • Experience developing on Linux systems, • 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 Desirable Skills (The below are skills that to some degree will be useful at the start of your career within Collabora. Training and opportunities for development will be offered) • Experience profiling and optimizing application's use of the GPU, • Experience with developing GPU compilers, • Direct contributions to the Mesa 3D Graphics Library, • Experience leading teams to understand and define constraints, requirements and solutions, • Good communication with customers and upstream communities, • Self-learning skills to get sufficient knowledge of Collabora's services, business model, project delivery life cycle and other related technical domains \n Collabora's Graphics team contributes to the entire Linux Graphics stack, from the Linux kernel up to the display servers, including but not limited to GPU and display kernel drivers, Wayland/Weston, OpenGL, Vulkan and other open-source graphics drivers within the Mesa 3D Graphics Library for different customers’ projects in various market verticals. #LI-Remote

About Wintermute Wintermute is one of the largest crypto-native algorithmic trading companies in digital assets. We provide liquidity algorithmically across most cryptocurrency exchanges and trading platforms, a broad range of OTC trading solutions as well as support high profile blockchain projects and traditional financial institutions moving into crypto. Wintermute also has a Wintermute Ventures arm that invests in early stage DeFi projects. Wintermute was founded in 2017 by industry leaders and has successfully navigated crypto industry cycles. Culturally, we combine the best of the two worlds: the technology standards of high-frequency trading firms in traditional markets and the innovative and entrepreneurial culture of technology startups. To Wintermute digital assets is not just another asset class, we believe in the innovative potential of blockchain, the fundamental innovations, we have a long-term view on the digital asset market and are taking a leadership position in building an innovative and compliant market. Read more _ Working at Wintermute We are looking for a C++ Trading Platform Developer who is passionate about technology, interested in both low level details of how computer hardware operates and high-level design of large systems, as well as in data infrastructure. Someone who likes opening the hood to see how things work, has understanding of data structures, experience writing client-server network applications, and writing and optimising code for high performance. We welcome your previous experience from your own personal projects as well as commercial experience. We are looking for people who are passionate about technology and have experience looking under the hood to see how C++ standard libraries and other solutions are implemented. Interest in algorithmic and quantitative trading is a plus. At Wintermute you will have an opportunity to grow and make direct impact on trading by developing and improving all the parts of the trading platform, data infrastructure and related software, while also getting advice and guidance from very experienced developers and traders, including the founders. You will get a lot of independence and responsibility right away, and you'll learn at an unprecedented speed! No legacy systems, no multiple levels of approvals, no bureaucracy; all developers report directly to CTO who is very hands on. You are judged by what you deliver, not by the hours your do. It is up to you to make an impact! You will work alongside exceptionally sharp colleagues, learn how to write fail-safe code and improve performance and scalability of the trading system, a real challenge and a rare opportunity! We have flexible working arrangements, it’s the productivity that matters. What will you work on A great advantage of this position is that it is varied, and it is also up to you to shape it in the direction that matches your talents and company needs. The focus of the role would be to work on the global trading platform that spans across many continents, with real time data capture, order entry on dozens of exchanges, robust connectivity and built in monitoring. You would be working on expanding and scaling up our trading platform, mainly using C++ and Python. All the workstations and servers are running Linux, no windows in trading and the development team. We also keep things simple and easy to understand wherever possible which means designing, scalable and robust C++ and Python code is a main skill. We will share more technical details in the interviews. You will have opportunity to improve your knowledge of software optimisations, of building robust large-scale systems and to understand crypto currency trading. \n Hard Skills requirements • Strong C++ skills are required - we will test, • Experience with looking under the hood to see how C++ standard libraries work - we will test, • Strong analytical skills - we will test, • Understanding of networking, CPU and memory model, assembly language - desirable Join our dynamic team and benefit from: • Working at one of the most innovative trading firms globally., • Engaging projects offering accelerated responsibilities and ownership compared to traditional finance environments., • A vibrant working culture with frequent team meals, holiday celebrations, gaming events, and company-wide outings, including our annual Wintermute weekend getaway., • A Wintermute-inspired office in central London, featuring an array of amenities such as table tennis and foosball, personalized desk configurations, a cozy team breakout area with games and free food., • Great company culture: informal, non-hierarchical, ambitious, highly professional with a startup vibe, collaborative and entrepreneurial., • A performance-based compensation with a significant earning potential alongside standard perks like pension and private Health insurance. Note: • Although we are unable to accept fully remote candidates, we support significant flexibility in regards to working from home and working hours., • We offer UK work permits and help with relocation Find out more: • _, • _, • _, • _, • _ \n

OLIO is the world’s only neighbour-to-neighbour food sharing app, and our mission is to solve the problem of food waste in the home & local community, at scale. We do this by connecting anyone with spare food – which can be households or food businesses – with neighbours living nearby who would like it. Globally, over one third of all the food we produce gets thrown away, which is worth over $1 trillion; and in a country like the UK half of all food waste takes place in the home. OLIO solves this problem with our award-winning mobile & web app. Over the past 7 years OLIO has grown from a local initiative in North London to a global movement. We now have just under 5 million users who have given away 34 million portions of food, in 60 countries. OLIOers have also given away 3 million household items in our non-food section. Underpinning OLIO’s incredible growth has been our volunteer programme, with over 75,000 people reaching out to spread the word about OLIO in their local community. We also work with over 4,500 business locations across the UK via our Food Waste Heroes Programme to enable them to have zero food waste locations. We have a bold ambition to have 1 billion OLIOers by 2030, given that reducing food waste has been identified by Project Drawdown as the #1 most important thing humanity can do to mitigate the worst effects of the climate crisis. Our work has been widely recognized, most notably by the United Nations who highlighted OLIO as a "beacon” for the world, and by Vivatech who awarded OLIO "Next European Unicorn". https://olioex.com/about/our-impact/Our ideal candidate will first and foremost be as passionate about our mission as we are! In addition to this, you will have the following experience and skills: o A proven track record developing large scale Ruby-On-Rails applications o Familiarisation with using and improving our build and automation tools o Unit and integration testing new features o Evaluating new technologies and seeing if/how they could benefit our products and processes o Ability to keep up to date with newer versions of JavaScript as new features become available o A ‘product manager’ mind-set, which means you seek to improve specs and designs where possible o Ability to work with/learn new technologies/languages/frameworks as they arise All OLIO team members share these attributes: o Mission obsessed o Self-starters with a ‘can-do’ attitude o Resourceful and creative o Thorough, but able to move quickly and decisively o A ruthless ability to prioritise o Excellent communication skills o Diverse (18 nationalities, 21% LGBTQT+, early 20s to 45+) o Fun to work with ☺In order to accelerate OLIO to its next level in growth and impact, we are recruiting new Ruby-on-Rails Developers. You will be joining one of the teams in our tech team. We're looking for a Senior Ruby-On-Rails developer to help continue to grow our volunteer platform in order to give our users the best and most optimal experience for their use case. Right now our Food Heroes are a main contributor of listings to our system so its important we support them with the best tool as much as possible. We've also started advertising in and around London after years of successful organic growth and are now starting to see massive growth in our user base, and we’re starting to see hockey-stick style growth! Technologies we work with are: ● Ruby on Rails (duh!) - currently Rails 5.2 but working on the upgrade to Rails 6 ● AWS (Aurora / S3 / cloudfront / ELB / ECR / Cloudwatch / Lambda / Fargate) ● Docker ● Redis ● Travis-CI ● Sidekiq ● Activeadmin ● Google maps / mixpanel / mailgun / trevor.io ● Stripe Once you have proven yourself you will have great freedom and autonomy, coupled with an enormous opportunity for personal development. All of our roles are remote working roles, but we do try and have quarterly/half-yearly in person meetups with the larger tech team/company (when possible). We live for our mission, but like to have fun along the way! All candidates must be eligible to work & reside in the UK This is an incredibly exciting time to join OLIO and help us unlock our full potential! OLIO is a remote-first company with an incredibly strong culture and was last year listed as a top 5 place to work by Escape The City. We live for our mission, but like to have fun along the way!_

Ready to make travel easier for millions? Airalo is the world’s first and largest eSIM store, helping travellers stay connected seamlessly in over 200 countries and regions. We trust our teams to take ownership, put customers first, and do work that has a real impact every day. What’s in it for you? Airalo offers team members a range of perks, including remote work, generous PTO, wellness and learning allowances, and, of course, our annual Airalo Away retreat. Learn more about our benefits here; _ Hi, I'm Andra, Director of Data at Airalo! Our team works across the full data ecosystem, from collection to insights activation, ensuring that every piece of data drives meaningful action. We’re curious problem-solvers who love tackling challenges that haven’t been solved before and building tools and processes that scale impact across the company. Airalo’s fully remote Data team is growing. You’ll turn numbers into decisions that shape the future of our business, collaborating with cross-functional teams to solve complex problems and influence how millions of travellers stay connected. This isn’t just dashboards - it’s using data to drive strategy, inform product and growth decisions, and create real impact. You’ll have access to best-in-class tools, the freedom to experiment, and a team ready to turn insights into action. As the Data Engineering Manager, you will lead the foundational backend of our data organization. YYou will directly manage our current pod of Data Engineers (2 Senior Data Engineers and 1 Customer Data Platform Engineer) and shape the hiring roadmap as the function grows - including scoping future specialized roles such as Machine Learning Engineers. Partnering closely with the Data Director, you will help us transition out of the reactive, ad-hoc phase and into a structured, highly scalable data ecosystem. You will own the architecture, ingestion, and orchestration that powers the rest of the data team - ensuring that our Analytics Engineers, Data Analysts and other users have a rock-solid, high-quality foundation to build upon. This role goes beyond building a data platform. You'll be the connective tissue between Product & Engineering, MarTech, and our partner ecosystem - ensuring data is produced cleanly at the source, captured reliably, and delivered cohesively across the entire organization. Manage, mentor, and grow a high-performing team of Senior Data Engineers and CDP Engineers. Drive hiring for the Data Engineering function as it grows, including scoping future specialized roles such as Machine Learning Engineers Foster a culture of engineering excellence, continuous learning, and cross-pollination of knowledge. Own the technical roadmap for Airalo’s data infrastructure (GCP, BigQuery), orchestration (Dagster, Airflow), and ingestion (Fivetran, custom APIs). Drive data-platform architecture decisions, turning ambiguous business problems into scalable, production-grade technical designs. Bridge the data platform with MarTech and third-party ecosystems (PSPs, MNOs, CDPs, attribution platforms), ensuring customer events, campaign data, and partner integrations flow cohesively in both directions. Partner with Software Engineering to embed data quality at the source - implementing data contracts, co-owning schema decisions, and driving the rollout of a data catalogue across the organization. Establish the foundations for real-time data capabilities as the business matures beyond batch processing Design systems that prioritize data quality, privacy, and governance standards across all data initiatives. Transition the team's workflow from reactive problem-solving to structured, agile delivery. Oversee the maintenance and optimization of high-performance data pipelines, implementing CI/CD automation, observability frameworks, and strict data quality gates. Roll up your sleeves when necessary to assist with complex code reviews, Python/Scala development, or unblocking the team on difficult architectural challenges. Act as a strategic partner to the Analytics Engineering Manager and Data Director to build the backend requirements necessary to achieve our company-wide goal of 80% self-serve analytics. 7+ years of professional experience as a Data/Software Engineer, with at least 2+ years of experience directly managing and scaling data engineering teams. You thrive in low-maturity or greenfield data environments. You're comfortable navigating ambiguity and enjoy the process of laying down paved roads and engineering standards where none existed before. Deep, hands-on background with major cloud platforms (GCP preferred) and cloud-native data warehouses (BigQuery preferred, or Snowflake/Redshift). Strong experience with orchestration tools (Airflow, Dagster), ELT pipelines (Fivetran, dbt), and distributed data processing frameworks (Apache Spark, Flink). Hands-on experience using AI tools to accelerate engineering workflows - code generation, code review, pipeline debugging, or documentation Strong coding experience in Python (and/or Scala) and advanced SQL across relational and non-relational databases. Experience implementing CI/CD, Infrastructure as Code, and observability/monitoring for data pipelines. Bachelor's degree in Computer Science, Engineering, Statistics, Information Systems, or a related quantitative field. Experience implementing data contracts, data catalogues (Atlan, Amundsen, DataHub), or federated governance models. Experience with Customer Data Platforms (Segment, mParticle, or similar), MarTech data integration, and real-time event processing. Experience in marketplace, B2C, or high-volume transactional businesses. Previous work in globally distributed data environments (multi-currency, multi-region, multi-language). Experience building or contributing to experimentation platform infrastructure (A/B testing pipelines, feature flag data, experiment analysis frameworks). Exposure to Machine Learning infrastructure - not necessarily building models, but scoping teams, tooling, and pipelines that support ML workloads. If you are interested in this position, please apply via the link. Please note that to be considered for this role, you must reside in and be fully eligible to work in either Romania, Spain, or the UK. Proof of a valid right to work in one of these three countries will be required. By applying, you acknowledge and agree that, in case of successful application, Airalo may request to run background checks as a condition for entering into an agreement with you. Rest assured that these checks will only occur upon your prior consent and at the end of the selection process, and will be strictly limited to what is allowed under the laws that are applicable to you. All data that you share or that we collect in connection with such checks will be processed in accordance with our Privacy Policy, available here: _ We sincerely thank all applicants in advance for submitting their interest in this opportunity. Airalo is an equal-opportunity employer and values diversity, equity & inclusion. We do not discriminate on the basis of race, religion, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. We are committed to providing reasonable accommodations upon request for individuals with disabilities throughout our job interview process. At Airalo, we use AI-assisted tools as part of our recruitment process. Your application will be reviewed using tools that help our recruiters analyze and organize CV information. These tools support, but do not replace, human judgment; all hiring decisions are made by humans. If you progress to an interview, we may use tools to generate AI-assisted notes - you can opt out of these. For more information on how we handle your data, please see our Privacy Policy: https://www.airalo.com/more-info/privacy-policy.

Waracle are looking for Dynamics 365 Developers (Inside IR35) for an exciting new 12-month initial contract joining our world-class digital technology consultancy and home to a diverse, smart, curious and ambitious community of specialists in technology-driven transformation. We work with ambitious clients to help them solve their biggest business and customer challenges. We help our clients to innovate and create intelligent digital products and services. We thrive on complex challenges and deliver business-critical IT transformation projects, moving seamlessly from strategy, design and delivery to operations. This is a fully remote UK-based Inside IR35 role, with occasional travel required on an ad-hoc basis as part of client requirements. The Role Waracle is looking for hands-on Dynamics 365 Developers to play a key role in delivering and improving a critical capability for one of our strategic client workstreams. This is an opportunity for someone who enjoys getting under the hood of complex systems—building new solutions, solving challenges, optimising performance, and taking true ownership of the platform. You’ll have a strong understanding of how data moves across connected systems and be passionate about making technology work smarter. From configuring workflows and shaping Dynamics 365 data models to delivering practical solutions that create measurable value, you’ll help drive continuous improvement across a business-critical environment. Key aspects of the role include: Supporting and enhancing a live, business-critical Dynamics 365 / Dataverse platform. Designing and configuring workflows, working with Dynamics 365 data structures, and delivering improvements that drive business value. Building and maintaining plugins, custom APIs, integrations, and model-driven applications. Taking ownership of data journeys across the ecosystem, from initial ingestion through to downstream systems. Investigating and resolving issues across CRM functionality, integrations, and data processes. Driving improvements in platform stability, performance, and long-term maintainability. Partnering with business users, product teams, data specialists, and integration teams to deliver effective solutions. Essential Requirements: Strong practical experience working with Dynamics 365 and Dataverse. Development expertise across C#/.NET, Dynamics plugins, JavaScript/TypeScript, and API integrations. Experience supporting complex platforms with multiple integrations and connected systems. A track record of enhancing and maintaining existing solutions, alongside building new functionality. Familiarity with Azure-based integrations, including Functions, Logic Apps, Service Bus, and API services. A strong understanding of data management concepts, including mapping, validation, troubleshooting, and end-to-end data flows. We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, gender, disability, religion/belief, sexual orientation or age. Your application has been successfully submitted! _ We appreciate your interest in this position. Unfortunately, you have already applied for this job.

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

Join BLP Digital — The #1 Solution for ERP Automation BLP Digital is redefining ERP automation with agentic AI. Spun out of ETH Zurich and HSG, we build AI agents that automate finance, procurement, logistics, sales, and more for some of the world's largest enterprises. We solve real enterprise problems with cutting-edge technology and a strong sense of ownership. Our solution is live in 40+ countries, used by 550+ customers, and automates 70,000+ processes every day, including for Fortune 500 companies. As one of Switzerland's fastest-growing SaaS scaleups, our success stems from deep expertise in technology and business processes, delivering a product with outstanding product-market fit, proven by a growing global customer base. We've recently welcomed Goldman Sachs Alternatives as a growth investor, and we're now expanding into the UK with the launch of our London office. We are just getting started. Ready to build the future? Join BLP Digital today. The Team At blp, dedicated engineering teams own individual products such as invoices, customer orders, and order confirmations. The Platform Team owns what all of them are built on: shared services and APIs, the data access layer, and the component and design system that shape how the product looks and behaves. The team's focus has been the frontend platform, and we are now deliberately extending that ownership deeper into the stack. You would be central to that shift, with real influence over how the platform layer gets defined rather than inheriting someone else's blueprint. About the Role We are looking for a fullstack engineer with a strong backend center of gravity who enjoys designing reliable systems, thinking rigorously about correctness, and applying strong software fundamentals to real-world operational problems. Platform touches both client facing features as well as internal tooling. The capabilities we own are the ones our users touch most often: how workflows and dashboards are configured, how fast a screen full of exceptions loads, how consistently permissions behave, how reliably a release reaches production. When the platform is right, every product team ships better software faster, and that lands directly with the tens of thousands of people who use BLP every day. Platform decisions here are judged by what they do for our users, not by internal elegance. What You'll Do Build the Foundation: Design and develop the shared backend services and APIs that our product teams depend on, with clear contracts and abstractions that fit how they actually work. Drive User Impact: Work with product teams and business stakeholders to understand where the platform is holding them back, and turn that into concrete improvements our users feel. Own Reliability and Correctness: Build and operate systems with a strong focus on robustness, and improve them continuously through careful analysis and iteration. Managing entropy in a complex system is part of the job, and we expect you to adapt accordingly. Build Great Software: Write clean, maintainable, high-quality code across the stack. Conduct code reviews and contribute to a culture of technical excellence. Shape Architecture: Collaborate on system design, tech stack decisions, and platform boundaries, optimizing for scalability, performance, and maintainability. Lead and Influence: Guide technical direction on major initiatives such as migrations and platform capabilities, and mentor team members along the way. Promote Innovation and Collaboration: Work closely with colleagues to continuously improve processes, tools, and team practices, fostering a culture of learning and growth. The tech stack includes Golang, React/TypeScript, Python, various ML models, MySQL, F#, Docker images deployed on a Kubernetes cluster in our cloud infrastructure (GCS, AWS, or Azure), and GitHub CI/CD. Qualifications Bachelor's or Master's degree in Computer Science, Mathematics, Physics, or a closely related field, or equivalent practical experience. 5+ years of experience in a software engineering role, with a clear backend focus. Genuine fullstack capability: comfortable working in a modern React/TypeScript codebase, even if backend is where you do your deepest work. Experience with functional programming concepts or languages. Passionate about software craftsmanship: strong understanding of core engineering principles including type systems, composition, testing, Clean Code, and Clean Architecture. Product thinking: ability to translate business problems into precise requirements, specifications, and ultimately into code. Entrepreneurial mindset: link your daily work to team and company goals, balance cost and benefit, deliver high-quality solutions efficiently. Ownership: take responsibility for your technical work, for the platform we build, and for the team we shape. Abstraction and efficient communication: simplify complex systems, identify core concepts, and communicate complex ideas clearly. Nice to Have Familiarity with distributed systems, Kubernetes, or cloud infrastructure. Experience with ERP systems, finance, procurement, or supply chain processes. Background in a platform, infrastructure, or developer experience team. Experience with large-scale migrations or incremental modernization of an existing codebase. German language skills. What We Value We value engineers who think deeply about systems, care about correctness, and take pride in building a platform that is understandable, maintainable, and reliable. Because our work sits underneath every product team, we also value people who can hold both perspectives at once: the rigor to get the foundation right, and the product sense to know which foundation is worth building. This role is available on-site in Zurich, London, Barcelona or remotely within Europe.

A senior opportunity for an experienced Delphi developer ready to combine hands-on technical ownership with real mentoring and team leadership. You'll maintain and enhance a large-scale, business-critical enterprise application used by clients globally while actively raising the capability of the wider team around you. \n The Role \n\n • Maintain and enhance a mission-critical Delphi application; diagnose an...\n\n \n ZIPC1_UKTJ

CNC Turner & Programmer – Mazak & Fanuc.Aerospace Precision Engineering – Low Volume / Bespoke.We’re partnered with an established aerospace precision engineering business supplying bespoke, high-quality components to leading OEMs and Tier 1 suppliers.Due to continued growth, they’re looking

We’re partnered with an established precision engineering business based in Canvey Island, supplying components across the automotive, agricultural and wider engineering sectors. Due to continued demand, they’re looking for an experienced CNC Turner / Setter-Programmer to join their established

Description Location: Remote (UK-based) - Occasional Travel to London Clearance: SC clearance; or eligible for SC As a Full Stack Developer, you will discover, design, build, cloud-based applications and prototypes that support discovery work. You’ll work across both front-end and back-end development, helping teams explore, test, and validate new technical approaches and digital services that underpin wider reform programmes. This role is ideal for a developer who enjoys working across the full stack, contributing to discovery-phase builds while ensuring performance, security, and usability are embedded from the outset. Key Responsibilities • Design, develop, and test applications using Java / Spring Boot, Python, TypeScript, and Angular. (mix of FE and BE), • Build and consume RESTful APIs and integrate with back-end microservices., • Develop prototype user interfaces with a focus on accessibility, usability, and responsive design., • Discover applications on Microsoft Azure (App Services, AKS, Functions, Databases)., • Contribute to DevOps pipelines, version control, and automated testing., • Collaborate with architects, data engineers, and UX designers to ensure cohesive end-to-end delivery., • Participate in sprint planning, code reviews, and technical documentation to support discovery outcomes., • Support integration of front-end components with APIs and event-driven back-end systems. Requirements Essential Skills & Experience • Solid hands-on experience with Java / Spring Boot and TypeScript / Angular in production or prototype environments., • Working knowledge of Python for API or integration scripting., • Strong understanding of Azure cloud services, including App Services, AKS, and storage., • Experience developing and consuming APIs and managing data exchange between systems., • Familiarity with CI/CD pipelines, testing frameworks (JUnit, Jest, Cypress), and Git workflows., • Awareness of secure coding practices, authentication (OAuth / OIDC), and identity management., • Strong collaboration and problem-solving skills in multidisciplinary teams. Desirable Skills • SC cleared, • Experience in discovery or alpha projects, building prototypes or proofs of concept., • Knowledge of containerisation (Docker, Kubernetes) and Infrastructure-as-Code (Terraform)., • Familiarity with DevSecOps and automated testing pipelines., • Understanding of digital environments or public-sector technology standards., • Exposure to data integration and analytics solutions within full-stack applications. This role will require you to have or be willing to go through Security Clearance. As part of the onboarding process candidates will be asked to complete a Baseline Personnel Security Standard; details of the evidence required to apply may be found on the government website Gov.UK. If you are unable to meet this and any associated criteria, then your employment may be delayed, or rejected. Details of this will be discussed with you at interview. Benefits By joining us you can expect • Autonomy to develop and grow your skills and experience, • Be part of exciting project work that is making a difference in society, • Strong, inspiring and thought-provoking leadership, • A supportive and collaborative environment As well as this, we offer: • Development access to LinkedIn Learning, a management development programme and training, • Wellness 24/7 Confidential employee assistance programme, • Social - Breakfast Tuesdays, Thirsty Thursdays and Pizza on the last Thursday of each month as well as commitment to charitable causes, • Time off 25 days a year; plus the opportunity to purchase extra leave per year, • Pension Salary Exchange Scheme with 4% employer contribution and 5% employee contribution, • Life Assurance of 4 times base salary, • Private Medical Insurance which is non-contributory (spouse and dependants included), • Worldwide Travel Insurance which is non-contributory (spouse and dependants included)

UK, Remote with travel to the Middle East (around 10% of time on project sites).

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. Proven SharePoint Online

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 ro

Strong communication skills and ability to explain AI concepts to non-technical. Contribute to architecture decisions around AI integration and system design. This is a hands-on role for someone who can move quickly, make pragmatic decisions, and.