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    Test Data Platform Lead (Self Service Testing)

    A leading tech company is seeking a Test Data Manager to build a self-service testing platform. The role involves defining testing strategies, collaborating with teams, and enhancing test coverage. You will utilize your automation skills in Python or Java and engage with cloud and data platforms such as AWS and ...

    Senior Backend Engineer, Payroll Foundations Hybrid Equity

    A tech company in the HR sector is seeking a Senior Backend Engineer to join their Payroll Foundations team. This role involves building and maintaining backend systems for payroll processing, ensuring accuracy and reliability. Candidates should have strong experience in backend systems, proficiency in Kotlin or ...

    Backend Engineer, Core Technology

    As a Backend Engineer on Stripe's Core Technology team, you'll build the financial infrastructure that powers the internet economy. You'll work on mission-critical payment systems, design resilient APIs, and collaborate with world-class engineers to scale Stripe's platform for millions of businesses global ...

    Full Stack AI Driven Data Onboarding Engineer

    A global data and AI platform is seeking a full stack Software Engineer to join their Feed & Workflow Intelligence team. This role involves collaborating with product, design, and engineering teams to deliver solutions that enhance user workflows. Applicants should have a degree in Computer Science, prior full-s ...

    Software Engineer – Scale Travel Platform (In‑Person)

    A growing technology company is seeking a Software Engineer to help build and scale its platform that powers travel’s growth. You will collaborate with product, design, and engineering teams to deliver high-impact features and improve system reliability and performance. The ideal candidate is experienced in Kotl ...

    Senior Platform Engineer Cloud, Automation & DevSecOps

    A leading derivatives marketplace in Belfast is seeking a Platform Engineer III to develop and automate core capabilities on GCP. The successful candidate will enhance platform functionalities while ensuring scalability and security. Responsibilities include collaborating with cross-functional teams and optimizi ...

    Software Tools Engineer – Cross Platform Dev Tools

    A prominent technology company in London is seeking a Software Tools Engineer to develop high-performance applications that facilitate innovative audio and electronics experiences. Successful candidates will have a strong programming background, particularly in Java and Python, a Bachelor's in Computer Science, ...

    Forward Deployed Infra Engineer for Scalable Systems

    A leading technology company is seeking a Forward Deployed Infrastructure Engineer to develop and maintain high-performance services for its platforms. This role involves deploying new products, troubleshooting complex systems, and automating operations. The ideal candidate will have a strong engineering backgro ...

    Quality Assurance Software Test Engineer Hybrid UK

    A leading technology company in Glasgow is seeking an experienced Software Test Engineer to join their Pronto Deployment team. This role involves verifying software in an agile environment while focusing on quality improvement. Candidates must have a degree in Computing Science or equivalent, along with strong c ...

    Senior Front End Engineer Hybrid, Impactful Web Apps

    A leading digital solutions company is seeking a Senior Software Engineer to design and build high-quality software across various platforms. This hybrid role calls for strong expertise in React Native or Java/AWS, as well as a proven track record in working with complex systems. Candidates should be autonomous ...

    Enterprise OMS Architect: Sterling Platform & Integrations

    A leading technology firm in Birmingham is seeking a Solutions Architect to shape and lead the technical design of a mission-critical IBM Sterling Order Management platform. The role involves architecting integrations across various systems and influencing enterprise architecture standards. The ideal candidate w ...

    BMDS Software Engineer – Onsite (Secret Clearance)

    A leading defense technology company is seeking a BMDS Software Engineer in the United Kingdom, England, Tipton. The role involves designing and implementing software for mission-critical defense systems in a collaborative Agile setting. Ideal candidates will have a STEM degree, significant experience in softwar ...

    Senior Data Engineer — AI & Search Platform

    A global information and analytics company is seeking a Senior Data Engineer to design and maintain scalable data pipelines for its Search and AI Platform. The role involves working with technologies like Python, Java, and Spark, developing data workflows, and collaborating with cross-functional teams to achieve ...

    Senior Software Engineer Lead – Scalable Backend & Cloud

    A technology company is seeking a Manager of Software Engineering in London, responsible for architecting scalable backend systems and leading complex projects. The ideal candidate has over 7 years of software engineering experience, with strong expertise in Golang or Java and AWS. This hands-on role requires te ...

    MarTech Applications Lead for Banking (AEM/AEP)

    A leading technology transformation company in the UK seeks an Application Engineering Lead to oversee complex MarTech projects. This hybrid role combines working in offices, client sites, and home. You will provide technical leadership, ensure successful project delivery, and collaborate with cross-functional t ...

    Full Stack AI Engineer | Client Facing, UK Travel

    A technology consultancy is seeking a Software Engineer (Full Stack) to join their team in London. The role requires leading client accounts and working collaboratively to deliver outstanding digital products. Candidates should have solid full-stack experience and strong skills across React, Node.js, Python, and ...

    Enterprise Solutions Engineer: GenAI & AI Apps

    A leading AI company is seeking individuals to partner closely with clients, delivering tailored AI solutions and demonstrating expertise in Generative AI applications. Strong engineering background, especially in Python and Java, is essential. Ideal candidates should have experience in technical client engageme ...

    Senior Backend Platform Engineer London (Hybrid)

    A technology company is seeking a backend engineer to design and maintain production-grade services. The ideal candidate will have significant experience in backend engineering, particularly with Java, Go, or Python, and strong understanding of AWS. This role offers a hybrid work model based out of the London of ...

    BMD Software Team Product Owner Ada/C++ Tech Lead

    A high-performance defense technology firm is seeking a Product Owner to lead an Agile software development team in building complex software solutions. This role entails defining the product vision, guiding technical execution, and collaborating with engineering teams. The ideal candidate should have significan ...

    Production Support Engineer — Crypto Trading & Risk

    A leading digital assets firm in the UK is seeking a Production Support Engineer with 4+ years of experience in financial services to ensure system stability and provide client support in cryptocurrency operations. The successful candidate will have strong technical skills in SQL and at least one programming lan ...

    Data & AI Cloud Architect, AWS Professional Services in London Amazon

    Data & AI Cloud Architect, AWS Professional Services London, United Kingdom Posted about 2 months ago Requirements: Experience in governance, streaming architectures, and Open Table Formats Proficiency in at least one programming language (e.g., Python, Java, < ...

    Principal Full Stack Engineer & Tech Lead

    A leading consultancy in the UK is seeking a Principal Full Stack Engineer to lead technical support teams and drive service excellence. The ideal candidate will have proficiency in programming languages such as Java and Python, alongside cloud architecture experience with AWS or Azure. Responsibilities include ...

    Technical Lead, Secure DevSecOps & Scalable Architecture

    A leading IT consulting firm in the United Kingdom is seeking a Technical Lead to shape and deliver a vital platform for their UK Government client. The role involves architectural definition, implementation within Agile squads, and ensuring secure, scalable solutions. The ideal candidate will possess extensive ...

    Graduate Software Engineer: Real Work, Mentorship, Growth

    A tech-driven insurtech company in Greater London is seeking a Graduate Software Engineer to join their product team. You will be involved in building real software from day one, collaborating with engineers and designers, and gaining mentorship and experience in a diverse tech stack including Java and React/Nex ...

    Senior AI Driven Software Engineer – Multi Agent Systems

    A leading software development company in Greater Manchester is seeking a Senior Software Engineer specializing in AI-enabled engineering. This role requires over 5 years of experience in software engineering and proficiency in Java, TypeScript, and MySQL. The candidate will design multi-agent systems and refine ...

    Senior Full Stack Engineer Public Sector Impact (Hybrid)

    A digital transformation consultancy is seeking a Senior Full Stack Software Engineer in the UK to lead the delivery of complex digital solutions in the public sector. This role demands 5+ years of experience with technologies like .NET, Java, and Python, within a collaborative team. You will influence technical ...

    Senior Automation QA Engineer Remote & Flexible

    A leading technology solutions provider in Birmingham is seeking a Software Engineer in Test. You will analyze requirements, develop automation testing strategies, and enhance quality processes in an agile team. The ideal candidate will have experience in automated quality assurance, testing frameworks in Java, ...

    Cloud SRE & Observability Architect (OpenTelemetry)

    A global technology company in the UK seeks an architect for their Observability Centre of Excellence. The role involves leading the implementation of OpenTelemetry, developing automation scripts with Terraform, and ensuring platform performance optimization. Candidates should have extensive experience with obse ...

    Principal Engineer, FinTech Platform Architect (Hybrid UK)

    A B2B Fintech company in Cardiff is seeking a Principal Engineer to lead technical direction and mentor engineers. This hybrid role involves collaborating with product teams, engaging with stakeholders, and designing robust APIs and platform functionalities. Candidates should have significant experience in large ...

    Senior Software Engineer, National Security – Hybrid

    A leading technology company based in Gloucester is seeking a Senior Software Engineer to join their National Security team. This role involves designing, coding, and testing software while mentoring junior developers. Candidates should have a strong command of back-end programming languages like Java and Python ...

    Android Engineer Mobile Banking Apps (Hybrid, London)

    A UK-licensed bank is seeking a skilled Android Engineer to join their dynamic Mobile team. This hybrid role involves developing and maintaining mobile banking applications to ensure a seamless and secure customer experience. Candidates should have experience in Android development using Kotlin or Java, a strong ...

    DV Cleared Data Science Engineer Cloud & ML

    A prominent technology recruitment company is seeking a Data Science Engineer to support a major public sector programme in London or Manchester. The role involves designing and maintaining scalable data processing systems, collaborating with multidisciplinary teams, and requires DV Clearance. Candidates should ...

    Staff Backend Engineer — Remote, Impactful FinTech Systems

    A leading UK bank is seeking a Staff Engineer to join their dynamic team. In this role, you will collaborate with various teams to enhance the backend of their innovative financial services. The ideal candidate will have experience with distributed systems and strong knowledge of programming languages like Go an ...

    Defence Software Engineer Edge AI & DevSecOps

    A technology firm based in Romsey seeks a passionate Software Engineer to enhance agile delivery within the Defence Information Advantage team. The role requires proficiency in programming languages like Python, Java, or Rust and a degree in a STEM field. You'll work on cutting-edge technologies, collaborate wit ...

    Full Stack Engineer Hybrid, Shape Core Platform, 20% Bonus

    A leading fintech company based in Cardiff is seeking a Full Stack Engineer to develop shared components and architecture used across all product teams. This role offers the opportunity to influence software development practices while working on greenfield projects. Essential qualifications include strong Java ...

    Senior Data Engineer AI & Search Platform | Flexible Hours

    A global leader in information and analytics is seeking a Senior Data Engineer to design and maintain data pipelines for core products. The ideal candidate will have strong skills in Python and Java, along with experience in cloud-based systems such as AWS. This role promotes innovation and collaboration to enha ...

    Software Engineer AI in Stafford Agena Group

    Overview Software Engineer - DAML Application Runtime (UK). Staff-Level Full-Stack Software Engineer. 108 E 16th Street, New York, NY 10003. Duties Design, develop, and maintain robust software solutions using object-oriented programming languages such as Java, C#, Python, or ...

    VP AI Solutions Architect – Cloud Native & LLM Delivery

    A global financial services firm is seeking an AI Application Engineer to design, build, and deploy cloud-native AI applications. This role involves leading development efforts, collaborating with various teams, and ensuring rapid delivery of solutions leveraging AI/ML technologies. Ideal candidates will have ex ...

    Senior Security Engineer: Proactive Security Platform

    A leading food delivery service in London is seeking a Software Engineer to lead the design and operation of security services. You will work with cross-functional teams to build secure solutions and maintain operational excellence. Key requirements include strong knowledge in distributed systems, programming in ...

    Senior Backend Engineer Remote for AI Medical Platform

    Verisian is seeking a Senior Backend Engineer to join our engineering team in London. You will develop parsers and compilers for statistical languages such as SAS, R, and Python, enhancing our clinical trial platform used for automating analyses and submissions. This role demands extensive experience in Java, a ...

    Senior IoT Platform Engineer — Cloud, Data & AI

    LoweConex in Lisburn, Northern Ireland, is seeking experienced Software Engineers to join their innovative team. You will design and develop market-leading IoT products, contributing to real-time data-driven decisions using advanced technology. The ideal candidate holds a relevant Bachelor's degree with strong c ...

    Vice President, Senior Backend Architect – Aladdin Platform

    ENGINEERINGUK is seeking a Backend Software Engineer to drive high-performance systems on their Aladdin trading platform. The ideal candidate will have a strong foundation in Java and 8+ years of software engineering experience, focusing on building resilient and well-tested software. The position requires colla ...

    Defence Tech DevOps Engineer – On Site Newcastle

    Switch Tech Talent is seeking DevOps Engineers at mid to senior levels to join their growing defence-tech consultancy in Newcastle. The role requires expertise in problem-solving and development in Python, PowerShell, C#, Java, or C++. Candidates must hold a STEM degree from a leading university and be eligible ...

    Senior Cloud Reliability Engineer AWS & Observability

    Jagex is seeking a motivated professional to enhance cloud-native architectures and support migration efforts in Cambridge, UK. As part of the Cloud Tech team, you'll be responsible for improving service reliability, automating operational tasks, and raising engineering standards. The successful candidate will d ...

    Data Engineer & Platform Analyst – Lakehouse AI (London)

    A leading global investment bank in London seeks a Data Engineer to design and support data pipelines and curated datasets on their AI data platform. The ideal candidate will have experience in Python or Java, solid SQL knowledge, and a background in data modeling. Responsibilities include enhancing data pipelin ...

    Senior GenAI Platform Engineer

    A global information provider is seeking a Senior Software Engineer II to drive architectural decisions and develop generative AI services. The ideal candidate should have over 5 years of software engineering experience, deep expertise in Python or Java, and strong experience with Kubernetes. Responsible for des ...

    VP Quant Trader, Commodities: Algorithmic Trading

    A global financial institution in Greater London seeks an Algorithmic Trading Quantitative Analyst (VP) for its Commodities team. The role involves designing and optimizing electronic market-making models. Candidates must have systematic trading experience, a strong programming background in Java/C++ and Python, ...

    Senior Backend Infra Engineer Scalable Systems

    A leading software company in Greater London is searching for a Software Engineer to develop scalable and reliable infrastructure systems. You will be engaged in diverse tasks such as building a search ecosystem, contributing to open-source libraries, and crafting distributed systems. The position demands over 6 ...

    Cloud Native Software Engineer — CI/CD & Security

    A leading consulting firm in Leeds is seeking talented software engineers to develop traditional and serverless applications in an agile environment. Candidates should have experience in Java, Typescript, C#, Python, or Go, and familiarity with cloud technologies such as AWS or Azure. The position offers a compe ...

    Senior Software Engineer – AI Driven Payments

    A global payments technology company in Greater London is looking for a Senior Software Engineer to develop next-generation payment technologies. The role involves leading projects, designing scalable systems, and collaborating with cross-functional teams. Ideal candidates will possess a Bachelor's or Master's d ...

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      Java Developer Java Monolith Jobs in United Kingdom Job Search Guide, Trends and Insights