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    Senior Java/Kotlin Engineer — AI Driven, Hybrid Role

    An innovative AI consulting partner in the UK seeks a skilled developer to join their agile team. The role involves developing RESTful Java APIs, collaborating with interdisciplinary teams, and advocating for best practices in software engineering. Ideal candidates will possess strong API development skills in J ...

    Senior Java Engineer — Fixed Income Algo Trading (Hybrid)

    Citi is seeking a proficient Software Engineer for their Fixed Income Algo technology team in London. You will design and develop high-performance algo trading platform components, collaborating with Traders and Product Managers, and ensuring reliability and scalability. The position offers a hybrid wo ...

    Senior Backend Engineer Java 21 Spring Boot Microservices

    A leading fintech company is seeking a Senior Back-end Engineer in London to build the core infrastructure for their platform. You will design scalable microservices using Java 21 and Spring Boot, ensuring high performance and reliability. The ideal candidate has over 7 years of back-end development experience, ...

    Senior Java Payments Engineer — Build Secure, Scalable Systems

    A global financial services firm in London is seeking a Software Engineer III to join an agile team in delivering secure and innovative technology solutions. The role involves executing software solutions, developing high-quality production code, and contributing to projects across multiple technical areas. Idea ...

    Senior Java Engineer — AI Driven Fintech, Hybrid Cardiff

    IntaPeople: STEM Recruitment is seeking a Senior Java Developer in Cardiff, focusing on agentic coding and AI development. This hybrid role requires strong Java experience and offers opportunities within a high-performing team. The ideal candidate will have at least 5 years in Java development, particu ...

    Data Platform Engineer — Java/SQL, NiFi & Big Data

    Skills and Experience Proficiency in Java and SQL is essential, and experience with C# and Scala is a plus. Familiarity with ETL tools, big data platforms, and data warehousing solutions (e.g., Snowflake, Redshift, BigQuery) is required. This should include a deep understanding of core NiFi ...

    Senior Java/Kotlin Engineer — AI Driven, Hybrid Role

    An innovative AI consulting partner in the UK seeks a skilled developer to join their agile team. The role involves developing RESTful Java APIs, collaborating with interdisciplinary teams, and advocating for best practices in software engineering. Ideal candidates will possess strong API development skills in J ...

    Senior Backend Engineer, Core Java | Remote UK – Impact

    Yelp, Inc is looking for a remote backend engineer to join their cooperative team. The role involves building and maintaining tools and libraries for Java services, working closely with application developers to enhance the Java developer experience. Candidates should be proficient in Java, Scala, and/or Kotlin, ...

    Java Backend Engineer – Microservices, AWS & Kafka (Hybrid Leeds)

    Caesars Entertainment is seeking a backend developer to join its US Product Development team based in Leeds, England. The role focuses on designing and delivering high-quality, high-performance microservices for various applications, including Sportsbooks and hotel kiosks. Candidates should have a minimum of ...

    Senior Java Engineer Scale SaaS in Insurtech (London)

    A leading B2B SaaS technology company in London is seeking a Senior Java Engineer with expertise in Spring Boot and cloud-based systems. You'll design and scale products, mentor colleagues, and contribute to technical initiatives. The role offers a salary of up to £110,000 plus bonuses and excellent pension bene ...

    Senior Java Engineer – Cloud Microservices & DevOps (Cardiff Onsite)

    Amber Resourcing Ltd is looking for a Senior Java Engineer in Cardiff to join a team focused on complex, enterprise-scale solutions. The position requires Java and Spring Boot expertise, along with knowledge in CI/CD, Docker, and Kubernetes. You will contribute to architecture while building scalable a ...

    Backend Engineer (Java) for Scalable, Cloud‑Native Systems

    Dormont Manufacturing Co is seeking a Backend Engineer to collaborate within the Symphony engineering group. The role emphasizes Java development and operational excellence in a multi-cloud environment. Responsibilities include architecting backend services and supporting automation in deploying Sympho ...

    Senior Backend Java Engineer Finance Tech, Hybrid Role

    Citigroup Inc. in Belfast is seeking Experienced Backend Java Developers for positions ranging from Assistant Vice President to Senior Vice President. The role focuses on contributing to application systems development and programming activities. Join a business casual workplace with a hybrid model, co ...

    Senior Backend Engineer (Java) — Hybrid London, Scale & Impact

    Rightmove is looking for a Senior Backend Engineer to join their team in London. This role involves designing innovative solutions and integrating third-party platforms to enhance our service delivery. The successful candidate will engage in meaningful projects that impact users significantly. You shou ...

    Low Latency Java Engineer FIX Connectivity (Hybrid, Bonus)

    A global technology-driven financial services organisation is seeking an experienced Java Engineer in Belfast. This hands-on role focuses on designing and enhancing low-latency connectivity services for clients and internal systems. Candidates should have strong Java experience, exposure to electronic trading en ...

    Senior Java Engineer – Cloud Microservices & DevOps (Cardiff Onsite)

    Amber Resourcing Ltd in Cardiff is seeking a Senior Java Engineer to deliver complex, enterprise-scale solutions in an Agile environment. This position offers a salary of £60,000 to £75,000 plus benefits and requires attendance in Cardiff four days per month. The ideal candidate should have strong Java ...

    Real Time Core Java Engineer Low Latency Trading

    Teza Technologies in Greater London is looking for a core infrastructure developer to enhance their real-time trading platform. The role demands proficiency in Java and C++ along with experience in building low-latency systems. You’ll be responsible for designing new functionalities and troubleshooting produc ...

    Senior Java/Python Engineer – Risk & Trading Backend (Hybrid)

    Hunter Bond is seeking a Senior Java / Python Engineer in London to help build critical backend platforms for financial systems. You will be part of a high-performing team focused on scalable engineering, supporting complex data workflows. The ideal candidate should have strong experience with Java and ...

    Backend Java Engineer for CCR Risk & Margin Platforms

    Crisil Integral IQ is seeking an experienced Backend Java Developer in Greater London to build and enhance scalable, high-performance applications within a financial services environment. The ideal candidate will have strong technical expertise, particularly in Counterparty Credit Risk, collateral management, ...

    Java Engineer Up to £115,000 + Bonus London/Hybrid

    Our client is an exciting and rapidly scaling fintech technology company building next-generation data infrastructure for modern financial markets. They are developing a high-performance data distribution platform designed to move, process, and deliver vast volumes of critical information in real time. </p ...

    Principal Java Engineer — Agile, CI/CD, Hybrid UK

    A leading software house in Manchester is seeking a Principal Java Developer to join their dynamic team. The role focuses on developing high-quality software and enhancing best practices within Agile methodologies. Candidates should have strong Java skills and be passionate about mentoring others. This position ...

    Senior C++/Java Engineer — Own Core Platform Components

    LSEG in Greater London is seeking a Senior Associate responsible for delivering high-quality software solutions using C++ and Java. Candidates should possess over 8 years of experience, strong software engineering skills, and a solid understanding of system integration. The role offers tailored benefit ...

    Senior Java Engineer for Greenfield Digital Bank London

    Vertex Solutions International Ltd is seeking a Java Developer for an exciting Financial Service project in London. The role involves contributing significantly to the development of a brand new digital bank from scratch, in a dynamic and innovative environment. The ideal candidate should have experien ...

    Analytics Platform Engineer (Principle & Senior)

    Location: Cheltenham Salary: Competitive Benefits: Bonus and commission scheme, comprehensive benefits package including private medical and pension, flexible hybrid working, clear progression with funded training, and enhanced long-term incentives including additional leave and ...

    Staff Engineer (Backend)

    Overview Be among the first 25 applicants. Trustpilot is a profitable, high-growth FTSE-250 company with a mission to be the universal symbol of trust. We run the world's largest independent consumer review platform and are seeking a Staff Engineer in the Consumer space to shape user experiences ...

    Sr Software Engineer Media Buying Team

     Senior Software Engineer - EngineeringDescriptionChannel Factory provides intelligent marketing solutions for the next generation of contextual safety, suitability, and performance for brands and agencies. Our platform helps marketers implement, automate, ...

    Staff / Principal Design Engineer (Web & Brand)

    Overview TL;DR - We’re seeking exceptional experienced Design Engineers to help us communicate the future of AI. You’ll work closely with design and marketing to build world-class web content helping empower the next generation of creators and builders. About Lovable Lovable let ...

    Product Security Engineer

    What is a Product Security Engineer? The hardest security problems we face aren't policy problems. They're engineering problems. Supply-chain operators. Prompt-injection campaigns. Financially-motivated attackers who turn a compromised dependency into production access. A well-organised control l ...

    Software Development Engineer, Rufus Detail Page

    Rufus is a generative AI-powered shopping assistant in the Amazon Shopping app designed to help answer a variety of shopping-related questions. Rufus makes it easy for customers to find and discover the best products to meet their needs by helping with product research, providing comparisons and recommendations, ...

    Software Development Engineer, Rufus Detail Page

    Rufus is a generative AI-powered shopping assistant in the Amazon Shopping app designed to help answer a variety of shopping-related questions. Rufus makes it easy for customers to find and discover the best products to meet their needs by helping with product research, providing comparisons and recommendations, ...

    Senior Software Development Engineer, CloudFront Control Plane, CloudFront

    Job Summary AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure, ensuring continuous access to the innovation that customers rely on. CloudFront is one of AWS' largest services, delivering fast and secure web/application content, on‑dema ...

    Manager, Engineering Managed Services (Hybrid)

    About the Role Manager of the UK Team in the Managed Services product group. Lead a cross‑discipline team of Front‑End and Cloud engineers to develop APIs, UIs, and cloud services that support the Falcon Complete customer experience. Hybrid role based in London (within 30 miles) with meetings in t ...

    Field Service Engineer (Full Training)

    Field Service Engineer (Full Training) Bristol £30,000 - £34,000 + Full Training + Clear paths to Progression + Door to Door Pay + Company Van + Fuel Card + Extensive Overtime available +Enhanced Pension Are you a Field Service Enginee ...

    Field Service Engineer (Full Training)

    Field Service Engineer (Full Training) Bristol £30,000 - £34,000 + Full Training + Clear paths to Progression + Door to Door Pay + Company Van + Fuel Card + Extensive Overtime available +Enhanced Pension Are you a Field Service Enginee ...

    Senior Planning Engineer Full time

    Company DescriptionAt Turner & Townsend we are passionate about making a difference. That means delivering better outcomes for our clients, helping our people to realise their potential, and doing our part to create a prosperous society. For over 75 years we have been helpin ...

    Junior Field Engineer (Full Training)

    Junior Field Engineer (Full Training)£30,000 (OTE £33,000) + Full Product Training + Career Progression + No Callout + No Weekend + Overtime + Private HealthcareField based role, commutable from Watford, Chingford, Hatfield, Barnet, St Albans, Hoddesdon and surrounding are ...

    Maintenance Engineer (Full Technical Training)

    Maintenance Engineer (Full Technical Training) £37,000 - £47,000 + Training into Maintenance + Progression + Xmas Bonus + Overtime + Pension + 31 Days Holiday + No Nights Site based role, commutable Swindon, Chippenham, Newbury, Devizes, Calne, Marlborough and surrounding areas < ...

    Infrastructure Engineer: AWS & Full Ownership

    Yolk Recruitment is seeking an Infrastructure Engineer in Penarth to oversee a stable AWS environment and the broader IT infrastructure in a growing SaaS tech business. This role offers the chance to manage both cloud and on-premise systems. The successful candidate will have responsibilities including AWS manag ...

    Maintenance Engineer (Full Technical Training)

    Maintenance Engineer (Full Technical Training) £37,000 - £47,000 + Training into Maintenance + Progression + Xmas Bonus + Overtime + Pension + 31 Days Holiday + No Nights Site based role, commutable Swindon, Chippenham, Newbury, Devizes, Calne, Marlborough and surrounding areas < ...

    M365 Cloud Engineer Full time

    Company DescriptionTurner & Townsend is a global professional services company with over 22,000 people in more than 60 countries.Working with our clients across real estate, infrastructure, energy and natural resources, we transform together delivering outcomes that improve p ...

    Senior Planning Engineer Full time

    Company DescriptionAt Turner & Townsend we are passionate about making a difference. That means delivering better outcomes for our clients, helping our people to realise their potential, and doing our part to create a prosperous society. For over 75 years we have been helpin ...

    Mechanical Inspector/ Engineer (Full Training)

    Mechanical Inspector/ Engineer (Full Training)£23,000 - £26,000 + Full Technical Industry Training + Van & Fuel Card + Holiday + Excellent Internal Progression + Pension + Bonuses + ExpensesCommutable from Glasgow, Airdrie, Motherwell, East Kilbride, Paisley and the surrounding a ...

    Junior Field Engineer (Full Training)

    Junior Field Engineer (Full Training)£30,000 (OTE £33,000) + Full Product Training + Career Progression + No Callout + No Weekend + Overtime + Private HealthcareField based role, commutable from Watford, Chingford, Hatfield, Barnet, St Albans, Hoddesdon and surrounding are ...

    Senior Planning Engineer Full time

    Company DescriptionAt Turner & Townsend we are passionate about making a difference. That means delivering better outcomes for our clients, helping our people to realise their potential, and doing our part to create a prosperous society. For over 75 years we have been helpin ...

    Sales Engineer (Full Training Provided)

    Sales Engineer (Full Training Provided) £43,000 - £45,000 + Bonus + Full Training Provided + Progression + Company Vehicle & Fuel Card + Excellent Company Benefits Remote, ideally located: Manchester, Liverpool, Leeds, Bradford, Huddersfield, Rochdale or surrounding areas < ...

    Senior Planning Engineer Full time

    Company DescriptionAt Turner & Townsend we are passionate about making a difference. That means delivering better outcomes for our clients, helping our people to realise their potential, and doing our part to create a prosperous society. For over 75 years we have been helpin ...

    Junior CAD Engineer Full TimePermanent

    The role – Junior CAD EngineerAs a Junior Technical Engineer, you will support the technical and pre-sales function, using AutoCAD and engineering principles to deliver accurate system designs and technical submissions.Duties will include: Producing technical dra ...

    Field Service Engineer (Full training)

    Field Service Engineer (Full training)Dublin and surrounding areas€50,000 - €55,000 + Training + Progression + Van + Pension + Holidays + benefitsDo you have an engineering qualification and are looking for a new role in a well-established growing company where you receive expert training ...

    Mechanical Inspector/ Engineer (Full Training)

    Mechanical Inspector/ Engineer (Full Training)£23,000 - £26,000 + Full Technical Industry Training + Van & Fuel Card + Holiday + Excellent Internal Progression + Pension + Bonuses + ExpensesCommutable from Glasgow, Airdrie, Motherwell, East Kilbride, Paisley and the surrounding areasA ...

    Sales Engineer (Full Training Provided)

    Sales Engineer (Full Training Provided) £43,000 - £45,000 + Bonus + Full Training Provided + Progression + Company Vehicle & Fuel Card + Excellent Company Benefits Remote, ideally located: Manchester, Liverpool, Leeds, Bradford, Huddersfield, Rochdale or surrounding areas Are you from an Engi ...

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      Lead Software Engineer Full Stack Java React Jobs in United Kingdom Job Search Guide, Trends and Insights