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    Java Software Engineer – Greenfield Trading Platform (London)

    A dynamic sports betting startup in London is seeking Java Software Developers to join their innovative team. The role involves working with quantitative researchers and talented engineers to build data integrations and support systematic trading models. Candidates should have at least 3 years of Java developmen ...

    Backend Engineer (Kotlin/Java) Remote Healthcare SaaS

    A leading healthcare technology provider is seeking a remote Backend Developer proficient in Kotlin and Java. The ideal candidate will collaborate with cross-functional teams to design backend services and APIs, ensuring quality and reliability. Candidates should have at least 5 years of relevant experience, a b ...

    Senior Java Backend Engineer — Cloud Native & AWS

    A leading technology consultancy is seeking a Senior Backend Engineer to design and develop cloud-native solutions using Java and Spring Boot. The ideal candidate will contribute to high-impact platforms for Tier 1 financial institutions, ensuring agile development practices and secure deployments. This role is ...

    Java Backend Engineer Cloud Native & Scalable Systems

    A technology company in Northern Ireland is seeking a passionate Backend Engineer to join their engineering group. The ideal candidate will have at least 3 years of experience in Java development and be capable of delivering robust backend solutions. Responsibilities include architecting backend services and sup ...

    Equities Front Office Tech Engineer Java & FIX

    A leading financial services firm is seeking a developer to work on key projects for their Equities business in London. This role involves supporting front-office trading teams and local middle office functions, along with developing applications critical to client reporting and trading operations. The ideal can ...

    Senior Backend Java Engineer Build Scalable Systems

    A fast-growing technology company based in London is seeking skilled software developers to build impactful real-world systems. You will focus on backend development with a strong emphasis on Java, working with both relational and non-relational databases. This role offers the chance to take ownership of project ...

    Hybrid Manchester Full Stack Engineer (Java/React)

    A leading global financial information services company is seeking a Full-Stack Software Engineer in Manchester. This role focuses on developing data-driven applications using Java and React, with responsibilities including data integration and collaboration in an Agile environment. The successful candidate will ...

    Senior Test Automation Engineer Finance (Java/Selenium)

    A leading financial technology firm in London is seeking an experienced Senior Test Automation Engineer to join their team. The role involves designing and executing automated tests for trading applications and requires extensive knowledge in automated testing, Java, and Financial Services. This position offers ...

    Senior Backend Engineer, Core Java — Remote UK

    A leading local business data platform in the UK is seeking a Backend Engineer to enhance tools for Java services. The role involves developing productivity tools while working with a collaborative team. Ideal candidates should be proficient in Java, Scala, or Kotlin, with experience in building libraries, and h ...

    Senior Backend Engineer, Core Java – Remote UK

    A leading local business data platform is seeking a remote backend engineer to build and maintain tools for Java services. The candidate should have strong skills in Java, Scala, and/or Kotlin, with experience in a collaborative environment. This role offers full responsibility for projects, competitive salary, ...

    Remote First Senior Backend Engineer — Java & Serverless

    An educational technology company is seeking a Senior Backend Engineer in Leeds to design and implement scalable backend services primarily using Java and serverless architectures. The ideal candidate will have over 8 years of experience in backend development and a solid knowledge of frontend technologies. This ...

    Remote First Senior Backend Engineer — Java & Serverless

    An innovative technology company based in Newcastle upon Tyne is seeking a Senior Backend Engineer to lead backend service development using Java and serverless solutions. The ideal candidate will have over 8 years of backend experience, with strong proficiency in AWS technologies and frontend capabilities. You ...

    Remote First Senior Backend Engineer — Java & Serverless

    A global educational technology firm located in Manchester is seeking a Senior Backend Engineer with extensive experience in backend development, especially in Java and serverless technologies. In this role, you will design scalable backend services, develop RESTful APIs, and collaborate with cross-functional te ...

    VP Java Engineer, Trading Tech (Equities) – Hybrid

    A leading global financial services firm in Greater London is seeking a Software Engineer for its Equities Technology team. The role involves collaborating with global teams and delivering business solutions through agile methodologies. Required qualifications include 6-10 years of experience in application deve ...

    Data Security Backend Engineer Java/ UI Development

    For additional information, please review .***Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advance ...

    Java Full Stack Engineer (Angular/React) – Banking

    A global technology and consulting firm in the Greater London area is seeking an experienced Java Fullstack Developer with expertise in AngularJS, ReactJS, and a strong background in the banking domain. Responsibilities include overseeing project delivery, designing scalable web applications, and ensuring high p ...

    Senior Backend Engineer: Java, Spring Boot, Kubernetes

    A prominent tech consulting firm is seeking a Senior Software Developer to join their dynamic team. You will work on digital solutions that meet GDS standards and be involved in Agile product development. The ideal candidate has extensive knowledge in Java, Docker, and Kubernetes, with experience in leading team ...

    Platform Backend Java Engineer (Hybrid, Fixed Term)

    A tech consulting firm seeks a Backend Java Developer in Birmingham to build core backend services for a Data Fabric platform. Candidates should have strong experience with Java, Spring, and SQL transformations. This role involves working on data governance and performance-oriented backend solutions, ideally in ...

    Java Software Engineer | Spring Cloud, TDD, Remote

    Join a forward-thinking company as an Intermediate Java Software Engineer, where you will be part of a dynamic team dedicated to creating innovative software solutions. This role offers the chance to expand your technical skills while working on exciting projects that drive customer success. You will leverage yo ...

    Java Backend Engineer: Data Security & Cloud Microservices

    A global financial institution in Belfast is seeking a Mid-level Java Developer responsible for designing and implementing microservice applications using Java and Spring Boot. The position emphasizes automation and efficiency in financial processes, with opportunities for learning in a flexible hybrid working e ...

    Java Backend Engineer Real Time Sports Platform

    A leading sports technology company in Greater London seeks a passionate Software Engineer (Java) to build innovative solutions that engage sports fans. The role involves developing high-quality Java applications, collaborating with cross-functional teams, and enhancing skills in a supportive environment. Key sk ...

    Senior Java/Kotlin Engineer — TDD & Pair Programming

    A tech company is recruiting a Senior Java / Kotlin Engineer to work on-site in Leeds or London. The role involves collaborating in a cross-functional team to develop JVM applications using Test Driven Development and Pair Programming. Candidates should have over 5 years of experience with Java or Kotlin, along ...

    Principal AI Java Engineer Remote Cloud Native

    A global automotive systems industry leader is seeking a Principal AI Software Engineer (Java) to work remotely on AI projects. This role requires deep expertise in Java, Spring, and AWS, with hands-on experience in production-grade AI systems. Responsibilities include implementing AI solutions and creating depl ...

    Lead Software Engineer JAVA Equities Vice President

    Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the Equity Derivatives Group you will join our agile team creating, transforming, and supporting our trusted ...

    Real Time Java Engineer – Low Latency & Kafka

    A global financial services firm is seeking a Software Engineer III to join their Liquidity and Account Solutions Technology team. This role involves designing high-performance Java applications that support real-time client liquidity management. You will lead small engineering teams, write secure code, and ensu ...

    Senior Full Stack Software Engineer (Java / React )

    .**About the team:**Our dynamic Agile Teams deliver the technology that facilitates researchers to publish quality scientific research. As a Software Engineer, you will build capabilities to improve the quality of scientific research**About the role:**As a Senior II Software Engineer, you will build capabilities ...

    Lead Software Engineer Java & React (Cloud/Microservices)

    A leading global financial services firm in Glasgow is seeking a Lead Software Engineer to develop strategic software products that advance business goals. This role involves leading an agile team, enhancing secure technology solutions, and innovating in software engineering practices. Ideal candidates will have ...

    Lead Software Engineer Java Post Trade Technology

    Join us to shape the future of financial technology and make a meaningful impact on your career. You’ll collaborate with talented professionals, solve complex challenges, and help build trusted market-leading products. We value creativity, inclusion, and continuous learning, offering you the opportunity to ...

    Lead Backend Engineer — Java/Kotlin, FinTech Focus

    A global financial services leader is hiring a Lead Software Engineer to drive innovative solutions and enhance customer experiences. You will work with JVM-based languages (Java/Kotlin) and be part of a team committed to ethical practices and collaboration. The ideal candidate will contribute to developing secu ...

    Backend Engineer III — Java, Spark/Databricks & API

    A global information and analytics company seeks a Software Engineer III to develop Java-based backend services and implement Scala/Spark pipelines for metric computations. This role emphasizes collaboration within a cross-functional team and requires experience with RESTful APIs. Flexible working hours are offe ...

    Senior Backend Engineer Java Microservices | Hybrid/Remote

    A leading fintech company is seeking a passionate backend developer to drive innovation in their microservices architecture. With a strong focus on Java and Spring frameworks, you will work within a self-managed team in a hybrid or remote setting. The role emphasizes quality, collaboration, and career developmen ...

    Senior Lead Java Engineer Hybrid, Cloud & Microservices

    A leading financial markets infrastructure provider in Greater London is seeking a Senior Lead Java Engineer to join the SwapClear Interfaces development team. This role focuses on designing and maintaining Java-based applications crucial for clearing operations, collaborating in an Agile environment with a stro ...

    Senior Java Engineer Low Latency Trading Systems

    A leading global financial services firm based in Greater London is seeking a Senior Java Developer to deliver low-latency trading system components. The ideal candidate will have expertise in Java and experience with distributed systems, cloud environments like AWS, and trading flows. This role emphasizes colla ...

    Senior Software Engineer, Java for Investments Platform

    A global technology company in the UK is seeking a Product Manager to develop innovative financial solutions. You will define and shape the Wise Assets product, focusing on user experience and data-driven decisions. The role requires strong project coordination skills and experience in web applications developme ...

    Senior Application Software Engineer (Java/Spring/Backend)

    Overview Job Title: Senior Application Software Engineer (Java/Spring/Backend) Location: Manchester Salary: £60,000-£75,000 Workplace Type: Hybrid (3 days a week in the office) Employment Type: Full-Time About Us </h ...

    Senior Backend Engineer (Java/Spring) Cloud & Microservices

    A leading investment platform in the UK is seeking a Senior Application Software Engineer to design and build highly scalable applications in a hybrid workplace. The ideal candidate will have proven experience in Java development, cloud architecture, and a strong background in financial services. Responsibilitie ...

    Senior Java/React Engineer – Platform & Data Services

    A global financial services firm is seeking a Software Engineer III to enhance its PricingDirect platform. The role involves designing robust software solutions primarily using Java and Spring Boot, collaborating with diverse teams, and working with technologies like React and DynamoDB. Successful candidates wil ...

    Senior Java/Python Engineer Build Scalable Systems

    A leading financial institution in Glasgow seeks Experienced Software Engineers to join their Global Technology team. In this role, you will design and deliver innovative technology products while working within an agile team to enhance banking solutions. Candidates should possess strong Java or Python skills, e ...

    Senior Lead Software Engineer Java Architecture Nutmeg

    Behind every investment is a person with ambitions, motivations and values. While we know that every client is unique, they come to Nutmeg for the same reason: our straightforward and transparent approach to investing. Nutmeg is a J.P. Morgan company offering award-winning investments, products and ...

    Senior Java Engineer Lead Microservices & Cloud (Manchester)

    A technology consulting firm in Manchester is seeking a Senior Java Software Engineer to design and build user-centred digital solutions. The ideal candidate will lead technical projects, ensure quality, and mentor colleagues. Proficiency in Java, microservices, and cloud platforms is essential. The role offers ...

    VP, Low Latency FX Trading Engineer (Java)

    A prominent financial firm is seeking an Electronic FX Strategist to drive FX market making and algorithmic trading development. You will collaborate with teams in London and Singapore to provide innovative solutions for clients in a dynamic environment. Candidates should have strong Java skills, financial marke ...

    Senior Java/Python Software Engineer – Scalable Systems

    A leading global financial institution is seeking an Experienced Software Engineer to join their Technology team in Bournemouth. The successful candidate will design and deliver scalable technology products, utilizing Java or Python in an agile environment. Responsibilities include developing software solutions, ...

    Backend Java Engineer Build Scalable Systems & Mentor

    An innovative firm is looking for a mid-level Back End Java Engineer to join their dynamic team. In this role, you will design, develop, and maintain robust backend systems, collaborating with cross-functional teams to deliver high-quality features. With a strong emphasis on Java, you will also mentor junior eng ...

    Backend Software Engineer Java/Spring, Cloud & DB

    A Super Ambitious Startup in Greater London is seeking a Back End Software Engineer. The role involves implementing features that enhance the user experience on the platform, collaborating with teams, and solving technical challenges using Java and Spring frameworks. The ideal candidate will have a strong unders ...

    Lead Java Engineer – Real Time Trading Platform

    A leading FinTech innovator in London is looking for a Java Developer to build their next-generation, low-latency trading platform. This role involves developing high-performance systems in Java, optimizing multithreading, and collaborating with a team of experts. The ideal candidate has a degree in Computer Sci ...

    Senior Lead Backend Engineer — Java & Kotlin (Fintech)

    A leading financial services firm is seeking a Senior Lead Software Engineer to join its new team focused on innovative fintech solutions. This role involves problem-solving, developing secure code, and working collaboratively in an agile environment. Ideal candidates have experience in Java and Kotlin, with a p ...

    Real Time Java Backend Engineer (Kubernetes/AWS)

    A technology services company is looking for a Mid-Senior level Java Software Engineer to design and maintain scalable microservices. The role involves building data pipelines, deploying services in Docker/Kubernetes environments, and integrating applications in AWS. Proficiency in Java, Spring Boot, and Kafka i ...

    Senior Backend Engineer Cloud Native Microservices (Java)

    A leading global financial services firm in Greater London is seeking a Software Engineer III to join its International Consumer Bank team. This position requires expertise in Java and cloud-native microservices, with responsibilities including creating secure, high-quality software and collaborating with divers ...

    Senior Software Engineer II Treasury + Liquidity (Java)

    Senior Software Engineer II - Treasury + Liquidity (Java) Full-time Compensation: GBP 105,000 - GBP 130,000 - yearly Wise is a global technology company, building the best way to move and manage the world’s money.Min fees. Max ease. Full speed. Wheth ...

    Senior Software Engineer Liquidity & Treasury Systems (Java)

    A global technology company is seeking a Senior Software Engineer II to enhance its Treasury and Liquidity systems. You will design, build, and maintain high-performance tools while collaborating with cross-functional teams. Ideal candidates will have strong Java and Spring Boot experience, a solid understanding ...

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