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    • 13,870+ Programista Java Java Deweloper Jobs in UK — Top Companies Hiring June 2026

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    Graduate / Junior Developer, Python, Linux, C#, Java London

    Graduate / Junior Developer, Python, Linux, C#, Java – London (Teck stack: Graduate / Junior Developer, Python, Linux, C#, Java, .NET 10.0, C#, J2EE, Agile, TDD, BDD, Graduate / Junior Developer) Since 2006 our client’s revolutionary marketing software platform has been helping businesses ...

    Senior Technical Java and C# .net Software Developer

    Senior Technical Java and C# .net Software Developer We are currently recruiting a Java with C# .net Senior Software Developer – who can be the lead in the team. You must have at least 5 to 7 years proven track record of developing software with Java and C# .net framework coupled with SQL S ...

    Low Latency Java Developer: FX Trading Integration (London)

    Matchtech is seeking an experienced eFX Java Developer in London, United Kingdom. The role focuses on building the integration layer between the FIX pricing engine and the FX Connect Global Link trading platform, requiring expertise in low-latency Java trading. This contract-based position offers compe ...

    VP Full Stack Engineer (Python/Java) Hybrid & Growth

    Citigroup Inc. is seeking a Vice President level developer for their Strategic Equity Solutions team in Greater London. This role focuses on creating innovative trader workflow tooling within an agile team environment. The successful candidate will take ownership of the entire software development life ...

    Remote Java Engineer – FIX APIs for Trading Platform

    IG KnowHow is seeking a Java Engineer to join the IG Prime division. You will develop and maintain high-performance FIX APIs to facilitate institutional trading while ensuring reliability and resilience. The ideal candidate will have around 5 years of Java development experience, strong skills in async ...

    Senior Java Engineer – Cloud Native Post Trade (Hybrid)

    Harrington Starr is seeking a Senior Java Developer to contribute to a cloud-native post-trade platform. This engineering role involves designing and delivering scalable backend systems, working closely with Product and Client Services teams. The ideal candidate will have a strong Java background, expe ...

    DV Cleared Full Stack Java Developer | Hybrid/Remote

    Infotel UK is looking for an experienced Full Stack Java Developer with DV clearance for a critical project in Newcastle upon Tyne. The role involves developing and maintaining Java applications, ensuring high performance and security standards. The ideal candidate will have strong expertise in Java, S ...

    Security Cleared Java Developer (Spring Boot, Kafka) Hybrid

    Korn Ferry is seeking a Security Cleared Java Developer for a project in financial services. This role supports hybrid work with an initial contract until February 2027. Candidates should have over 5 years of experience in Java development, including Oracle PL/SQL, Springboot, and Kafka. The ideal star ...

    Mobile & Web Engineer (Mid Level) | Java or Python

    A forward-thinking digital media company is looking for a talented Mid-Level Developer to join their dynamic team. Ideal candidates will have over 3 years of experience in Web and Mobile Development, with good knowledge of Java or Python, as well as experience in Android or iOS. Offering a competitive salary of ...

    Senior Platform Lead Engineer: Java/SpringBoot on GCP

    LinuxRecruit is seeking a Lead Developer in Greater London to spearhead the development of applications and APIs using Java within a SpringBoot framework on a GCP Platform. This role emphasizes leadership and mentoring junior developers, enabling personal and team growth in a dynamic and socially responsible env ...

    Senior Java Software Engineer Quote API Engineering Enablement

    Tesco UK • London • Hybrid • Full-Time • Permanent • Working hours 36 • Apply by 01-Jun-2026 Join the Engineering Enablement team at the heart of Quote Modernisation the most significant engineering transformations Quote has undertaken in recent years. Quote is the mission‑critical pricing and pr ...

    Senior Backend Engineer (Java/Kotlin) – FinTech, Scalable Cloud

    TwinThread seeks a Software Engineer III for Backend Engineering focused on Java/Kotlin in London. This role emphasizes collaboration, problem-solving, and adaptability within a team. You will be responsible for building scalable and reliable solutions, investigating issues, and ensuring high performance. A stro ...

    Java Swing Developer for High Performance Trading UI

    A financial technology firm in Greater London is seeking a Java Swing Developer to enhance its high-performance desktop trading platform. This role includes maintaining a Java Swing-based UI and transitioning the architecture to microservices. The ideal candidate will have strong Core Java skills, experience wit ...

    Senior Java Software Engineer Quote API Engineering Enablement

    Join the Engineering Enablement team at the heart of Quote Modernisation the most significant engineering transformations Quote has undertaken in recent years. Quote is the mission-critical pricing and promotions platform serving over 28 million UK shoppers every week across every channel, from tills to we ...

    Senior Backend Engineer – Java, Spring Boot, Docker, Kubernetes

    Zaizi is seeking a Senior Software Developer in Greater London. The ideal candidate will have extensive experience in Java and Agile methodologies, leading teams, and developing digital solutions. A focus on continuous improvement and user experience is vital. Join a supportive work culture where innov ...

    Senior Java Test Engineer – Cloud Automation & API QA

    Korn Ferry is seeking a Senior Software Developer in Test specializing in Java and Cloud Automation for a project in London. This role requires expertise in designing scalable test solutions through automation practices, ensuring the quality of complex data pipelines, and fostering TDD/BDD methodologies. ...

    Java Developer – UK Gov Project (Agile, Spring/J2EE)

    A global consultancy firm is seeking a Java Developer to join their team in Leicester, Manchester, or London. In this role, you will contribute to HMRC's major projects, focusing on developing and delivering core applications. Candidates should have 2-5 years of experience in Java and J2EE technologies with a go ...

    Android Developer (Kotlin/Java, Jetpack) – 6 Month Contract

    AND Digital is seeking an Affiliate Android Developer on a 6-month contract based in Leeds, United Kingdom. The role requires expertise in Kotlin, JetCompose, and Java, alongside a keen desire to stay updated with the latest Android technologies and frameworks. Familiarity with Android Studio, Jetpack ...

    Client‑Facing Software Engineer — React/Java, AWS/Azure

    Accenture is looking for a dedicated individual to join their team in Scotland, working closely with clients to create digital products. This role requires proficiency in React or Java, alongside hands-on cloud experience with AWS or Azure. Successful candidates will enjoy a competitive salary, 30 days of vacati ...

    Full Stack Software Engineer – Java/Angular/React (Glasgow)

    Java Script Works is seeking a Software Engineer in Glasgow, United Kingdom, to help develop and maintain digital offerings. You will play a crucial role in ensuring unparalleled customer experiences, leveraging technologies like Java, Spring, Angular, and React. This full-time position offers competit ...

    Full Stack Software Engineer – Java/Spring, React, AWS

    Prattwhitney is seeking a full-time Software Engineer for their team in Manchester. This role focuses on delivering and deploying critical software across diverse business areas. The successful candidate will design and build software with industry best practices, collaborate closely with stakeholders, ...

    Hybrid Full Stack Engineer: Java & React, AI‑Powered

    Juxt Ltd. is looking for Full-stack developers of all levels in Greater London to work on critical systems for investment banks using Java and React. The role offers both permanent and contract options and is hybrid, permitting a mix of remote working and client collaboration. Ideal candidates will hav ...

    Java Developer – UK Gov Project (Agile, Spring/J2EE)

    A global consultancy firm is seeking a Java Developer to join their team in Leicester, Manchester, or London. In this role, you will contribute to HMRC's major projects, focusing on developing and delivering core applications. Candidates should have 2-5 years of experience in Java and J2EE technologies with a go ...

    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 ...

    Full Stack Java Developer in Warrington Tec Partners

    Full Stack Java Developer Warrington, United Kingdom Tech Stack React Git Java REST Frontend Development APIs Amazon AWS Full-stack TypeScript Spring Framework Requirements </h ...

    Senior Back End Developer Java and AWS (27629)

    This company is developing an AWS-based platform to securely share medical diagnostics between clinicians and researchers worldwide, and enable online characterisation and measurements from scan images. This will feed into a better understanding of disease processes and ultimately better treatments for pat ...

    Java Developer – UK Gov Project (Agile, Spring/J2EE)

    A global consultancy firm is seeking a Java Developer to join their team in Leicester, Manchester, or London. In this role, you will contribute to HMRC's major projects, focusing on developing and delivering core applications. Candidates should have 2-5 years of experience in Java and J2EE technologies with a go ...

    Senior Java Developer Fixed Income & FIX Protocol (Hybrid)

    A financial services firm is seeking a Java Developer to work in a hybrid environment in London. The ideal candidate will have over 8 years of experience in Capital Markets and at least 5 years working with Fixed Income products. Proficiency in Java, SQL, and Git is essential, along with a strong understanding o ...

    Senior Lead Software Engineer Cloud Native Java Microservices

    A global financial services leader seeks a Senior Lead Software Engineer to deliver transformative digital banking solutions. In this role, you will work on cloud-native applications, employing the latest technologies while collaborating with a diverse team. You will ensure high-quality, secure, and reliable sof ...

    Frontend Java Developer Fintech London + 10 40% Bonus

    Java Script Works is seeking a Frontend Java Developer to join a well-known trading firm in London. This role offers a competitive salary of £90,000 plus performance bonuses of 10% to 40%. Ideal candidates will possess strong skills in JavaScript, React, and other modern technologies. Prior experience in finance ...

    Lead Java Architect – Real Time Risk & Cloud (Hybrid)

    A leading financial institution in Greater London is seeking a Lead Java Developer. Your role will involve leading the delivery of Risk enhancements and managing the full development lifecycle. Ideal candidates will have strong experience in Core Java and exposure to Capital Markets technology. You'll get to wor ...

    Senior Software Engineer I Acquiring Platform Backend (Java)

    At hackajob we collaborate with Wise to connect them with professionals for the role. Company Description Wise is a global technology company building the best way to move and manage the world’s money. Job Description We are building a new network for global money moveme ...

    Java Developer Algo Trading in London Quant Capital

    Java Developer – Algo Trading Location: London, United Kingdom Leading London-based trading firm has an outstanding opportunity for a Java Developer to join their Algo Trading Strategy team. This will be building out a brand new greenfield trading platform to replace the ORC suite. You wi ...

    Senior Java Backend Engineer for Scalable Quote API

    A leading retail company in London is seeking a Java engineer to enhance developer experience and modernise its core systems. You will work on building components for a significant transformation project, with responsibilities including CI/CD pipeline management and migration to cloud services. Ideal candidates ...

    Java Software Engineer — Scalable SaaS for Green Travel

    SilverRail is looking for a Software Engineer to join its Agile engineering team in the UK. You will design and maintain scalable applications that drive seamless travel booking experiences. The role involves collaborating with cross-functional teams to deliver high-quality solutions in a fast-paced environme ...

    Java Full Stack Engineer: Spring Boot, React & AWS

    Apexon is seeking a dynamic and skilled Java Full Stack Developer to design, build, and deliver scalable, high-performance software solutions in Birmingham, England. The ideal candidate will have strong backend development experience with Java, hands-on frontend expertise using React, and practical knowledge of ...

    Java Software Engineer: Build scalable, high quality apps

    We're looking for a detail-oriented and analytical Software Engineer (Java) to join our growing development team in Sheffield, United Kingdom. In this role, you will design, develop, and maintain robust Java applications while adhering to best practices in software engineering. You will work collaboratively w ...

    Senior Java Full Stack Engineer: Cloud Native Microservices

    Wipro is looking for a Senior Java Full Stack Developer to join our high-performing engineering team. You will be responsible for modernising enterprise applications and designing scalable solutions for high-volume financial platforms. You will work closely with cross-functional teams driving innovation in cl ...

    Java Development Manager Fintech50 in London Quant Capital

    Java Development Manager - Fintech50 London, United Kingdom Posted 10 months ago This is a job posted by our partner Jooble. Technology Stack REST J2EE Amazon AWS Finance Spring Framework Oracle An ...

    Senior Java Backend Engineer — Real Time Finance Platform

    A global brokerage and financial technology company in Greater London is seeking a Senior Middle Office Backend Software Engineer. In this role, you will lead a team of engineers to enhance the performance of the GBX platform, ensuring system resiliency and scalability. Candidates should have over 8 years of Jav ...

    Java Big Data Engineer – Real Time Trade Data

    Barclays is looking for a Java Developer for their Big Data Project in Glasgow, United Kingdom. This is an Associate Vice President level position within the Post Trade Markets Data team. The successful candidate will manage a large trade data repository and aggregate real-time trade data from various sources ...

    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 Backend Architect Microservices Leader in Leeds

    A leading technology firm is seeking a Senior Developer to join their US Product Development team in Leeds. This role focuses on backend development, mentoring engineers, and shaping the technology stack. Ideal candidates will have 5+ years in Java development, expertise in Spring Framework, and a strong mentori ...

    Lead Java Engineer — Backend Architect for Risk Intelligence

    London Stock Exchange Group is seeking a Lead Java Engineer to join our Nottingham-based engineering team. In this hands-on role, you will design and develop high-performance Java services while applying Domain-Driven Design principles. You will collaborate closely with product managers and architects, ensuring ...

    Junior Java & Cloud Engineer – 24 Month Belfast Hybrid

    A prominent UK-based technology firm is looking for Junior Developers and Developers for 24-month hybrid assignments in Belfast. Candidates will engage in hands-on development, working in teams with seasoned engineers on Java microservices, Kubernetes, Azure, and React Native. This opportunity is part of the Ele ...

    VP Level Java Architect for Equity Derivatives Platform

    Citi is looking for a Senior Software Engineer (VP Level) for their Equity Derivatives Reference Data Platform in Belfast, United Kingdom. This role involves defining architecture, developing scalable applications, and collaborating with various stakeholders. The ideal candidate will have strong experi ...

    FX Risk Java VP Engineer – High Performance, Hybrid

    A leading global bank in Greater London is seeking an experienced FX Risk Java Developer. The role involves writing high-performance Java applications, managing risk calculations, and implementing efficient data structures. Candidates should have strong knowledge of Core Java, multithreading, SQL/No SQL database ...

    Senior Backend Lead Engineer (Java & Kotlin) – Fintech Innovation

    A major financial services firm located in Greater London seeks a Senior Lead Software Engineer to lead the development of innovative products focused on solving real-world problems for customers. The candidate will thrive in collaborative environments, bringing a curious mindset and passion for fintech to the t ...

    Liferay Front End Engineer (Java/Spring MVC) – London

    Java Script Works is looking for a Liferay Front End Developer in Greater London. Candidates should possess excellent skills in Liferay, Java, and Spring MVC, along with a minimum of 5 years' experience in Software Development. This contract role offers competitive compensation, though visa sponsorship is not pr ...

    Java Engineer for AI Driven Backend & Cloud Apps

    A leading technology consultancy in the UK is seeking a highly skilled Java Engineer with AI expertise to design and deploy intelligent applications. This role requires strong experience in Java, Spring Boot, and integrating AI technologies. The successful candidate will collaborate with teams to build RESTful A ...

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