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Senior Java Developer

Are you looking for a Senior Java Developer role working with one of the greatest web services in Germany?Our client is a well-established global eCommerce company that serves private consumers and allows buyers to meet and connect locally with over 30 million users a month.They have great c ...

Senior Java Developer

Prestigious opportunity for a talented and experienced Senior Java Developer to join a fast growing technology and transformation team delivering innovative, large-scale engineering solutions.This role sits at the intersection of technology, data, and AI, working on some of the UK’s most ambitious digital progra ...

Senior Java Developer

Description3 days per week on site in SheffieldInitial 6 Months Contract£500-£550 p/dAs a Senior Java Developer, you will manage the team and contribute to the design and development of end‑to‑end solutions, working across the full technology stac ...

Java Software Developer

Job Description:Java Platform Developer Location: On site in Gloucester or Central London 5 days a week. Due to security vetting requirements candidates must be UK nationals or sole British citizens with no dual nationality and resided in the UK 10 years or over. < ...

eTrading Java Developer

I am currently working with a Tier 1 investment bank who are actively seeking multiple senior Java Developers to work on the development and maintenance of a market-leading algorithmic eTrading experience.What you'll need to succeed : Strong hands-on Java Development experience wit ...

BE Java Developer

3rd Line Back End DeveloperMethods Business and Digital Technology LimitedMethods is a £100M+ IT Services Consultancy who has partnered with a range of central government departments and agencies to transform the way the public sector operates in the UK. Established over 30 years a ...

Java Tech Lead

Job Title: Java Tech Lead Job Type: Permanent Job Location: London, UK Job Description: 10+ years of experience to lead and manage the development team by providing technical direction and guidance for end-to-end tech delivery. Participate into t ...

Senior Java Consultant

Java Contractor Location: Belfast (Hybrid - 2 days per week onsite)Contract: 6 MonthsStart Date: Immediate (notice periods accommodated) Join a leading global FinTech organisation developing high-performance, sca ...

Senior Java Developer

Job Title Senior Java Developer Overview Ocho is partnering with a high-growth cybersecurity organisation to hire a Senior Java Developer to join their expanding Belfast engineering team. Youll be working on cutting-edge platforms used by globally rec ...

Senior Java Developer

Job Title Senior Java Developer Overview Ocho is partnering with a high-growth cybersecurity organisation to hire a Senior Java Developer to join their expanding Belfast engineering team. You'll be working on cutting-edge platforms used by globally re ...

Senior Java Developer

Job DescriptionWe are seeking an experienced Senior Java Engineer to join our UK Digital Data & Cloud Practice. Our Digital Practice is expanding rapidly and you will have the opportunity to achieve medium and long-term career goals. You will be working for one of our high-profile trading client ...

eTrading Java Developer

I am currently working with a Tier 1 investment bank who are actively seeking multiple senior Java Developers to work on the development and maintenance of a market-leading algorithmic eTrading experience.What you'll need to succeed : Strong hands-on Java Development experience wit ...

Java Developer – Remote

Your new role A leading consultancy is seeking a Java Developer to support a majorernment‑led technology programme. The role involves delivering both functional and non‑functional improvements, ensuring the applications remain robust, scalable and capable of handling increased workload demands.< ...

Lead Java Developer

Job Title: Lead Java DeveloperContract Type: PermanentLocation: Alderley ParkWorking style: Hybrid 50% home/office basedClosing date: 19th May 2026 We are seeking expertly skilled and e ...

Java HFT Developer

Salary: up to £200k base + bonusSummaryTech-savvy algorithmic trading firm looking to hire a Java Developer to help develop and operate the off-exchange trading system and products. This is a superb opportunity for a well-organised and pragmatic engineer with a passion for ...

Java Developer (Sheffield)

Job Title: Java Developer – Developer Experience Platform - SheffieldJob DescriptionJoin a collaborative engineering team building a modern Developer Experience platform that helps control owners and development teams manage and view their compliance with software dev ...

Java Microservices Developer

The Role:The role will be responsible for contributing to the review, analysis, design, and development of Microservices-based applications using Java. It will involve participation in planning and Sprint activities, supporting AGILE development methodologies. Responsibilities are inclusive of, ...

Kotlin/Java Developer

About the Job you are considering:We are looking for a Backend Software Engineer with strong experience in Kotlin and/or Java, who thrives in designing and building scalable, cloud‑native microservices and APIs.In this role, you will work within a Developer Experience (DevX) function, bui ...

Senior Java Developer

Job Description Java has been a key technology throughout our company's history, and our Java Practice has been responsible for delivering some of the largest eGovernment systems as well as business-critical solutions to the utilities and financial services sectors across a wide ra ...

Fidessa/Java Developer

Responsibilities:Ongoing development and customization of the Enterprise Fidessa cash equities order management systemsDesign and development of cash equities business requirements on the Fidessa order management systemWork closely with regional and global business sponsors to ...

Java Microservices Developer

The Role:The role will be responsible for contributing to the review, analysis, design, and development of Microservices-based applications using Java. It will involve participation in planning and Sprint activities, supporting AGILE development methodologies. Responsibilities are inclusive of, ...

Java Software Developer

Job Description:Java Platform Developer Location: On site in Gloucester or Central London 5 days a week. Due to security vetting requirements candidates must be UK nationals or sole British citizens with no dual nationality and resided in the UK 10 years or over. < ...

FX Java Developer

DescriptionRole OverviewA leading markets organisation is expanding its E‑Trading and Algorithmic Execution capability and is seeking experienced server‑side Java engineers to join a cross‑asset execution technology team. The role supports low‑latency trading and execution platforms acros ...

Kotlin/Java Developer

About the Job you are considering:We are looking for a Backend Software Engineer with strong experience in Kotlin and/or Java, who thrives in designing and building scalable, cloud‑native microservices and APIs.In this role, you will work within a Developer Experience (DevX) function, bui ...

Fidessa/Java Developer

Responsibilities:Ongoing development and customization of the Enterprise Fidessa cash equities order management systemsDesign and development of cash equities business requirements on the Fidessa order management systemWork closely with regional and global business sponsors to ...

Senior Java Developer

1. Job purpose We are looking for a sharp Senior Java Developer to play a key role in a small collaborative team building trading venues and associated infrastructure. We follow rapid development and deployment cycles for projects and share ownership of the entire codebase, so you will get great e ...

Principal Java Architect

ABOUT US LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowled ...

Senior Developer (Java)

Senior Developer (Java) page is loaded## Senior Developer (Java)locations: Londontime type: Full timeposted on: Posted Yesterdayjob requisition id: R4599The TP ICAP Group is a world leading provider of market infrastructure.Our purpose is to provide clients with access to global financial and commodities ...

Senior Developer (Java)

The TP ICAP Group is a world leading provider of market infrastructure. Our purpose is to provide clients with access to global financial and commodities markets, improving price discovery, liquidity, and distribution of data, through responsible and innovative solutions. Through our people and technology, ...

Senior Java Developer

A trusted UK Central Government technology programme is looking for an experienced Senior Java Developer to join their high-impact delivery team. Working on mission-critical systems that support national infrastructure, this role offers the chance to work fully remotely on challenging and technical ...

JAVA L3 Support

LocationLondon, UK, United Kingdom# JAVA L3 Support at N Consulting LtdLocationLondon, UK, United KingdomSalary£300 - £350 /dayJob TypeContractDate PostedMarch 26th, 2026Apply Now**Work mode: Onsite 5 days a week from the office****Contract duration: 6+ months****Location: London, UK**We need below skills for JA ...

Senior Java Developer

Company Description Version 1 has celebrated over 28 years in Technology Services and continues to be trusted by global brands to deliver solutions that drive customer success. Our expertise enables our customers to navigate the rapidly changing Digital-First world we live in. We foster strong partners ...

Senior Java Developer

Etraveli Group is a leading global flight technology provider, specializing in flight sales and offering flight content delivery and fintech products. We are here to solve complexity, by connecting millions of flights and travelers across the globe, from search and selection to trip and beyond. We ...

Senior Java Developer

About Echobox: We are a fast-growing, research-driven company building an artificial intelligence that helps online publishers overcome the challenges they face every day. Using novel AI, we are revolutionising the publishing industry and have a track record of building things that others have ru ...

Java Backend ATA

Job Title – Java Backend ATA Location– England, United Kingdom OR Amsterdam, North Holland, Netherlands Experience –6 to 12 years Mandatory Skills - Java, AWS, Spring Boot, Rest API Services, GraphQL Client Round –Yes Type of hire –Contract (remote working and occasi ...

Senior Java Developer

3 days per week on site in Sheffield Initial 6 Months Contract £500-£550 p/d As a Senior Java Developer, you will manage the team and contribute to the design and development of end‑to‑end solutions, working across the full technology stack and playing an act ...

Senior Java Developer

Responsibilities Development & Coding: Collaborate with lead and also Lead the development with mid level developers and implementation of scalable and high-performance Java-based applications. (This post will have more than 80% focus on this). Architecting Solutions and design: C ...

Backend Developer Java

Location: Edinburgh (Hybrid) | Type: Permanent The Role Capco is growing our Engineering team and we’re looking for experienced Backend Engineers with strong Java skills and a passion for delivering innovative solutions in financial services. If you enjoy solving complex problems, working ...

Senior Java Developer

We’re seeking an experienced Senior Java Developer for one of our BFSI customer Senior Developer We are looking for senior developer with the following skills and experience. Strong communication and collaboration skills key for working in DevOps culture with ability to guide team ...

Lead Java Developer

Lead Java Developer | Hybrid (1x a month) | Up to £80k + Bonus (10%) What You'll Be Doing Leading, mentoring, and developing a team of backend engineers Taking ownership of technical standards and engineering best practice Contributing to architectural discussion ...

Java Developer (Remote)

Overview As a Java Developer, you will create and maintain critical regulatory systems in Java. Responsibilities The regulatory platform services team is responsible for ensuring the technical compliance of our gaming and betting services with regulatory traceability requi ...

Java Backend Developer

Mr Who? MrQ - we're an award-winning online casino launched in 2018. We’re big on tech, performance, and creating a best-in‑class player experience. Our growth has been rapid, and we’re building a platform that can scale globally—this requires engineers who can operate at both depth and system‑wi ...

Java Kotlin Developer

Role Description Required • Experience in Kotlin (or significant Java experience with a willingness to learn Kotlin) • Experience working with standard developer collaboration Tools: Github/Bitbucket, Jira, Confluence About the Project The Developer Experience (DevX) Standar ...

Senior Java Developer

Our client is a Global Investment bank who are undertaking a new programme of work for their Prime technology business. A globally distributed team, you will be responsible for the build of a centrally automated platform - initial duration is 12 months. The tech stack is: Java, Spring, Apache toolkit ( ...

Senior Java Developer

Role Overview We are seeking a Senior Java Developer to join our Core Platform Team. This role is critical to building and maintaining the scalable backend infrastructure of our Live Casino platform, ensuring it can support high-concurrency gameplay, real-time interactions, and a distributed micro ...

Senior Java Developer

Roles and Responsibilities Migration‑focused Java + DevOps engineer with strong experience in lift‑and‑shift of existing services, CI/CD automation, and scripting. Must be comfortable working with infrastructure teams, legacy stacks, and time‑bound migrations on hybrid cloud platforms. Modernizat ...

Senior Java Developer

Senior / Lead Full Stack Engineer (Java) - Financial ServicesLocation: Manchester (Hybrid)Salary: Competitive + excellent benefits We're working with a global financial services organisation looking to hire a Senior / Lead Full Stack Engineer to join a high-impact engineering function del ...

BE Java Developer

3rd Line Back End Developer Methods Business and Digital Technology Limited is a £100M+ IT Services Consultancy that partners with central government departments to transform the way the public sector operates in the UK. Established over 30 years ago and UK‑based, we apply our skills in transform ...

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