SaaS platform that collaborates with Big Tech companies. This company is among the Top 10 FT1000's fastest-growing companies and is looking to add a talented Mid-Level JavaDeveloper to their growing tech team. In this role, you'll work in a small, highly focused team, contributing to all phases of the development lifecycle. The ideal … candidate enjoys working in collaborative environments and will be involved in the ongoing monitoring and development of the platform, collaborating with multiple stakeholders. Key Skills: Java/Spring Boot Microservices SQL This is a hybrid role requiring 3 days per week in the London office. The salary range is between £60k-£70k, depending on skills and experience. Please note More ❯
Endeavour Recruitment has a new opportunity with our client based in Leeds. We are seeking an experienced JavaDeveloper to join a small team. You will be a key member of our talented agile team and therefore must have a passion for development and a background of delivering successful software solutions. The successful candidate should have strong analytical … be passionate about programming, have a flexible and creative outlook, with an excellent understanding of web development above all be innovative and self-motivated. Skills Required: 3+ Years of Java SQL & NOSQL Database Design XML/XSD Web Services – SOAP/REST UI/UX Responsible Design Analysis and Design Agile If you are looking for a challenging role More ❯
A leading corporate banking and capital markets organisation is seeking a JavaDeveloper to join their team in London. Main Purpose of the role: We are looking for an experienced JavaDeveloper to join a fast-growing FX pricing team. The role will focus on building pricing applications from the ground up, enabling the FX trading … in Java. Write unit and system integration tests. Application performance profiling and optimisation. Collaborating directly with stakeholders (traders and quants) to take requirements. Key Requirements: Strong proficiency in Core Java, including multi-threading, concurrency, and design patterns. Experience in working with real-time event driven environments. Track record of test-driven development, integration testing, mocking and back-testing. Familiarity More ❯
A leading corporate banking and capital markets organisation is seeking a JavaDeveloper to join their team in London. Main Purpose of the role: We are looking for an experienced JavaDeveloper to join a fast-growing FX pricing team. The role will focus on building pricing applications from the ground up, enabling the FX trading … in Java. Write unit and system integration tests. Application performance profiling and optimisation. Collaborating directly with stakeholders (traders and quants) to take requirements. Key Requirements: Strong proficiency in Core Java, including multi-threading, concurrency, and design patterns. Experience in working with real-time event driven environments. Track record of test-driven development, integration testing, mocking and back-testing. Familiarity More ❯
Vacancy for Senior JavaDeveloper at The National Archives Vacancy for Senior JavaDeveloper at The National Archives 20 December 2021 Remote, Kew Up to £700 per day Fixed Term An experienced Javadeveloper is required to design, implement and test improvements to the performance and features of the DROID file identification tool, starting … with enabling DROID to be integrated with cloud-based workflows. The specialist will be the only developer actively working on DROID. The wider team is a Product manager, Technical Architect, Lead and Senior Developers (available for discussion of technical options, code review, acceptance). The specialist will have access to users: Digital Archivists (users of the current tool, available More ❯
Social network you want to login/join with: JavaDeveloper x 2 - St Albans - New! (REFGJ24), watford, hertfordshire col-narrow-left Client: RedRock Resourcing Location: watford, hertfordshire, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 14.06.2025 Expiry Date: 29.07.2025 col-wide Job Description: A market-leading software solution … provider are looking for talented Java Developers to join their growing, autonomous team. You will be working on cutting-edge, end-to-end, AI-enabled solutions to create intricate & complex software platforms. Writing scalable code & helping in architecture design will be a huge part of your day-to-day. Java Spring Rust (bonus) PostgreSQL/Relational DBs Git … REST APIs If you are well-versed in Java with strong object-orientated design experience & a collaborative approach to solving problems, then please apply for more details! #J-18808-Ljbffr More ❯
London, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Java/Kotlin Developer (Fully Remote), london (city of london) col-narrow-left Client: Opus Recruitment Solutions Location: london (city of london), United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 28.04.2025 Expiry Date: 12.06.2025 col-wide Job Description: Java/Kotlin Developer (Fully Remote) Location: London, UK (Fully Remote) Salary: £55,000 per annum Are you an experienced Java/Kotlin Developer with a strong background in Kafka looking for a challenging opportunity to work remotely? My client are currently seeking a talented individual with 3-5 years of experience to join their team as … a Java/Kotlin Developer. This position offers the flexibility of remote work with the opportunity to collaborate with a dynamic team based in London. Key Responsibilities: Design, develop, and maintain high-quality software solutions using Java and Kotlin. Implement Kafka-based solutions for building resilient, real-time data streaming applications. Collaborate with cross-functional teams to define More ❯
Slough, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Java/Kotlin Developer (Fully Remote), slough col-narrow-left Client: Opus Recruitment Solutions Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 1 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Java/Kotlin Developer (Fully Remote … Location: London, UK (Fully Remote) Salary: £55,000 per annum Are you an experienced Java/Kotlin Developer with a strong background in Kafka looking for a challenging opportunity to work remotely? My client are currently seeking a talented individual with 3-5 years of experience to join their team as a Java/Kotlin Developer. This … offers the flexibility of remote work with the opportunity to collaborate with a dynamic team based in London. Key Responsibilities: Design, develop, and maintain high-quality software solutions using Java and Kotlin. Implement Kafka-based solutions for building resilient, real-time data streaming applications. Collaborate with cross-functional teams to define project requirements and deliver innovative solutions. Participate in More ❯
A leading corporate banking and capital markets organisation is seeking a JavaDeveloper to join their team in London. Below covers everything you need to know about what this opportunity entails, as well as what is expected from applicants. Main Purpose of the role: We are looking for an experienced JavaDeveloper to join a fast … in Java. Write unit and system integration tests. Application performance profiling and optimisation. Collaborating directly with stakeholders (traders and quants) to take requirements. Key Requirements: Strong proficiency in Core Java, including multi-threading, concurrency, and design patterns. Experience in working with real-time event driven environments. Track record of test-driven development, integration testing, mocking and back-testing. Familiarity More ❯
Social network you want to login/join with: Senior Java Algorithm Developer/Tech Lead | European Financial Services Firm | £150K+, london col-narrow-left Client: Paragon Alpha - Hedge Fund Talent Business Location: london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 1 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job … Description: Paragon Alpha are partnered with a well-established Financial Services Firm who are hiring a Senior JavaDeveloper to lead the buildout of a greenfield execution platform for their Equities desk in London. You will be central to the planning and development of this new build. Using your capacity to create high-quality trading algorithms, this new … You will bring hands-on experience in Equities trading, being able to efficiently and effectively go face to face with professionals on the trading floor. Deploying your proficiency in Java for full-stack trading system development. This is an opportunity to take on a leading role on my client’s trading floor, working to propel their Equity Desk and More ❯
collaborate directly with the client's team, make business trips. At the same time, you can easily change projects, try new things, and get diverse experiences. Senior Full Stack (Java + Angular) Developer Digis seeks a proficient Java + Angular Developer with a business mind to join our remote team. About the project: A social commerce … FS, 1 mob, and QA, all from Poland. Project advantages: A small, very skilled, and highly passionate team of extraordinary co-workers. The client needs not just a developer but a proactive specialist who will think about their product and offer solutions based on the problems their customers face. Your opinion will be considered, and you need to be … business savvy. High levels of transparency, trust, and freedom. Among their clients are already very famous fashion brands. Requirements: 5+ years of software development experience. 3+ years of Java experience. 1+ years of Angular and SQL experience. B2+ level of English. If you’re interested in this opportunity, please let me know and I’ll provide more information. I More ❯
London, England, United Kingdom Hybrid / WFH Options
Client Server
your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Client Server Tech Recruiter - Software Engineering at Client-Server JavaDeveloper/Backend Software Engineer London to £110k Are you a bright, ambitious JavaDeveloper with a strong knowledge of core Java and an eagerness … to learn and progress your career working on complex financial trading systems? You could be joining the Investment Management arm of a global bank. As a JavaDeveloper, you will research strategies for tailoring prices and controlling the behaviour of auto-hedging. You'll write production quality Java code used for pricing and hedging FX instruments and … or similar technical or numerate discipline You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms You have a deep knowledge of Java including garbage collection You have a strong appreciation of low latency systems and code optimisation to ensure speed You have experience within a financial services environment or can demonstrate More ❯
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Are you a JavaDeveloper with a couple of years experience, looking to level up your career in a meaningful way? Join a dynamic team building innovative software tools that support critical business operations. This hands-on role involves writing clean, well-tested code, collaborating with experienced developers, and contributing to real-world projects from day one. 🔍 What … You’ll Do Develop and maintain Java-based applications Write clean, maintainable code using Test-Driven Development and modern best practices Troubleshoot and solve technical challenges alongside your team Learn and apply new concepts in a practical environment 💼 What We’re Looking For 2+ years of professional Java development experience Strong knowledge of object-oriented programming and version More ❯
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Are you a JavaDeveloper with a couple of years experience, looking to level up your career in a meaningful way? Join a dynamic team building innovative software tools that support critical business operations. This hands-on role involves writing clean, well-tested code, collaborating with experienced developers, and contributing to real-world projects from day one. 🔍 What … You’ll Do Develop and maintain Java-based applications Write clean, maintainable code using Test-Driven Development and modern best practices Troubleshoot and solve technical challenges alongside your team Learn and apply new concepts in a practical environment 💼 What We’re Looking For 2+ years of professional Java development experience Strong knowledge of object-oriented programming and version More ❯
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Are you a JavaDeveloper with a couple of years experience, looking to level up your career in a meaningful way? Join a dynamic team building innovative software tools that support critical business operations. This hands-on role involves writing clean, well-tested code, collaborating with experienced developers, and contributing to real-world projects from day one. 🔍 What … You’ll Do Develop and maintain Java-based applications Write clean, maintainable code using Test-Driven Development and modern best practices Troubleshoot and solve technical challenges alongside your team Learn and apply new concepts in a practical environment 💼 What We’re Looking For 2+ years of professional Java development experience Strong knowledge of object-oriented programming and version More ❯
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Are you a JavaDeveloper with a couple of years experience, looking to level up your career in a meaningful way? Join a dynamic team building innovative software tools that support critical business operations. This hands-on role involves writing clean, well-tested code, collaborating with experienced developers, and contributing to real-world projects from day one. 🔍 What … You’ll Do Develop and maintain Java-based applications Write clean, maintainable code using Test-Driven Development and modern best practices Troubleshoot and solve technical challenges alongside your team Learn and apply new concepts in a practical environment 💼 What We’re Looking For 2+ years of professional Java development experience Strong knowledge of object-oriented programming and version More ❯
London, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
One of our clients seeks a JavaDeveloper to join their dynamic team on an initial 6 month contract . This position is Hybrid (3 Days a week in office) and based in London. Key Skills: 5+ Years experience in Software Development Strong experience with Java and backend development. Solid understanding and experience of TDD principles and More ❯
london (city of london), south east england, united kingdom
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Are you a JavaDeveloper with a couple of years experience, looking to level up your career in a meaningful way? Join a dynamic team building innovative software tools that support critical business operations. This hands-on role involves writing clean, well-tested code, collaborating with experienced developers, and contributing to real-world projects from day one. 🔍 What … You’ll Do Develop and maintain Java-based applications Write clean, maintainable code using Test-Driven Development and modern best practices Troubleshoot and solve technical challenges alongside your team Learn and apply new concepts in a practical environment 💼 What We’re Looking For 2+ years of professional Java development experience Strong knowledge of object-oriented programming and version More ❯
Role: Senior JavaDeveloper (Algo/FX eTrading) London (Hybrid) £100,000 - £160,000 We are seeking a Senior JavaDeveloper to join the Global Front Office Algo eTrading Development Team of a leading investment bank. This is an exciting opportunity to design, develop, and deliver high-performance technical solutions for a cutting-edge trading platform. … Responsibilities Be a hands-on Senior Developer, influencing project direction from the outset. Develop new connectivity and RFQ protocols, including portfolios, for the expansion of eTrading. Enhance the auto-quoting and algo framework for pricing, offering, aggressing, hedging, and quoting functionalities. Collaborate with global development teams located across London and India. Lead the engineering and delivery of the platform … supporting internal mobility and strategic programs. Contribute to regulatory and control-related initiatives, including the replacement of Algo containers. Key Skills Core Java: High-performance Java coding with expertise in zero-GC/non-allocating development. Multithreading: Advanced knowledge of concurrent programming. Low Latency Trading: Proven experience with high-throughput, low-latency systems. Networking & Messaging: FIX protocol, multicast More ❯
Swindon, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Senior JavaDeveloper, swindon, wiltshire col-narrow-left Client: Location: swindon, wiltshire, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 9 Posted: 04.06.2025 Expiry Date: 19.07.2025 col-wide Job Description: Location: Primarily Remote (with meet ups twice a month) Salary … Flexible based on experience) Are you an experienced Javadeveloper looking for a new challenge? Do you thrive in an environment where you can take ownership of key areas and solve complex problems independently? Are you ready to join a growing team, contribute meaningfully, and be part of something exciting? Then this may be for you: Mostyn Chase … are conducting an exclusive search for a well-established fintech in the payments space for Senior Java Developers to join this growing and dynamic team. The roles are designed to bring in developers who can work independently, solve complex problems, and eventually take ownership of key technical areas within the platform. This is an exciting opportunity for developers who More ❯
Sheffield, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Senior JavaDeveloper, sheffield, south yorkshire col-narrow-left Client: Location: sheffield, south yorkshire, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Location: Primarily Remote (with meet ups twice a month) Salary … Flexible based on experience) Are you an experienced Javadeveloper looking for a new challenge? Do you thrive in an environment where you can take ownership of key areas and solve complex problems independently? Are you ready to join a growing team, contribute meaningfully, and be part of something exciting? Then this may be for you: Mostyn Chase … are conducting an exclusive search for a well-established fintech in the payments space for Senior Java Developers to join this growing and dynamic team. The roles are designed to bring in developers who can work independently, solve complex problems, and eventually take ownership of key technical areas within the platform. This is an exciting opportunity for developers who More ❯
Crawley, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Senior JavaDeveloper, crawley, west sussex col-narrow-left Client: Location: crawley, west sussex, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Location: Primarily Remote (with meet ups twice a month) Salary … Flexible based on experience) Are you an experienced Javadeveloper looking for a new challenge? Do you thrive in an environment where you can take ownership of key areas and solve complex problems independently? Are you ready to join a growing team, contribute meaningfully, and be part of something exciting? Then this may be for you: Mostyn Chase … are conducting an exclusive search for a well-established fintech in the payments space for Senior Java Developers to join this growing and dynamic team. The roles are designed to bring in developers who can work independently, solve complex problems, and eventually take ownership of key technical areas within the platform. This is an exciting opportunity for developers who More ❯
Hounslow, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Senior JavaDeveloper, south west london col-narrow-left Client: Location: south west london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Location: Primarily Remote (with meet ups twice a month) Salary … Flexible based on experience) Are you an experienced Javadeveloper looking for a new challenge? Do you thrive in an environment where you can take ownership of key areas and solve complex problems independently? Are you ready to join a growing team, contribute meaningfully, and be part of something exciting? Then this may be for you: Mostyn Chase … are conducting an exclusive search for a well-established fintech in the payments space for Senior Java Developers to join this growing and dynamic team. The roles are designed to bring in developers who can work independently, solve complex problems, and eventually take ownership of key technical areas within the platform. This is an exciting opportunity for developers who More ❯
Newcastle upon Tyne, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Senior JavaDeveloper, newcastle-upon-tyne, tyne and wear col-narrow-left Client: Location: newcastle-upon-tyne, tyne and wear, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Location: Primarily Remote (with … meet ups twice a month) Salary: £80,000 - £90,000 (Flexible based on experience) Are you an experienced Javadeveloper looking for a new challenge? Do you thrive in an environment where you can take ownership of key areas and solve complex problems independently? Are you ready to join a growing team, contribute meaningfully, and be part of … something exciting? Then this may be for you: Mostyn Chase are conducting an exclusive search for a well-established fintech in the payments space for Senior Java Developers to join this growing and dynamic team. The roles are designed to bring in developers who can work independently, solve complex problems, and eventually take ownership of key technical areas within More ❯
Manchester, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
you want to login/join with: Location: Primarily Remote (with meet ups twice a month) Salary: £80,000 - £90,000 (Flexible based on experience) Are you an experienced Javadeveloper looking for a new challenge? Do you thrive in an environment where you can take ownership of key areas and solve complex problems independently? Are you ready … be part of something exciting? Then this may be for you: Mostyn Chase are conducting an exclusive search for a well-established fintech in the payments space for Senior Java Developers to join this growing and dynamic team. The roles are designed to bring in developers who can work independently, solve complex problems, and eventually take ownership of key … full-stack development, focusing on building scalable and secure web applications, and participating in the entire software lifecycle—from gathering requirements to deploying solutions. If you are an experienced developer who enjoys working autonomously and is comfortable working in a flexible, remote-first environment, this could be the perfect opportunity for you. The ideal candidate will have the following More ❯