london (city of london), south east england, united kingdom Hybrid / WFH Options
Understanding Recruitment
Do you have 3-5 years experience and are looking for your next challenge? Have you been developing with Core Java without the use of frameworks? Mid JavaDeveloper – Leading FinTech Location – hybrid in London 3 days a week Salary – up to £90k + 25-50% bonus We are working with our long-term partners on the … hunt for numerous Mid-level Java Developers as they continue to expand various teams. They began their journey as a market-leading FinTech disruptor and after many years at the forefront of their field, have recently been acquired by a prominent capital market. This is an excellent opportunity for someone looking for their 2nd or 3rd job in software … as they are looking for someone with 3-5 years prior experience, with the potential to rapidly progress into a senior position. Experience they are looking for in Mid Java Developers: Core Java Developing software from scratch WITHOUT the use of frameworks e.g. Spring Multithreading TDD, CI/CD, Paired-programming environment Data structures, algorithms, threads Working in More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Understanding Recruitment
Do you have 3-5 years experience and are looking for your next challenge? Have you been developing with Core Java without the use of frameworks? Mid JavaDeveloper – Leading FinTech Location – hybrid in London 3 days a week Salary – up to £90k + 25-50% bonus We are working with our long-term partners on the … hunt for numerous Mid-level Java Developers as they continue to expand various teams. They began their journey as a market-leading FinTech disruptor and after many years at the forefront of their field, have recently been acquired by a prominent capital market. This is an excellent opportunity for someone looking for their 2nd or 3rd job in software … as they are looking for someone with 3-5 years prior experience, with the potential to rapidly progress into a senior position. Experience they are looking for in Mid Java Developers: Core Java Developing software from scratch WITHOUT the use of frameworks e.g. Spring Multithreading TDD, CI/CD, Paired-programming environment Data structures, algorithms, threads Working in More ❯
Senior Java Algorithm Developer/Tech Lead | European Financial Services Firm | £150K+ Paragon Alpha - Hedge Fund Talent Business provided pay range This range is provided by Paragon Alpha - Hedge Fund Talent Business. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster … Fund Talent Business Technology Consultant/Quant Developers/Software Engineer/Global Hedge Funds Paragon Alpha is partnered with a well-established Financial Services Firm 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 … have the opportunity to recruit and build a new development team to support the platform’s expansion and management. You should have hands-on experience in Equities trading and Java development for full-stack trading systems, capable of engaging directly with trading floor professionals. This is a leadership opportunity to influence the client’s trading operations and guide a More ❯
London, England, United Kingdom Hybrid / WFH Options
Noir
Graduate/Junior Developer, Python, Linux, C#, Java - London (Tech stack: Graduate/Junior Developer, Python, Linux, C#, Java, .NET 9, J2EE, Agile, TDD, BDD) Since 2006, our client's revolutionary marketing software platform has been helping businesses worldwide to attract, engage, and delight customers by delivering relevant, helpful, and personalized inbound experiences. Having recently launched … in the UK, they are looking to hire a Graduate/Junior Developer (Python, Linux, C#, Java) to join their growing team. They believe that individual developers are best positioned to decide what should be created and how it should be built. Small teams of three or four developers own each part of the product, enabling deployment of … and experience, embracing mistakes as part of the learning process. This role is suitable for recent graduates with a basic understanding of technologies such as Python, Linux, C#, or Java, acquired through university courses or placement years. The company's culture centers on freedom and openness, fostering a surprising and positive work environment. Benefits include: Private medical healthcare (family More ❯
London, England, United Kingdom Hybrid / WFH Options
Primis
Principal JavaDeveloper/Engineer £80,000 - £88,000 45 days holiday Fully Remote Are you looking to join an expanding development team for a global fintech client? There has been significant investment into growing the engineering team and this an amazing opportunity for a Principal JavaDeveloper to be a part of something special! About … the Principal JavaDeveloper role: As a Principal JavaDeveloper, you will be responsible for the design and development of backend, service, and portal systems. As part of a dynamic and exciting development centre, you will engage with a variety of languages, frameworks, libraries, and services, while utilising state-of-the-art software techniques, including Behavioural … or Windows development, including database design and development, as well as strong web client programming skills, including HTML, JavaScript, and CSS. Experience in server-side product development. Expertise in Java Experience with Design Patterns, Refactoring, OO Design, and related areas. Experience with HTML, CSS, JavaScript, XML/XSLT, SQL, database design, message-oriented-middleware, caching, and systems integration. Proven More ❯
Slang + JavaDeveloper Duration: 6 months Eligibility: Contractor must be eligible for BPSS Location: London Payment: Must be PAYE through umbrella Role Description: Work with software engineering principles and practices. Experience in Goldman Languages Slang and Alloy is mandatory. Working knowledge of at least two high-level programming languages such as Java or Python. Knowledge of More ❯
Social network you want to login/join with: I’m currently working for a global FinTech business who are looking for a Senior JavaDeveloper with experience in Salesforce to join their growing team in London on a hybrid basis while paying up to £90,000. The company have been around since 2013 and specialise in providing … All this external growth means they are now looking to add to their Development team with many of these exciting projects already underway. They are looking for a Senior Developer who has good experience working with Salesforce – which many of their platforms use on the backend – while also being an expert JavaDeveloper and API integration. You … based in Central London and require office working of twice a week. Technical Requirements Minimum of 5 years software development experience. Have worked in a FinTech environment previously. Expert JavaDeveloper and working with REST APIs. Bonus Skills: AWS, LAMP Stack, Snowflake. Develop integrations with 3rd party platforms. Excellent stakeholder management skills and ability to collaborate with wider More ❯
City of London, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Senior JavaDeveloper, london (city of london) col-narrow-left Client: Maxwell Bond Location: london (city of london), United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 16.06.2025 Expiry Date: 31.07.2025 col-wide Job Description: Global Tech Giant Up to £115k … x a week in Shoreditch Are you a Senior JavaDeveloper eager to lead the charge in innovation for one of Silicon Valley’s largest tech giants? This is a rare opportunity to join a true Tech Giant as they are building a brand new team at their hub based near Shoreditch as they build a next-gen … UK and is seeking multiple Senior Developers to lead new squads focused on greenfield projects. They have a strong engineering culture in the London office, and as their Senior Developer, you’ll work with Java (17+), SpringBoot, Kotlin and NoSQL databases . They’ve got their own internal cloud and toolings using Prometheus and Grafana. As their Senior More ❯
Reading, Berkshire, United Kingdom Hybrid / WFH Options
Java Script Works
Primary Responsibilities: Develop and maintain server-side and client-side applications using React, TypeScript, Java, and Spring Boot, ensuring code quality, efficiency, and adherence to best practices. Design and implement scalable, clean architecture and maintain clean code standards. Role Highlights: Location: Hybrid - Reading, Croydon Type: Full-time Job Title: Java Full Stack Software Engineer We are seeking a … talented Full Stack Software Engineer to join our collaborative engineering team. This role will focus on designing and architecting robust software solutions. Requirements: Proficiency in Java, Spring Framework, Spring Boot. Proficiency in HTML5, CSS3, TypeScript/JavaScript. Experience with front-end build tools and package managers. Experience with RESTful API design and implementation. More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Randstad Technologies Recruitment
Back End Developer (Java/Ruby on Rails/Spring/SQL/Python) My global fintech client is looking for a strong back end developer to join their ever expanding dev team on a permanent basis. Here are the technical requirements for the role: Essential Skills Java, MS SQL, Spring, SpringBoot, Jpa Ruby On Rails More ❯
Java/React.js Full Stack Developer (Middle/Senior) ID28820 Join to apply for the Java/React.js Full Stack Developer (Middle/Senior) ID28820 role at AgileEngine . Job Overview AgileEngine, one of Inc. 5000's fastest-growing companies and a top-3 ranked dev shop according to Clutch, creates award-winning custom software solutions … to technical documentation and optimize automated build and deployment processes. Minimum Qualifications Proven experience in end-to-end product ownership. At least 3 years of experience as a Frontend Developer with React. At least 3 years of experience as a Back-End Developer with Java. High proficiency in TypeScript. Knowledge of modern frontend tools, microservices architecture, and English More ❯
London, England, United Kingdom Hybrid / WFH Options
Quant Capital
Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Quant Capital Senior Java Analyst Developer/Technical Consultant Quant Capital is urgently looking for a Java Analyst Developer/Technical Consultant to join our high profile client. Our client is a global trading platform software business. Its products … Engineering Industries Technology, Information and Media, Software Development, and Financial Services Referrals increase your chances of interviewing at Quant Capital by 2x Sign in to set job alerts for “Java Software Engineer” roles. London, England, United Kingdom 4 weeks ago London, England, United Kingdom 6 months ago London, England, United Kingdom 1 month ago London, England, United Kingdom … days ago Software Engineer - API Experience - Java London, England, United Kingdom 1 week ago JavaDeveloper - Up to £150,000 + Bonus + Package Greater London, England, United Kingdom 6 days ago London, England, United Kingdom 3 weeks ago London, England, United Kingdom 1 day ago London, England, United Kingdom 1 week ago London, England, United Kingdom More ❯
Join to apply for the Junior JavaDeveloper role at eClerx Digital Location: London Type: Full-time/Hybrid Department: Technology Summary eClerx Markets is searching for a talented and motivated JavaDeveloper to join our growing team. In this role, you will be responsible for the design, development, and implementation of Java projects. Responsibilities … middleware platforms. Develop and deliver major components of critical transactional systems supporting complex clearing and post-clearing workflows. Work on systems that support diverse workflows and business rules using Java, Spring, Hibernate, Sybase/DB2, and MQ Series. Design and implement test scenarios to ensure system robustness. Contribute to the architecture and development of scalable, event-driven distributed systems. … Ensure high performance and responsiveness in multi-threaded environments. Eligibility Requirements Proficiency in Java with a good understanding of multi-threading and core Java concepts. Experience in large-scale distributed, event-driven systems. Solid knowledge of database concepts, including design and SQL querying. Proficiency in Unix/Linux environments. Experience with Spring, Hibernate, XML, and build tools such More ❯
I am currently working with a London-based investment bank who are actively seeking a Senior JavaDeveloper to join a long-term platform modernization project. What you'll need to succeed Extensive hands-on Java Development experience with a focus on data migration and transformation projects. Strong investment banking experience, ideally within front-office - Mandatory. Strong More ❯
Bristol, Gloucestershire, United Kingdom Hybrid / WFH Options
Opus Recruitment Solutions Ltd
JavaDeveloper - £55k - £65k Bristol Based Java, Springboot, CI/CD, Cloud I've partnered up with an award-winning tech firm who need a Java Engineer who's ready to dive into meaningful, real-world engineering challenges. You'll be joining a high-performing team working on advanced backend systems that support critical infrastructure technology … on solving complex problems, writing clean and maintainable code, and contributing to systems that genuinely matter. In this role, you'll be designing and developing new product features using Java 17, Spring, and GraphQL. You'll help modernise and scale backend microservices, automate cloud infrastructure and streamline their build processes with Gradle. You'll also play a key part … in shaping their CI/CD pipelines, enabling them to deploy to production multiple times a day. We're looking for someone with solid experience in Java (4/5 years plus) and the Spring ecosystem, who understands backend architecture and API design. You should be comfortable working in cloud environments and have a strong grasp of CI/ More ❯
AI-powered advice on this job and more exclusive features. CyTAL is a leading cybersecurity company expanding its development team for our innovative suite of cybersecurity tools. As a JavaDeveloper in our multidisciplinary team, you will be actively involved in Java coding and advancing our cybersecurity testing solutions. You will have significant autonomy and the opportunity … implement best-practice cybersecurity testing methods Promote best practices and innovation within the development team Collaborate closely with team members to troubleshoot and resolve technical challenges Demonstrate proficiency in Java and related technologies Experience with Test Driven Development, J-Unit, and user testing Use of GIT version control system Object-oriented design principles Creation of detailed design documentation Familiarity … type Full-time Job function Engineering and Information Technology Industries IT Services and IT Consulting Referrals can double your chances of interviewing at CyTAL. Set up job alerts for “Java Software Engineer” roles. Locations include London, England, UK, with recent postings from 1 week to 2 months ago. #J-18808-Ljbffr More ❯
London, England, United Kingdom Hybrid / WFH Options
Client Server
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 Lead Backend Developer/Software Engineer (Python Java AWS) London/WFH to £115k Are you a backend-focused software developer with leadership skills? You could be progressing your career … Hammersmith office and two days remote. When in the office, you can enjoy onsite gym, barista coffee, and free breakfast. About you: You're an experienced, backend-focused software developer with Python, Java, and good knowledge of AWS. You're product-focused with good business acumen. You have a solid understanding of software architecture patterns, database optimisation, infrastructure … development opportunities Onsite gym, partnership with Octopus Electric Vehicles, Evans Cycle to Work scheme, showers, and towels for cycling enthusiasts Apply now to learn more about this Lead Backend Developer/Software Engineer (Python Java AWS) role. At Client Server, we believe in a diverse workplace that allows people to play to their strengths and continually learn. We More ❯
work permit required: Yes col-narrow-right Job Reference: 79988f729f90 Job Views: 35 Posted: 18.06.2025 Expiry Date: 02.08.2025 col-wide Job Description: Summary We’re looking for a talented Javadeveloper to join Roxor Studios. The studios creates, releases, and maintains a large portfolio of games as well as a suite of supporting services and libraries. The games … integration practices are being maintained. Actively participate in design and code reviews. Help to support 3rd parties developing games on our platform What We're Looking For Experience developing Java 11+ applications Previous experience using the Spring framework Excellent communication skills Good understanding of software development principles such as TDD and knowledge of common design patterns Experience using various More ❯
Join to apply for the JavaDeveloper role at IBM Join to apply for the JavaDeveloper role at IBM Get AI-powered advice on this job and more exclusive features. Introduction In this role, you’ll work in one of our IBM Consulting Client Innovation Centres (Delivery Centres), where we deliver deep technical and industry … Program, a group personal pension plan of an additional 5% of your base salary paid by us monthly to save for your future. Your Role And Responsibilities An Application Developer with expertise in Java and Web Technologies is responsible for designing, developing, and supporting applications based on the Java/JEE technology stack. They utilize Java frameworks and languages such as Ruby, or Groovy for web development. This role focuses on enterprise application development, implementing transaction management, managing Java objects, and integrating enterprise systems. Key areas of expertise include dependency injection, inversion of control, aspect-oriented programming, functional programming, test-driven development, data access frameworks, transaction management frameworks, and batch processing. Proficiency in DevOps More ❯
the company has built a reputation for delivering high-quality technology services across industries including banking, healthcare, telecommunications, and retail. The leading consultancy firm is seeking for a skilled JavaDeveloper to join on a 6-month contract with strong potential for extension. Additionally, this is a hybrid role, requiring on-site attendance 3 days per week at … and implement fault tolerance, graceful degradation, and recovery mechanisms across complex platforms. Demonstrable knowledge of improving the Software Development Life Cycle (SDLC) through automation, better configuration management, and streamlined developer workflows. Experience promoting a shift-left approach - embedding testing, security, and code quality earlier in the development process to accelerate delivery and reduce defects. Solid understanding of core Java, multithreading, system integration, and enterprise architecture best practices in high-throughput environments. Skills/Must have: 5+ years experience working with core Java and distributed systems, ideally in high-performance or low-latency environments such as Real Time trading platforms. Proven ability to work with large volumes of Real Time data, designing systems that can elastically scale to More ❯
more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. A fantastic new opportunity has become available for Senior Java Swing Developer with one of our Financial Services clients based in Bromley. Role : Senior Java Swing Developer Location : Bromley (1 Day week Onsite) Duration : 12 Months … be working in the eFX technology team, helping to analyze, design, build and deploy multi-tier, high availability systems globally deployed systems. Experience and Skills required : Solid knowledge of Java and all aspects of GUI development using Swing including but not limited to threading, performance optimization, building UI widgets, etc. Experienced within FX and Capital Market – Trading platform is … understanding of writing complex SQL, stored procedures, applying referential integrity & performance tuning. Strong analytical skills with a desire to learn and deliver. Financial Background essential. Responsibilities: Development is primarily Java based, with peripheral technologies including TIBCO Rendezvous (RV), Sybase, UNIX shell scripting, and middleware based on IBM MQ Series. Repertoire should include knowledge of client-server/distributed technologies. More ❯
A leading corporate banking and capital markets organisation is seeking a JavaDeveloper to join their team in London. Company Description: Commerzbank is a leading international commercial bank with branches and offices in almost 50 countries. The world is changing, becoming digital, and so are we. We are leaving the traditional bank behind us and we are choosing … innovation and high quality pricing, execution, hedging and market making, together with the ability to customise solutions to clients’ needs. Job Purpose: The pricing team is looking for a developer with lots of potential and a strong numerate background to help build the next generation Interest Rate pricer. This involves building bespoke pricing platforms that interface with the C++ … quant pricing libraries as well as the distribution of market data to back office systems and internal/external clients. Summary Java development role (Java 21+). The business is ever-changing and demands an agile culture, fast-paced front office environment. The role is responsible for helping to build and support all the technical aspects of the More ❯
A leading corporate banking and capital markets organisation is seeking a JavaDeveloper to join their team in London. Company Description: Commerzbank is a leading international commercial bank with branches and offices in almost 50 countries. The world is changing, becoming digital, and so are we. We are leaving the traditional bank behind us and we are choosing … innovation and high quality pricing, execution, hedging and market making, together with the ability to customise solutions to clients’ needs. Job Purpose: The pricing team is looking for a developer with lots of potential and a strong numerate background to help build the next generation Interest Rate pricer. This involves building bespoke pricing platforms that interface with the C++ … quant pricing libraries as well as the distribution of market data to back office systems and internal/external clients. Summary Java development role (Java 21+). The business is ever-changing and demands an agile culture, fast-paced front office environment. The role is responsible for helping to build and support all the technical aspects of the More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Commerzbank AG
A leading corporate banking and capital markets organisation is seeking a JavaDeveloper to join their team in London. Company Description: Commerzbank is a leading international commercial bank with branches and offices in almost 50 countries. The world is changing, becoming digital, and so are we. We are leaving the traditional bank behind us and we are choosing … innovation and high quality pricing, execution, hedging and market making, together with the ability to customise solutions to clients’ needs. Job Purpose: The pricing team is looking for a developer with lots of potential and a strong numerate background to help build the next generation Interest Rate pricer. This involves building bespoke pricing platforms that interface with the C++ … quant pricing libraries as well as the distribution of market data to back office systems and internal/external clients. Summary Java development role (Java 21+). The business is ever-changing and demands an agile culture, fast-paced front office environment. The role is responsible for helping to build and support all the technical aspects of the More ❯
london, south east england, united kingdom Hybrid / WFH Options
Commerzbank AG
A leading corporate banking and capital markets organisation is seeking a JavaDeveloper to join their team in London. Company Description: Commerzbank is a leading international commercial bank with branches and offices in almost 50 countries. The world is changing, becoming digital, and so are we. We are leaving the traditional bank behind us and we are choosing … innovation and high quality pricing, execution, hedging and market making, together with the ability to customise solutions to clients’ needs. Job Purpose: The pricing team is looking for a developer with lots of potential and a strong numerate background to help build the next generation Interest Rate pricer. This involves building bespoke pricing platforms that interface with the C++ … quant pricing libraries as well as the distribution of market data to back office systems and internal/external clients. Summary Java development role (Java 21+). The business is ever-changing and demands an agile culture, fast-paced front office environment. The role is responsible for helping to build and support all the technical aspects of the More ❯