senior java developer jobs in London

Java Developer (Programmer Software Engineer Java Python Fixed Income Bonds Rates Credit Equities Commodities Securities Munis Municipals FX Equity Derivatives Quantitative Analysts Analysis Asset Manager Buy Side Investment Management Fund Hedge Fund Finance Front Office Trading Asset Manager Banking Pre-Trade Risk Pricing PnL) required by our asset...

Role: Java React DeveloperType: PERMLocation: London, UKWorking Model: Hybrid (3 Days per week in Office)We are hiring a Full Stack Java/React Developer to build and deploy enterprise-scale distributed applications and microservices.The Tech StackBackend: Java (11/17), Spring Boot, Spring Security, Microservices.Frontend: React.js, TypeScript, JavaScript,...

ActivePivot Developer – Credit Risk / Market Risk, Banking, JavaUp to £950 per day (Inside IR35 – Umbrella) London / Hybrid (2 days per week on-site – flexible) Initially until the end of March 2027My client is a Global Banking organisation who are hiring an ActivePivot Developer with a strong background in Software Engineering utilising Java, with...

Discover your future at CitiWorking at Citi is far more than just a job. A career with us means joining a team of approximately 219,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact.Job OverviewFX Risk Lead Java Developer + AI (VP)Engineer the future of...

TELSTRA Associates, a leading IT consultancy in London, seeks a Java Developer on a contract basis to work on a telecoms project in London onsite three days per week. Strong experience in Java, Spring and AWS is required, with hands-on work across modern tech stacks and cloud services. You will design, develop and deploy web apps, RESTful APIs or...

Description An established global financial institution renowned for providing innovative banking, investment, and financial services to millions of customers worldwide. The company undertakes large-scale technology initiatives while prioritizing digital transformation, security, and continuous innovation. Description An established global financial...

Cerillion is a leading provider of billing, charging and customer management systems with more than 25 years’ experience delivering its solutions to the telecoms sector.We are looking for a Senior Developer to join our Software Engineering team in London. Thisrole is ideal for a hands-on technologist who enjoys tackling complex business challenges...

Agency:Critical Mass Job Function:Technology Job Subfunction:Software Development Job Description:Tribal are looking for an experienced Snr Backend Developer to come and join the team in London. This person will be experienced in Java and will be working on a large well known automotive brand. Key responsibilities: Working closely with the Project...

Job SummaryTribal are looking for an experienced Snr Backend Developer to come and join the team in London. This person will be experienced in Java and will be working on a large well known automotive brand.Key responsibilitiesWorking closely with the Project Management team to create accurate project plans and proposals, manage project risks, and ensure we...

Bristol, Darlington, London, Manchester, Wolverhampton Job Summary We are MHCLG Here at the Ministry of Housing, Communities & Local Government (MHCLG), we work on things that make a real difference to people's lives. Whether it's through the homes we live in, the work of our local councils, or the communities we're all part of, our work is at the top of...

Senior Python Developer £675 daily inside IR35 6 months Hybrid working (2 days per week onsite in either London, Bristol or Manchester) *Current SC Clearance is required for this role so ideally live SC or eligible to undergo the vetting process* Experience required: Programming and build: Strong Python coding ability and experience collaborating with...

OverviewVacancy for Lead Developer Java/Scala at The National Archives (UK)23 January 2023LondonFull-TimePerson specificationAbout youYou are an enthusiastic and organised individual who is keen to join a growing team and make a positive contribution. You have the confidence to advise and support our users as they send us increasingly complex digital...

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 start date is July 1, 2026. A proven track record in code...

Title: Senior Development Manager Contract Type: 12months FTC, 37.5 - Full Time Salary: Starting from £79,500 per annum (London weighted salary) Dependent on Experience Grade 11 Reporting Office: Stratford, London Agile Worker: 20% - 40% of contractual hours to be worked from reporting office/working location (hybrid working) Closing Date:...

EveryMatrix Ltd., a leading iGaming SaaS provider, invites a Middle Java Developer to join our London team. You will shape data-driven decision-making across our CRM platform, building robust microservices and driving value for operators.You will work with Java 21+, Spring Boot, Kafka and SQL databases to deliver scalable solutions. The role blends hands-on...

Role: Lead Developer Location: Stratford London (3 days a week) Employment: Fulltime Purpose of the role: Lead Developer role for a global organization, responsible for designing, implementing and optimizing Python and cloud based solutions using AWS and PySpark for data intensive and regulatory focused applications. The role requires strong experience in PL...

We are looking for an experienced Senior Developer to support the delivery of secure, modern digital products and services across Government and Defence. You will work within a multidisciplinary agile team to design, build, test and deploy cloud-based applications and services, primarily within AWS environments. What You’ll Be Doing Design, develop and...

Senior Java Engineers – Low Latency & Trading Platforms Location: London, United Kingdom Industry: Investment Banking / Financial Services Opportunities: 3 positions across Algorithmic Trading and Core Platform Engineering About the Opportunities DCV Technologies is recruiting experienced Java Engineers for three specialist opportunities within a...

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of approximately 219,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview FX Risk Lead Java Developer + AI (VP) Engineer the...

AMS, on behalf of Deutsche Bank, is seeking a Full Stack Java Developer for a 6-month contract based in the bank’s London office on a hybrid model of 3 days per week in the office and 2 from home.The role focuses on delivering cloud-native Java applications using Java 17, Spring Boot, and React/Angular, with emphasis on performance, reliability, and...