java developer jobs in London

Centrica plc is seeking a Senior ETRM Analyst Developer to design, develop, and support OpenLink Endur-based solutions across Front, Middle and Back Office in our London area offices. The role collaborates with Front Office, Middle Office, Back Office and Technology teams to deliver robust trading and risk management processes.You will work on OpenLink Endur...

CGI is seeking a Senior Full Stack Developer to help shape digital services supporting access to justice across the UK. You’ll own reusable tech built to onboard faster, integrate consistently and operate reliably, using Java and Angular to tackle complex challenges.This hybrid role works with a UK Government Department client, and requires UK Security...

Java Algo Developer - EQ Trading TechnologyAbout MillenniumMillennium is a global, diversified alternative investment firm, founded in 1989. Defined by evolution, innovation and focus, Millennium’s mission is to deliver results for our investors.Our people are empowered with both independence and support: the autonomy to pursue ideas with conviction and...

Location: Remote (UK-based) - Occasional Travel to LondonClearance: SC clearance; or eligible for SCAs a Full Stack Developer, you will discover, design, build, cloud-based applications and prototypes that support discovery work.You'll work across both front-end and back-end development, helping teams explore, test, and validate new technical approaches and...

Job Description 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 Server. Ability to own and drive forward Omni...

Our banking client is seeking a Software Developer III - Java (5+ years) to modernize a new platform using Java and AgileWork with cutting-edge technologies on a large modernization project within a collaborative, 8-person team. You will contribute to a new platform modernization initiative in a hybrid model (2 days onsite, 3 days from home) in Toronto or...

Описание:We are seeking a Senior Java Developer to work at IBM, supporting our Public Sector and Defence clients by designing and building high-quality applications using Java/JEE and modern web technologies. In this role, you will develop application features, integrate systems, and apply best-practice engineering techniques such as dependency...

Qualient Technology Solutions UK Limited is seeking a Java/AWS developer to build solutions and simulators within an end-to-end system. The role requires deep SDLC knowledge and strong technical skills, with an emphasis on Java 8+, Spring frameworks, REST APIs, and AWS services.You will work with PostgreSQL, Git/Jenkins, and Kubernetes in a microservices...

LA International is seeking Junior Java Developers for a Public Sector client in London. You will have 1–4 years of hands-on Java software development experience and a keenness to further develop your skills.The role involves working with Java, Spring Boot, RESTful services, Git, Maven/Gradle, and Docker. The position is a 6-month contract on a hybrid...

Role: MEAN Stack Developer with Java Location: London, UK Type: Permanent Mandatory skills: Angular 14+, Node JS, Java Job Description The Full Stack Developer is an senior level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The...

Software Engineer, Developer, Backend – Java – Identity - IAM, Security Contract – Until End of December 2026 (Renewable) Rate: £600 per day – Inside IR35 Location:Essex based offices (between Brentwood and Basildon) 4 days a week The banking and finance arm of one of the world's leading manufacturing companies and a household name is seeking...

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...

Developer with Findur, SQL and Java - Application Support - City London Our Client is an International Bank with offices in the City of London. They are now looking to recruit a Senior Developer with Openlink's Findur, SQL and Java. Although the role is for an individual to develop and support the Treasury applications systems for the bank. You will be...

SMBC: A trusted partner for the long term Here at SMBC Group, we want to help you find the next step in your career so read on to discover if this opportunity is the one for you. We like to recognise potential in our people, so we welcome your application even when your experience doesn’t perfectly align with the job description. Whilst we’ll always...

Jefferies in London seeks a technically oriented engineer to join the Equity technology team, focusing on developing and maintaining the Equity Swaps platform for front and middle office users across time zones.You will collaborate with business partners and analysts to deliver the strategic book of work and support day-to-day operations, writing...

Your Role: Java Developer Keeping our audiences entertained with their favourite podcasts, radio shows, video content and playlists, the Consumer Growth team builds best-in-class tech to help our teams create, finesse and deliver this content day after day. From internal studio tools to our Global Player product across mobile, smart speakers, smart TV and...

We are looking for a talented and experienced full stack developer with experience in Finance process within Investment banking for one of our global investment banking clients Primary task would be to Design and develop responsive, high-performance front-end applications using React 18 and TypeScript for trading desks and risk reporting teams. Build and...

Caspian One is seeking a Senior Java Developer to join a strategic regulatory-change programme for the T+1 settlement initiative in investment banking. The role touches post-trade systems across UK and European markets, delivering scalable Java-based solutions and modern architecture.You will collaborate with technology, operations, settlements and...

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...

ScaleneWorks People Solutions LLP is seeking a Senior Java Fullstack Developer for our well-known banking client. The role is based onsite in London/Glasgow and runs for a 12-month Inside IR35 contract.You will bring 15+ years of industry experience, with 5+ years in banking, plus hands-on skills in HTML5, Angular, React, Java Spring Boot and containerised...