Jobs for java developer at London

Citi is seeking a Quantitative Analyst/Developer to join our electronic execution team and drive the development of cash equity algorithmic trading platforms. You will design and optimize high-performance trading systems using Java and Rust, directly impacting our internal and agency trading desks.If you are a collaborative problem-solver with a passion for...

Morgan McKinley is partnering with a premier global institutional trading platform to hire a hands-on Quant Trading Developer for their quantitative engineering group in London. This role sits at the intersection of quantitative research and software engineering, translating strategy ideas into high-performance, live production code across the trading...

Role SummaryWe are seeking a Java API Developer to join our Digital Asset development team. This is a hands-on software engineering role responsible for designing, developing, testing, and supportingWe are seeking a Java API Developer to join our Digital Asset development team. This is a hands-on software engineering role responsible for designing,...

This is an opportunity to work at the heart of a world‑class investment platform where risk, technology, and quantitative thinking intersect in real time. You’ll be building and owning systems that directly support portfolio managers and senior risk leaders, in an environment that values engineering excellence, speed, and thoughtful design. If you enjoy...

Senior Java Developer | Electronic Trading | VP / Executive DirectorLocation: London Working Pattern: Hybrid, 3 days per week in the office Salary: Up to £200,000 base + exceptional bonus (Total Compensation up to £350,000)Join one of the largest growth programmes in Electronic Trading TechnologyA leading global investment bank is making a significant...

As a Senior Java Developer within the Java Development Guild in CDIO Borders & Trade, you will be responsible for leading the design and development of clean, secure code following a test-driven approach, as well as maintenance and continuous improvement of Java-based services and applications across both legacy and modern platforms.This role spans the full...

Company DescriptionVertex Solutions is a specialist technical recruitment company which works with some of the Europe's brightest and most innovative technology companies within Research, Development and Science. Since 1997, we have helped to build talented teams of Engineers (Software, Hardware and IT/Network Support) and scientific staff from graduate...

Company DescriptionVersion 1 has celebrated 30 years in business and continues to be trusted by global brands to deliver technology and transformation solutions that drive customer success. Our deep expertise enables our customers to navigate the rapidly evolving technology landscape. We foster strong partnerships with global technology...

DescriptionJoin us and elevate your software engineering career. You’ll design market-leading technology products that drive innovation in financial services. At JPMorganChase, you’ll collaborate with talented teams, grow your skills, and make a real impact. We value your expertise and offer a dynamic environment where your ideas drive progress. Be part...

Job title: Java Developer- Up to £105,000 + Excellent Package + Bonus Client: Fintech Trading firm Experience Level: 4+ years' Salary: Up to £105,000 + Excellent Package + Bonus Location: London (Hybrid) Sells: Cutting-edge tech, ownership of multiple greenfield projects, no red tape, gold medal Olympiads, highest regraded technologists around, a...

DescriptionAbout Us: Solirius Reply, part of the Reply Group, is a technology consultancy and digital transformation partner that helps organisations solve complex challenges through strategy, design, engineering, and delivery.We work closely with our clients to deliver secure, accessible, user-focused services that evolve with their needs. By combining...

Vertus Partners in London seeks a Java developer to join their front office rates team. Design, develop, and maintain high-performance Java applications in a fast-paced trading environment.You will collaborate with traders, quants, and tech specialists to deliver real-time, low-latency solutions, and participate in the full SDLC from requirements to...

We are looking for an enthusiastic and motivated Java Developer Intern to join our development team. This role offers a unique opportunity to gain hands‑on experience in software development, work on real‑world projects, and enhance your Java programming skills in a professional environment.Qualification: Experience: Job ResponsibilitiesProficiency in...

Information Tech Consultants Ltd in the United Kingdom is hiring a Junior Java Developer to join our on-site London team. The role is full-time and permanent, with an immediate joiner requirement and a start by 24th September 2026.You will design, develop, and maintain Java-based applications, collaborate with cross-functional teams, and contribute to...

Lead Java Developer - 12 Month FTC Who We Are: AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We’ve been helping organisations build better digital products and stronger digital teams since 2014. We believe our work should always leave a legacy for the client. We do this through...

Location London, Hybrid Role Type 12 Month Contract Rate £700 - £800 per day Delta Capita is seeking a highly skilled Senior eTrading Developer to join our clients Global Markets Technology practice. This role will focus on developing and enhancing low‑latency components within an electronic trading (eTrading) and eRisk platform used across global FX and...

Backend Java Developer – Data Fabric / Platform Engineering Location: London (Hybrid)Employment: PermanentSalary: £70,000 – £90,000 base (dependent on experience) If your idea of backend engineering is more than CRUD APIs and microservices boilerplate — this role is for you. We’re building the core backend services of a Data Fabric platform that...

## Lead Java Developer (VP)Applyremote type: Hybridlocations: London United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: 26966780**Discover your future at Citi**Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll...

WE ARE:At Adaptive, we are a financial consulting firm that partners with capital, commodity, and digital market participants. We value differentiation through technology. Our experienced teams design and deliver complex front-office technology solutions using our proven accelerators to create long-term competitive advantage.Our clients include the world’s...

Who We AreWho We Are: We are a fast growing business and technology consultant company co-founded in 2019. We offer a custom-tailored, white-glove engineering service fit for our clients, because a digital transformation is more than just technology. With a successful track record of being a preferred vendor for Fortune 500 companies and as a trusted partner...