java swing developer jobs in London

Senior Low Latency Java EngineerThis is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology Team. The overall objective of this role is to lead applications systems analysis and programming activities.The role is to provide senior, low-latency systems and...

Who We AreKonrad is a next generation digital consultancy. We are dedicated to solving complex business problems for our global clients with creative and forward-thinking solutions. Our employees enjoy a culture built on innovation and a commitment to creating best-in-class digital products in use by hundreds of millions of consumers around the world. We...

NodeJS Developer – FintechTo 90,000Quant Capital is urgently looking for a JavaScript / NodeJS Developer to join our high profile client.They have recently raised (PE and Bank) 50 million and are set for another 100 million raise in February. They are acquiring users at 50,000 per month and the boards aim is for a 2billion valuation by July 2022.Engineers...

P ublié le 13/10/2026 C DI / SII United Kingdom M ## **ISSION** W e are seeking a highly skilled S**enior Java Engineer** to join a collaborative Agile engineering team delivering scalable, cloud-native solutions. This role is ideally suited to an experienced engineer who is passionate about software craftsmanship, enjoys knowledge sharing, and...

Who We AreKonrad is a next generation digital consultancy. We are dedicated to solving complex business problems for our global clients with creative and forward-thinking solutions. Our employees enjoy a culture built on innovation and a commitment to creating best-in-class digital products in use by hundreds of millions of consumers around the world. We...

Backend DeveloperCyprus – 10% Tax RateRelocation possible, must have EU Passwort as no sponsorhsip available. Quant Capital is urgently looking for a to join our high profile client.Our client is a $10 billion strong Hedge fund with performance figures of 18%.You will be joining a cutting edge technology for a top quantitative Investment Manager. Success...

Role: Java Full Stack Developer (Macro Trade Capture) Location: London, UK Contract Duration: 6 months PAYE Role Overview & Project Scope We are seeking a Java Full Stack Developer based in London, UK to join our trading technology team. In this role, you will be instrumental in kicking off a legacy system replacement initiative for our Fixed Income...

Project description We are DXC Luxoft Financial Services - an award-winning provider of technology solutions, dedicated to the Financial Services sector.Join our international team and become a member of our open minded, progressive and professional team of financial services consultants. In this role you will be working on projects for biggest investment...

Junior Quant Developer Quant Capital is urgently looking for a Quant Developer to work for our high profile investment management vendor. Our client is a well known global wealth management HFT software business. They provide valuations and pricing of derivatives to most of the buy side. The Quant Developer will be involved in the design and development of...

Harrington Starr is seeking a Java/Quant Developer for their London Office, focusing on crypto, FX and eFX trading systems. This hands-on role requires strong CS fundamentals and the ability to contribute to high‑performing algorithms in a fast-paced market. You will work on core Java development, market connectivity, low-latency systems and Linux...

Peel Hunt LLP is seeking an enthusiastic IT Developer with strong core Java skills to work across a diverse technology stack supporting real-time equity trading, programming workflows and data analysis.You will join a six-person Development team reporting to the Head of Development, collaborating with TechOps, Data Technology and Analytics, and Systems...

We are seeking a highly skilled Senior Java Engineer to join a collaborative Agile engineering team delivering scalable, cloud-native solutions. This role is ideally suited to an experienced engineer who is passionate about software craftsmanship, enjoys knowledge sharing, and thrives in a highly collaborative environment where pair programming is a...

The team you'll be working with:We are seeking highly skilled and experienced Gen AI specialist to join our dynamic Gen AI COE inside NTT DATA UK&I. The ideal candidate will have a strong background in designing and implementing AI solutions ideally using AWS technology. This role requires a deep understanding of generative AI techniques.The selected...

**Job Position:** Full Stack Engineering Lead | Java + React + AI Location: London/ Bristol, UK(Hybrid) Type of hiring: Contract(6+ months) Job Description: We’re looking for an experienced **Full Stack Engineering Lead** to lead a feature team and combine strong hands-on engineering skills with technical leadership. **What we’re looking for:** -...

OverviewWe are seeking a Full Stack Developer to join the Credit & Rates Trading team at a leading investment bank. This role will be central to the re-engineering of several legacy trading applications, contributing to the design and delivery of modern, real-time trading systems.Key RequirementsCandidates must demonstrate strong technical expertise in...

A leading investment bank in London seeks a Full Stack Developer to join their Credit & Rates Trading team. The role involves re-engineering legacy trading applications and delivering modern, real-time trading systems. Candidates should have strong React and TypeScript skills, as well as solid Java experience. This position is ideal for those with a...

Skills Senior developer with the following skills and experience. Strong communication and collaboration skills key for working in DevOps culture with ability to guide team members, when needed. Growth mindset. Essential Skills Core AWS Services: Proficiency / understanding of key AWS services listed below:- S3- Athena- Glue- Lambda- DynamoDB- OpenSearch-...

C++ Engineer Small Trading Firm 100k-130k + bonusAmsterdam RELOCATION PACKAGE, NO experience of finance needed.Quant Capital is urgently looking for a Software Engineer with C++ or Java experience to join our high profile client.Our client is a well known global Prop Trading firm. They like technology especially the opensource variety as well as scalability...

At Expedia Group, we help travelers explore the world, one journey at a time. As a global travel company powered by passionate people, trusted partnerships, and leading technology, we connect travelers, partners, and advertisers through our consumer brands, B2B network, and travel advertising business.Here, you'll do meaningful work that helps millions of...

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...