java software developer jobs in London

C++ Engineer Options Market Making110,000 + Benefits and bonusQuant Capital is urgently looking for a C++ Engineer to join our high profile client.Our client is a well known global High Frequency Trading firm. They value technology especially the opensource variety as well as scalability and robust performance (much like their track record).This is a...

A leading financial technology environment is looking for a Senior Java Low-Latency Developer to join a 12-month contract in London, working hybrid three days a week. You'll be part of a global engineering function delivering technology where performance, resilience and reliability are critical.The role focuses on building and enhancing high-performance...

London, United KingdomDev /Full-time /HybridA World-Changing CompanyPalantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more.The RoleBackend...

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? Location – hybrid in London 3 days a week Salary – up to £100k + 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....

Software Developer in Test – FintechUp to 55,000 Quant Capital is urgently looking for an Software Developer in Test or QA Automation Engineer to join our high profile client.Our client is a well-known cloud based fintech in the global payments and e invoicing space. They are a tech firm driven buy large scale data with huge enterprise clients.I am looking...

The Senior Java Developer 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. Team Background The Derivatives Credit Risk Technology Team is...

About UpholdUphold is a financial technology company that believes on-chain services are the future of finance. We provide modern infrastructure for on-chain payments, banking and investments. Offering Consumer Services, Business Services and Institutional Trading, Uphold makes pioneering financial services easy and trusted for millions of customers in more...

Job Reference: NJ0372Date Posted: 24 September 2026Recruiter: Nexus Jobs LimitedLocation: City LondonSalary: 50,000 to 60,000Sector: I.T. & CommunicationsJob Type: PermanentWork Hours: Full TimeContact: Jas GujralEmail: : Apply for this job nowJob DescriptionC# .NET Software Developer with FXOur Client is a niche boutique broker specialising in FX.They are...

Job Reference: NJ0316Date Posted: 24 September 2026Recruiter: Nexus Jobs LimitedLocation: West LondonSalary: 50,000 to 65,000Sector: I.T. & CommunicationsJob Type: PermanentWork Hours: Full TimeContact: Jas GujralEmail: : Apply for this job nowJob DescriptionFull Stack Dot Net Software DeveloperOur Client is an established leader in the travel...

Introduction: We'reWorldFirst,aninternationalpaymentsbusinesshelpingmovemoneyaroundtheworld.WebecamepartofAntGroupin2019,acceleratingourmissiontocreatetheworld'sbestplatformforinternationaltradebycombiningWorldFirst'sproductswithAnt'ssolutionsaimedatenablingthedigitalizationofthemodernservicesindustryglobally. Wehaveasharedpurpose'tomakeiteasytodobusinessany...

Job Reference: NJ0119Date Posted: 1 October 2026Recruiter: Nexus JobsLocation: LondonSalary: 40,000 to 60,000Sector: I.T. & CommunicationsJob Type: PermanentWork Hours: Full TimeContact: Jas GujralEmail: : Apply for this job nowJob DescriptionWe are looking to recruit a C++ Developer with at least 3 to 5 years solid C++ development experience.The Client is...

Business Development ManagerQuant-Capital is urgently looking for a Business development manager to sell market leading enterprise software into both the Corporate and the Government space.Our Client is a global software provider that helps organisations to streamline business processes for buildings, people and workplaces. The role will focus mainly on...

Job Reference: NJ0412Date Posted: 24 September 2026Recruiter: Nexus Jobs LimitedLocation: LondonRemote Working: 100% remote working possibleSalary: 55,000 to 70,000Sector: I.T. & CommunicationsJob Type: PermanentWork Hours: Full TimeContact: Jas GujralEmail: : Apply for this job nowJob DescriptionBackend Developer (Umbraco) - Senior-levelWorking as part of...

C++ Developer Prop TradingUp to 85,000 + bonus and benefitsQuant Capital is urgently looking for a C++ Developer to join our high profile client in their main development team.Our client is well known tech driven trading firm, they provide software to the market and also prop trade.The most important part of their product will be the enterprise-grade...

Software Developer Summer Internship London 2027 Maven Securities is a leading proprietary trading firm that leverages sophisticated technology and quantitative analysis to trade in global financial markets. We specialise in options and derivatives market making, where your skills can be directly applied to have a real impact. At Maven, we believe...

Join us at Amazon as we reinvent shopping and search again! We're not just talking about improving the existing Amazon shopping experiences, we're building a brand-new world where shopping is effortless and intuitive through the power of generative AI. Leveraging state-of-the-art Large Language Models and generative AI, we're creating a live, two-way natural...

Our client is one of the world's leading online gambling companies. Company DescriptionWe're one of the world's leading online gambling companies, revolutionising the industry since 2000. Founded by Denise Coates CBE, we now employ over 9,000 people and serve over 100 million customers in 27 languages. Our focus on In-Play betting has solidified our...

Our client is a technology consultancy. Ready to work somewhere that cares more about how you build software than how fast you can ship it?We don't measure developers by the number of tickets you complete. We care about engineering craft, clean design and thoughtful problem-solving. Our client consultants deliver in complex environments, pairing often and...

Java Technical Consultant 100,000 Plus Bonus Quant Capital is urgently looking for a Java Technical Consultant to join our high profile client. Our client provides data management platforms to the securities and investment management industry. They have offices across the globe and are the have the number one product for the investment data market....

About Us:Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who...