java web developer jobs in London

Manager, Software Development to lead Android Development (Java, C++, React Native, Kotlin) teams for our payments client Type: Fulltime/FTELocation: Etobicoke (Hybrid, 3x/week) Overview: This role will be responsible for shaping the future of payment acceptance solutions. You will lead skilled software development teams, define platform architecture and...

Barclays Bank Plc in London is seeking a Java Full Stack Developer to join the trading technology team, focusing on Macro Trade Capture. Based in London, this on-site role is a 6-month PAYE contract.You will work on a core Java/JavaScript stack within a fast-paced financial environment, contributing to the capture and processing of macro trades in Tower...

Experis is seeking a Digital Application Developer to join its technology team in London. The role focuses on building modern web and mobile applications, delivering secure, scalable digital solutions and integrating systems to support a digital strategy.You will work with product, design and engineering teams across the full software development lifecycle,...

McCabe & Barton is seeking a Senior Java Developer to join a boutique consultancy delivering a greenfield FX trading platform in a front-office context. You will work on-site in Central London, building a new platform from the ground up, with emphasis on Order Management and Trade Capture capabilities.You should bring strong Java expertise in financial...

Overview Java Backend Engineer — Employment Type: Full-Time (Permanent). Location: London, UK (Hybrid 3 days per week onsite at client office). About the Role We are seeking a talented Java Backend Engineer to join our client's technology team in London. You will be responsible for designing, developing, and maintaining scalable, high-performance backend...

DescriptionWe have an exciting opportunity for experienced Java developers to join our team!You will have a passion for software development and an excellent understanding of how to define and deliver solutions iteratively and collaboratively. You will be involved in all areas of delivery, with the technical gravitas to mentor and inspire the development...

HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life...

Solytics Partners is a Global Analytics firm, recognized with multiple industry awards for innovation and excellence. Our team comprises experts with deep domain knowledge in risk, analytics, AI/ML, AML/FCC, and fraud. By converging this expertise with cutting‑edge technologies like AI, Machine Learning, Generative AI, and Large Language Models (LLMs), we...

Virtual Hire Staffing is seeking a Mid / Senior Java Web Engineer for a leading global financial markets infrastructure client in London. The role involves hands-on work across backend services and web UI, delivering a modular end-to-end trade management platform in collaboration with architects and frontend developers.Requirements include strong Java with...

The Role Role: Principal / Senior Java Developer – Elite FinTech Rate:Up to£750 per day Location:London Working Pattern:Hybrid Contract:Contract They are looking for an exceptionalPrincipal / Senior Java Developerto join a high-calibre engineering environment, working alongside some of the industry's strongest developers, architects and technical...

Job DescriptionAre you an experienced Senior Software Engineer or Technical Lead who enjoys remaining hands-on while guiding teams and shaping technical solutions?A leading specialist technical consultancy is looking for a Software Technical Lead to join a live Central Government project. You will work within a collaborative Agile team, building bespoke...

Role: Software Developer (Entry-Level)Where: London, United KingdomType: On-SiteThe roleOn behalf of a well-established fintech organisation, we are supporting the search for a motivated entry-level Software Developer to join their front-office engineering team in London. This opportunity is ideal for a recent graduate or early-career engineer looking to...

Web ManagerLondon Our client in the education sector and operates in many international markets is currently looking to recruit a Web Manager. You will be responsible for the user experience and quality assurance of all websites as they enter the review stage of design enhancement. My client requires an individual who has knowledge of best practice UX on...

Join to apply for the Junior Java Developer-Listed Derivatives role at eClerxJoin to apply for the Junior Java Developer-Listed Derivatives role at eClerxDirect message the job poster from eClerx______________________________________________________________________Location: LondonType: Full-time/HybridDepartment:...

The RoleAs a Senior Java Low-Latency Developer, you will design, develop and deliver high-performance trading, exchange connectivity and Direct Market Access platforms. You will build resilient, scalable, and latency-sensitive solutions using modern Java technologies while supporting the evolution of next-generation market connectivity capabilities. Working...

Direct message the job poster from iO Associates - UK/EUStrategic IT Consultant: Uniting Skilful Minds with Cutting-edge MarketsJava Developers (ACTIVE BPSS CLEARANCE IS ESSENTIAL)- Inside IR35 - Mostly Remote (UK)A large organisation is urgently seeking 2 experienced Java Developers (ideally 1 Senior, 1 Mid-Junior Level) to support a long-term digital...

Gazelle Global is seeking a Senior Java Low-Latency Developer for a 12-month contract in London, on a hybrid basis (3 days on-site per week). You will join a global engineering function delivering technology where performance, resilience and reliability are critical.The role focuses on building and enhancing high-performance trading, exchange connectivity...

Our consumer business client is seeking a Staff Java Developer (10+ years) to deliver hands-on software development using Java, Kotlin, AWS, and AI/Agent coding toolsThis role supports advanced software development initiatives within a consumer business environment. The position focuses heavily on hands-on development using Java, Kotlin, AWS, and AI/Agent...

Graduate / Junior Developer, Python, Linux, C#, Java - London (Teck stack: Graduate / Junior Developer, Python, Linux, C#, Java, .NET 10.0, C#, J2EE, Agile, TDD, BDD, Graduate / Junior Developer) Since 2006 our client's revolutionary marketing software platform has been helping businesses all over the world to attract, engage, and delight customers by...

Experis is seeking a Java Developer to join its technology team in London or Leicester, with a hybrid pattern of three days on-site and some weeks five days. The role focuses on developing, maintaining, and supporting enterprise Java applications within an Agile delivery environment.Clear SC clearance eligibility is preferred. The contract length is 12...