java developer jobs in London

UBS is seeking a Quantitative Developer focused on the front office Equity Derivatives platform. The role emphasizes real-time pricing, AI-enabled automation, and robust Java server-side development within a global team.You’ll design, implement, and operate scalable trading and analytics workflows, collaborating with business users to translate complex...

AMS, on behalf of Deutsche Bank, is seeking a Full Stack Java Developer for a 6-month contract based in the bank’s London office on a hybrid model of 3 days per week in the office and 2 from home.The role focuses on delivering cloud-native Java applications using Java 17, Spring Boot, and React/Angular, with emphasis on performance, reliability, and...

Java Software Developer – Trading Systems (Remote) Amsterdam or London Quant Capital is partnered with a leading technology-driven trading firm looking to hire an experienced Java Software Developer. This is a hands-on engineering role building the core software platform used across research, trading systems and operations. The role suits a strong...

At ScaleneWorks People Solutions, we're more than recruiters; we're career architects dedicated to connecting exceptional talent with top-tier opportunities. Backed by industry experts, we priorities relationships, offer global opportunities, and champion your success every step of the way.Ready to shape your future? Explore opportunities with us today.We...

Falconsmartit in London, UK, is seeking a Full Stack Developer to design and implement scalable microservices and modern front-end applications. You’ll work with Java Spring Boot and React JS, while leveraging AI-assisted tools to maximize productivity.You will containerise deployments with Docker and Kubernetes, manage CI/CD pipelines, and collaborate...

Job ID: 1 Posted: 2026-10-30Location: London, England, United KingdomCategory: TechnologyCompany: CitiFX Risk Lead Java Developer + AI (VP)Engineer the future of global finance.The information below covers the role requirements, expected candidate experience, and accompanying qualifications.At Citi, our Tech team doesn’t just support finance – we are...

At Broadridge, we've built a culture where the highest goal is to empower others to accomplish more. If you’re passionate about developing your career, while helping others along the way, come join the Broadridge team.We are excited to announce an opportunity for a Senior Full Stack Developer to join our organization as part of our AI Enablement Team.In...

Java Algo DeveloperSubmit your CV and any additional required information after you have read this description by clicking on the application button.- 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...

Recognised as a Great Place to Work, ITRS is an Enterprise SaaS provider with industry-leading solutions. Our mission is to make society’s critical technology work via automated & holistic IT observability solutions that safeguard critical applications and enable innovation.With our prestigious customer base includes 90% of the world's top investment...

At Broadridge, we've built a culture where the highest goal is to empower others to accomplish more. If you’re passionate about developing your career, while helping others along the way, come join the Broadridge team. We are excited to announce an opportunity for a Senior Full Stack Developer to join our organization as part of our AI Enablement Team. ...

Lead Java Developer (Low Latency Trading Systems) Contract: 4 Months Rate: Up to £700 per day Location: Hybrid - London IR35: Inside IR35 The Opportunity We are looking for an experienced Lead Java Developer to join a high-performing team delivering strategic Agency Liquidity and Principal Risk initiatives across EMEA and North America. This is an exciting...

HireHi ищет квалифицированного разработчика для создания Forms capability: бэкенд на Java 21/Spring Boot 3 и фронтенд на React/Vite/TanStack. Приложение разворачивается в контейнерах на AWS EKS и интегрируется с Cognito, S3 и SES через...

Contract Senior Full Stack Developer – Java 21 / React / AWSContractTalan (part of the Talan Group) is an expert provider of professional services. Our vision and mission is to take positive action in a complex world for the future good of people and the environment and to enlighten and enable our clients’ transformation in an increasingly complex...

Hybrid Model - 2 days per week in the office The Opportunity An exciting opportunity has arisen for a hands-on Java Technical Lead to join a leading financial services organisation, contributing to the development and modernisation of complex, business-critical technology platforms. You’ll combine strong Core Java engineering skills with expertise in...

Junior Java Developer (1-4 years experience)We are looking for a number of Junior Java Developers for a Public Sector client. You will have between 1 to 4 years experience with a keenness to further develop your skills and experience in Java software development.Programming Languages: Proficiency in Java (often Java 11 or newer) and Object-Oriented...

Methods is seeking a Remote Full Stack Developer (UK-based) with SC clearance eligibility to design, build, and test cloud-based applications across front-end and back-end stacks. You will work with Java/Spring Boot, Python, TypeScript, and Angular, delivering secure, scalable APIs and interfaces on Azure.The role involves collaborating with architects, data...

Job Description Full-Stack Developer (React Native / Java) | London Hybrid | FinTech | Outside IR35 | React, React Native, Java, AWS | £550–600/day A growing financial technology company is scaling its engineering team as it builds the next generation of modern web and mobile products for global users. With continued investment into digital platforms and...

Java/AWS developer will be responsible for developing solutions and simulators as part of the end to end solution. The role requires in-depth understanding of the software development lifecycle and strong technical experience with an open-minded attitude and ability to rapidly adapt and learn.,Hands on experience with Java 8 or aboveHands on experience on...

- per annum 1 Angel Lane, London, EC4R 3AB, England, United Kingdom Permanent I’m looking for a hands-on Java developer with strong, recent experience in FX spot pricing to join a leading investment bank. Working closely with quants and traders, you’ll develop and implement the pricing models and algorithms supporting the bank’s FX spot...

Job ID: 1 Posted: 2026-10-30Location: London, England, United KingdomCategory: TechnologyCompany: CitiEngineer the future of global finance.Qualifications, skills, and all relevant experience needed for this role can be found in the full description below.At Citi, our Tech team doesn’t just support finance – we are helping to redefine it.Every day, $5...