java software developer jobs in London

OverviewGraduate Software Developer / Quantitative Developer / Quantitative Researcher — Up to £160,000 + Bonus + PackageLondon, England, United KingdomJust graduated and eager to dive into the world of high-performance tech and quantitative finance? Join a leading global trading firm where innovation is key — no legacy systems, no bureaucracy, just a...

Job DescriptionWe have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.Job DescriptionWe have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorganChase within the ETF Technology team in EMEA, you are...

OverviewTechnical Project Manager/Software DeveloperLocation: Central London – 5 days onsiteReference: J13054Eligibility: Full UK working rights required- the client is unable to consider any visas due to the nature of the work.About the OpportunityWe are working with a dynamic, high-performing financial services SME that is continuing to grow and...

Design, develop, and enhance enterprise-level software solutions using C#, .NET / .NET Core, Razor, Web API, SQL Server, HTML, and JavaScriptWork closely with Product Owners, testers, UI/UX specialists, and Engineering colleagues to deliver new functionality, improvements, and third-party integrationsRemain hands-on in coding, solution design, and...

Work on the most interesting software engineering challenges in cloud technology.You will join a rapidly growing business that converges enterprise networking and security into one centralized and global service delivered by cloud, who are looking for a Software Developer to join their newly formed London based team. Responsible for building their next...

AI Labs Software Engineer (Programmer Software Engineer Developer Python Amazon Web Services AWS Strands Agents AI LangChain LangGraph CrewAI Google AutoGen Pydantic AI PydanticAI Bedrock AgentCore ADK Azure GCP Cloud Asset Manager Buy Side Investment Management Fund Hedge Fund Finance Financial Services Banking Front Office Trading Asset Manager) required...

Konrad in London is seeking an entry-level Software Developer to work on mobile or web applications as part of a highly skilled development team. You’ll contribute to consumer and enterprise projects, participate in code reviews, and grow your technical abilities in a collaborative, learning-focused environment.From day one you’ll write maintainable,...

We are looking for a Senior Java Developer for our client, a well-established, global financial institution undergoing large-scale digital transformation. Working model: Hybrid, with 3 days a week onsite in London. Key responsibilities: • Develop and maintain Java applications using Spring Boot. • Contribute to the design and development of...

At Vodafone, we’re working hard to build a better future. A more connected, inclusive and sustainable world. As a dynamic global community, it's our human spirit, together with technology, that empowers us to achieve this. We challenge and innovate in order to connect people, businesses, and communities across the world. Delighting our customers and...

Who You’ll Work With:The role is as a member of a team within the Operations Technology (OT) department. OT consists of multiple teams in London, Nashville, Hanoi & India. The teams are responsible for the firm’s back and middle office applications. Team members include software developers, business and technical analysts, and quality assurance...

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the Equity Derivatives Group you will join our agile team creating, transforming, and supporting our trusted market-leading technology products using modern technologies and industry best...

Bachelor's degreeExperience developing strategies that influence leadership decisions at the organizational levelExperience managing programs across cross functional teams, building processes and coordinating release schedulesExperience selling enterprise software or cloud-based applicationsExperience explaining complex technical concepts to various business...

Amazon Web Services (AWS) in London is seeking an experienced Senior Partner Development Manager to own and grow a portfolio of ISV partnerships across the EMEA region. You will act as a trusted advisor to executives, shaping joint GTM motions, and driving measurable outcomes for partners and AWS.The role requires leadership across multiple technology...

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...

HybridEngineeringContractLondon is seeking an experienced Java developer to join our team on a 12 month contract outside IR35. You will help define and deliver solutions iteratively, mentor the development team and drive adoption of new technologies to deliver business value.The role is on-site in Paddington, London, three days per week, and requires prior...

Raytheon UK is seeking a Senior Software Engineer in London to design and build enterprise software in an agile, cross‑functional team. The role requires active eDV clearance and onsite work with potential remote/hybrid options depending on role and site requirements.Applicants should have strong Java/Spring Boot experience, modern frontend skills...

J.P. Morgan is seeking a core technical contributor to join an agile team delivering trusted, market-leading technology products in a secure, scalable way.You will drive end-to-end software solutions across multiple business functions and lead critical architectural discussions to ensure reliability and security. Key requirements include deep Java (17+),...

A dynamic sports betting startup in London is seeking Java Software Developers to join their innovative team. The role involves working with quantitative researchers and talented engineers to build data integrations and support systematic trading models. Candidates should have at least 3 years of Java development experience and be proficient in Python or...

JPMorgan Chase & Co. in London seeks a Lead Software Engineer for the Equity Derivatives Group.You will join an agile team delivering high-quality software using modern tech and industry best practices, collaborating with a global technologists network to build and support market-leading products. Responsibilities include designing innovative solutions,...

Solution Architect – Fintech50 .NET, Java, AWSQuant Capital is urgently looking for a Technical / Enterprise Architect to join our high profile client.Our client is a recently acquired financial technology business who is currently taking the factoring and invoicing market by storm. This is a brand new project to create an efactoring platform and CRM...