senior java developerin jobs in London

As 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 closely...

Navan has transformed the corporate travel, payment, and expense landscape by consistently prioritising user needs. We are seeking a Senior Software Engineer (Backend) for our AI-first engineering team to drive the architecture of a next-generation corporate expense management platform. In this role, you will scale backend systems powering global commerce,...

Music is Universal It’s the passionate and dedicated team at Universal Music who help make us the world’s leading music company. From A&R to finance, legal to digital, sales to marketing, Universal Music is the place to grow and develop your career within a truly commercial and innovative business that leads in everything it does. Everyone is welcome to...

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...

J.P. Morgan is seeking a Software Engineer III to join the Payments tech team within Corporate & Investment Bank. You will be part of an agile crew delivering trusted, secure, and scalable technology products across multiple business functions.You will design, develop, test, and deploy production-grade software while contributing to architectural decisions...

KennedyPearce Consulting is hiring a Technical Lead to join its product engineering team. You will lead a cross-functional squad, set technical direction and mentor engineers, collaborating with Product and Data to deliver scalable, secure products.You will work on cloud-native architectures using AWS or GCP, with Docker and Kubernetes, and influence...

Are you passionate about building modern, scalable software solutions that make a meaningful impact? Do you enjoy collaborating across global teams, solving complex technical challenges, and using emerging technologies to drive innovation? About the Business LexisNexis® Risk Solutions provides customers with solutions and decision tools that combine public...

We are looking for Java developers, from experienced seniors to hands-on principal engineers, to join long-term greenfield projects with a leading financial institution in London. You will be part of small, high-calibre engineering teams delivering strategic rebuilds and modernisation projects, replacing legacy systems with clean, cloud-aligned solutions...

Netcompany is seeking a Senior Software Developer with strong .NET and DevOps skills to join our technology consultancy team in the UK. The role covers the full software development life cycle, including hands-on coding and delivery to clients.You will work with a range of technologies including .NET, C#, Java, Salesforce, Sharepoint, Dynamics CRM, Sitecore,...

About Homeprotect Cover for Almost every Home We founded Homeprotect on a simple principle - to provide protection to people underserved by the home insurance industry. Since 2002, we've been combining smart technology with real human expertise to protect hundreds of thousands of unique homes across the UK, and we're just getting started. If you're...

DescriptionAbout Corporate TreasuryCorporate Treasury manages the firm’s liquidity, funding, balance sheet and capital to maximize net interest income and return on equity through liability planning and execution, financial resource allocation, asset liability management, and liquidity portfolio management. The division is run by the Global Treasurer and...

Hyperlayer, based in the heart of London, is seeking a hands-on Principal Quality Engineer to own and expand automation frameworks for our API‑driven platform. You will drive contract testing, set testing standards, and uplift the QE team while partnering with engineering, product and client teams.This senior IC role requires deep fintech experience,...

Are you passionate about building modern, scalable software solutions that make a meaningful impact?Do you enjoy collaborating across global teams, solving complex technical challenges, and using emerging technologies to drive innovation?About the BusinessLexisNexis® Risk Solutions provides customers with solutions and decision tools that combine public and...

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of approximately 219,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview 26983950 Lead Web3 Engineer - Digital Assets Platform ...

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Senior Lead Software Engineer at JPMorganChase within the Commercial and Investment...

We are working with a highly successful, technology-led quantitative hedge fund seeking Senior Python Developers to join its Investor Reporting technology team. The team is responsible for producing weekly and monthly investor factsheets and risk reports. The existing process is heavily reliant on manual end-user computing, with data gathered from emails and...

About Man Group Man Group is a global alternative investment management firm focused on pursuing outperformance for sophisticated clients via our Systematic, Discretionary and Solutions offerings. Powered by talent and advanced technology, our single and multi-manager investment strategies are underpinned by deep research and span public and private markets,...

Company DescriptionVersion 1 has celebrated 30 years in business and continues to be trusted by global brands to deliver technology and transformation solutions that drive customer success. Our deep expertise enables our customers to navigate the rapidly evolving technology landscape. We foster strong partnerships with global technology...

**Job Title: Senior Full Stack Software Engineer** **Job Location: Marylebone, London** **Job Type: Contract** **Inside IR 35** The role of Senior Full-Stack Software Engineer is embedded in the globally distributed IT Derivatives Clearing Stream, with Development Teams located globally. The remit of the role is to contribute to the design,...

**Technical Skills (Required) **:**** - Proficiency in JavaScript, TypeScript, and modern frameworks including React, Angular, Next.js, and Vue.js - Strong backend development skills with Java Spring, C#, and Node.js - Experience with SQL, CI/CD pipelines, and API development (REST and GraphQL) - Expertise in LLM evaluation and Generative AI...