1 to 25 of 49 Lead Java Engineer Jobs in London

Title: Lead Modernization Engineer Java/Node.js Salary: Paying £75,000 - £85,000 per annum Location: Wembley London - 5 days on-site Our client, a well-established and diversified multinational organisation, is seeking a Lead Modernization Engineer Java/Node.js to join their team. … Skills Solid Experience in Java development with significant, demonstrable experience in Spring Boot and Microservices architecture - not just familiarity, but production ownership. Azure Integration: Proven experience building applications that consume Azure-native services, including Azure Key Vault for secrets, Azure Storage API, and Azure Service Bus for event-driven ...

leading global financial markets provider is seeking a highly skilled Lead Java Engineer with over 12 years of backend software engineering experience. The role focuses on building the FTSE Russell Index Platform and involves leading projects from start to finish. Candidates must have strong algorithms and data ...

Lead Software Engineer - Java/Python LONDON, LONDON, United Kingdom Job Description Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Lead Software Engineer at JPMorganChase within Digital Markets … continuous improvement aligned to measurable outcomes Required qualifications, capabilities, and skills Formal training or certification on software engineering concepts and advanced applied experience in Java/Python Hands‐on practical experience delivering system design, application development, testing, and operational stability for mission‐critical platforms Advanced in one or more ...

Java Lead eSoftware Engineer - Equities Algo Trading - VP LONDON, LONDON, United Kingdom Job Information Job Identification 210612713 Job Category Software Engineering Business Unit Corporate Sector Posting Date 05/12/2026, 10:42 AM Locations 25 Bank Street, Canary Wharf, London, Greater London … 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 Equities Trading Technology Organization, youare an integral part of an agile team that works to enhance, build ...

Senior Lead Software Engineer- Back-end Engineer - Chase UK At JP Morgan Chase, we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. That's why we launched Chase UK to transform digital banking with intuitive and enjoyable customer journeys. With …/24/2025, 11:58 AM Locations LONDON, LONDON, United Kingdom Job Schedule Full time Job Shift Day Job Description As a Senior Lead Software Engineer at JPMorgan Chase within the International Consumer Bank, you will play a crucial role in this initiative, dedicated to delivering ...

JPMorganChase in London is seeking a Sr Lead Software Engineer (Java/Python) to help design, build, and deliver high-performance trading software within Digital Markets Execution Technology. You’ll contribute as a core technical member of an agile team, guiding architecture, coding, testing, and operations ...

opportunity to grow and thrive. At JPMorganChase, your ideas and expertise will help us push the limits of what’s possible. As a Lead Software Engineer in Post Trade Technology, you will play a pivotal role in an agile team dedicated to enhancing and delivering secure, stable … Develop secure, high-quality production code and review and debug code written by others Identify opportunities to eliminate or automate remediation of recurring issues Lead evaluation sessions with external vendors, startups, and internal teams Drive outcomes‐oriented probing of architectural designs and technical credentials Lead communities of practice ...

London | £120,000 - £150,000 base + bonus and benefits Java, Electronic Trading, Low Latency, RFQ The Role: A leading Investment Bank is looking for a Lead Engineer to help shape the next generation of front-office trading technology. This is a hands-on engineering role with … distributed, event-driven platforms Helping evolve platform capabilities, tooling and deployment processes What You Bring: Strong software engineering background with deep expertise in modern Java development Experience building low-latency, real-time systems in complex enterprise environments Good understanding of distributed systems, messaging technologies and event-driven architecture Exposure ...

Vertus Partners in London is seeking a Lead Engineer to shape the next generation of front-office trading technology. This hands-on role involves architecture influence, platform direction, and delivering business-critical applications used by trading teams. You will modernise a large-scale technology estate, build high-performance ...

JPMorganChase is seeking a Lead Software Engineer in Post Trade Technology to drive secure, scalable technology products within an agile team. You will deliver production-grade code, mentor peers, and lead architectural discussions with vendors and internal teams. The role emphasizes cloud-native architectures, strong SDLC discipline ...

JPMorganChase is seeking a Senior Java Developer for Equities Sales OMS as part of a global team supporting electronic business. The role emphasizes building secure, scalable systems with AI-assisted development tools in a London-based environment. The Senior Lead Software Engineer will provide technical guidance, drive ...

LSEG is seeking a Lead Software Engineer to join the World Check One team, part of the Nottingham-based Risk Intelligence Product Engineering organisation. You will act as the main engineer for the team, interfacing with product and architecture on World-Check One—a critical platform ...

J.P. Morgan is seeking a Lead Software Engineer within the CIB - Markets Technology group to deliver trusted, market-leading technology products. You will contribute across multiple technical areas, advancing secure, scalable software solutions and responsible AI adoption within an agile team. You will lead design, development ...

Adecco is seeking a Lead Modernization Engineer for Java/Node.js in Wembley, on-site five days a week. You will define standards, mentor developers, and drive cloud-native modernization initiatives across Java and Node.js services. You'll own API design, security-first practices ...

JPMorgan Chase is seeking a Lead Software Engineer within the Equities Trading Technology Organization. You will be a core technical contributor responsible for building and maintaining a market-leading algo execution platform for global markets. Expect collaboration with quants, traders, and technologists across a globally distributed team. ...

JPMorganChase is seeking a Lead Software Engineer within Digital Markets Execution Technology to advance trusted, scalable trading platforms. You will guide the design, development, and delivery of high-performance services, balancing security, reliability, and speed in a globally distributed team. The role emphasizes enterprise-approved AI-assisted tooling ...

Lead Software Engineer - Backend Engineering - Java/Kotlin LONDON, LONDON, United Kingdom Job Information Job Identification 210587260 Job Category Software Engineering Business Unit Corporate Sector Posting Date 01/14/2025, 08:19 AM Locations 4 John Carpenter St, London, Greater London, EC4Y … helps you realize your potential. Our team is key to our success. We’re people‐first. We value collaboration, curiosity and commitment. As a Lead Software Engineer at JPMorgan Chase within the Accelerator business, you are the heart of this venture, focused on getting smart ideas into ...

Lead Software Engineer at JPMorganChase within the CIB - Markets Technology , you are an integral part of an agile team that works to enhance, build, and deliver trusted, market-leading technology products in a secure, stable, and scalable way. As a core technical contributor, you are responsible for delivering … automation. Identify opportunities to eliminate or automate remediation of recurring issues to improve overall operational stability and resiliency of software applications and systems. Lead evaluation sessions with external vendors, startups, and internal teams to drive outcomes-oriented probing of architectural designs, technical credentials, and applicability for use within existing ...

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 … finding mentors, joining interest groups and communities, and learning from leaders at the firm and industry. Launch your career at JPMorgan as a software engineer for the Equity Derivatives Group joining a team tasked with creating and supporting innovative software solutions for our sales and trading platform that advance ...

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 … finding mentors, joining interest groups and communities, and learning from leaders at the firm and industry. Launch your career at JPMorgan as a software engineer for the Equity Derivatives Group joining a team tasked with creating and supporting innovative software solutions for our sales and trading platform that advance ...

looking for a Lead Software Engineer who will be responsible for the design, development, and deployment of high-quality software solutions. This role involves leading a team of engineers on high-profile projects, ensuring best practices are followed, and driving continuous improvement in software development processes. You will … business and customer needs. You will be responsible for driving culture through your craft and be keen to take on line management responsibilities. Responsibilities Lead the architecture, design, and development of complex software systems, ensuring they meet high standards of quality, security, and scalability. Manage and mentor a team ...

JPMorganChase is seeking a Senior Lead Software Engineer to advanced, secure, scalable technology products across multiple platforms. You will guide architecture, design and delivery, shaping product functionality and technical operations within a diverse, inclusive team. Ideal candidates bring deep experience in Java, Spring Boot, React, Kubernetes ...

technical excellence, and your unique perspective. Discover how you can push the limits of what\'s possible with us. This is a hands‐on Lead Software Engineer role - you will spend most of your time writing, reviewing, and shipping production code, not managing from the sidelines. … looking for a senior engineer who leads by example: setting the technical bar through their own commits, lifting the team through pragmatic architecture decisions, and coaching engineers so the whole squad delivers better. You\'ll own outcomes end‐to‐end - from design through to production support - while actively growing ...

technical excellence, and your unique perspective. Discover how you can push the limits of what’s possible with us. This is a hands-on Lead Software Engineer role - you will spend most of your time writing, reviewing, and shipping production code, not managing from the sidelines. … looking for a senior engineer who leads by example: setting the technical bar through their own commits, lifting the team through pragmatic architecture decisions, and coaching engineers so the whole squad delivers better. You'll own outcomes end-to-end - from design through to production support - while actively growing ...

innovation, LSEG is a place where everyone can grow, develop and fulfil your potential with meaningful careers. ROLE SUMMARY We are seeking a Lead Software Engineer to join the World Check One team, part of the Nottingham-based Risk Intelligence Product Engineering organisation. The role will … main engineer of the team, and as liaison between; product and architecture for World-Check One—a critical platform for risk intelligence and compliance screening. This position offers exciting opportunities for a self-motivated individual to learn how Risk Intelligence operates. This is an individual contributor role ...