Oliver Bernard is seeking an experienced Senior Java Developer to join a high-performing technology team on a 12-month contract in London. The role focuses on designing, developing and delivering high-quality Java applications within a complex, en...Read More>>.

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 an...Read More>>.

RE Partners is seeking a Senior Java Engineer to join a Deployment Security & Software Reliability team supporting a major financial institution. You will work hands-on with development teams to accelerate secure releases, modernize dependencies,...Read More>>.

JPMorganChase is seeking a Software Engineer III to design, build, and evolve enterprise-grade applications across Finance, Risk, HR, Compliance and Legal within Corporate Technology.You will contribute to architecture, implement RESTful mi...Read More>>.

Explore Group in London is seeking a Senior Java Engineer on a contract basis to help build a greenfield fintech platform. You will design and implement low-latency, high-throughput microservices with Java 21+ and Spring Boot, owning features from...Read More>>.

Solirius Reply, part of the Reply Group, is a technology consultancy delivering strategy, design, engineering and delivery to public and private sector clients across the UK.We seek a motivated backend engineer to design and evolve high-per...Read More>>.

JPMorganChase is seeking a Software Engineer III in London to own end-to-end delivery of secure, full stack features using Java, Spring, and microservices. You will work with Kafka/event-driven patterns, CI/CD pipelines, and robust testing to impr...Read More>>.

JPMorgan Chase in Glasgow invites a Senior Lead Software Engineer to design and deliver trusted, scalable technology products in the Finance Technology Team. You will guide agile teams and shape technology strategy to support business objectives w...Read More>>.

Juxt Ltd. in London is seeking Java Developers to join a high-performance, low-latency trading and real-time data project for a major financial institution. You will write and tune Java frameworks, optimize throughput and latency, and apply event-...Read More>>.

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Myn is seeking a Senior Java Engineer in London for AI-enabled modernisation of large-scale platforms. You will work on modernising backend services, moving legacy applications to microservices and APIs, and exploring AI-assisted development to im...Read More>>.

KX Systems, Inc. is seeking a Senior/Intermediate Java Engineer to join its R&D team in a hybrid London/Newry/Belfast role. Focus on backend and middleware development with Java 17 and Spring, integrating with kdb+ in a distributed, high-availabil...Read More>>.

J.P. Morgan is seeking an experienced Software Engineer III to join the Digital and Platform Services team. You will be part of an agile team designing trusted, scalable technology products with a focus on security and reliability.Responsib...Read More>>.

Clarify Consultancy Ltd is seeking a skilled Full Stack Java Engineer to support a modern, scalable software platform within a fast-paced engineering culture. You will contribute to architecture, produce production-grade code, and participate in d...Read More>>.

Sanderson is seeking a Senior Java Engineer to work on government projects. This role requires mentoring junior engineers and collaborating with cross-functional teams to develop complex software solutions. The ideal candidate will have significan...Read More>>.

Worldpay (UK) Limited's Cambridge Tech team is seeking a Software Engineer - Java to help shape the future of global commerce. You will join a cross-functional team and develop high-quality software for a leading payments gateway, focusing on robu...Read More>>.

Atos seeks a skilled full stack Java professional to join a team delivering enterprise applications built on Java, Spring Boot, React JS, and microservices. You will enhance, modernize, and integrate with MuleSoft, AWS Cloud, and CI/CD pipelines i...Read More>>.

JPMorgan Chase & Co. is seeking a Senior Lead Software Engineer to design and deliver trusted, market‑leading technology products in a secure, scalable way.You will lead critical tech solutions across multiple areas, shaping technology di...Read More>>.

Anson McCade is seeking an experienced Senior Java Engineer to join a specialist payments engineering team delivering large-scale transformation programmes across the banking sector. You will work on enterprise-scale payment processing platforms,...Read More>>.

SR2 | Socially Responsible Recruitment | Certified B Corporation is seeking Senior Software Engineers to join a consultancy delivering mission-critical software across Central Government, AI initiatives, and client projects. You’ll work in an Ag...Read More>>.

Wipro is seeking a Full Stack Java Engineer to join our digital engineering team, supporting a leading global banking client. You will design, build, and enhance secure, scalable enterprise applications that power critical services in a highly reg...Read More>>.

McGregor Recruitment is seeking a Senior Low Latency Rust Engineer to join a specialist electronic trading team in London. You will build frameworks, libraries and performance tooling for latency-sensitive platforms across a global trading environ...Read More>>.

Selby Jennings is seeking an experienced Software Engineer in London with strong Java backend development to join a leading hedge fund's team. The role involves building highly available, low-latency systems that process millions of transactions p...Read More>>.

Complex Systems in the United Kingdom is seeking three Senior Java Software Engineers to join cross-functional teams, delivering large-scale, business-critical systems in a modern stack with Agile and XP practices.This remote-first role off...Read More>>.

We're seeking a Senior Software Engineer to join a major transformation programme within Prime Finance Equities, helping modernise a suite of front-to-back trading and post-trade platforms. This is an opportunity to work on highly distributed,...Read More>>.

Vitality is seeking a Principal Software Engineer to lead technical direction across enterprise platforms and customer‑facing solutions. You will drive architecture decisions, guide large-scale initiatives, and ensure delivery of integrated soft...Read More>>.

Harrington Starr in London is seeking a Java Engineer to join a fintech's institutional trading tech team. You’ll help build high-performance trading APIs used by global markets, focusing on performance, reliability and resilience.You'll...Read More>>.

TP ICAP Group Services Ltd is seeking a Senior Java Developer based in the City Of London. The role involves designing and implementing low-latency trading system components while collaborating with diverse teams to ensure optimal performance and...Read More>>.

J.P. Morgan in the Global Liquidity and Cash Management Technology team seeks a Software Engineer II to design and develop high-performance, latency-sensitive Java services for real-time liquidity management.You will collaborate with global...Read More>>.

Atos UK is seeking a capable full‑stack Java developer to join a team delivering enterprise applications built on Java, Spring Boot, React JS, and microservices. You will be involved in design, development and delivery of robust software in a fa...Read More>>.

Hippo is recruiting Senior Java Developers to join our Hippo Herd. Senior Java Developers work in multi-disciplinary teams that build, support & maintain user-centred digital solutions that offer real value and work for everyone.You will ac...Read More>>.

Rebel Recruitment Limited is helping a Nottingham employer hire a Senior Java Software Engineer. You’ll be hands-on in Data Engineering, with Java, Spring Boot, AWS and microservices, using TDD/BDD to deliver robust data solutions.Based i...Read More>>.

Hippo is seeking Senior Java Developers to join our multi-disciplinary teams delivering user-centred digital solutions across the UK. Youll act as a senior consultant, shaping technical delivery, mentoring others, and maintaining client relationsh...Read More>>.

Stanford Black Limited seeks experienced engineers to develop sophisticated systematic trading systems at their London office. You will own the end-to-end lifecycle of execution workflows, build high-performance systems, and collaborate with resea...Read More>>.

Morson Edge (Technology) is expanding its consultancy team with Senior Java Developers for remote delivery across diverse gaming, iGaming and betting clients. You will work on scalable Java applications in an AWS-focused engineering environment, c...Read More>>.

Job DescriptionJoin JPMorgan's Global Liquidity and Cash Management Technology team and be part of a dynamic group dedicated to delivering innovative technology products. We are seeking motivated Java engineers to enhance our global te...Read More>>.

LexisNexis Risk Solutions in the United Kingdom is seeking a Senior Software Engineer to design, develop, and deliver high-quality Java-based solutions. You will work with Product, UX, QA, and engineering teams to build scalable, cloud-native appl...Read More>>.

CreateFuture is seeking a Senior Backend Java Engineer to design, build and lead scalable backend systems. You’ll mentor teams, influence technical direction and drive architectural decisions while embedding AI and automation into delivery for c...Read More>>.

CBSbutler is seeking a Senior Java Engineer to join a major HMRC-driven Tax Administration Modernisation project. The position is hybrid with 2 days onsite in Telford, and up to 3 days remote.You will contribute to backend services using Ja...Read More>>.

The role requires strong big data, streaming and database skills (Kafka, Spark, Hadoop, Hive, MongoDB) and a disciplined Agile approach with secure coding practices. A hybrid work model is available. #J-18808-Ljbffr...Read More>>.

Kuehne+Nagel in Milton Keynes is seeking a Global Air Logistics IT (Senior) Software Engineer to help build and evolve the applications that keep time-critical perishables moving worldwide.You will design and implement Java-based solutions...Read More>>.

Global Payments Inc. in Cambridge seeks a Software Engineer - Java to join our high‑volume payments platform. You will design and build secure, scalable Java services that process thousands of transactions per second in a 24/7 environment....Read More>>.

RE Partners in London seeks an experienced and opinionated Java Developer to join the high-performing engineering team, building low-latency, high-throughput payments systems.You will design scalable real-time services using Core Java, Spri...Read More>>.

Cipher7 Business Consulting & Digital Solutions in London is seeking a Mid-Level Java Developer to contribute to Java backend and full-stack development, with emphasis on Kafka-driven architectures and distributed systems.You will work on m...Read More>>.

Selby Jennings is seeking an experienced Operations Technology professional to join the team building and supporting the firm’s Profit & Loss (PnL) platform and Price Master systems in a fast-paced investment management environment.The ro...Read More>>.

Mastek in Leeds is seeking a Senior Software Engineer with strong Java (Spring Boot) and AWS skills to design, develop, and optimize scalable, cloud-native applications, with a focus on reliability, security, and quality.You will work in a...Read More>>.

Adaptive, a technology provider for capital markets, seeks a Senior Java / Systems Engineer with Platform Exchange experience to design, deliver, and optimise high-performance, low-latency software using Aeron for production readiness.You w...Read More>>.

Hunter Bond is seeking a Principal/Senior Java Developer in London to join a high-calibre engineering team. You will work on high-scale, business-critical technology in financial services and next-generation digital assets, collaborating with top...Read More>>.

Adaptive Financial Consulting, LLC is seeking a Senior Java / Systems Engineer with deep experience in Platform Exchange Systems to design and optimise production-ready, low-latency Java services using Aeron. You will work across the full delivery...Read More>>.

Scope AT Limited in the United Kingdom is seeking a Java Developer to work on distributed trading systems within an enterprise Linux environment. You will tackle concurrency, multi-threading, and event-driven processing, delivering robust, scalabl...Read More>>.