Overview In this role you build and optimize ultra-fast Java and Rust frameworks powering algorithmic trading at scale. You work within a specialist electronic trading technology team to deliver low-latency, event-driven solutions. You will...Read More>>.

Overview Senior Java Engineer to join a high-profile systematic trading hedge fund. You will work on a large distributed Java-based system that ingests real-time data into a portfolio management platform, helping to build a new risk engine....Read More>>.

Overview In this role you will build and maintain large-scale payment systems within cloud-native architectures. You will work closely with major banking clients to implement the ICON IPF framework, applying Java, Spring Boot, and microserv...Read More>>.

A leading tech company in Greater London is seeking an experienced Java Engineer for a 6-month hybrid contract. This role involves designing scalable backend systems and working with modern tools like AWS and Kubernetes. The ideal candidate has stron...Read More>>.

A leading Engineering business in the UK is looking for a Java Software Engineer to design, develop, and maintain secure Java applications and microservices. The role requires strong experience with Java and Spring Boot, alongside a solid understandi...Read More>>.

Isamcapitalmarkets is seeking a talented Java Developer to join the Helix Technology team in Greater London. The role involves managing the ISAM Helix Trading System, focusing on trade execution and collaboration with brokers to refine algorithmic...Read More>>.

Starling Bank Limited is seeking a highly motivated engineer to join their Customer Service Engineering Group. This individual should possess over 5 years of experience in Java programming and have a strong understanding of scalable code delivery. En...Read More>>.

Starling Bank Limited is seeking experienced engineers for their Payment Schemes team. The role focuses on building and maintaining payment integration systems with an emphasis on system stability and accuracy. Candidates should have at least 5 years...Read More>>.

A leading consulting firm is looking for a Backend Java Developer specializing in Data Fabric and Platform Engineering. The role involves building core backend services in Java and implementing deterministic policy engines for data governance. Ideal...Read More>>.

A leading recruitment firm is seeking a Senior Recruitment Consultant to focus on Java application design and development. The role requires hands-on experience with Java, knowledge of DevOps principles, and familiarity with cloud services. Essential...Read More>>.

A leading tech recruitment firm in London is looking for a Senior Engineer specializing in AWS and Java. You will design and build serverless features, mentor junior engineers, and lead code reviews. The ideal candidate has experience with distribute...Read More>>.

Salary: Up to £200,000 + Bonus + Benefits Location: London About the Company Our client is an innovative and award-winning fintech company based in London, operating at the forefront of the electr...Read More>>.

Wissen Technology is looking for an Intermediate/Senior Java Engineer to join their team in London, UK. This is a full-time position with a hybrid work model that requires 3 days a week onsite.The ideal candidate will have a solid backgroun...Read More>>.

Skillikz Limited is seeking a Java Developer for their Engineering team to enhance digital transformation projects for ambitious organizations. The ideal candidate will contribute to high-quality delivery, collaborate with cross-functional teams,...Read More>>.

Capgemini is seeking a Senior Java Engineer to join their team in the United Kingdom. This role offers the opportunity to work on impactful projects in a hybrid environment, balancing office, client site, and remote work.As a Senior Enginee...Read More>>.

Trust Payments is seeking a highly capable Software Developer (Full stack) to join the Trust Retail team in Bournemouth. You will work across retail, EPOS, stock management, and customer engagement solutions, contributing to front-end, back-end, a...Read More>>.

J.P. Morgan in Glasgow's Technology Hub is seeking a Lead Java Software Engineer to guide the design and delivery of scalable Java applications. You will mentor engineers, collaborate with product and operations teams, and help shape our technolog...Read More>>.

London Stock Exchange Group (LSEG) is seeking a Senior C++/Java Developer in London. The role focuses on designing, developing, and delivering high-quality software solutions across C++ and Java stacks within a defined product or platform area....Read More>>.

Solirius Ltd. is seeking a Senior Java Engineer to join our engineering team in the UK. You will design, develop and maintain scalable Java applications with a focus on cloud-native microservices and modern software practices. AI-enabled capabilit...Read More>>.

Arenaflex is seeking a Full Stack Java Software Engineer to join our Customer Systems team. You will design, develop and deploy Java-based software systems that are secure, scalable and efficient, collaborating with business stakeholders and techn...Read More>>.

Tesco Technology is building a robust, internet-facing HTTP API that powers pricing and promotions across Tesco channels. The team handles high availability of a distributed system used by millions, blending in-store and cloud deployments, with mo...Read More>>.

Bounteous is seeking a senior Java-focused engineer in the UK to enhance existing applications written in Java 17 and collaborate with senior stakeholders to translate complex requirements into scalable technical specifications.You will wor...Read More>>.

Worldpay (UK) Limited is seeking a Software Engineer - Java to join our Global Payments Team. You will design and develop secure, scalable Java applications for a high-volume payments gateway that processes millions of transactions daily.Yo...Read More>>.

HID Cardiff is seeking a Staff Software Engineer to join the Customer Facing Tools team, responsible for developing and maintaining our enterprise-scale device management solution. You will design, develop, and support backend services in Java, fo...Read More>>.

LexisNexis Risk Solutions is seeking a Senior Software Engineer to design, develop and deliver scalable Java-based applications using modern cloud-native practices. You will collaborate with Product, UX, QA and engineering teams to build robust AP...Read More>>.

J.P. Morgan is seeking a Lead Software Engineer to design and optimize algorithmic trading engines for options, translating strategies into scalable, reliable code. You will work across teams to deliver low-latency, secure systems in a fast-paced...Read More>>.

Myn in London is recruiting for a Senior Java Engineer to join teams building and evolving large-scale, business-critical technology platforms.You will design, build and enhance Java-based services and APIs as part of an experienced enginee...Read More>>.

UST in Nottingham is expanding its Java Development team to build high-quality software that enhances users' lives. You will design and develop features, collaborate with Product Management, and own development on team-owned components.The...Read More>>.

JPMorganChase & Co. is seeking an experienced Software Engineer within the CIB – Markets Technology group in the UK. You will join an agile team to design, develop, and deliver trusted, scalable technology products for critical market functions....Read More>>.

Ocho People in Belfast is seeking a Senior Java Engineer to design, build and maintain cloud infrastructure across environments (AWS preferred). You’ll collaborate with a tight-knit team to improve reliability, scalability and performance on gre...Read More>>.

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, re...Read More>>.

Experis is seeking a Java Engineer to join a major digital transformation programme in a large-scale technology environment. The role is based in Telford with a minimum of 2 days on-site per week, offering a daily rate of £600.00–£620.00 insid...Read More>>.

Elastic is looking for a Senior Software Engineer to join our Elasticsearch - Distributed Systems team and focus on how Elasticsearch provides scale, performance, and resilience. This team owns how nodes in an Elasticsearch cluster communicate, an...Read More>>.

Java Developer - Core Banking Location: Remote work, England Salary: Competitive Job Type: Contract Date Posted: 19 days ago Expiry Date: 03/10/2026 Job Ref:...Read More>>.

Humand Talent Solutions and its client are seeking a Principal Java Engineer to drive the evolution of its SaaS platforms. This role blends hands-on engineering with technical leadership, shaping architecture and engineering standards without dire...Read More>>.

ITRS Group in London is seeking a Senior Java Software Engineer to join the Platform Team. You will help build the core platform that ingests and transforms observability data for multiple applications, working on a hybrid schedule from our London...Read More>>.

Harrington Starr in London seeks a hands-on Java Developer to build high-performance electronic trading systems. You will work with traders and quants to deliver low-latency components, market-data gateways, and algorithmic execution frameworks....Read More>>.

CPS Group (UK) Limited in Cardiff is seeking a Senior Java Engineer to join their growing software engineering team. You'll own complex features from design through delivery, writing high-quality code and mentoring others.In an Agile enviro...Read More>>.

Citigroup Inc. is seeking a Senior Java Developer to lead large-scale application initiatives within the Derivatives Credit Risk Technology Team.You will contribute across the full software development lifecycle, from concept through design...Read More>>.

I'm working with a leading global investment bank looking for an exceptional low-latency engineer to join its specialist electronic trading technology team. This is a highly hands-on position-around 90% coding-building Java and Rust even...Read More>>.

Rightmove is seeking a Java Engineer to join our Native Apps engineering group. You will develop high-quality, scalable services powering our iOS and Android apps, work with a cross-functional team, and promote automated testing and a thoughtful,...Read More>>.

Sanderson Government & Defence is seeking a Senior Java Developer to design, build and scale high-performance platforms used across UK government and enterprise environments.You will work in multidisciplinary engineering teams, contribute t...Read More>>.

Contract: 12 monthsRate: Up to £550 per day inside IR35We are looking for a highly experienced Senior Java Engineer to join a major financial services organisation, working on highly scalable, mission-critical platf...Read More>>.

_nology is seeking a Java Engineer - Associate in Newcastle on a hybrid basis. You will join a growing technology team, taking ownership of tasks and delivering high-quality Java applications within an Agile environment.This early-career ro...Read More>>.

JUXT is seeking Java developers of all levels to join London teams working on long‑term greenfield projects for a leading financial institution. You’ll be part of small, high‑calibre teams delivering strategic rebuilds and modernisation, rep...Read More>>.

La Fosse is seeking a Software Engineer to design, build and deliver scalable software products in Leeds with a hybrid work setup. The role focuses on backend development (Java) while contributing to full-stack initiatives and engineering standard...Read More>>.

London Stock Exchange Group (LSEG) Information is seeking a Lead Java Engineer to join the CDSClear Risk Development team. You will own core risk-engine components, translate analytic requirements into scalable production systems, and drive archit...Read More>>.

Capgemini ищет квалифицированного специалиста по разработке на Java в рамках гибридной работы в Великобритании. Вы будете работать hands-on в DevO...Read More>>.

Opus Recruitment Solutions is partnering with a HealthTech SaaS business in the UK to hire Java Software Engineers in Reading. You will work across the full software development lifecycle building scalable applications used by healthcare professio...Read More>>.

UST in Nottingham is seeking a Senior Java Developer to design and implement features in a microservices architecture running on AWS. The role requires hands-on coding in Java, Spring Boot and Spring Cloud, and a passion for delivering high-qualit...Read More>>.