Java DeveloperTelford / Hybrid - 2 days per week onsite6 monthsUp to £450 per day inside ir35BPSS / SC eligibleAre you an experienced Java Developer looking to work on large-scale, business-critical enterprise...Read More>>.

Our client is a global IT services and digital transformation company.Our clientis our client brand dedicated to AI-powered, secure, end-to-end digital services. Our client designs, develops, and operates critical digital environments that...Read More>>.

Overview In this role you will build and evolve a programmatic DOOH platform that powers millions of digital advertising moments. You’ll work on modern Java microservices (Java 21, Spring Boot) deployed on Kubernetes in AWS, with CI/CD an...Read More>>.

Overview In this role you will shape and deliver scalable backend services for a critical market-infrastructure platform, with a strong focus on AWS cloud-native development. You’ll work within a collaborative team to design, implement, a...Read More>>.

Overview As a Java Developer in Citi’s Global Market Access EMEA team, you will help build and maintain the gateway layer that connects Citi’s internal trading messages to European exchanges, enabling electronic execution. You’ll work...Read More>>.

Overview Join WorldFirst as a Junior-Mid Java Developer to help design and deliver scalable, high-performance financial applications. You will collaborate with Product, QA and DevOps to refine requirements and ship robust software that supp...Read More>>.

Overview In this core Java role, you’ll build and optimize high-performance backend services for an asset management platform. You join a lean, engineering-led team, collaborating with founders and senior engineers to shape scalable infra...Read More>>.

Overview As a Senior Java Developer at NTT DATA, you will design, build, and maintain cloud-native Java applications using Spring Boot and microservices. You will shape scalable REST-based services and robust CI/CD pipelines, collaborating...Read More>>.

Overview In this role, you will contribute to building a new stress testing capability for the firm’s major market risk system, replacing a legacy platform with a cloud-first, next-gen solution. You will join a tech-driven team of highly...Read More>>.

Overview In this Back End Developer role, you will diagnose and fix live production issues in Java-based systems, ensuring stable, well-tested changes. You’ll work with 2nd Line Operations, QA, and feature teams to triage incidents and de...Read More>>.

Overview In this role you will contribute to and potentially lead the development of robust Java backends at Citi Belfast. You join a tech-focused team that supports global finance at scale and offers mentorship and flexible hybrid work. Yo...Read More>>.

Overview In this role you will design, build and deploy cloud-based microservices to support a greenfield fintech product. You will collaborate with cross-functional teams and contribute to automated testing and continuous improvement. The...Read More>>.

Overview As a Java Developer at Version 1, you will deliver Java-based solutions across enterprise projects, leveraging Azure Cloud and Apigee for API-driven integrations. You’ll join a driven, agile team to build distributed systems and...Read More>>.

Overview As an IT Developer in the CIO IT team, you build and enhance core policy and claims systems, delivering features and regulatory changes. You work in an agile environment, collaborating with stakeholders and receiving Guidewire trai...Read More>>.

Overview In this Java Developer role you will design and build scalable backend services that power high-traffic applications. You join a collaborative engineering team focused on performance, reliability, and continuous improvement, workin...Read More>>.

Overview In this role you will join a new venture building a cloud-based, scalable market infrastructure service. You will work with the Director Technical Delivery Solution and Delivery to deliver robust engineering solutions and drive exc...Read More>>.

Overview In questa role you will build real, scalable backend systems for a cloud/networking/security platform. You’ll work with product and research teams to bring ideas from concept to production, delivering meaningful impact rather tha...Read More>>.

Overview In this role you will develop stable, scalable Java applications and services for a gaming environment. You will contribute to the GMR Game Engine Framework, advise on design choices, and extend core engine capabilities. The work b...Read More>>.

Overview In this Technical Consultant role, you will drive integration of a cloud-based, microservices wealth-management platform for financial clients. You’ll work within a 20-person technical consulting team to translate client needs in...Read More>>.

Overview In this role you will help design and build trading algorithms and a new low-latency platform for a London-based quant-backed trading house. You’ll collaborate with the Head of Trading and the Quant Team to translate trading requ...Read More>>.

Overview In this role you will build and evolve a high-performance Java platform for a pioneering fintech trading firm. You’ll work within an agile, test-driven environment to deliver business functionality with visible impact on the prod...Read More>>.

Overview In this role you will work in a cross-functional Scrum team to deliver maintainable software solutions on the AWS cloud. You will shape technical decisions, implement Java-based features, and contribute to microservices with Spring...Read More>>.

Overview As a Java Developer in a leading FinTech, you will build software from scratch in a hybrid London setting, using Core Java and modern practices. You’ll collaborate with cross-functional teams to deliver scalable, cloud-ready solu...Read More>>.

Overview In this role you will help modernize Prime Finance Equities trading platforms by building scalable, event-driven backend services. You will work on production systems within JVM ecosystems, contributing to platform transformation a...Read More>>.

Overview As a Senior/Lead Java Developer in our FX trading fintech, you will lead a hands-on engineering squad to deliver the next generation of Java-based services. You will make architectural decisions, mentor peers, and participate in co...Read More>>.

Overview In this role you will design, develop and maintain secure Java applications for mission-critical defence projects. You will work within Agile teams to deliver cloud-native solutions on AWS, with containerised deployments. You’ll...Read More>>.

Overview In this senior backend role, you will own Java-driven backend work within a close-knit agile team, shaping internal systems with the Spring framework. You’ll mentor juniors and pair-program to raise the team's capability while co...Read More>>.

Overview As a Technical Support Engineer, you will provide 3rd-line support for Live Clearing & Settlement applications, ensuring稳定 on-call coverage and smooth deployment of releases. You will collaborate with development to integrate u...Read More>>.

Overview As a Senior Java Developer you will shape backend services for our ad-serving platform, collaborating with product and design to deliver scalable, reliable systems. You’ll lead technical decisions, mentor peers, and drive automat...Read More>>.

Overview In this role you drive the technical design, development and optimization of Citi’s regulatory reporting framework and data pipelines, focusing on onboarding new regulations. You’ll lead a team of engineers within an Agile sett...Read More>>.

Overview In this role you will deliver high-quality implementations and documentation for critical functionality within an agile, Scrum-based team. You will produce code, tests, stubs and integrations while collaborating with multidisciplin...Read More>>.

Overview In this role you will build new functionality for market data systems using Java 11 as part of a high-calibre team at a leading asset manager. You’ll join a tech-driven, risk-focused programme with close collaboration with trader...Read More>>.

Overview In this role you guide the architecture, design and delivery of real-time and on-demand risk applications for the Credit business. You will align cross‑functional teams across London, NAM, and APAC to implement scalable, resilien...Read More>>.

Overview As a Java Software Developer, you will help build cloud-native SaaS solutions for UK customers, collaborating within a growing London-based tech SME. You will work on Java-based services and modern infrastructure, contributing to s...Read More>>.

Overview In this mid-to-senior role, you will primarily develop Java backend services while owning straightforward Python ETL/ingestion tasks into AWS and PostgreSQL. You’ll join a growing data-focused team building tooling for the wider...Read More>>.

Overview In this role you will join a close-knit team of researchers and engineers to build and support systematic trading models for a sports betting hedge fund. You will collaborate with quantitative researchers and other engineers to tac...Read More>>.

Overview As a senior Java Developer at a pioneering fintech start-up, you will design and implement high-performance, scalable backend services that power the company’s big data platform. You’ll work closely with cross-functional teams...Read More>>.

We are currently inviting applications for this role. Applicants must have the right to work in the UK and the ability to pass BPSS vetting.Software Developer (Java)Mercator Digital is looking for a Software Developer (Java) to...Read More>>.

Chapman Tate Associates are working in partnership with a market leading organisation within the Financial Services industry to recruit a Senior Java Developer based in Nottingham.Responsibilities:You'll buil...Read More>>.

LMAX is renowned for its high-performance, ultra-low latency (we measure in microseconds) exchange written in core Java. We constantly push technology further than most, especially in our greenfield projects, driving the financial industry in new...Read More>>.

We are hiring for Kotlin/Java Developer at Sheffield, UK - 3 days per week Onsite Technologies we use in the role Required Experience in Kotlin (or significant Java experience with a willingness to lear...Read More>>.

EveryMatrix is a leading B2B SaaS provider delivering iGaming software, content and services. We provide casino, sports betting, platform and payments, and affiliate management to 300 customers worldwide. But that's not all! We're not just...Read More>>.

ABOUT THE PROJECT:The Developer Experience (DevX) Standards and Controls function is building a platform for control owners and development teams to manage/view their compliance with a range of software development controls.The can...Read More>>.

Job title: L3 Specialist with Java DevelopmentLocation: London, UKWork mode: Fully onsiteSkills: Java and Python and debugging API calls working with UI's.We at Coforge are looking for L3 Specialist with Java De...Read More>>.

Java Developer - BirminghamReference Code: 462157-en_GBContract Type:PermanentProfessional Communities: Software EngineeringAbout the job your consideringYoull be join...Read More>>.

Job Title Senior Java DeveloperOverview Ocho is partnering with a high-growth cybersecurity organisation to hire a Senior Java Developer to join their expanding Belfast engineering team.Yo...Read More>>.

Software Developer Salary: Up to £37,000Flexible working in BallymenaI'm delgihted to be partnering exclusively with a growing software solutions company in its search for a mid-leve...Read More>>.

Software Developer - Greater M'Felt / Mid Ulster area - 40k-50k + excellent benefitsWe currently have an exclusive Software Developer (C# / .NET / React) opportunity within a Mid-Ulster based...Read More>>.

.Net Software Developers (Mid-Level)Location: Belfast (Hybrid) | Type: Full-Time | PermanentMCS Group is delighted to be working with a global market leader in financial services technolog...Read More>>.

Date: 25 Sept 2026Location: Belfast, GBJob Function: TechnicalBusiness Unit: Andor Technology Senior Software DeveloperAt Oxfo...Read More>>.