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Java Software Engineer - Liverpool 1dpw - up to £70,000 Exalto consulting are currently recruiting for a permanent Java software engineer, this is to work for a fantastic organisation, paying up to £70,000 basic salary depending on experience and benefits, looking for someone willing to go to site x1 day per week in Liverpool. In this role you will also gain opportunity to upskill to new technologies (react native, azure and sharepoint) Essential skills and experienc Strong Back End development experience using Java and Spring, including working with large or mature codebases. Experience... more ->
Java Developer | Electronic Trading System | Buy-Side London-based | £120,000 - £180,000 + Bonus + Benefits The Role: A well-backed investment fund is looking for a Java Developer to help shape and develop a business-critical trading platform used across global trading activity. This role sits close to the trading function and offers genuine ownership of core trading system components. You'll be involved in enhancing trading capability, improving trading workflows, integrating external counterparties, and driving the ongoing evolution of the platform. The position suits someone who enjoys... more ->
Java Engineer Contract London/Hybrid We're looking for an experienced Java Engineer to design and develop high-performance, low-latency Java applications for performance-critical environments. You'll optimise JVM performance, build event-driven systems, and work on highly concurrent, Real Time applications. Key Requirements: Strong Java development experience with JVM tuning and performance optimisation Expertise in low-latency, high-throughput and concurrent systems Experience with event-driven/reactive architectures Strong knowledge of algorithms, data structures, CPU architecture, and... more ->
Java Developer (Backend) - 6 months - £612.50/day Inside IR35 (Paid to the umbrella company) - Hybrid 3dpw - ASAP Start.You must hold active SC Clearance to be considered for this role* Key Requirements Strong commercial experience developing enterprise applications using Java. Hands-on expertise with Spring Boot, Spring MVC, Hibernate, and microservices architectures. Experience developing RESTful APIs, Back End services, and system integrations. Knowledge of CI/CD pipelines, Agile delivery, version control, and software development best practices. Strong problem-solving, debugging,... more ->
Java Developer My client, a large consultancy, is in need of a Java Developer for a 6 month contract inside IR35 based in London offering 1 day per week remote but requiring 4 days per week on-site. The ideal candidate will have strong experience in Java and Spring Boot, including Spring Batch and Spring Cloud, and building microservices, Proficiency in REST API and GraphQL schema design, Experience with NoSQL data modelling, such as Azure Cosmos DB; data streaming, such as Confluent Kafka; and authentication/authorization protocols, including OAuth 2.0 and Microsoft Entra ID, Familiarity... more ->
Java Developer (SFIA 4) Inside IR35, £430 P/D 3 monthly rolling contract Remote with very ad hoc travel for team meetings We are seeking a Java Developer operating at SFIA Level 4 with proven experience delivering within government environments. The successful candidate will combine strong technical capability with an understanding of government delivery practices and Agile software engineering. Mandatory Requirements SFIA 4 Java Developer Strong Java and Spring Boot development experience. Agile delivery experience. BPSS clearance or eligibility to obtain clearance. more ->
Java Spring Engineer AWS DevOps Contract Role £75 per hour Inside IR35 Manchester - Hybrid, one day per week ideally with flexibility Digital Skills are working with a leading brand, working in Digital travel and online commerce. The client are updating their systems and require a core Java Spring engineer to work on their Back End. You will be working as part of a team, helping to engineer finance and payments systems, modernising them in line with bast practice for new integrations. About the role This is a remote requirement - however the idea candidate will be able to get in to Manchester... more ->
Java Developer We are seeking an experienced Java Developer to design, develop, and maintain enterprise applications within an Agile environment. Working closely with Architects, Business Analysts, QA Engineers, and DevOps teams, you will deliver high-quality, scalable software solutions and support the full software development life cycle. Key Responsibilities Design, develop, test, and maintain Java applications and Back End services. Develop RESTful APIs and microservices. Translate business and technical requirements into maintainable code. Collaborate with cross-functional teams... more ->
Java Developer Location: London Role Type: Contract - 12 months Work Setup: Hybrid - 3 days in the office Who We Are Robert Walters is the world's most trusted talent solutions business. Across the globe, we deliver recruitment, outsourcing, and talent advisory services for businesses of all sizes, opening doors for people with diverse skills, ambitions, and backgrounds. The Role Our client is a large multinational firm that provides a range of financial services, including advisory, investment, and asset management solutions. It serves a diverse set of clients worldwide, focusing on... more ->
Java Developer - Java - AWS - Angular Leeds (Hybrid) Permanent £80,000 - £90,000 (DOE) Java Developer with Core Java and Spring Boot , AWS & Angular needed for a permanent career opportunity based in Leeds (Hybrid). Start ASAP ideally August/September 2026. Hybrid Working - 2 days/week remote (WFH), and 3 days/week working on-site from the Leeds office. A chance to work with a leading global IT transformation business specialising in delivering large-scale Government digital modernisation projects. Key skills, experience + duties to include: Java Developer needed with strong front/Back End... more ->
Java Engineer - Banking Trading Systems Permanent Negotiable Salary Hybrid - 2 days a week on-site in London Environment Low-latency trading systems and high-performance market infrastructure platforms. Skills: JVM tuning Concurrency Multithreading Data structures and algorithms Event-driven systems Reactive architectures Low-latency engineering Linux internals Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and... more ->
Senior Java Developer Hybrid UK | Permanent Leading financial services firm seeking a Senior Java Developer to build and enhance critical Back Office, Middle Office, Settlements, Clearing and Prime Brokerage platforms. Required Skills. Java 11+, Spring Boot, Microservices. Multi-threading, performance tuning. REST APIs, distributed systems. CI/CD, Git, Maven. TDD/BDD, JUnit, Mockito. SOLID principles, Design Patterns. Financial Services/Capital Markets experience. Strong stakeholder engagement skills Desirable. Settlements, Clearing, Prime Brokerage expertise. Azure, AWS or GCP. Terraform,... more ->
Role: Java Developer Type: Fixed Term Contract (will be converted to PERM) Location: Newcastle, UK (Hybrid) Duration: 12 months Role Overview We're looking for an experienced Java Developer to join a high-performing engineering team delivering secure, scalable, enterprise-grade systems. You'll be working on modernising platforms using Spring Boot and microservices architecture , deploying into cloud environments (AWS) , and contributing to best-in-class engineering practices. This is an exciting opportunity to work on complex, high-impact systems within a collaborative Agile environment. Key... more ->
Job Title: Java Full Stack Developer Rate: £478 (Inside IR35) Duration: 6 months Location: Remote with 2 Days Onsite Per Month in Manchester Clearance: BPSS Stages: 1 Stage Responsibilities Develop and maintain Java-based applications and microservices. Build responsive Front End applications using Angular. Design and consume REST APIs. Collaborate within Agile Scrum teams. Write clean, well-tested, maintainable code. Support CI/CD pipelines and cloud deployments. Perform code reviews and troubleshoot production issues. Required Skills Backend: Java, Spring Boot, Microservices, REST APIs... more ->
* Excellent hands-on technology skills: Java 8+. Strong knowledge Spring Boot, Spring. Experience with Shell Scripting, Linux.. Experience with Databases queries & Store Procedures (SQL Server, Postgres DB).. Strong knowledge of API development, web services (eg WSDL Soap, Restful). Experience around security principles like: JWT, SSL/TLS.. Hands on with TDD: Junits, Mockito, Spring Boot Test.. Hands on experience on AWS: IAM, ECS, API Gateway, Lambda, CloudFormation. Good experience of containers and orchestration - Docker. Proven ability to design and develop enterprise level software... more ->
Job Title: Java & C# Developer Location: West London, UK Job Type: Full-time contact, 3 months Work Model: Hybrid Technical Capabilities: Strong Back End experience in Java and/or C# (ideally both). Strong Front End experience with ReactJS. Experience building and supporting APIs/microservices. Working knowledge of databases (Oracle, Couchbase). Experience with messaging/event-driven systems (Kafka, ActiveMQ, AmazonMQ). Familiarity with observability tooling (logs, metrics, alerting - eg Prometheus, Grafana, CloudWatch). Experience with CI/CD pipelines and build tools (eg Concourse, Git-based... more ->
Job Description: Experience within Java Development Kit (JDK 11+) and Spring Boot to build modular, maintainable services aligned to enterprise standards. Demonstrable work experience with enterprise Middleware platforms including WebLogic Server (Enterprise Edition) and CAS SDK for secured high-performance integrations. Collaborate with cloud and infrastructure teams to deploy solutions into secure, scalable public cloud environments (eg, AWS), using containers. Advocate for and employ good development practices on the team such as consistent branching strategy, coding standards, Test Driven... more ->
JOB TITLE: Principal/Lead Java Software Engineer (Hands-On) LOCATION: London - Hybrid - 3x days a week onsite DURATION: 6 - 12 Months Rolling RATE: £400 per day, all inclusive THIS PROJECT IS INSIDE IR35 We are looking for a highly technical, hands-on Principal-level Java Engineer to take ownership of the strategic technical direction for a critical automation platform. This is not a pure management role - you will be in the code daily, leading Scrum teams, refactoring Legacy systems, and acting as the ultimate technical gatekeeper for design and code quality. If you are already using... more ->
My client are looking for strong Java Developers to play a key role in building and evolving the technology that powers our core products and services. You'll design, develop and maintain robust, scalable and secure Java applications, helping us deliver high-quality software that performs at scale. From developing modern microservices and APIs to strengthening our CI/CD and cloud capabilities, you'll have the opportunity to work across the full software development life cycle. This is a hands-on role for someone who enjoys solving complex technical problems, cares about engineering quality... more ->