101 to 125 of 163 Java Developer Jobs in England

Software Engineer, Developer, Backend – Java – Identity - IAM, Security Contract – Until End of December 2026 (Renewable) Rate: £600 per day – Inside IR35 Location:Essex based offices (between Brentwood and Basildon) 4 days a week The banking and finance arm of one of the world’s leading manufacturing companies … household name is seeking a software engineer, software developer with Backend, Back End and Identity Access Management (IAM) expertise. The Backend Software Engineer will join the Identity Management Services team, (IAM) focusing on the core platform work that powers identity infrastructure. Main Tasks & Responsibilities: > Design and build high-scale ...

working for one of the world's largest providers of products and services to the global energy industry. Job DutiesWe are seeking a skilled Java developer with 3+ years' experience for our Neftex Technical Services Team. Reporting to the Team Lead, you will contribute to the design, development … hybrid position, you will be required to attend our Abingdon, Oxfordshire office a minimum of three days per week. Minimum Qualifications Strong knowledge of Java Core, including: Collections Framework, Generics, Streams, Lambdas Exception handling and best practices Multithreading and concurrency (Executors, synchronization, CompletableFuture) Memory management and garbage collection basics ...

Java | JVM Tuning | Low Latency | Concurrency | High-Performance Systems Are you an experienced Java Developer with deep expertise in JVM tuning, low-latency systems and high-performance engineering? Skillfinder International is recruiting for an exciting contract opportunity within a major financial services environment, working on complex, performance … supporting projects across EMEA and the US. This is an opportunity to tackle challenging engineering problems, optimise system performance and work with cutting-edge Java technologies in a demanding, high-throughput environment. What you'll be doing Designing and developing high-performance, low-latency Java applications. Optimising ...

Senior Backend Developer (Java/Spring Boot/AWS) Rate: £500 - £600 Outside IR35 Location: London - 3 times on site a month Duration: 6 months initial The role: I'm working with a financial services organisation that needs a Senior Backend Developer to build and maintain cloud ...

Senior Java Fullstack Developer Salary: £60,000 - £75,000 (depending on experience) Location: Central London Working Arrangement: Hybrid, 2 days per week in the office Employment Type: Permanent Avanti Recruitment is currently recruiting for a Senior Java Fullstack Engineer to join an established, internationally recognised software company … remain technically focused rather than move into people management, whilst working across backend and frontend. The position would suit a Senior Full Stack Developer or a strong mid-level engineer ready to take the next step in their career. The Role You'll be responsible for designing, developing ...

Title: Java Developer Rate: £500 (Inside IR35) Duration: 6 months with occasional travel to Newcastle Location: Remote Clearance: BPSS Stages: 1 Stage Key Responsibilities: Develop and maintain Java-based applications and Back End services. Build and integrate REST APIs and support system integrations. Write high-quality, testable … code and contribute to code reviews. Work collaboratively within an Agile development team. Requirements: Active SC clearance is essential. Strong Java development experience. Willingness to travel to Newcastle occasionally. One-stage interview process. ...

Location: London; UKWork type: HybridSeniority: SeniorPrimary skill: JavaPosted: 2026-09-29Join EPAM as a Java Developer in a hybrid role based in London. Work on complex, data-intensive systems while collaborating with multi-national teams across the globe. You'll architect innovative solutions, mentor talented developers … hybrid working while advancing your career with a leading global provider of digital platform engineering and development services. ResponsibilitiesDesign, develop and maintain complex Java and Python based applications and services using industry-standard methodologies and toolsArchitect new systems or reuse existing systems that drive complex applicationsCollaborate with Product Managers ...

Salary 60,000 - 70,000 Job Type Permanent Location Southwark, LondonExciting opportunity for a Java Developer to join an gaming company, to join an award winning and forward-thinking gaming company in Southwark, London.The candidate will be expected to be able to give design recommendations and improve … love of mathematics is a distinct advantage for a role that relies heavily on statistics and probability.Experience: • Experience of development of stable, scalable Java applications and services. • Experience of mathematics associated with statistics, standard deviation and probability, ideally to A level or higher.Responsibilities: • Building game engines on the current ...

6815Location: LondonSalary: 85,000-95,000 per yearPosted: 2026-04-16Senior Java Developers with a passion for cutting-edge technology and a desire to work on a flagship platform rebuild, look no further for your next role! We have an exceptional opportunity with a leading financial services technology … vendor based in the heart of London. As a Senior Java Developer within this team, you will play a crucial role in the next phase of their growth, working on autonomous software at the core of their processes. You will have the opportunity to bring the most cutting ...

have a great reputation for Digital Applications delivery. Due to our growth trajectory, we are now seeking a number of talented, driven and ambitious Java Developers to help drive innovation and product delivery within one of our key clients.This is an exciting opportunity for a Java Developer … exposure to the Apigee platform which is one of the leading API platforms in the market place.The ideal candidate will have experience of delivering Java solutions across enterprise level projects/programmes.It is a position with excellent career prospects, suitable to someone looking to make the next step ...

have a great reputation for Digital Applications delivery. Due to our growth trajectory, we are now seeking a number of talented, driven and ambitious Java Developers to help drive innovation and product delivery within one of our key clients.This is an exciting opportunity for a Java Developer … exposure to the Apigee platform which is one of the leading API platforms in the market place.The ideal candidate will have experience of delivering Java solutions across enterprise level projects/programmes.It is a position with excellent career prospects, suitable to someone looking to make the next step ...

have a great reputation for Digital Applications delivery. Due to our growth trajectory, we are now seeking a number of talented, driven and ambitious Java Developers to help drive innovation and product delivery within one of our key clients.This is an exciting opportunity for a Java Developer … exposure to the Apigee platform which is one of the leading API platforms in the market place.The ideal candidate will have experience of delivering Java solutions across enterprise level projects/programmes.It is a position with excellent career prospects, suitable to someone looking to make the next step ...

have a great reputation for Digital Applications delivery. Due to our growth trajectory, we are now seeking a number of talented, driven and ambitious Java Developers to help drive innovation and product delivery within one of our key clients.This is an exciting opportunity for a Java Developer … exposure to the Apigee platform which is one of the leading API platforms in the market place.The ideal candidate will have experience of delivering Java solutions across enterprise level projects/programmes.It is a position with excellent career prospects, suitable to someone looking to make the next step ...

looking to speak to Java Developers, in relation to a 12 months contract on a high profile transformation programme. This is a long-term assignment on one of the most challenging programmes across the Public Sector, and it's not an understatement to say your work will impact … assignment, however the central requirements are: Availability for 3 days per week in Manchester, Leeds, Birmingham, Blackpool, or Newcastle 5+ years as a Java Developer Microservice architecture Database management Eligible for an SC Clearance, ideally Active for a quicker start Call me, Alex Manea, at NonStop Recruitment ...

looking to speak to Java Developers, in relation to a 12 months contract on a high profile transformation programme. This is a long-term assignment on one of the most challenging programmes across the Public Sector, and it's not an understatement to say your work will impact … assignment, however the central requirements are: Availability for 3 days per week in Manchester, Leeds, Birmingham, Blackpool, or Newcastle 5+ years as a Java Developer Microservice architecture Database management Eligible for an SC Clearance, ideally Active for a quicker start Call me, Alex Manea, at NonStop Recruitment ...

Manchester office, with the potential to move to fully remote working after the first few months. The Role We are looking for an experienced Java Developer to join a 6-month contract supporting an AWS migration programme. The primary focus of the project will be migrating services from … account to a multi-account AWS environment . This is a hands-on development role, so we are looking for someone with strong Java coding skills who is comfortable writing, reviewing, testing and monitoring production-quality code. Key Skills & Experience Strong commercial Java development experience Strong hands ...

Senior Java Fullstack Developer Salary: £60,000 - £75,000 (depending on experience) Location: Central London Working Arrangement: Hybrid, 2 days per week in the office Employment Type: Permanent Unfortunately Sponsorship cannot be provided for this role. Avanti Recruitment is currently recruiting for a Senior Java Fullstack Engineer … remain technically focused rather than move into people management, whilst working across backend and frontend. The position would suit a Senior Full Stack Developer or a strong mid-level engineer ready to take the next step in their career. The Role You'll be responsible for designing, developing ...

Junior Java Analyst Developer/Technical Consultant95,000 p/aQuant Capital is urgently looking for a Java Analyst Developer/Technical Consultant to join our high profile client.Our client is a global trading platform software business. Its products are used globally by most asset managers … functionality, and undertaking development to deliver functionalities (when required).Technical Consultants/Analyst Developers must have:+ years’ full-stack experience as Senior Developer around digital applications, software engineering, microservices and cloud. This could include Core Java, Spring Boot, Hibernate/JPA and UI using React, Ember, JavaScript ...

Lead Java Scala Developer/PMYes it's a start up, yes its bleeding edge, language is irrelevant I want bright technologists who can cut solid code. I offer relocation for strong candidates. Quant Capital is urgently looking for a Lead Java/Scala/Ruby Developerto … take intractable problems the trading industry faces, employing highly-parallel algorithms, natural-language parsing and a diverse, cutting-edge technology Ruby, Scala, Coffeescript and Java stack. The company structure is very flat and everyone writes code. They are funded by several major banks. I am looking for a Lead ...

180000.00 - 200000.00 per annum1 Angel Lane, London, EC4R 3AB, England, United KingdomPermanentI'm looking for a hands-on Java developer with strong, recent experience in FX spot pricing to join a leading investment bank. Working closely with quants and traders, you'll develop and implement the pricing models … systems, with a strong understanding of how prices are generated and distributed. Recent, hands-on implementation of pricing models or algorithms in Java. Strong Java development skills in a front-office trading environment. Experience working closely with quants and traders to translate quantitative ideas into production code. Experience with ...

team developing high-performance, low-latency platforms supporting critical trading and real-time processing workflows. The project focuses on building event-driven and reactive Java systems designed to operate at high frequency with demanding latency and throughput requirements. The environment combines advanced JVM performance engineering, concurrency, networking, and Linux … algorithms for performance-critical applications. Develop and optimize networking components using TCP/UDP and low-latency communication techniques. Work with low-level Java technologies such as JNI, Java Unsafe, and JNR-FFI where required for performance optimization. Analyze application and Linux system performance, identify bottlenecks, and implement ...

Software Developer Remote - monthly travel £400-£500 outside IR35 Requires Active SC Clearance Overview We are seeking an experienced Software Engineer to join a critical digital transformation programme supporting the UK Defence and National Security sector. This role will contribute to the delivery of secure, important digital services that … Clearance is mandatory for this position. Candidates must hold current and transferable SC Clearance. Key Responsibilities Design, develop and maintain back-end services using Java and TypeScript . Build and support RESTful APIs and micro services using Express.js and related technologies. Deliver secure, scalable and high-performing software solutions ...

Software Developer Remote – monthly travel 400-500 outside IR35 Requires Active SC ClearanceOverviewWe are seeking an experienced Software Engineer to join a critical digital transformation programme supporting the UK Defence and National Security sector. This role will contribute to the delivery of secure, important digital services that support operational … Clearance is mandatory for this position. Candidates must hold current and transferable SC Clearance. Key ResponsibilitiesDesign, develop and maintain back-end services using Java and TypeScript. Build and support RESTful APIs and micro services using Express.js and related technologies. Deliver secure, scalable and high-performing software solutions within Defence ...

Role: Java React Developer Type: PERM Location: London, UK Working Model: Hybrid (3 Days per week in Office) We are hiring a Full Stack Java/React Developer to build and deploy enterprise-scale distributed applications and microservices. The Tech Stack: Backend: Java (11/ ...

Methods is now building a significant private sector client portfolio. Methods was acquired by the Alten Group in early 2022.RequirementsWe are looking for a Java/Python Developer to help manage, build, develop and design the Java Application with good exposure on springboot, microservices and system designing. … introducing tools enabling better business processes required for meeting Firm's regulatory obligationsWhat you'll bring to the role:6+ hands-on experience with Java, Python, Spring, RDBMS.Strong object oriented design and development skills, data-structures and algorithms, and design patterns. Excellent analytical ability. Strong experience with relational databases ...