1 to 25 of 61 Senior Java Engineer Jobs in England

Senior Java Engineer Location: Newcastle upon Tyne (Hybrid 3 days onsite) Salary: Up to £60,000 We're looking for a Senior Java Engineer to join a growing engineering team delivering enterprise-scale solutions for a range of high-profile clients. This … excellent opportunity for an experienced backend Java developer who enjoys solving complex technical challenges, working collaboratively, and building modern applications. The Role You'll design, develop and deliver scalable backend applications using Java, working as part of an Agile engineering team. Alongside hands-on development, you'll support ...

Rockstar Games , we create world‐class entertainment experiences. By joining our team, you will contribute as Senior Software Engineer (Java) to some of the most rewarding, large‐scale creative projects in the entertainment medium. We foster an inclusive, highly motivated environment where you can learn, innovate … collaborate with some of the most talented professionals in the industry. We are currently seeking a passionate, hands‐on Senior Software Engineer to join our unique game development studio located in the heart of Leeds, England. Senior Software Engineer Job Overview Category Job Specifications & Details Role ...

Senior Java Engineer - FX eTrading** (Contract) Duration: 12 Months (Possibility for extension) Location: London/Hybrid (4 days per week on site) Rate: A highly competitive Umbrella Day Rate is available for suitable candidates Role Profile As a Senior Java Engineer, you will play … into robust technical designs. Write clear specifications and implementation plans. Skills & Experience: Professional Experience: Strong background in software engineering with deep expertise in Core Java, multithreading/concurrency, and performance tuning. Low Latency Expertise: Proven experience in low latency design and patterns that enhance trading performance. Distributed Systems: Experience ...

Senior Java Engineer (Kafka, Kubernetes, SpringBoot) - Banking - London/Hybrid Daily rate: €600 - €700 (inside IR35) Duration: 12 months Start: ASAP My client is looking for a Senior Java Engineer to join on a contract basis. They need someone with strong core Java … stages of systems development covering design, development, testing, live implementation and post‐implementation support. Strong hands‐on Object‐Oriented Design skills. Strong core Java programming skills. Experience developing services/micro‐services in Java. Experience developing containerised services using Docker and Kubernetes. Hands‐on SpringBoot skills. Experience developing ...

Senior Java Engineer (AWS, REST, SOAP) - Hybrid - Sussex Daily rate: £500 - £700 (inside IR35) Duration: 6 months Hybrid: 2 days per week (Tues + Wed) Start: ASAP My new client is looking for a highly skilled Senior Java Engineer to join their engineering team. … architectures, contribute to API and microservices development, and help drive best practices across the engineering organisation. Key Responsibilities Design, develop, and maintain high‐quality Java applications using Spring Boot. Build and optimise RESTful APIs and contribute to GraphQL service development. Develop cloud‐native solutions using AWS services such ...

Senior Software Engineer Java (Fixed Term Contract) When registering to this job board you will be redirected to the online application form. Please ensure that this is completed in full in order that your application can be reviewed. Within your role as Senior Software Engineer (Java) , no two days will look the same. With a variety of projects across our technology estate, there is always something new to learn. You will join an established and talented Software Engineering function of over 150 engineers , ranging from Apprentices through to Solution Architects. We are committed ...

Global technology & software product company operating in the observability and monitoring space, is looking for a Senior Java Engineer to join their Platform Team in London . You'll help build the distributed services that sit at the core of their product, ingesting and transforming data … Software Engineers, who value technical coding ability, ownership & delivery - no client work, no consultancy, no "Project management" of software - just pure, coding ability with Java, Data & complex, distributed global software systems required! Location: London (Old Street/Shoreditch). Salary: £120,000 to £125,000 basic, plus an extensive ...

Senior Backend Engineer (.NET/Java Microservices) Contract: Inside IR35 Duration: 6 Months+ Hybrid - 2 days per week on site in London We're seeking a Senior Backend Engineer to design, build and enhance scalable backend services and APIs within a complex enterprise environment. … delivering modern microservices while contributing to technical design and engineering best practice. Key Responsibilities Design and develop backend services using C#/.NET and Java (Spring Boot) . Build and support REST APIs and microservices. Contribute to architecture, technical design and system integration. Troubleshoot, optimise and support production systems. ...

Role Overview We are looking for a talented and passionate Senior Lead Java Engineer to join the SwapClear Interfaces development team, part of the SwapClear Technology function supporting the LCH Swap Clearing business. The team is responsible for designing, building, and supporting critical interfaces and systems that … facilitate the clearing operations. This Senior Lead Java Engineer role will focus on leading the team in designing, building and maintaining Java‐based applications and their related systems that are critical to the SwapClear Clearing operations. You will be worked in a scrum team and work ...

Senior Software Engineer Java (Fixed Term Contract) When registering to this job board you will be redirected to the online application form. Please ensure that this is completed in full in order that your application can be reviewed. Within your role as Senior Software Engineer (Java) , no two days will look the same click apply for full job details ...

Salt Digital Recruitment is seeking a Senior Java Engineer to join a hybrid team in Greater London. The role demands expertise in Java and AWS, with a daily rate of £500 to £700 depending on experience. The ideal candidate will contribute to cloud-native architecture ...

Java Full Stack Engineer - Senior Consultant Salary: £60,000 - £70,000 plus benefits, perks, and healthcare options! Job type: Permanent | Hybrid (1-2 days per week) | Occasional travel to client sites Security Clearance: Must be SC eligible Base locations: London, Manchester or Glasgow Overview We're looking … Java Full Stack Engineer with strong backend and frontend development experience to join a team delivering innovative digital solutions for enterprise clients. You'll work on digital transformation programmes, designing and delivering modern cloud-native applications that solve real business challenges. Working alongside architects, engineers and stakeholders ...

GlobalLogic is seeking a Senior Java Engineer to design, develop and maintain high-performance, scalable applications within a distributed microservices ecosystem. You will work across Java/JEE, Spring, REST/gRPC APIs, and cloud platforms (AWS/Azure/GCP), mentor engineers, participate in code ...

Salt Digital Recruitment is seeking a Senior Java Engineer for a contract role based in London/Hybrid. You will work as part of an Agile team to migrate a legacy application to a new event-based architecture, handling server-side deployment effectively. The ideal candidate … strong core Java expertise and experience with SpringBoot, Docker, and Kubernetes. This position requires strong communication skills and the ability to motivate and mentor junior staff. The daily rate is €600 - €700, with a duration of 12 months. #J-18808-Ljbffr ...

Java Full Stack Engineer - Senior Consultant Salary: £60,000 - £70,000 plus benefits, perks, and healthcare options! Job type: Permanent Hybrid (1-2 days per week) Occasional travel to client sites Security Clearance: Must be SC eligible Base locations: London, Manchester or Glasgow Overview We're looking … Java Full Stack Engineer with strong backend and frontend development experience to join click apply for full job details ...

/Senior Backend Engineer (Java) | Remote About Revolut People deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products — including spending, saving, investing, exchanging, travelling, and more — help … world, they bring sharp thinking, speed, and a focus on meaningful impact to everything they do. We’re looking for a Mid/Senior Backend Engineer to join a team that keeps frameworks lean and focuses on what matters: clean, maintainable code, shipped fast with ...

Senior Full Stack Software Engineer (Java + React) Location: London, United Kingdom About the Role This role focuses on full stack development using Java and React. Tech Stack User Interface Full‐stack React Software Engineer Java Qualifications Information Systems, Engineering, or related technical degree … minimum of 5‐8 years of experience in application development Strong Java/.NET Core skills with experience in concurrent and distributed systems Basic knowledge of User Interface design Compensation & Benefits Competitive compensation Full time role Visa sponsorship not provided #J-18808-Ljbffr ...

Role: Senior Java/Python Engineer Client: Financial Systems Location: London (Hybrid) Compensation: Up To £130,000 P/A + Comps The role A high-performing global team is looking for an experienced Java/Python Engineer to help build and enhance critical backend … role focused on scalable engineering, distributed systems, large datasets and delivering robust solutions within a fast‐paced financial environment. Responsibilities Building and enhancing Java and Python-based backend services and risk data pipelines Working with complex risk and trading datasets to support analytics, reporting and downstream processing Developing APIs ...

Parser Limited in London is seeking a Senior Java Engineer excited about event-based customer communications, data, and DevOps. This is a rare chance to join a greenfield project from the start, influencing architecture and technical direction, in a team that values curiosity, collaboration, and growth. … delivery, build Java services (Spring Boot or similar), use Azure and Terraform IaC, champion CI/CD, document clearly, and design robust, scalable solutions. #J-18808-Ljbffr ...

looking for an experienced Senior Java Software Engineer to work for a small, well established company based in Central Newbury. This is an 'all round' role where no two days will be the same. The role is to deliver high quality, reliable software that meets both … week in Central Newbury and there is no free parking available. Essential experience required Minimum of 5 years experience developing production applications using Java Minimum of 3 years experience of SQL Developing web applications and RESTful APIs - using modern web technologies Jakarta EE or similar enterprise Java frameworks ...

Citi is seeking a Senior Java Developer to drive the design, development, and delivery of risk management software within a global technology team. The role emphasizes delivering scalable Java-based applications in a complex financial domain and collaborating across engineers, analysts, and support staff. The position requires … strong Java expertise, experience with Spring, cloud-native patterns, and a sharp focus on quality through Agile and TDD. #J-18808-Ljbffr ...

Bullish, Inc. is seeking a Senior Engineer for Trading Product Engineering in London. You will design and deliver low-latency Java code powering the Bullish Exchange, working across a hybrid architecture that blends a Central Limit Order Book with proprietary market making. You will optimize performance, expand ...

Zilch is seeking a Senior Java Software Engineer in London to help build from the ground up, focusing on scalable backend systems and high-quality code. You will work in a fast-paced, collaborative team to deliver secure, high-performance services and APIs that power our payments ...

United States Digital Space LLC is seeking a talented Senior Lead Java Engineer to join the SwapClear Interfaces team within the SwapClear Technology function. You will design, build, and maintain Java-based applications essential to SwapClear Clearing operations. In a Scrum/Agile environment, you will ...

Citi in London is seeking a Senior Java Developer for the Derivatives Credit Risk Technology Team. You will drive development across the full software lifecycle and collaborate with a global team to deliver risk management solutions used in counterparty exposure, margin, and analytics. Ideal candidates bring strong Core … Java, Spring, and experience in capital markets with a focus on test-driven development, scalable architectures, and leadership potential for future team roles. #J-18808-Ljbffr ...