276 to 300 of 306 Java Developer Jobs in England

LMAX is a high-performance, ultra-low latency exchange written in core Java. Join a team that pushes technology further, especially on greenfield projects, and ships with fast feedback and pair programming. You will work ...

Nomura Holdings, Inc. seeks an Algo Developer for a 6 to 12 month contract in London. The role involves designing and developing algorithmic trading systems and requires expertise in Java and collaboration across teams. The ideal candidate will have a bachelor's or master's degree in computer ...

company serves over 700 million active customers through advanced logistics, digital platforms, and international operations. Задачи: Develop and maintain transaction-related backend services using Java and Spring Boot Build core business processes for order and transaction workflows Ensure data consistency, system reliability, and correctness across critical business processes Support … share technical solutions and best practices Требования: Bachelor's degree or equivalent in Computer Science or a related field 3+ Years of experience in Java programming and Spring Boot Experience building or maintaining core business systems Experience working in structured development environments Awareness of data protection, security, or compliance ...

Trust seeks an experienced Lead Java Full Stack Developer in Northampton to join an enterprise development team. You will lead the full software development lifecycle from design to deployment, combining frontend and backend work within an Agile/Scrum setting. With 8+ years of Java Full Stack ...

Summary On behalf of a highly regarded fintech organisation, we are partnering to find an experienced Software Developer to join their engineering team in London. This role is suited to an engineer with a strong foundation in building production systems who is looking to take on greater ownership while … looking for Bachelor’s degree in Computer Science or a related technical discipline 3–5 years of commercial software development experience using Java Background working on complex, performance-sensitive systems within fintech, finance, or similar domains What you’ll do Design, build, and enhance scalable applications used directly ...

Professional services in the UK and EU market. Job Description Mandatory Skills (Hands-on Experience Required): Spring Cloud Microservice Design Patterns API Management & Security Java Backend (recent, hands-on experience is essential) About the Team This role sits within a team responsible for strengthening security within the mobile channel. … code management, agile methodologies, and continuous delivery. Proven ability to optimize backend service performance to meet demanding non-functional requirements (NFRs). Experience in Java backend development. Familiarity with cryptography frameworks in Go and/or Java. Experience working with SQL databases . Knowledge or interest in application security ...

testing bespoke software solutions Providing technical direction and communicating clearly with clients Producing solution architectures and technical designs Building full-stack applications using Java, JavaScript, React and TypeScript Designing and deploying cloud-based solutions, primarily using AWS Creating continuous integration pipelines using tools such as GitLab Working across … software quality, security and engineering practice What were looking for You will be a hands-on Senior Engineer or Technical Lead with: Strong commercial Java development experience Good experience designing and building solutions in AWS Full-stack development experience using JavaScript, React and TypeScript Previous experience leading engineers ...

testing bespoke software solutions Providing technical direction and communicating clearly with clients Producing solution architectures and technical designs Building full-stack applications using Java, JavaScript, React and TypeScript Designing and deploying cloud-based solutions, primarily using AWS Creating continuous integration pipelines using tools such as GitLab Working across … software quality, security and engineering practice What were looking for You will be a hands-on Senior Engineer or Technical Lead with: Strong commercial Java development experience Good experience designing and building solutions in AWS Full-stack development experience using JavaScript, React and TypeScript Previous experience leading engineers ...

client, a leading global investment bank, is seeking an Associate-level eTrading Strategist/Developer to join its Global Markets technology function in London. This is a front-office role within a high-performing Rates eTrading team, focused on the design and development of algorithmic trading strategies and electronic … fast-paced environment. The Team Location: London The Opportunity Our client, a leading global investment bank, is seeking an Associate-level eTrading Strategist/Developer to join its Global Markets technology function in London. This is a front-office role within a high-performing Rates eTrading team, focused ...

Title: Senior Software Developer Location: Dunton 4x a week Salary/Rate: Up to £560 per day Start Date: Next two weeks Job Type: Initially until the end of the year (likely to extend for 12 months) Company Introduction As a highly regulated financial services organisation, operates mission-critical … experiences while maintaining the highest standards of security, resilience, and operational excellence. Job Responsibilities/Objectives Designing and building high-scale backend services using Java Developing secure and resilient identity and access management solutions Working on systems supporting high-volume transactional workloads in a regulated environment Applying Test Driven ...

Overview Our client, a growing Consultancy, is looking for a Java/React Developer to join their London based team. The work undertaken will be for a project in the Banking sector. The role is offered on a hybrid basis and candidates will be expected … days per week. Responsibilities Applicants will be responsible for leading the design, implementation and delivery for engineering efforts spanning 1-2 teams, working in Java and React - With both Front end and back end exposure. Contributing to all parts of the software's development including design, development, documentation ...

well-established financial markets firm is seeking a Senior Java Trading Systems Developer to support the continued development of its electronic trading technology.This is a hands-on engineering position focused on building and improving systems used to manage orders and trading activity across multiple markets and venues. … work closely with front-office users, quantitative specialists and technology teams to deliver reliable, scalable and high-performance solutions.The role would suit an experienced developer from an electronic trading, capital markets or market-making environment who is interested in joining a growing and technically ambitious business. Responsibilities Design, build ...

Contract: 12 Months Location: Canary Wharf, London – 3 days onsite/2 days WFH We are currently seeking 2 experienced Senior Java Developers to join a major retail banking transformation programme within a leading financial services organisation. You will be working on a large-scale payments and accounts platform … systems within a modern cloud-native environment. Key Responsibilities Design, develop and enhance high-volume transactional banking systems supporting accounts and payments. Build scalable Java-based microservices deployed to cloud infrastructure. Work closely with product owners, architects, and engineering teams to deliver robust banking solutions. Develop event-driven services ...

Some roles are just jobs. Others feel like stepping into something that is quietly shaping the future. This is one of those. A fast growing technology company with a new base in London is building ...

opportunity and is a major growth target for Citi – with technology providing the key to unlock this potential. Responsibilities: Ownership and delivery on components (Java/Kotlin) within the Core Prime Brokerage platform. Hands-on Development. Actively contribute to an agile development, applying and improving skills in Continuous Integration … Continuous Deployment (CI/CD) practices. Implement and maintain developer-led automated testing solutions. Participate in the ongoing refinement of SDLC, agile and DevOps processes. Participate in design, planning and estimation discussions within the team. Perform detailed analysis of assigned work, breaking work into individual technical tasks. Collaborate with ...

seeking a Senior Full Stack Developer to help shape digital services supporting access to justice across the UK. You’ll own reusable tech built to onboard faster, integrate consistently and operate reliably, using Java and Angular to tackle complex challenges. This hybrid role works with a UK Government ...

leading digital archiving organization in London seeks a Lead Developer proficient in Java and Scala to oversee software development in their Digital Preservation team. You will manage systems critical to preserving national digital records and lead innovation within the department. The ideal candidate has experience in Linux ...

perspectives, and we support our leaders to grow, influence, and shape the future of the business. The Role We are looking for an experienced Java Software Engineer to join Fasanara Digital and take significant ownership of systems supporting our 24/7 trading activity. The role will focus … position, collateral, and other operational data. Design reference data frameworks and accounting pipelines supporting both traditional financial instruments and digital assets. Develop primarily in Java and Kotlin, contributing to architecture and technical design while remaining highly hands-on. Maintain, refactor, and improve existing production code alongside developing new functionality. ...

Barclays in London seeks a Senior eTrading Developer to build a brand-new electronic trading platform from the ground up. You will work directly with traders to design, implement and launch fast, reliable systems for the trading floor. The role demands 10+ years in software engineering, predominantly in Java ...

Overview We are looking for a Senior Developer/Tech Lead for a fast growing and profitable startup from Norway. This is a Fully Remote role. About Client A small fun, very profitable ecommerce startup with turnover of 70 and 80 million kroner. You will be working directly with … Founders. Role As a Tech Lead/Senior Developer, you will be able to control solution architecture and technology choices, and play a central role in how the company develops. Systems consist of a self-developed e-commerce platform to handle several thousand orders every day. It is very ...

experienceStrong software engineering fundamentals with hands-on experience across the software development lifecycle, including system design, development, testing, release, and production supportProficiency in Python, Java, and JavaScript or TypeScriptExperience building and supporting production-grade systemsExperience in large-scale enterprise environments, developing, debugging, and maintaining code and data integrations using ...

Trust is seeking an experienced Full-Stack Developer to join a delivery team working across modern front-end, backend and cloud technologies in Manchester. You will contribute to scalable digital applications and work closely with engineering and delivery teams in an Agile environment. Key skills include Angular, Java ...

Principal level Java or Kotlin Developer who wants to stay hands-on while having a genuine influence over architecture, technology and the engineers around you, this is a role worth exploring. This is an opportunity to take a leading technical role on a large, high-throughput platform within ...

Gujral is seeking a Senior Software Developer with Angular or Liferay. You will have at least 5 years of experience developing software with Angular and/or Liferay, and a degree in Engineering, Computer Science or related IT field (Bachelor/Master). You should be passionate about Java-based web/enterprise application development, with solid Java experience and Angular 5 and/or Liferay 7/DXP. Proficiency in SPA, Spring Framework, and English communication is essential. #J-18808-Ljbffr ...

Rubicon Consulting is seeking a Voice Services Developer on a 4+ year contract based in Suffolk. You will build, maintain, and optimize SIP-based voice services, bridging traditional telephony and cloud-based AI. Focus areas include Java development, SIP/VoIP, and integration of Speech AI across multi ...