17 of 17 Java Developer Jobs in Slough

Senior Java Developer | Travel-tech Senior Java Developer | £300-400/day | Outside IR35 | Fully Remote within Europe A fast-growing travel-tech organisation is embarking on a major product evolution and is looking for an experienced Senior Java Developer to join their team. … engineering role working on high-traffic, consumer-facing systems used across Europe. What You'll Work On Lead the evolution of a large-scale Java, Springboot, and MySQL, ensuring it can support a new universal architecture across multiple products. Design and implement new backend features, Unit Testing, API testing ...

have 3-5 years experience and are looking for your next challenge? Have you been developing with Core Java without the use of frameworks? Mid Java Developer – Leading FinTech Location – hybrid in London 3 days a week Salary – up to £90k + bonus We are working with … long-term partners on the hunt for numerous Mid-level Java Developers as they continue to expand various teams. They began their journey as a market-leading FinTech disruptor and after many years at the forefront of their field, have recently been acquired by a prominent capital market. This ...

Have you got experience leading a team while remaining hands-on and technically involved? Senior Java Developer – FX Trading Salary: up to £120k + bonus Location: London office 3 days a week We are delighted to be continuing our longstanding partnership with an FX Market Disruptor FinTech that … been acquired by a leading capital market. They are looking for an experienced Java Developer who will fulfil a hands-on Senior/Lead role leading the next generation of Java Developers. They are looking for the following experience in Senior Java Developers: Core Java ...

Java Developer – Prop trading/Crypto firm – London *Please note this role cannot sponsor. Please do not apply if you are seeking sponsorship* Option to work from home up to 4 days a week or fully remote. The role is junior level for someone with 1-3 years … commercial experience. Job Summary A couple of Java Developers are required for an exciting proprietary trading firm aiming to become part of one of the world's leading Institutional Market-Makers across Cryptocurrency Exchanges. You will be joining a new crypto trading team where you will be predominantly integrating ...

FullStack developer (Java and UI) Location: London, UK Hybrid: 3 days working from office Get The Future You Want! Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you'd like, where you'll be supported and inspired … leading organizations unlock the value of technology and build a more sustainable, more inclusive world. Your Role We are seeking an experienced FullStack developer to join our team at Capgemini Financial Services in London, UK. Key Responsibilities Java and Related Technologies Deep understanding of Java J2EE JDBC ...

Full Stack Developer - Java/React - London - Hybrid - Commodities Trading We're seeking a Full Stack Software Engineer to join our Risk Technology team in London. This hybrid role offers the chance to work at the intersection of advanced engineering and global commodities trading. You should have strong … experience in API-first development, advanced Java skills, and solid proficiency in JavaScript/TypeScript with React. Exposure to Value-at-Risk models or commodities is a plus but not essential. Most important is your ability to learn quickly, solve complex challenges, and communicate effectively across teams. In this ...

looking for an experienced and proactive Java Developer to develop robust desktop applications and backend services, as well as modern web interfaces for our treasury management products. You will engage in the full software development life cycle (SDLC), collaborating with product management, quality assurance, and design teams … driving innovation in our software solutions. Key Responsibilities Design, build, test and maintain both thin and thick applications. Develop and improve wed frontends using Java and JaveScript delivering responsive, intuitive UI/UX. Model and manage data with MS SQL (Schema design, performance tuning, complex queries). ...

their goals. The 3 G's of RE: "Get Shit Done." "Get Over Shit." "Give a Shit." We are seeking an experienced and opinionated Java Developer to join our high-performing engineering team, working on low latency, high-throughput systems in the payments processing domain. This hybrid role … offers the opportunity to build scalable, real-time services using modern technologies. If you're passionate about performance, have strong Core Java and SpringBoot expertise, and thrive in a collaborative yet opinionated engineering culture, we want to hear from you. Key Responsibilities: Design, develop, and optimize low-latency, high ...

international client is looking for a Java Developer with experience working with Pega in the Banking industry to join their team for a freelance B2B contract that is 6 months with a high chance of extension. This position is hybrid, with 2 days a week on-site … London. Project details Position: Java Pega Developer Contract type: Inside IR35 Contract Length: 6 Months+ Ext Location: Hybrid in London (2 days on-site) Languages: English Skills and responsibilities Strong proficiency in Core Java Spring Boot and Microservices architecture Hands-on experience with PEGA BPM and certifications ...

desk with a fantastic client in the data analytics industry who are looking to expand their team with some experienced and passionate Java developers. Recently having moved to an Grade A office in the heart of London this client has seen themselves growing and growing bring on fantastic clients … being not just a number in the team - however someone who can fully get involved with the team on product discussions. Job Title: Java Developer Location: London (Office Based) Salary: £50,000 - £65,000 (Would consider higher for right person) Industry: Data Analytics Start: ASAP Tech Stack: Spring ...

Role: Front Office Java Developer Salary: Up to £130k base salary + Bonus + Package Location: London (Hybrid) Skills Required: Extensive Java experience needed (ideally with versions up to 21) This firm is an elite investment institution that uphold extremely high tech standards. They are made … limits. They'll find the best team to suit your skillset/interests but you'll be working with the latest versions of Java, directly with traders and quants to build out high performance pricing and analytics tools from scratch. This role is greenfield and will allow ...

Role Details: Position: Senior Java/Clinical Registry Specialist (Government Client) Salary : GBP 60-72K/annum Start Date: 1st April 2026 Mode of work: Remote Occasional travel to Basildon, UK. 12 months FTC Visa Note: Open to UK Citizens, ILR, or those who do not require visa … sponsorship to work in London. We do not provide visa sponsorship. Role Overview: We are looking for a highly experienced contractor with strong Java development expertise and deep domain knowledge in national clinical registries, particularly within cardiovascular datasets and reporting platforms. Key Skills & Experience Required (All Must-Have): Certified ...

Experience Required: 8+ Years Contract Type: Inside IR35 Duration: 6 months to 12 months (possibility of extension) Job Overview: We are looking for a Java Engineer to join a high-performing team building low-latency, mission-critical applications. This is a contract role offering the opportunity to work … real-time, high-throughput systems within a fast-paced and innovative trading environment. The ideal candidate will be an expert in reactive Java programming, multithreading, and clean software design, with the mindset to thrive in high-pressure, performance-driven teams. Roles and Responsibilities: Develop and maintain high-performance ...

Public Services. Consolidated revenues as of $13+ billion. DETAILED RESPONSIBILITIES- 12+ years of experience. - Lead the development, testing, and maintenance of low-latency Java applications. - Collaborate with cross-functional teams to gather requirements and design system architecture. - Optimize application performance and troubleshoot latency issues. - Mentor junior developers and ensure … industry trends and integrate relevant technologies into projects. SKILL REQUIREMENTS - Bachelor's degree in Computer Science, Engineering, or a related field. - Proven experience in Java development, with a focus on low-latency systems. - Strong understanding of multithreading, concurrency, and performance optimization. - Experience with frameworks and libraries such as Spring ...

Requirements • Hands on experience with Java 8 or above • Hands on experience on writing Junits • Hands on experience on Spring Framework, SpringBoot • Hands on experience with relational database (e.g. PostgreSQL) • Hands-on experience on Git, Jenkins • Understanding of micro-services architecture • Understanding of AWS services like ...

About the job RED is supporting a client with an urgent requirement for aJava & PEGA BPM Developer to join their team. Role details • Start: ASAP • Location: London • Working model: Hybrid ( 2 days on-site per week) Required • Strong experience with Java, Spring Boot & Microservices • Hands-on experience with ...

Newcastle and Glasgow, providing flexi working model (option of remote or hybrid with ad hoc client site travel). They are looking for two Java Full Stack Engineer's (Jnr-Mid level) to join a rapidly growing team, building cutting-edge digital solutions, primarily within Government, Finance, Retail & Energy … benefits + fully remote (plus ad hoc client site travel) Primary requirements: Must be eligible for SC Clearance Extensive experience of building microservices with Java (Spring Boot) (and NodeJS as a bonus) Experience with cloud technologies such AWS or Azure Experience with CI/CD (Gitlab, GitHub, Jenkins) Experience ...