23 of 23 Java Software Engineer Jobs in the South East

Senior Java Software Engineer - User Interfaces Location: Office basedGuildford, GU1 4QU Salary: Circa £50K - £85K per annum, DOE + Benefits, Bonus and Relocation Contract: Full time, Permanent Benefits: Competitive salary, Annual bonus, Private medical insurance, Membership fees to professional organisations, such … Kaon's success is a result of the skills and effort of our engineering team which is made up of signal processing, acoustic, software and systems engineers. Due to our continued success, we are looking to expand our highly skilled engineering team. The Role: We are currently seeking ...

Full Stack Java Software Engineer (React.Js) required for my client in London. Paying £50k-£75k. My client are a growing B2B & B2C technology company. They require a Full Stack Java Software Engineer (React.Js) to join them on a full-time basis. This role … remote but there is expectation to ideally go to the office 1 day per week in London. Required experience Java 18+ experience Spring/Spring Boot PostgreSQL or similar Maven/Gradle REST APIs Microservices React.Js Desirable: Vue.Js experience ...

Lead Software Engineer – Java Microservices | London (1 day per week on-site) | £74,000 – £92,000 + Package We're partnering with a leading UK bank to recruit a Lead Software Engineer with strong Java and microservices expertise. This is a hands-on role … building high-performance, scalable software for real-world, high-traffic systems. About the Role You'll join a permanent feature team, taking end-to-end ownership of services, from design and development to testing, deployment, and optimisation. Your focus will be on building robust microservices that support high-traffic ...

Senior Java Engineer (Core Java) £100,000 - £130,000 Central London - Hybrid A high-growth, privately backed Enterprise SaaS company is seeking a Senior Core Java Engineer to join its London-based engineering team. The organisation builds large-scale, mission-critical platforms used by some … throughput distributed systems, solving complex engineering problems at scale within a collaborative, high-performing team. Key Responsibilities Design, build and maintain high-performance distributed Java services Contribute across design, development, testing, deployment and support Collaborate closely with other engineers to deliver customer-centric solutions Mentor and be mentored within ...

Role: Software Engineer Location: 1-2 days a week in London Salary: £80,000 - £115,000 + Bonus Are you a motivated java micro-services specialised software engineer looking to elevate your career? This is an opportunity for a technically minded individual to be designing … liaising with principal engineers, architects in the domain and other key stakeholders to understand how the platform works We are looking for a senior engineer we can find to take part in some of the largest up coming projects in the banking industry Ideal Candidate: We're looking ...

Role: Software Engineer (Java) Location: London Salary: Competitive salary and package (Depending on level of experience) Any offer of employment is subject to satisfactory BPSS and the candidate being granted a level of security clearance which typically requires 10 years continuous UK address history, usually including ...

Software Engineer | Building Intelligent Systems That Make an Impact Central London 4 or 5 days a week on site Existing SC or DV Clearance is required National Security Sector An exciting opportunity has arisen for a Software Engineer to join a cutting-edge team developing impactful … contribute to projects such as AI-powered tools for analysts and operators, secure data pipelines, and innovative prototypes that explore new frontiers in software capability. You'll become part of a tight-knit, highly capable engineering group that values independence, precision, and tangible outcomes. This is a place ...

Graduate Quant Software Engineer (C++/Java – Trading Systems) | £55,000–£77,000 | Hybrid (London/Remote) Build technology that powers real trading. Join a high-performance engineering team developing low-latency, resilient backend systems used in live trading environments. You’ll work on complex technical challenges … from day one, building software that genuinely impacts how markets operate — not just writing code in the background. This is a fast-growing fintech where strong engineers progress quickly into Senior, Low-Latency, or Quant-Engineering tracks within 12–24 months. What You’ll Do Design, build, and optimise ...

Senior Java Software Engineer - User Interfaces Location: Office basedGuildford, GU1 4QU Salary: Circa £50K - £85K per annum, DOE + Benefits, Bonus and Relocation Contract: Full time, Permanent Benefits: Competitive salary, Annual bonus, Private medical insurance, Membership fees to professional organisations, such ...

tcs.com or call TCS London Office number 02031552100 with the subject line: "Application Support Request". Ready to utilise your skills and experience in Java, API automation and modern engineering practices? We have an exciting role for you – Java Engineer! Careers at TCS: It Means More … biggest brands in the UK and collaborate with global experts. Build strong relationships with a diverse set of stakeholders. The Role As a Java Engineer, you will play a critical role supporting our client in the financial services industry. You will work across cutting‐edge platforms including Payment ...

tcs.com or call TCS London Office number 02031552100 with the subject line: "Application Support Request". Ready to utilise your skills and experience in Java, API automation and modern engineering practices? We have an exciting role for you – Java Engineer! Careers at TCS: It Means More … biggest brands in the UK and collaborate with global experts. Build strong relationships with a diverse set of stakeholders. The Role As a Java Engineer, you will play a critical role supporting our client in the financial services industry. You will work across cutting‐edge platforms including Payment ...

tcs.com or call TCS London Office number 02031552100 with the subject line: "Application Support Request". Ready to utilise your skills and experience in Java, API automation and modern engineering practices? We have an exciting role for you – Java Engineer! Careers at TCS: It Means More … biggest brands in the UK and collaborate with global experts. Build strong relationships with a diverse set of stakeholders. The Role As a Java Engineer, you will play a critical role supporting our client in the financial services industry. You will work across cutting‐edge platforms including Payment ...

tcs.com or call TCS London Office number 02031552100 with the subject line: "Application Support Request". Ready to utilise your skills and experience in Java, API automation and modern engineering practices? We have an exciting role for you – Java Engineer! Careers at TCS: It Means More … biggest brands in the UK and collaborate with global experts. Build strong relationships with a diverse set of stakeholders. The Role As a Java Engineer, you will play a critical role supporting our client in the financial services industry. You will work across cutting‐edge platforms including Payment ...

tcs.com or call TCS London Office number 02031552100 with the subject line: "Application Support Request". Ready to utilise your skills and experience in Java, API automation and modern engineering practices? We have an exciting role for you – Java Engineer! Careers at TCS: It Means More … biggest brands in the UK and collaborate with global experts. Build strong relationships with a diverse set of stakeholders. The Role As a Java Engineer, you will play a critical role supporting our client in the financial services industry. You will work across cutting‐edge platforms including Payment ...

tcs.com or call TCS London Office number 02031552100 with the subject line: "Application Support Request". Ready to utilise your skills and experience in Java, API automation and modern engineering practices? We have an exciting role for you – Java Engineer! Careers at TCS: It Means More … biggest brands in the UK and collaborate with global experts. Build strong relationships with a diverse set of stakeholders. The Role As a Java Engineer, you will play a critical role supporting our client in the financial services industry. You will work across cutting‐edge platforms including Payment ...

tcs.com or call TCS London Office number 02031552100 with the subject line: "Application Support Request". Ready to utilise your skills and experience in Java, API automation and modern engineering practices? We have an exciting role for you – Java Engineer! Careers at TCS: It Means More … biggest brands in the UK and collaborate with global experts. Build strong relationships with a diverse set of stakeholders. The Role As a Java Engineer, you will play a critical role supporting our client in the financial services industry. You will work across cutting‐edge platforms including Payment ...

tcs.com or call TCS London Office number 02031552100 with the subject line: "Application Support Request". Ready to utilise your skills and experience in Java, API automation and modern engineering practices? We have an exciting role for you – Java Engineer! Careers at TCS: It Means More … biggest brands in the UK and collaborate with global experts. Build strong relationships with a diverse set of stakeholders. The Role As a Java Engineer, you will play a critical role supporting our client in the financial services industry. You will work across cutting‐edge platforms including Payment ...

tcs.com or call TCS London Office number 02031552100 with the subject line: "Application Support Request". Ready to utilise your skills and experience in Java, API automation and modern engineering practices? We have an exciting role for you – Java Engineer! Careers at TCS: It Means More … biggest brands in the UK and collaborate with global experts. Build strong relationships with a diverse set of stakeholders. The Role As a Java Engineer, you will play a critical role supporting our client in the financial services industry. You will work across cutting‐edge platforms including Payment ...

Please find the Job Description:- Role: Senior Java Developer Location: Farnborough/UK (Hybrid) Hybrid mode of work Exp range:8+ years Mandatory skills: Java Springboot, Java 17/11, AWS, Pipeline, Financial domain, Spark. JD: Java Tech Lead job involves leading and mentoring a Java development team, analyzing and designing software solutions, ensuring adherence to best practices and coding standards, and collaborating with product managers and other stakeholders to deliver high-quality products for the financial services industry. Key responsibilities include coding, debugging, and maintaining applications, conducting code reviews, troubleshooting complex technical issues ...

Senior Java Developer - Java, Springboot & AWS – paying up to £650/day (Inside IR35) – Hybrid (2x a week - London) – 6 month contract Our client is seeking a Senior Java Developer who is passionate about clean code, cloud-native systems, and building technology that makes a real impact. … unique opportunity to work in an agile, high-ownership engineering culture. What You'll Be Doing: Build and scale backend services using Java and Spring Boot Shape a modern microservices architecture for a high-availability platform Deploy and manage services in AWS with Kubernetes (EKS) Design, implement ...

Java Developer Join a high-impact Core Technology team at a leading hedge fund. About the Company This firm is a major player in the space, a multi-strategy hedge fund with a strong focus on systematic and quantitative trading. Founded by industry veterans, it combines deep financial expertise … with advanced software engineering to manage institutional capital globally. What You'll Do Design and build high impact internal systems using Java Own projects end-to-end: from architecture to deployment Collaborate with analysts to solve real-world business problems Support and mentor junior team members on coding ...

Title: Java Developer (Electronic Trading Platform - FIC) Contract Type: Outside IR35 Location: London Day Rate: Up to £950 per day Flexible Hybrid working: 1-2 days a week in London City offices Client: Prestigious Investment Bank Industry: Investment Banking Duration: 12 months +. Also open to contract to permanent … conversions Overview: We are seeking an experienced Java Developer to join a high-profile investment banking client in London on a contract basis. The successful candidate will work on an Electronic Trading Platform for the FIC business. This is an exciting opportunity to contribute to the development and integration ...

Level Java Developer – Trading £100,000 Plus Large Prop Bonus Quant Capital is urgently looking for a Core Java Developer to join a well known trading firm. No experience of finance is needed, finance isn't what this firm does, tech is. Our client is an innovative tech … order of multi millions not 3 guys in a shed. The role: This role and would suit a candidate with 5-7 years of Java Development experience. The successful candidate will be a top tier Java developer (or aspiring, half of the team don't have a comp ...