15 of 15 Full Stack Java Developer Jobs in London

Lead Full Stack Java Developer - SC Cleared NEW PERMANENT OPPORTUNITY FOR A LEAD FULL-STACK JAVA DEVELOPER IN LONDON WITH SC CLEARANCE Location: London (Hybrid) Salary: £80,000 - £95,000 per annum Clearance: Active … specialists, and delivery leads to drive best practices and technical excellence across projects. Key Responsibilities Lead a team of developers delivering scalable, secure full-stack solutions for critical government systems. Design, build, and maintain Java-based back-end services and modern front-end interfaces. ...

Full Stack Software Engineer React Typescript Java Banking London This is a new and exclusive opportunity for a Full Stack Software Engineer who is primarily front office focused with React (75%) and Java (25%) to join this thriving … front office derivatives team in this investment bank Role details Title: Full Stack Software Engineer Technical focus - React (75%) and Java (25%) Employer: front office banking derivatives Permanent role salary £85- £125,000 plus bonus and pension Location: London City and home working hybrid ...

prominent IT consultancy is actively searching for a talented Full Stack Engineer to join their team on a permanent basis. The ideal candidate will possess extensive experience in developing robust web applications using Java (Spring Boot), HTML, CSS, and JavaScript/TypeScript. This role … eligible to go through SC Clearance No Sponsorship will be provided for this role Job Details Required Extensive experience of building microservices with Java (Spring Boot) Experience using JavaScript/Typescript to build fronted web applications using React, HTML and CSS Experience using version control software - Git Experience ...

prominent IT consultancy is actively searching for a talented Full Stack Engineer to join their team on a permanent basis. The ideal candidate will possess extensive experience in developing robust web applications using Java (Spring Boot), HTML, CSS, and JavaScript/TypeScript. This role … offers an exciting opportunity to work on innovative projects, collaborate with a dynamic team, and contribut click apply for full job details ...

Full Stack Developer (GCP/Java/Python) – Contract – Hybrid Location - London Hybrid working – 2–3 days per week onsite Employment Type - Contract Role Overview We are seeking a high-calibre, hands-on Full Stack Developer … stakeholders to deliver robust solutions that improve development efficiency, deployment speed, and overall platform performance. Key Responsibilities Design, develop, and maintain scalable full stack applications using modern programming languages and frameworks. Develop and integrate RESTful APIs and microservices to support distributed cloud architectures. Work within cloud ...

Full Stack Developer Location: Hybrid (2 days a week in Farringdon, London) Job Type: Contract Daily Rate Inside IR35 We are seeking an experienced Full Stack Developer to join our team on a short-term contract. This role … involves both front-end and back-end development, requiring strong skills in Java, Python, and API development. You will be instrumental in building and maintaining scalable, high-quality applications that deliver exceptional user experiences. Day-to-day of the role: Develop and maintain front-end and back ...

Software Developer Surrey - Hybrid (3 Days in Office, Every Two Weeks) £50,000 to £65,000. A great opportunity to join a growing consultancy where you will build full stack software used across aviation, defence and public sector environments. You will work on varied … quality and collaborative engineering, offering a supportive environment where you can rotate between challenging projects and contribute to real impact. The Role * Deliver full stack software using Java and a modern frontend framework. * Contribute across design, development and cloud deployment. * Write high-quality, maintainable ...

LEAD SOFTWARE DEVELOPER - SC CLEARED NEW PERMANENT OPPORTUNITY IN LONDON FOR A SECURITY CLEARED LEAD DEVELOPER Exciting new opportunity for a Lead Developer to work on UK Govt. projects SC Clearance required Based in London (Hybrid - 1 day per fortnight in the office) Salary … build, and deploy systems that make a real impact on national-scale initiatives. The Role We're looking for an experienced Lead Software Developer to take technical ownership of full-stack solutions across multiple government programmes. You'll guide teams through the entire software ...

Full-Stack Engineer (FX Trading Applications) Location: London (onsite 3 days per week) Day Rate: £700 (via Umbrella Company) Contract: Fixed Term Contract until 31 December 2026 About the Role Are you ready to dive into the dynamic world of FX Trading technology? Our client … seeking a talented Full-Stack Engineer with strong Java expertise and a passion for solving complex technical challenges. You'll play a key role in building mission-critical components that power high-performance trading systems-working closely with cross-functional teams in a fast ...

Overview: Join a fast‐paced and highly collaborative eFX Quantitative Developer team within Global Markets. You’ll help build and enhance a best‐in‐class eFX trading platform, working closely with quants and traders to drive automation, performance, and revenue. This role sits within the Principal Flow Trading … stream and offers hands‐on ownership of the full development lifecycle. Location: London (Hybrid) Daily Rate: Flexible Contract Length: Until Dec 2026 Start Date: ASAP Key Responsibilities • Develop and enhance a low‐latency, high‐throughput eFX algorithmic trading platform • Own initiatives end‐to‐end: analysis, design, implementation, delivery ...

Overview: Join a fast-paced and highly collaborative eFX Quantitative Developer team within Global Markets. You'll help build and enhance a best-in-class eFX trading platform, working closely with quants and traders to drive automation, performance, and revenue. This role sits within the Principal Flow Trading … stream and offers hands-on ownership of the full development lifecycle. Location: London (Hybrid) Daily Rate: Flexible Contract Length: Until Dec 2026 Start Date: ASAP Key Responsibilities * Develop and enhance a low-latency, high-throughput eFX algorithmic trading platform * Own initiatives end-to-end: analysis, design, implementation, delivery ...

this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Job Title : Lead UI Developer/React Contract : Initial 12-Month Contract with potential to extend . Location : London Rate : £800 inside umbrella What You'll Do: As the Lead … Developer, you will spearhead the development of our flagship Triforce Credit Project. You will be responsible for designing and implementing cutting-edge user interfaces that cater to front office e-trading applications. Your expertise will ensure that our software is not only highly functional but also delivers ...

opportunities across the country. Aout role DBT have now successfully completed the migration of DBT services from GOV.UK PaaS to a new developer platform in AWS. Now, they're entering the next phase: evolving this platform into a full Platform-as-a-Service (PaaS) offering. … looking for Platform Engineers to help DBT build the most performant, secure and feature-rich hosting environment possible, one that puts developer experience front and centre. This is your chance to be part of something transformative, where your work will directly impact how digital services are built ...

patterns and reducing technical debt to enhance performance and maintainability. Collaborating closely with colleagues across the Modelling & Data Engineering function to manage the full lifecycle of internal tooling. Qualifications Essential A degree in a STEM discipline (Computer Science preferred), or equivalent demonstrable programming ability. Certifications or training aligned … with the companys core tech stack (e.g., .NET, AWS). Strong programming fundamentals, including data structures, performance-focused development, design patterns and SOLID principles. Commercial experience working with .NET (ideally .NET 5+). Good SQL knowledge and at least one year working with relational databases. Experience with distributed ...

Backend Software Engineer/Developer (C# .Net SQL) *London onsite* to £180k+ Are you a technologist Backend Software Engineer with a record of academic achievement? You could be progressing your career working on complex and challenging systems at a Hedge Fund with over $17 billion under management. … collaborate with a team of highly intelligent technologists and finance professionals to develop algorithmic trading systems working with a modern tech stack, with opportunities for technical ownership from day one. You'll partner with Quant teams to help architect valuation, risk and pricing systems, delivering massively scalable, high ...