26 to 50 of 90 Full Stack Java Developer Jobs in London

Full Stack Software Engineer Java React 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 £70-85,000 plus bonus and pension Location: London City and home working hybrid ...

Full-Stack Developer - Finance Technology (Java, Spark, Cloud) - Global Investment Bank We’re hiring a Full-Stack Developer to join a high-impact Finance/Regulatory Technology team within a leading global investment bank working … legacy systems and build strategic, cloud-based data solutions used across the firm. You’ll work in a collaborative Agile squad focused on Java services, Spark data pipelines, and cloud transformation, partnering closely with Finance and Regulatory teams. Key Responsibilities Build and enhance full-stack ...

Full-Stack Developer - Finance Technology (Java, Spark, Cloud) - Global Investment Bank We’re hiring a Full-Stack Developer to join a high-impact Finance/Regulatory Technology team within a leading global investment bank working … legacy systems and build strategic, cloud-based data solutions used across the firm. You’ll work in a collaborative Agile squad focused on Java services, Spark data pipelines, and cloud transformation, partnering closely with Finance and Regulatory teams. Key Responsibilities Build and enhance full-stack ...

Full Stack Developer (SC Cleared) Public Sector Consultancy Location: UK (Hybrid/Remote options depending on project) Security Clearance: Active SC Clearance (or higher) required Salary: £45,000 – £75,000 (dependent on experience) +18% bonus Level: Mid to Senior We are working with … with a strong focus on modern engineering practices and real-world outcomes. Due to continued project demand, we are looking for SC-cleared Full Stack Developers to join. The Role You will work as part of multidisciplinary agile teams, building and maintaining secure, scalable applications ...

Full Stack Developer (SC Cleared) Public Sector Consultancy Location: UK (Hybrid/Remote options depending on project) Security Clearance: Active SC Clearance (or higher) required Salary: £45,000 – £75,000 (dependent on experience) +18% bonus Level: Mid to Senior We are working with … with a strong focus on modern engineering practices and real-world outcomes. Due to continued project demand, we are looking for SC-cleared Full Stack Developers to join. The Role You will work as part of multidisciplinary agile teams, building and maintaining secure, scalable applications ...

Software Engineer/Developer (Full Stack Java) London/WFH to £100k Are you Java technologist? You could be progressing your career in a hands-on, impactful, Software Engineer role, working on a 'tech for good' product that is helping …/Android). As a Software Engineer you will play a crucial role in re-architecting and enhancing the scheduling platform to a Java and Angular codebase (from Ruby and TypeScript). You'll focus on designing and developing scalable backend Java services and REST APIs ...

Software Engineer/Developer (Full Stack Java) London/WFH to £100k Are you Java technologist? You could be progressing your career in a hands-on, impactful, Software Engineer role, working on a "tech for good" product that is helping …/Android). As a Software Engineer you will play a crucial role in re-architecting and enhancing the scheduling platform to a Java and Angular codebase (from Ruby and TypeScript). You'll focus on designing and developing scalable backend Java services and REST APIs ...

Senior Full Stack Engineer/Developer (TypeScript Elixir AWS) London/WFH to £100k Do you enjoy problem solving and working with a range of technologies including functional programming languages such as Elixir, using the right tool for the job? You could be progressing … your career in a senior, hands-on Full Stack Engineer role at a successful and profitable energy trading market data scale-up. What's in it for you: Competitive salary, to £100k + Significant Equity Hybrid working (3 days London office per week) Vitality Healthcare Continuous ...

Senior Full Stack Engineer/Developer (TypeScript Elixir AWS) London/WFH to £100k Do you enjoy problem solving and working with a range of technologies including functional programming languages such as Elixir, using the right tool for the job? You could be progressing … your career in a senior, hands-on Full Stack Engineer role at a successful and profitable energy trading market data scale-up. What's in it for you: Competitive salary, to £100k + Significant Equity Hybrid working (3 days London office per week) Vitality Healthcare Continuous ...

currently working with a fantastic client in London who is looking to hire a Full Stack Developer on a permanent basis. They're seeking someone with over 4 years of development experience who thrives in a collaborative, office-based environment. Ideally someone with more … core software product helps leading industrial organizations enhance asset performance by applying data science and machine learning to minimize waste and boost reliability. Full Stack Developer Opportunity Location: London (Office-based, collaborative team) Salary: £55,000 - £65,000 Industry: Data Analytics/Software Start ...

Senior Full Stack Developer - Active SC, Java, React Up to £550 per day (Inside IR35) London/Remote 12 months My client is an instantly recognisable consultancy who urgently requires a Senior Full Stack Developer with … Active SC, to join a business-critical programme. Key Requirements: Proven experience working as a Full Stack Developer within the public sector Active Security Clearance (SC) Strong proficiency in Java and Spring Boot for Backend development Solid experience with React and Next.js ...

Title: Full Stack Developer (Contract) Location: UK (Hybrid/occasional Onsite visits required) Clearance: candidates will gain BPSS prior to start. SC Clearance eligibility Duration: 6 months (extensions likely) Role OverviewWe are seeking an experienced Full Stack Developer … Development (TDD).Key Responsibilities Design and develop robust, scalable services using Python as the primary backend language, while supporting existing services built in Java and .NET. Maintain and enhance legacy systems using Oracle SQL PL. Implement Test-Driven Development (TDD) practices, ensuring automated tests are written prior ...

Full-Stack Engineer – Java | Angular | Spring Boot | Azure London (2 days onsite per week) £95,000 + 20% Bonus Financial Services Sector 5+ Years’ Experience Required Are you a seasoned Full-Stack Engineer looking to join a high-performing tech … team in the financial services industry? Our client is seeking a skilled developer with strong expertise across the Java ecosystem and modern front-end frameworks to help deliver cutting-edge platforms used by thousands of customers. What You’ll Do Develop and enhance full ...

Full-Stack Engineer – Java | Angular | Spring Boot | Azure London (2 days onsite per week) £95,000 + 20% Bonus Financial Services Sector 5+ Years’ Experience Required Are you a seasoned Full-Stack Engineer looking to join a high-performing tech … team in the financial services industry? Our client is seeking a skilled developer with strong expertise across the Java ecosystem and modern front-end frameworks to help deliver cutting-edge platforms used by thousands of customers. What You’ll Do Develop and enhance full ...

Contract Senior Full Stack Software Engineer : Up to £450 Outside IR35 : Hybrid London : 3 months (rolling) We’re looking for a Contract Senior Full Stack Engineer to join a rapidly growing consultancy's exciting end client. As a Contract Senior Full Stack Software Engineer, you will design and build new features, improve architecture and performance and streamline development workflows, In addition you will ensure code quality, reliability, and security across their systems. Key Skills: Java, Spring Boot TypeScript, React.js Azure, CI/CD, IaaS, DevSecOps ...

Contract Senior Full Stack Software Engineer : Up to £450 Outside IR35 : Hybrid London : 3 months (rolling) We’re looking for a Contract Senior Full Stack Engineer to join a rapidly growing consultancy's exciting end client. As a Contract Senior Full Stack Software Engineer, you will design and build new features, improve architecture and performance and streamline development workflows, In addition you will ensure code quality, reliability, and security across their systems. Key Skills: Java, Spring Boot TypeScript, React.js Azure, CI/CD, IaaS, DevSecOps ...

Full-Stack Developer, you will play a key role in delivering iterative enhancements across multiple platforms. You'll collaborate with project managers, architects, designers, and technical leads to build scalable, secure, and modern digital solutions. Hybrid - London 2/3 days a week … site Responsibilities End-to-end full-stack development across web platforms and applications. Design, develop, and maintain solutions on Liferay DXP (custom modules, themes, portlets). Build responsive, user-friendly front-end interfaces using React , Next.js , and modern JavaScript frameworks. Develop and integrate back-end services ...

Software Engineer/Developer (Full Stack Java) London/WFH to £100k Are you Java technologist? You could be progressing your career in a hands-on, impactful, Software Engineer role, working on a 'tech for good' product that is helping … highly complex real-time shift rota application, hosted on AWS and available via the web or mobile device ( click apply for full job details ...

Contract Role Lead Full Stack Java Developer £600 Outside ir35 Remote 12/1 Start 31/3 Finish Skills Java NodeJs Kotlin, Spring Boot Terraform Kubernetes Docker Requirements SC Clearance Lead Experience ...

Contract Role Lead Full Stack Java Developer £600 Outside ir35 Remote 12/1 Start 31/3 Finish Skills Java NodeJsKotlin, Spring BootTerraform KubernetesDockerRequirements SC Clearance Lead Experience ...

Full Stack Developer 6 months Remote Inside IR35 - Umbrella only Active SC security cleared or eligible candidates will be considered Experience: Experienced in TDD and working with complex data challenges. Python as the preferred back-end language for new services, however we also need … support languages including Java and .NET. Oracle SQL PL to support existing services. Infrastructure/DevOps technologies including AWS, Azure, SQL server, Postgres, GitHub, Azure DevOps, Linux, docker and Kubernetes Continuous. deployment, supported by automated testing and monitoring. Software written using Test Driven Development practices, with developers writing ...

Senior Software Developer (Java + Angular/React) Full Stack Hybrid (Surrey - 6 Days per Month) Up to £85,000 + Benefits We're partnering with a specialist technology consultancy delivering mission-critical software across Defence, Civil Aviation, and the Public Sector … they're looking for a Senior Software Developer to join their growing engineering team. This role suits a senior, hands-on engineer who enjoys autonomy, technical ownership, and working on projects where security, quality, and reliability truly matter . Please note: You must be eligible for SC Clearance ...

Senior Full Stack Engineer/Developer (TypeScript Elixir AWS) London/Hybrid Up to £100k + Equity Join a fast-growing energy trading data scale-up as a Senior Full Stack Engineer, working on complex greenfield systems that demand scalability … reliability and clean architecture. You'll own projects end-to-end, solve challenging technical problems and work with a modern tech stack including TypeScript, Elixir, Elm and AWS. What you'll do: Lead full stack development across greenfield products Design, build and ship scalable ...

Full-Stack Developer – HIRING ASAP – BPSS Clearance Start date: ASAP Duration: 2.5-week contract – Possibility of extension Location: Based in the London office Rate: £700 - £748 per day outside IR35 Key Skills Experience in a SOLAS (Safety of Life at Sea) environment This could … familiarity with Infrastructure as Code (IaC) tools like Terraform or CloudFormation. Proficiency in at least one relevant legacy language (e.g., Java, C#, or .NET 8.0) or database system (e.g., Oracle or SQL Server). Experience with web application development using frameworks such as ASP.NET MVC, Razor Pages ...

Graduate Software Developer | £50,000–£60,000 | Hybrid (London/Remote) Ready to build software that actually matters? Join a team where you’ll be solving real-world problems from day one — not just writing code in the corner. We’re looking for an ambitious Graduate Software Developer … This is a genuine launchpad for your career in tech — ideal for someone who wants to grow into a Software Engineer, Machine Learning Developer, or Full-Stack Engineer role within 12–24 months. What You’ll Do Design and build high-performance software used ...