22 of 22 Full Stack Java Developer Jobs in London

Contract Role - Senior Java Full Stack Developer – London/Hybrid – 10 months initial – Inside IR35 Role Overview: Job Title: Senior Java Full Stack Developer Location: Hybrid – 3- 4 days onsite per week in London … Type: Contract Duration: 10 months initial Rate: £675.11 per day PAYE or £800 per day Umbrella Sector: Banking We are looking for a Java Full Stack contractor with strong engineering experience across backend, frontend, and delivery automation, with a particular emphasis on CI/ ...

Java Full Stack Developer Location: London - Hybrid – 3 days per week onsite Start Date: ASAP Contract Rate: TBC, likely in the region of £500 per day inside IR35 Duration: 6 to 12 months initially Role Overview Our client is seeking a Senior … Java Full Stack Developer to help design, build, and support complex Java/Python applications within a distributed, microservices‐driven environment. You’ll work across global teams, contribute to an AI‐focused engineering roadmap, and provide critical L3 production support ...

Full-Stack Developer (React Native/Java) | London Hybrid | FinTech | Outside IR35 | React, React Native, Java, AWS | £450-500/day A growing financial technology company is scaling its engineering team as it builds the next generation of modern … mobile products for global users. With continued investment into digital platforms and infrastructure, they are looking for experienced Full-Stack Developers to support a major product and technology transformation programme. This role will focus on building scalable applications using React or React Native alongside backend services ...

Title: Senior Full Stack Developer (React & Java script) Contract Length: 12 Months Location: London - 3 Days a week Daily Rate: Circa £650/Day (Inside IR35) About the Role Join our dynamic team as a Senior Full Stack Developer, where your expertise in React JS and Java script Core will shine! We are looking for a tech-savvy professional with a passion for building scalable applications within the financial sector. This is an exciting opportunity to work with cloud-native architectures ...

Hands-On Engineering Managers Needed – Multiple teams, Full stack, Remote First 🌟 Join a market-leading, fast-growing HealthTech business with 40% growth this year! Are you a passionate, hands-on Engineering Manager ready to lead teams in a HealthTech company dedicated to making a real impact … programming and code reviews to automated testing , we prioritize clean code over over-engineering. Here’s a glimpse into our cutting-edge tech stack : Back-end: PHP, Ruby on Rails, Python (AWS Lambdas) Front-end: VueJs, TypeScript, Angular Databases: PostgreSQL, DynamoDB CI/CD & Cloud: Semaphore, Heroku ...

Hands-On Engineering Managers Needed – Multiple teams, Full stack, Remote First 🌟 Join a market-leading, fast-growing HealthTech business with 40% growth this year! Are you a passionate, hands-on Engineering Manager ready to lead teams in a HealthTech company dedicated to making a real impact … programming and code reviews to automated testing , we prioritize clean code over over-engineering. Here’s a glimpse into our cutting-edge tech stack : Back-end: PHP, Ruby on Rails, Python (AWS Lambdas) Front-end: VueJs, TypeScript, Angular Databases: PostgreSQL, DynamoDB CI/CD & Cloud: Semaphore, Heroku ...

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 ...

Full Stack Tech Lead Tech Leads/Senior Developers Ready for Leadership – Fully Remote (UK) | Up to £85,000 Interviews taking place this week and next – with decisions expected by the end of the month Are you a strong Senior Developer ready to step … What you’ll do 🌳 Take on a 70/30 split between hands-on engineering and leadership, writing production code daily across the full stack 🌳 Lead a small team of up to three developers , mentoring through pairing, code reviews, and day-to-day technical guidance 🌳 Work ...

Full Stack Tech Lead Tech Leads/Senior Developers Ready for Leadership – Fully Remote (UK) | Up to £85,000 Interviews taking place this week and next – with decisions expected by the end of the month Are you a strong Senior Developer ready to step … What you’ll do 🌳 Take on a 70/30 split between hands-on engineering and leadership, writing production code daily across the full stack 🌳 Lead a small team of up to three developers , mentoring through pairing, code reviews, and day-to-day technical guidance 🌳 Work ...

Full Stack Tech Lead Developers/Tech Leads Needed – Fully Remote (UK) | Up to £85,000 Interviews happening this week & next – decisions by end of the month Are you a Senior Developer ready to step into a Tech Lead role where you can shape … split—coding, architecting, and mentoring Lead a small, talented team of developers in an agile, product-focused environment (Scrum) Work across a modern full-stack environment: Back end: Ruby on Rails, PHP (Symfony) Front end: Vue.js, TypeScript Databases: MySQL, PostgreSQL, DynamoDB Other tech: Python, Node.js ...

Full Stack Tech Lead Developers/Tech Leads Needed – Fully Remote (UK) | Up to £85,000 Interviews happening this week & next – decisions by end of the month Are you a Senior Developer ready to step into a Tech Lead role where you can shape … split—coding, architecting, and mentoring Lead a small, talented team of developers in an agile, product-focused environment (Scrum) Work across a modern full-stack environment: Back end: Ruby on Rails, PHP (Symfony) Front end: Vue.js, TypeScript Databases: MySQL, PostgreSQL, DynamoDB Other tech: Python, Node.js ...

Trainee Web Developer - No Experience Required Are you looking to kick-start a new career as a web developer We are recruiting for companies who are looking to employ our Coding Traineeship graduates to keep up with their growth. The best part is you will … need any previous experience as full training will be provided. You will also have the reassurance of a job guarantee within 20 miles of your location upon completion. Whether you are working full time, part-time or unemployed, this package has the flexibility to be completed ...

Trainee Web Developer - No Experience Required Are you looking to kick-start a new career as a web developer We are recruiting for companies who are looking to employ our Coding Traineeship graduates to keep up with their growth. The best part is you will … need any previous experience as full training will be provided. You will also have the reassurance of a job guarantee within 20 miles of your location upon completion. Whether you are working full time, part-time or unemployed, this package has the flexibility to be completed ...

Trainee Web Developer - No Experience Required Are you looking to kick-start a new career as a web developer We are recruiting for companies who are looking to employ our Coding Traineeship graduates to keep up with their growth. The best part is you will … need any previous experience as full training will be provided. You will also have the reassurance of a job guarantee within 20 miles of your location upon completion. Whether you are working full time, part-time or unemployed, this package has the flexibility to be completed ...

Trainee Web Developer - No Experience Required Are you looking to kick-start a new career as a web developer We are recruiting for companies who are looking to employ our Coding Traineeship graduates to keep up with their growth. The best part is you will … need any previous experience as full training will be provided. You will also have the reassurance of a job guarantee within 20 miles of your location upon completion. Whether you are working full time, part-time or unemployed, this package has the flexibility to be completed ...

Trainee Web Developer - No Experience Required Are you looking to kick-start a new career as a web developer We are recruiting for companies who are looking to employ our Coding Traineeship graduates to keep up with their growth. The best part is you will … need any previous experience as full training will be provided. You will also have the reassurance of a job guarantee within 20 miles of your location upon completion. Whether you are working full time, part-time or unemployed, this package has the flexibility to be completed ...

Trainee Web Developer - No Experience Required Are you looking to kick-start a new career as a web developer We are recruiting for companies who are looking to employ our Coding Traineeship graduates to keep up with their growth. The best part is you will … need any previous experience as full training will be provided. You will also have the reassurance of a job guarantee within 20 miles of your location upon completion. Whether you are working full time, part-time or unemployed, this package has the flexibility to be completed ...

your Java and AWS knowledge to build secure, scalable cloud-based services for medical researchers London with hybrid working; to £90k DoE + options and benefits This company is developing an AWS-based platform to securely share medical diagnostics between clinicians and researchers worldwide, and enable online characterisation … images. This will feed into a better understanding of disease processes and ultimately better treatments for patients. The back end of their technology stack comprises Java-based microservices running on AWS. Data security and integrity is of paramount importance, and the solution needs to be compliant ...

Software Developer Location: London minimum of 3 days a week (for the 1st month it is expected they will be in 5 days, dependent on project ) Length: 12 months Salary: £48,000 per annum ***CANDIDATES MUST BE UK NATIONALS AND ELIGIBLE FOR SC CLEARANCE*** Role Overview … seeking an experienced Application Developer with strong expertise in Java and Web Technologies to design, develop, and support enterprise-grade applications. The role involves working across the full software development lifecycle, building scalable solutions using the Java/JEE stack ...

Senior C# Developer/Software Engineer (C# .Net AWS) London to £90k Are you a technologist who enjoys contributing to technical discussions and using the best tool for the job? You could be progressing your career at a global, financial Market Data provider whilst enjoying a range … perks and benefits. As a Senior C# Developer you will collaborate with DevOps and Product Management within an Agile team environment working on a Greenfield Market Data platform. The platform has been built with C# deploying to AWS and requires high scalability and low latency - they currently handle ...

involved in designing, building, and operating modern cloud-native solutions on AWS, working closely with product, platform, DevOps, and engineering teams throughout the full software development lifecycle. Key responsibilities include: Designing and developing serverless applications using AWS services including Lambda, API Gateway, DynamoDB, S3, SQS, and SNS Building … Understanding of cloud security best practices and secure application design Experience working within Agile software delivery environments AWS certifications such as Solutions Architect, Developer Associate, or DevOps Engineer are highly desirable Desirable Experience Any exposure to the following would be advantageous: React or modern front-end frameworks Java ...

Exchange Trading Quant Developer London | Hybrid | Digital Assets | Low-Latency Trading A leading institutional digital asset market maker is hiring an Exchange Trading Quant Developer to build and optimise the core systems behind its global trading infrastructure. This is a hands-on engineering role focused … backend engineering. What you'll be doing Building and optimising exchange trading and execution systems Improving latency, performance, and reliability across the trading stack Developing backend services for real-time market data and order flow Working closely with traders and quants on systematic strategies and tooling Supporting ...