1 to 25 of 26 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. ...

Title: Senior Java full stack developer/Tech Lead Work model – Hybrid (3 days in an office) Location – London, UK We are seeking an experienced and results-driven Senior Java Full Stack Developer (React … maintain robust, scalable, and high-performance web applications. Build responsive and dynamic user interfaces using React js. Develop backend services and APIs using Java (Spring Boot/Spring Framework). Write clean, maintainable, and efficient code following best practices. Perform code reviews and mentor junior developers. Optimize applications ...

Senior Java Full Stack Developer Location: London (Hybrid - minimum 3 days onsite) Contract: 6 months Rate: Market rate (Inside IR35) The Role We are looking for a Senior Java Full Stack Developer to support … development (75%) with Level 3 production support (25%), requiring strong technical expertise and problem-solving capability. Key Responsibilities Design, develop, and maintain scalable Java and Python-based applications Build and enhance microservices and REST APIs for distributed systems Collaborate with product, UX, and engineering teams to deliver high ...

Senior Java Full Stack Developer Location: London (Hybrid - minimum 3 days onsite) Contract: 6 months Rate: Market rate (Inside IR35) The Role We are looking for a Senior Java Full Stack Developer to support … design, development, and maintenance of complex applications within a global engineering environment click apply for full job details ...

looking for a skilled Java Full Stack Developer with expertise in modern web technologies, cloud infrastructure, and emerging Generative AI capabilities. The ideal candidate will be responsible for designing, developing, and deploying scalable applications using Java-based microservices and React … based frontends, while leveraging cloud-native and DevOps practices. Java Full Stack with React and Gen AI, Docker/Kubernetes, Terraform/Cloud Formatoin, MQ/Apache Kafka, Datadog/AppDynamics/Dynatrace. Required Skills Backend: Strong experience in Java , Spring Boot ...

services listed below:- S3- Athena- Glue- Lambda- DynamoDB- OpenSearch- CloudFormation- API Gateway- ECS- CloudWatch Programming and Core Services Fluency in Kotlin/Java, NodeJS, TypeScript SQL Databases Experience with SQL, and NoSQL databases such as DynamoDB Security strong understanding of security principles within the AWS environment, including RBAC ...

environment, focusing on building secure, scalable, and innovative financial systems that power global banking services. We are currently looking for a Senior Fullstack Developer (Java+React) to join the team. The role involves working in a modern microservices architecture and contributing to the development of scalable and efficient applications. … ideal profile is a FullStack Developer with both backend and frontend expertise. The expected skill distribution is approximately 60% backend (Java/microservices) and 40% frontend (React), with flexibility depending on experience. Requirements : Java, Spring Boot, Microservices, Node.js, TypeScript, React. Location: London (hybrid ...

Hybrid - London £550 per day (inclusive) Contract - Immediate Start We are seeking an SC Cleared Java Full-Stack Developer to join a high-performing delivery team working on complex, mission-critical government programmes. This is a hands-on role within an enterprise … scale Agile environment, contributing to the design, build and delivery of secure, high-quality full-stack solutions. What you'll be doing: Developing and delivering full-stack solutions with Java at the core Working across Front End and Back ...

Java FullStack Developer London Based - 3 days in the office Salary up to £75K A well-established IT firm is looking for an experienced Java Full Stack Developer to join a high-profile banking client to contribute … interfaces to robust database architectures. The successful candidate will contribute to the entire software development lifecycle within an Agile framework. As a Fullstack Developer you will have the following responsibilities: Full Stack Delivery: End-to-end design, development, and deployment of scalable web applications. ...

Java FullStack Developer London Based - 3 days in the office Salary up to £75K A well-established IT firm is looking for an experienced Java Full Stack Developer to join a high-profile banking client to contribute … interfaces to robust database architectures. The successful candidate will contribute to the entire software development lifecycle within an Agile framework. As a Fullstack Developer you will have the following responsibilities: Full Stack Delivery: End-to-end design, development, and deployment of scalable web applications. ...

Role : Senior Full Stack JavaScript Engineer Location: Abu Dhabi (Full relocation covered if outside UAE) We are seeking a talented Full Stack JavaScript Developer with solid expertise in React, Node.js, WebSockets, and Kubernetes to join our dynamic team. … equivalent) Collaborate on end-to-end solutions for AI-driven analytics products Core Requirements (Must-Have) 6+ years of consistent full-stack JavaScript development experience 5+ years hands-on with Node.js building scalable APIs, microservices, and event-driven systems 5+ years hands-on with React (TypeScript ...

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 ...

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 ...

Staff Software Engineer/Developer (Java JVM Kotlin AWS React) Hybrid WFH to £120k Would you like to progress your career in an impactful hands-on Software Engineer role working on Tech for Good? You could be joining a HealthTech Start-up, founded by two highly … medical care. As a Staff Software Engineer you will collaborate with the CTO on the overall design and architecture of the products' tech stack, working on Greenfield applications. The tech stack is based on Kotlin, SpringBoot and AWS backend with TypeScript, React and Next.js ...

About The Role FDM is a global business and technology consultancy seeking a senior EFX java developer to work for our client within the Financial Services sector. This is initially a 12 month contract with the potential to extend and will be a hybrid role that … strategic EFX pricing and auto-hedging capabilities for FICC E-Trading for 2026. In a typical day you can expect to develop Java code, review code written by your colleagues, attend Agile ceremonies, refine requirements with users (Quantitative Strategies Group and Traders) and liaise with sibling teams ...

Infotech is looking for a Full Stack Lead Developer/Solution Architect to join our team in London, UK Your X-Factor Work ethic - You are a consummate professional. Aptitude - You have an innate capacity to transition from project to project without skipping … hospitality platforms (booking systems, guest experience, integrations, etc.). Lead frontend development using React, Next.js, and Vercel . Build backend services using Java, Spring Boot, Microservices, and integration frameworks . Define system architecture, APIs, and integration strategies with hospitality systems (PMS, booking engines, third-party services) . Work ...

Help establish scalable development processes and best practices Platform Development Improve and expand our tutoring marketplace and client management systems Build and maintain full stack features using modern technologies Take ownership of core areas of the platform and internal tooling Product & Business Collaboration Work closely with … experimentation Qualifications Degree (2:1 or equivalent preferred) in Computer Science or related discipline Required Skills 5+ years experience as a Senior Full Stack or Software Developer 2+ years of proven management experience Strong experience with React and modern frontend development Backend development experience ...

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 ...

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 (In office) Rate : £850 - £900 inside umbrella What … Lead UI 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 ...

collaborating closely with researchers. This includes curating code examples, providing precise solutions, and making corrections in Python, JavaScript (including ReactJS), C/C++, Java, Rust, and Go; evaluating and refining AI-generated code for efficiency, scalability, and reliability; and working with cross-functional teams to enhance enterprise-level … Working on AI model training initiatives by curating code examples, building solutions, and correcting code in Python, JavaScript (including ReactJS), C/C++, Java, Rust, and Go. Evaluate and refine AI-generated code to ensure that it is efficient, scalable, and reliable. Collaborate with cross-functional teams ...