Milton Keynes, Buckinghamshire, South East, United Kingdom Hybrid / WFH Options
Connexa
secure, client-focused environment Work with modern front-end technologies (React, TypeScript, HTML/CSS) to deliver intuitive UI/UX Develop robust back-end services using Java and SpringBoot Create and maintain APIs and integrate with secure relational databases (PostgreSQL/MySQL) Collaborate with cross-functional teams including product managers, architects, and public sector stakeholders Contribute … departments What we're looking for: Minimum 4 years' experience in full stack development Strong experience with both front-end (React/JavaScript/TypeScript) and back-end (Java, SpringBoot) technologies Proven experience designing, building and testing end-to-end web applications Strong understanding of relational databases and query performance (PostgreSQL/MySQL) Exposure to DevOps and … problems through modern software and AI, and wants to make a tangible impact on the future of public sector digital services. Keywords: Full Stack Developer, Java Developer, React Developer, SpringBoot, TypeScript, AI Innovation, Secure Software, SC Clearance, Docker, PostgreSQL, Hybrid Role, British Citizens Only, Public Sector Projects, Milton Keynes, CI/CD, Full Stack Engineer, AI Data More ❯
for professionals who thrive in agile settings and are eager to continuously learn and evolve with the latest technology trends. Responsibilities Design, develop, and maintain scalable applications using Java, Spring, and SpringBoot Develop and manage RESTful APIs for seamless system integrations Collaborate with DevOps teams to build and optimize CI/CD pipelines using Jenkins, Ansible … with tools such as HashiCorp Vault Work collaboratively across departments to ensure alignment with delivery goals Requirements Minimum of 5 years’ experience in Java, with hands-on experience in Spring and SpringBoot frameworks Experience in continuous integration and deployment tools, including Jenkins, Ansible, SonarQube, and Nexus Solid understanding of RESTful web services and API design principles More ❯
strong technical experience with an open-minded attitude and ability to rapidly adapt and learn. Must have skills: Extensive Server Side, hands-on Java 8+ development experience with strong Spring, SpringBoot & Hibernate Strong understanding of Microservice architecture Experience building web services and APIs on REST Strong understanding of unit & integration tests, following TDD/BDD Experience More ❯
Reading, Berkshire, England, United Kingdom Hybrid / WFH Options
Computer Futures
Work from anywhere in the UK Career Coaching - Dedicated 1:1 support to help you grow Learning & Development - 5 paid training days + premium resources Tech Stack Exposure - Java, SpringBoot, AWS, React.js, DevOps & more Collaborative Culture - Inclusive, tight-knit team that values innovation Competitive Pay & Perks - Up to £75K DOE + comprehensive benefits Your Toolkit Java & SpringBoot AWS (Lambda, ECS, S3, etc.) React.js CI/CD & DevOps tooling Bonus: AI/ML, Kubernetes, serverless architecture Security Clearance Note Due to the nature of our work, you'll need to be eligible for SC Clearance-that means holding a British passport and having lived in the UK continuously for the past 5 years. Ready to More ❯
Purpose We're looking for a Senior Technical Lead/Technical Manager with a strong backend focus and hands-on full-stack capability (React/TypeScript + Java/SpringBoot) to drive the delivery of scalable, high-quality web applications. In this role, you'll blend deep technical expertise with strong leadership, guiding both architectural direction and … shaping the future of our platforms and engineering practices. Responsibilities: Technical Leadership Lead the architectural direction and technical execution of full-stack applications using React/TypeScript and Java (SpringBoot). Own and drive the adoption of best practices in code quality, performance, accessibility, and cloud-native engineering. Remain hands-on with 10–20% of your time More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
McGregor Boyall
steering engineering standards, cloud strategy, and distributed system design for one of the most ambitious financial technology projects in the world. Why apply? Greenfield engineering - modern tech stack: Java, SpringBoot, Kubernetes (EKS & GKE), Kafka, Apache Ignite, MongoDB, RabbitMQ, Solace Massive scale - billions of risk calculations per day across trading desks globally Impact & visibility - shape the technical direction … quant teams to scale the platform Mentor and guide developers while staying hands-on in the codebase What we're looking for Expert knowledge of Java/JVM/SpringBoot Deep experience with Kubernetes (EKS, GKE) and cloud platforms (AWS, GCP) Proven background in distributed systems, event-driven architecture, and high-performance platforms Strong leadership skills - able More ❯
backend development, or related roles Proficiency in object-oriented programming and system design Experience working in Agile development environments Experience with Java 17 or Java 21 Strong understanding of SpringBoot and Spring Batch frameworks Familiarity with test automation using Cucumber or similar frameworks Exposure to observability tools such as Datadog Hands-on experience with relational databases More ❯
Reading, Berkshire, South East, United Kingdom Hybrid / WFH Options
Halian Technology Limited
updated with emerging backend and cloud technologies Key Skills & Experience 5+ years of back-end development experience using Kotlin or modern Java Expertise in microservice architectures and frameworks like SpringBoot or http4k Deep understanding of RESTful API design and integration Proven experience mentoring engineers and contributing to high-performing teams Familiarity with Agile (Scrum or Kanban), TDD More ❯
and ability to work independently, as well as in an Agile environment. Skills Required 15+ years of strong experience in full-stack software development. Backend: Proficiency in Java (17+) , SpringBoot , Node.js , and RESTful APIs . Frontend: Expertise in React , TypeScript , HTML5 , CSS3 , and other modern frontend frameworks. DevOps: Familiarity with CI/CD tools such as GitHub More ❯
and ability to work independently, as well as in an Agile environment. Skills Required 15+ years of strong experience in full-stack software development. Backend: Proficiency in Java (17+) , SpringBoot , Node.js , and RESTful APIs . Frontend: Expertise in React , TypeScript , HTML5 , CSS3 , and other modern frontend frameworks. DevOps: Familiarity with CI/CD tools such as GitHub More ❯
london (city of london), south east england, united kingdom
HCLTech
and ability to work independently, as well as in an Agile environment. Skills Required 15+ years of strong experience in full-stack software development. Backend: Proficiency in Java (17+) , SpringBoot , Node.js , and RESTful APIs . Frontend: Expertise in React , TypeScript , HTML5 , CSS3 , and other modern frontend frameworks. DevOps: Familiarity with CI/CD tools such as GitHub More ❯
developers to join our team and contribute to the success driving innovation and excellence in our network infrastructure. Essential Technical Skills: Front-end: Angular, TypeScript Back-end: Java, Python, SpringBoot Database: MongoDB, PL/SQL,NOSQL API Development: RESTful APIs Version Control: Git CI/CD: TeamCity Desirable Skills: Docker and Containerization Monitoring and Logging (e.g., Prometheus … resolution, navigating complexities without getting bogged down. Training CACI Network Services develops individuals through a portfolio of training and development options such as certified training courses, workshops, technical conferences, boot camps, on-line training and much more. You will have the opportunity to work on some of the most advanced networking hardware in the industry as well as development More ❯
developers to join our team and contribute to the success driving innovation and excellence in our network infrastructure. Essential Technical Skills: Front-end: Angular, TypeScript Back-end: Java, Python, SpringBoot Database: MongoDB, PL/SQL,NOSQL API Development: RESTful APIs Version Control: Git CI/CD: TeamCity Desirable Skills: Docker and Containerization Monitoring and Logging (e.g., Prometheus … resolution, navigating complexities without getting bogged down. Training CACI Network Services develops individuals through a portfolio of training and development options such as certified training courses, workshops, technical conferences, boot camps, on-line training and much more. You will have the opportunity to work on some of the most advanced networking hardware in the industry as well as development More ❯
london (city of london), south east england, united kingdom
CACI Ltd
developers to join our team and contribute to the success driving innovation and excellence in our network infrastructure. Essential Technical Skills: Front-end: Angular, TypeScript Back-end: Java, Python, SpringBoot Database: MongoDB, PL/SQL,NOSQL API Development: RESTful APIs Version Control: Git CI/CD: TeamCity Desirable Skills: Docker and Containerization Monitoring and Logging (e.g., Prometheus … resolution, navigating complexities without getting bogged down. Training CACI Network Services develops individuals through a portfolio of training and development options such as certified training courses, workshops, technical conferences, boot camps, on-line training and much more. You will have the opportunity to work on some of the most advanced networking hardware in the industry as well as development More ❯
features and systems that serve their needs Take responsibility for security and compliance , planning proactively for operational impact Key requirements: Essential Skills: Fluent in Java (17+) and frameworks like SpringBoot , Quarkus , or Micronaut Deep understanding of RESTful architecture and HTTP Strong knowledge of asynchronous programming techniques in Java Proficient in SQL , with experience in RDBMS like Postgres More ❯
point of contact for both internal and client-facing technical discussions Key Skills & Experience Proficiency in Java, Python, Go, JavaScript/TypeScript Strong experience with frameworks and tools including SpringBoot, React, Node.js, Docker, Kubernetes, and Terraform Deep understanding of modern architecture patterns such as microservices, RESTful APIs, event-driven systems, and clean architecture Experience leading teams in More ❯
point of contact for both internal and client-facing technical discussions Key Skills & Experience Proficiency in Java, Python, Go, JavaScript/TypeScript Strong experience with frameworks and tools including SpringBoot, React, Node.js, Docker, Kubernetes, and Terraform Deep understanding of modern architecture patterns such as microservices, RESTful APIs, event-driven systems, and clean architecture Experience leading teams in More ❯
london (city of london), south east england, united kingdom
Damia Group
point of contact for both internal and client-facing technical discussions Key Skills & Experience Proficiency in Java, Python, Go, JavaScript/TypeScript Strong experience with frameworks and tools including SpringBoot, React, Node.js, Docker, Kubernetes, and Terraform Deep understanding of modern architecture patterns such as microservices, RESTful APIs, event-driven systems, and clean architecture Experience leading teams in More ❯
Frimley, Surrey, United Kingdom Hybrid / WFH Options
BAE Systems (New)
What background are we looking for? Essential Skills and Experience You will have at least 2 years of professional software development using Java. Minimum 1 years developing Microservices using SpringBoot You will have experience writing tests for existing and new code to ensure compatibility and stability You will be experienced in using different types of source control More ❯
Guildford, Surrey, United Kingdom Hybrid / WFH Options
BAE Systems (New)
What background are we looking for? Essential Skills and Experience You will have at least 2 years of professional software development using Java. Minimum 1 years developing Microservices using SpringBoot You will have experience writing tests for existing and new code to ensure compatibility and stability You will be experienced in using different types of source control More ❯
Guildford, Surrey, United Kingdom Hybrid / WFH Options
BAE Systems (New)
What background are we looking for? Essential Skills and Experience You will have at least 4 years of professional software development using Java. Minimum 2 years developing Microservices using SpringBoot You will have experience writing tests for existing and new code to ensure compatibility and stability You will be experienced in using different types of source control More ❯
Frimley, Surrey, United Kingdom Hybrid / WFH Options
BAE Systems (New)
What background are we looking for? Essential Skills and Experience You will have at least 4 years of professional software development using Java. Minimum 2 years developing Microservices using SpringBoot You will have experience writing tests for existing and new code to ensure compatibility and stability You will be experienced in using different types of source control More ❯