1 to 25 of 119 Permanent Spring Boot Jobs in the UK

Java Engineer – Product Engineering | B2B SaaS | Insurtech Up to £120,000 per annum plus bonus and excellent pension London – 2 days a week Java | Spring Boot | AWS | Kubernetes | Event-Driven Architecture Senior Java Engineer – We have been exclusively engaged by a leading B2B SaaS technology business to find … enjoys solving complex challenges, influencing architectural decisions and building scalable, resilient systems. Key Responsibilities Designing and developing production-ready features and services in Java (Spring Boot) and cloud-native environments. Contributing to system design and architecture, ensuring simple and pragmatic solutions to complex problems. Working collaboratively with Product ...

Kotlin to join our development team in London. In this role, you will be responsible for designing and scaling robust Microservices using the Spring Boot ecosystem. The Role You will take full ownership of the software development lifecycle, from initial concept to deployment. You'll be tasked with … while collaborating with cross-functional teams to deliver high-performance features. Key Responsibilities Develop & Maintain: Build robust applications using Java and Kotlin within a Spring Boot environment. Architect: Design and implement scalable Microservices architectures. Collaborate: Work with Project Leads, BAs, and DevOps to translate requirements into technical solutions ...

hiring a Senior Java Engineer to build and run event-driven customer communications platforms at scale. You’ll design and own Java (Spring Boot) microservices that power real-time messaging, notifications, and customer interactions. This is a DevOps environment—your team builds, deploys, and supports what you create. … What you’ll do Build scalable, event-driven Java/Spring Boot services Own the full lifecycle: design → deploy → run Work on real-time customer messaging systems Collaborate across engineering, platform, and product teams What we’re looking for Strong Java + Spring Boot experience Background ...

Description Software Engineer - Cloud Migration (Java/Spring Boot/AWS) - Manchester (Hybrid 1-2 days per week in office)- Initial 3 month contract to start ASAP, with likely extension for a further 6-9 months- £500-600pd inside IR35 We're supporting a major cloud transformation … broader platform modernisation agenda. What you'll be doing: Designing and delivering service migrations into AWS cloud environments Building and enhancing Java/Spring Boot services supporting migration activity Supporting database, framework and platform migrations across a complex product stack Contributing to infrastructure automation, deployment readiness and production ...

experience in Java development (plus exposure to Kotlin or Scala) Deep understanding of OOP principles, SOLID design, and design patterns Hands on experience with Spring Framework (Spring Boot, Spring MVC) Experience designing and securing RESTful APIs Experience with containerisation (Docker, Kubernetes) Familiarity with CI/ ...

stack. You’ll work hands-on across the stack—building intuitive front ends with React/Next.js, and delivering secure, scalable services using Java, Spring Boot, microservices, Kafka and AWS. You’ll take features from idea to production in a DevSecOps model, collaborating with a high-performing engineering … Java, mentoring teammates if needed, and driving issues through to resolution in productionYour ProfileEssential skills/knowledge/experience: Proficient in Java 21 and Springboot 3.4+ and Spring Cloud with MicroservicesProficiency in Docker/Kubernetes (Containerization and Orchestration)Good understanding of AWSMust have strong hands on experience on React ...

experimenting with AI-assisted developer tools and agentic AI. The Ideal Candidate Java Specialist: You possess a deep understanding of the Java ecosystem, specifically Spring and Spring Boot, for building enterprise-grade applications. Cloud Fluency: You are comfortable navigating cloud environments, with a strong preference for those … paramount. Adaptable: You thrive in environments that require both high-level architectural thinking and hands-on troubleshooting. Requirements Extensive commercial experience in Java and Spring Boot (Required). Proven background in AWS or similar cloud platforms (Required). Previous experience with AI developer tools or agentic AI (Highly ...

experimenting with AI-assisted developer tools and agentic AI. The Ideal Candidate Java Specialist: You possess a deep understanding of the Java ecosystem, specifically Spring and Spring Boot, for building enterprise-grade applications. Cloud Fluency: You are comfortable navigating cloud environments, with a strong preference for those … paramount. Adaptable: You thrive in environments that require both high-level architectural thinking and hands-on troubleshooting. Requirements Extensive commercial experience in Java and Spring Boot (Required). Proven background in AWS or similar cloud platforms (Required). Previous experience with AI developer tools or agentic AI (Highly ...

long-term sustainable partner. What we are looking for? We are seeking a skilled Backend Developer with strong experience in Java 11 and Spring Boot, along with hands-on expertise in GraphQL (Apollo/AppSync) and AWS cloud services. The ideal candidate is passionate about building scalable backend … systems, optimizing APIs, and working in a cloud-native, microservices-driven environment. Key Responsibilities Design, develop, test, and maintain robust backend services using Spring Boot and Java 11. Build and maintain RESTful APIs to enable seamless communication with frontend applications and external systems. Design and implement GraphQL APIs ...

Professional knowledge and experience Essential Proven experience in full-stack software development, including design, development, testing, and deployment. Significant hands on experience with Java, Spring Boot and Microservices. Strong understanding of Agile and DevOps practices, with a focus on continuous integration and delivery. Some proficiency ...

Professional knowledge and experience Essential Proven experience in full-stack software development, including design, development, testing, and deployment. Significant hands on experience with Java, Spring Boot and Microservices. Strong understanding of Agile and DevOps practices, with a focus on continuous integration and delivery. Some proficiency ...

Public Sector environments, ensuring alignment with central government standards and mission-critical objectives. Key Responsibilities Design and develop robust, scalable microservices using Java and Spring Boot as the core technology stack. Contribute to the full software development lifecycle within a multi-disciplinary consultancy team, including researchers, designers … Proven experience in a consulting environment, with a track record of delivering digital transformation projects for UK Public Sector clients. Expertise in Java and Spring Boot is essential; these are the primary technologies for this role. Strong experience in building microservices and RESTful APIs within a cloud-native ...

private and SC-cleared projects. As a Senior Software Engineer, you will look to design, build, and deliver high-quality software solutions using Java, Spring Boot, and micro services. You will work on complex projects, contribute to technical architecture, mentor junior engineers, and collaborate with cross-functional teams … teams * Improving CI/CD pipelines, code quality, and testing standards. What we are looking for: * Strong hands-on experience with Java, Spring Boot, and microservices * Experience across the full software development lifecycle * Knowledge of Agile and DevOps practices, CI/CD, and cloud platforms (AWS/Azure ...

past 5 years) and prepared to go through UK SC Security Clearance Strong experience in Java software engineering and object-oriented design Strong Spring (Boot) experience Experience with REST APIs, and microservice architectures Knowledge of Docker and Kubernetes for containerisation and orchestration Proficiency in Git, CI/… unrestricted for at least the next 5 years. Profile 29 recruitment keywords: Java software engineer object-oriented design OOD Camunda BPMN DMN Spring Boot REST API microservice architecture Docker Kubernetes containerisation orchestration Git CI/CD pipelines automated testing frameworks Kafka RabbitMQ Security authentication integration patterns enterprise systems ...

past 5 years) and prepared to go through UK SC Security Clearance E xperience in Java software engineering and object-oriented design Spring (Boot) experience Experience with REST APIs, and microservice architectures Knowledge of Docker and Kubernetes for containerisation and orchestration Proficiency in Git, CI/CD pipelines … unrestricted for at least the next 5 years. Profile 29 recruitment keywords: Java software engineer object-oriented design OOD Camunda BPMN DMN Spring Boot REST API microservice architecture Docker Kubernetes containerisation orchestration Git CI/CD pipelines automated testing frameworks Kafka RabbitMQ Security authentication integration patterns enterprise systems ...

work alongside senior engineers and architects, and gain exposure to enterprise-scale systems. What Youll Be Doing: Developing backend services using Java (JDK 11+) & Spring Boot Building scalable microservices & REST APIs Working in Agile Scrum teams Supporting cloud deployments (AWS environments) Contributing to CI/CD and automated … testing practices Collaborating with technical leads, testers and DevOps engineers What Theyre Looking For: 5+ years commercial Java development experience Strong Spring Boot knowledge Experience working in Agile environments Understanding of microservices architecture Passion for clean code and modern engineering practices Nice to Have: AWS or cloud exposure ...

work alongside senior engineers and architects, and gain exposure to enterprise-scale systems. What Youll Be Doing: Developing backend services using Java (JDK 11+) & Spring Boot Building scalable microservices & REST APIs Working in Agile Scrum teams Supporting cloud deployments (AWS environments) Contributing to CI/CD and automated … testing practices Collaborating with technical leads, testers and DevOps engineers What Theyre Looking For: 5+ years commercial Java development experience Strong Spring Boot knowledge Experience working in Agile environments Understanding of microservices architecture Passion for clean code and modern engineering practices Nice to Have: AWS or cloud exposure ...

months or more during this period. What You'll Be Doing Designing and developing robust, scalable microservices using Java (JDK 11+) and Spring Boot Building secure integrations using enterprise middleware platforms including WebLogic and CAS SDK Deploying and supporting applications within secure cloud environments (e.g. AWS), leveraging containerisation … ceremonies including stand-ups, sprint planning, and retrospectives) Essential Skills & Experience Strong Java development experience, ideally with JDK 11+ Proven experience building microservices using Spring Boot Experience working with enterprise middleware (e.g. WebLogic Server) Exposure to secure integration frameworks such as CAS SDK Experience deploying applications into cloud ...

shipping real software, embracing TDD, and caring about the quality of what you build + doing some really cool stuff with AI! Stack: Java, Spring Boot microservices, React, Node.js, PostgreSQL, Kafka, ActiveMQ, Kubernetes, AWS - and they're actively embracing AI tooling in day-to-day engineering. What they … looking for Solid Java background, ideally with Spring Boot or microservices experience Passion for clean code, great testing, and CI/CD best practice A collaborative mindset - the team really does matter here Curiosity and a willingness to keep learning What you'll get Salary ...

backend systems, working on microservices architecture, and contributing to high-performance, secure financial applications. Key Responsibilities: Design and develop backend services using Java and Spring Boot Build and enhance microservices-based applications Develop and integrate REST APIs for enterprise systems Work on event-driven architecture using messaging tools … deployments, and production releases Ensure high performance, scalability, and reliability of applications Required Skills: Strong experience in Java (8/11/17) and Spring Boot Hands-on experience with Microservices architecture Experience with REST APIs and backend development Exposure to event-driven systems/Kafka (or similar ...

design and delivery of full stack features across backend and frontend systems within a cross-functional squad Building and maintaining Kotlin/Java Spring Boot microservices deployed as containerised applications on Azure Developing modern, accessible user interfaces using React and TypeScript, aligned to shared design systems Taking ownership … effective use of AI-assisted development tools to improve speed and code quality responsibly Main Skills Needed Strong experience with Kotlin or Java and Spring Boot microservices in production environments Solid frontend expertise using React and TypeScript with a focus on performance and accessibility Experience deploying and operating ...

engineering practices **help the team deliver reliably Tech Stack & Practices The core platform is Java-based, supported by a modern mix of tooling: **Java, Spring Boot **TDD/automated testing **CI/CD and modern delivery pipelines **AWS (including serverless approaches in places) **Docker, Kubernetes **Infrastructure as Code … priority. Exposure to AWS and DevOps tooling is a nice bonus. What They're Looking For **Strong experience building backend systems with Java & Spring Boot **Comfortable working with TDD and modern engineering practices **Experience delivering production software in Agile teams **Someone who enjoys mentoring and helping others grow ...

join the team on a permanent basis. What you'll have the opportunity to do: • Build and maintain applications using Java (JDK 11+) and Spring Boot • Develop scalable microservices and APIs • Deploy applications to cloud platforms (e.g. AWS) • Collaborate with cross-functional teams (developers, testers, infrastructure) • Follow best … control • Work in Agile teams (stand-ups, sprint planning, reviews) About The Candidate • The right Java Developer will have • Strong experience with Java and Spring Boot • Experience building microservices and APIs • Understanding of cloud platforms (e.g. AWS) and containers • Knowledge of development best practices (TDD, CI/ ...

development, and deployment of robust and scalable software solutions. Your responsibilities will include: Developing, testing, and deploying high-quality code primarily using Java and Spring Boot . Designing and implementing cloud-native applications on AWS (Amazon Web Services). Contributing to the front-end development using JavaScript . … Participating in code reviews, architectural discussions, and continuous improvement initiatives. Essential Skills: Proven experience as a Java Developer . Strong working knowledge of the Spring Boot framework. Hands-on experience with AWS (e.g., EC2, S3, Lambda, RDS). Familiarity with JavaScript for front-end development. Experience with relational ...

join a friendly, diverse, upbeat team. About you : You have Java development skills including multi-threading and concurrency You have experience with Spring Boot and microservices environments You have experience with Kafka (or similar messaging tools) You have a good knowledge of REST APIs You have a good … collaborative, enjoy problem solving and interacting with clients Apply now to find out more about this Software Engineer/Developer (Java Kafka Spring Boot AWS microservices) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. ...