Senior Java Engineer – Kafka & SpringBoot About the Client We’re working with an innovative team building the next generation of secure, real-time communication and data platforms. Their flagship product is a fresh reimagining of an existing system, crafted to provide robust, distributed coordination for a wide … or workshops – always with advance notice. The Role We’re looking for a Senior Java Engineer who thrives in the world of Kafka and Spring Boot. You’ll play a key role in crafting a secure, distributed backend system designed for real-time operations and maximum resilience. You’ll … backend services that keep people and teams connected when it matters most. Your Day-to-Day 🛠️ Architect and build event-driven microservices using Java, SpringBoot, and Kafka Be responsible for the backend engineering for secure, distributed real-time systems Design and deliver rock-solid APIs in collaboration More ❯
Social network you want to login/join with: ? Senior Java Engineer – Kafka & SpringBoot, slough col-narrow-left Client: Pixelated People Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 2 Posted: 10.06.2025 Expiry Date: 25.07.2025 col-wide Job … or workshops – always with advance notice. The Role We’re looking for a Senior Java Engineer who thrives in the world of Kafka and Spring Boot. You’ll play a key role in crafting a secure, distributed backend system designed for real-time operations and maximum resilience. You’ll … specialists to create reliable backend services that keep people and teams connected when it matters most. Architect and build event-driven microservices using Java, SpringBoot, and Kafka Be responsible for the backend engineering for secure, distributed real-time systems Design and deliver rock-solid APIs in collaboration More ❯
Technical Team Lead - Java | SpringBoot | AWS | Kubernetes 💵£100,000-120,000 base salary 📦Extensive Benefits and 10% bonus 💻Java21, SpringBoot, Kubernetes, Docker, AWS 📍Central London, hybrid with 2 days a week onsite 🧑💻InsurTech | AI-Powered B2B/B2C SaaS Technical Team Lead - We have … You will report into the Director of Engineering being part of the technical leadership team for business vertical. The tech stack consists of Java21, SpringBoot, Kubernetes, Docker, Terraform, Helm and various AWS services. Requirements Experience leading an engineering team/squad (minimum of 3 direct reports) Experience … can explain technical concepts to different audiences and stakeholders. Ability to drive system design decisions, balancing scalability, performance, and maintainability. Technical Team Lead - Java | SpringBoot | AWS | Kubernetes More ❯
AWS (EC2, SQS, RDS, DynamoDB, S3, Route53, KMS, CloudWatch) Agile methodologies (Scrum, Kanban) and modern development practices like TDD and BDD Essential: Java 17+, SpringBoot, Spring Data JPA, Spring Integration, Spring Batch, Quartz, Spring extension projects (Data, Cloud, Batch, Security), JPA (Hibernate), AWS More ❯
incidents. You will join a team that prides itself on collaboration and engineering the best possible Java code. Essential Skills and Experience: Java 17+, SpringBoot, Spring DataJPA, Spring Integration, Spring Batch, Microservices, Quartz, SQL Database (PostgreSQL), JPA (Hibernate), REST and SOAP Web Services, Messaging … ActiveMQ), Maven, Junit, Jenkins, AWS Cloud hosting and its components, Postgres/Aurora, Bootstrap, Docker, TDD, Agile (Scrum), Jaspersoft, Spring extension projects (Data, Cloud, Batch, Security), Angular. 8-10 years of hands-on experience with large-scale Spring-based Java projects. Experience supporting live systems and diagnosing incidents. … source databases like PostgreSQL. Experience with AWS services: EC2, SQS, RDS, DynamoDB, S3, Route53, KMS, CloudWatch. Strong analytical and decision-making skills. Experience with Spring Cloud. Experience working with Postfix. Experience using monitoring tools such as Grafana and Prometheus. Ability to create a cohesive working environment and build high More ❯
backend features , while providing technical leadership through activities such as code reviews and maintaining best practices. Working with a modern stack including Java and SpringBoot , you’ll have the opportunity to develop your expertise with the latest tools and technologies . This is a great chance to … high-impact role with a market leader , we’d love to hear from you! Responsibilities: Design, develop, and maintain Java-based backend services using SpringBoot, REST/GraphQL, Kafka, PostgreSQL, and RabbitMQ. Contribute to infrastructure modernisation efforts, working closely with DevOps teams on Kubernetes, CI/CD … through automation. Requirements: 7-10+ years of professional experience in software engineering, with a strong focus on Java backend development. Solid understanding of SpringBoot, Kafka, RabbitMQ, PostgreSQL, and modern API design patterns. Hands-on experience or familiarity with DevOps tools and concepts – e.g. Kubernetes, Git-based More ❯
through activities such as conducting code reviews and maintaining coding standards. In this role, you will be using a modern tech stack including Java, SpringBoot and more , giving you an opportunity to further develop your skillset with the latest technologies while working on cutting edge projects . … make a difference in the world around you , this role could be for you! Responsibilities: Design, develop, and maintain Java-based backend services using SpringBoot, REST/GraphQL, Kafka, PostgreSQL, and RabbitMQ. Contribute to infrastructure modernisation efforts, working closely with DevOps teams on Kubernetes, CI/CD … lifecycle through automation. Requirements: 7–10+ years of professional experience in software engineering, with a strong focus on Java backend development. Solid understanding of SpringBoot, Kafka, RabbitMQ, PostgreSQL, and modern API design patterns. Hands-on experience or familiarity with DevOps tools and concepts – e.g. Kubernetes, Git-based More ❯
Social network you want to login/join with: Principal Software Engineer - Java, SpringBoot, Microservices, Rest API's, AWS, Azure, Databases, Leadership, Management, Design, Core Java, Code Review, Refactoring Code I am working with a global consultancy who are seeking Principal Java Engineer to be deployed onto … quality and scalability. Troubleshoot and resolve complex technical issues, providing hands-on expertise. Conduct code reviews and uphold high standards of code quality. Java SpringBoot API's Microservices Databases Proven experience in technical leadership and strategic planning. Passion for mentoring and developing engineering talent. Retail industry knowledge … right to work without sponsorship. If you are interested or know anyone who might be please get in contact - [emailprotected] Principal Software Engineer - Java, SpringBoot, Microservices, Rest API's, AWS, Azure, Databases, Leadership, Management, Design, Core Java, Code Review, Refactoring Code #J-18808-Ljbffr More ❯
Reading, England, United Kingdom Hybrid / WFH Options
Qualient Technology Solutions UK Limited
principles, utilizing concepts of clean architecture and clean code. Primary Responsibilities: Develop and maintain server-side and client-side applications using React, TypeScript, Java, SpringBoot, ensuring code quality, efficiency, and adherence to best practices. Design and implement scalable and efficient data structures and algorithms to optimize application … existing systems. Participate in code reviews to maintain code quality and share knowledge. Stay updated with industry trends and technologies related to Java, React, SpringBoot, CI/CD, Kubernetes, cloud technologies, and microservices Required Qualifications: Proficiency in React and its core principles, including hooks, state management, and … component lifecycle. Proficiency in Java, Spring Framework, Spring Boot. Proficiency in HTML5, CSS3, TypeScript/JavaScript. Experience with front-end build tools and package managers. Experience with RESTful API design and implementation. Experience with microservices architecture. Experience with relational databases (e.g., PostgreSQL). Experience with unit testing, integration More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Qualient Technology Solutions UK Limited
principles, utilizing concepts of clean architecture and clean code. Primary Responsibilities: Develop and maintain server-side and client-side applications using React, TypeScript, Java, SpringBoot, ensuring code quality, efficiency, and adherence to best practices. Design and implement scalable and efficient data structures and algorithms to optimize application … existing systems. Participate in code reviews to maintain code quality and share knowledge. Stay updated with industry trends and technologies related to Java, React, SpringBoot, CI/CD, Kubernetes, cloud technologies, and microservices Required Qualifications: Proficiency in React and its core principles, including hooks, state management, and … component lifecycle. Proficiency in Java, Spring Framework, Spring Boot. Proficiency in HTML5, CSS3, TypeScript/JavaScript. Experience with front-end build tools and package managers. Experience with RESTful API design and implementation. Experience with microservices architecture. Experience with relational databases (e.g., PostgreSQL). Experience with unit testing, integration More ❯
principles, utilizing concepts of clean architecture and clean code. Primary Responsibilities: Develop and maintain server-side and client-side applications using React, TypeScript, Java, SpringBoot, ensuring code quality, efficiency, and adherence to best practices. Design and implement scalable and efficient data structures and algorithms to optimize application … existing systems. Participate in code reviews to maintain code quality and share knowledge. Stay updated with industry trends and technologies related to Java, React, SpringBoot, CI/CD, Kubernetes, cloud technologies, and microservices. Required Qualifications: Proficiency in React and its core principles, including hooks, state management, and … component lifecycle. Proficiency in Java, Spring Framework, Spring Boot. Experience with front-end build tools and package managers. Experience with RESTful API design and implementation. Experience with microservices architecture. Experience with relational databases (e.g., PostgreSQL). Experience with unit testing, integration testing, and end-to-end testing frameworks. More ❯
principles, utilizing concepts of clean architecture and clean code. Primary Responsibilities: Develop and maintain server-side and client-side applications using React, TypeScript, Java, SpringBoot, ensuring code quality, efficiency, and adherence to best practices. Design and implement scalable and efficient data structures and algorithms to optimize application … existing systems. Participate in code reviews to maintain code quality and share knowledge. Stay updated with industry trends and technologies related to Java, React, SpringBoot, CI/CD, Kubernetes, cloud technologies, and microservices Required Qualifications: Proficiency in React and its core principles, including hooks, state management, and … component lifecycle. Proficiency in Java, Spring Framework, Spring Boot. Experience with front-end build tools and package managers. Experience with RESTful API design and implementation. Experience with microservices architecture. Experience with relational databases (e.g., PostgreSQL). Experience with unit testing, integration testing, and end-to-end testing frameworks. More ❯
as the team expands. Key Responsibilities Design, develop, and maintain scalable and secure trading applications Write clean, testable, and maintainable code using Java and SpringBoot Build and integrate RESTful APIs and third-party services Participate in code reviews and Agile development processes Troubleshoot production issues and support … Bachelor's degree in Computer Science, Information Systems, or a related field 5–8 years of professional experience in Java development Strong expertise with Spring and SpringBoot frameworks Proficiency in SQL (PostgreSQL preferred) and ORM technologies (e.g., Hibernate) Experience with REST API development and test-driven More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Montash
IR35 determination: Inside Start date: ASAP A global consultancy is working with a government body seeking a Full Stack Engineer with expertise in Java, SpringBoot, and React experience to join their cross-functional delivery team. You will be working across the full development cycle maintaining and enhancing … contributing to service improvement, and ensuring consistent delivery within a secure and regulated environment. Key Responsibilities Develop, maintain, and enhance features in a Java SpringBoot-based backend and a React/TypeScript frontend. Take ownership of a legacy service, including a legacy deployment model, and gradually modernize … API specifications Collaborate with internal and external teams to maintain quality . Requirements SC Clearance Frontend development- React with TypeScript Backend development- Java/SpringBoot Node.js Hibernate/JPA AWS stack including Kubernetes, Open search, Jenkins, Git, SonarQube SQL Databases (e.g. AWS RDS, Aurora, PostgreSQL) Messaging technologies More ❯
managing cutting-edge applications. Technical Skills: Proficiency in Java, including Java 8 and above Experience in designing, developing, and deploying microservices Strong knowledge of SpringBoot, Spring Cloud, and other Spring components Experience building and consuming RESTful microservices Experience with SQL and NoSQL databases, such as More ❯
and managing advanced applications. Technical Skills: Proficiency in Java, including Java 8 and above. Experience in designing, developing, and deploying microservices. Strong knowledge of SpringBoot, Spring Cloud, and other Spring components. Experience in building and consuming RESTful microservices. Experience with SQL and NoSQL databases, such More ❯
and managing innovative applications. Technical Skills: Proficiency in Java, including Java 8 and above. Experience in designing, developing, and deploying microservices. Strong knowledge of SpringBoot, Spring Cloud, and other Spring components. Experience in building and consuming RESTful microservices. Experience with SQL and NoSQL databases, such More ❯
edge technology applications. Technical Skills: · Proficiency in Java, including Java 8 and above. · Experience in designing microservices, developing, and deploying microservices. · Strong knowledge of SpringBoot, Spring Cloud, and other Spring components. · Expertise in building and consuming RESTful microservice · Experience with SQL and NoSQL databases, PostgreSQL More ❯
edge technology applications. Technical Skills: · Proficiency in Java, including Java 8 and above. · Experience in designing microservices, developing, and deploying microservices. · Strong knowledge of SpringBoot, Spring Cloud, and other Spring components. · Expertise in building and consuming RESTful microservice · Experience with SQL and NoSQL databases, PostgreSQL More ❯
Slough, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
a small, agile team focused on end-to-end reporting solutions—spanning regulatory and strategic platforms. This role combines hands-on development with Java , SpringBoot , SQL , and data frameworks, alongside leadership in project delivery and resource planning. You’ll serve as a subject matter expert (SME) across … strategy by sharing design best practices and technical guidance. Expertise in Java (essential), with additional skills in C#/.NET development. Proven experience with SpringBoot ; exposure to Spring Batch is a plus. Strong knowledge of SQL and experience with reporting tools like SSRS, Power BI, SSAS More ❯
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 More ❯
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 More ❯
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 More ❯
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 More ❯
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 More ❯