testable code Participate in peer code reviews and contribute to continuous improvement Ensure systems are secure, scalable, and optimised for performance Skills & Experience: Strong hands-on experience in Java, SpringBoot, and API Gateway Solid understanding of OOP, Core Java, and Advanced Java Proficient with REST API, Spring Core, Spring MVC, and Microservices Architecture Familiarity with … as: Maven, Gradle SOAP, Junit, Oracle Jenkins, Nexus Git, JBoss/Tomcat Linux/UNIX shell scripting JIRA, Exec API Exposure to cloud platforms (e.g., OpenShift V3, AWS, or Spring Cloud) is desirable More ❯
Northampton, Northamptonshire, United Kingdom Hybrid / WFH Options
Adecco
end components. Ensure seamless integration between systems and enhance performance. Contribute to UI/UX improvements, accessibility, and optimisation initiatives. Key Skills & Experience: Strong development experience in Java (particularly SpringBoot). Proficiency in React.js (with Redux or Context API). Solid understanding of RESTful APIs and backend integration. Expertise in HTML5, CSS3, and modern JavaScript (ES6+). More ❯
Role Title: Java Developer Location: Northampton Duration: 31/12/2025 Rate: £250 per day - PAYE via Umbrella Only Role Requirements: Kafka deployment and integration. SpringBoot, Spring Batch & Spring Cloud frameworks. Experience of building microservices SDKs. Create low level designs conforming to solution architecture. Should be able to design API contracts using RAML. Design … web platforms. Possesses good understanding of integration patterns between presentation layer, business layer, and backend systems. Good understanding of following technology stack- RAML/Swagger, Mule, Java/J2EE, Spring Boot. Good understanding of API led architecture (system, process, experience) & concepts such as choreography, orchestration, synchronisation, exception handling etc. Understanding of API gateway management and configuration. Understanding of enterprise … defining versioning protocols. Ensure team adheres to code quality and security standards using tools like SonarQube, Checkmarx. Essential Skills: Hands-on experience with Java 17+. Hands-on experience with SpringBoot and REST microservices. Hands-on experience with some Async stack (e.g., Kafka). Hands-on experience with databases (SQL/No-SQL). Understanding of concepts around More ❯
Location: Northampton - Onsite 2/3 days a week IR35: Inside Role Description: Hands-on experience with Java 17+ Hands-on experience with SpringBoot and REST microservices Hands-on experience with some Async stack (e.g., Kafka) Hands-on experience with databases (SQL/No-SQL) Understanding of concepts around GC, multi-threading, design patterns, and the Java … memory model. Requirements: Kafka deployment and integration SpringBoot, Spring Batch & Spring Cloud frameworks Experience of building microservices SDKs Create low level designs conforming to solution architecture. Should be able to design API contracts using RAML Design, develop, and customize loosely coupled web-based applications using Java/J2EE technology stack. Has strong OOPS concepts and … web platforms. Possesses good understanding of integration patterns between presentation layer, business layer, and backend systems Good understanding of following technology stack- RAML/Swagger, Mule, Java/J2EE, Spring Boot. Good understanding of API led architecture (system, process, experience) & concepts such as choreography, orchestration, synchronization, exception handling etc. Understanding of API gateway management and configuration. Understanding of enterprise More ❯
Salary: £45,000 - 70,000 per year Requirements: Strong development experience in Java, particularly using Spring Boot. Proficiency in React.js, including Redux or Context API. Solid understanding of RESTful APIs, backend integration, HTML5, CSS3, and modern JavaScript (ES6+). Familiarity with front-end build tools like Webpack and Babel. Responsibilities: As part of our More ❯
