24 of 24 Spring Jobs in Portsmouth

of hands-on software development experience in Java (11–21) or Python . Deep expertise in backend technologies: SQL/NoSQL databases , Elasticsearch , MongoDB , Spring Boot , REST/GraphQL APIs , and ORM frameworks like Hibernate. Strong proficiency in modern frontend technologies such as React , Redux , Vue , and TypeScript . More ❯

product teams to deliver world-class gaming solutions. Key Responsibilities Develop & Lead – Drive the development of scalable, interactive gaming products using Java (11+), Scala & Spring Boot . Microservices & API Design – Design and implement modular microservices architecture with 3-tier API design . Cloud & DevOps – Work within an AWS environment More ❯

Planning, including Unit Testing Meet Acceptance Criteria in implementations Support Scrum ceremonies and collaborate with the Test Team ABOUT YOU: Java Core (version 8+) Spring Boot 2.x, JPA, Hibernate Experience with microservice architecture RESTful APIs, HTTPS Distributed systems knowledge Design patterns (MVC) Agile, CI/CD, GIT, Jira UML More ❯

cutting-edge technology applications. Technical Skills: Proficiency in Java, including Java 8 and above. Experience in designing, developing, and deploying microservices. Strong knowledge of Spring Boot, Spring Cloud, and other Spring components. Expertise in building and consuming RESTful microservices. Experience with SQL and NoSQL databases, such as More ❯

a Full Stack Developer or similar role. Strong proficiency in Angular (version 8+), including component development, routing, and state management. Extensive experience with Java, Spring Boot, or other Java frameworks. Good knowledge of RESTful APIs, Web Services, and Microservices architecture. Familiarity with database systems such as MySQL, PostgreSQL, or More ❯

pipelines, application resiliency, and security practices Solid understanding of key technologies such as cloud, AI/ML, or mobile platforms Backend expertise in Java, Spring Framework, Kafka, and NoSQL databases (e.g., MongoDB, Cassandra) Preferred Qualifications: Exposure to cloud technologies and services Experience designing and developing microservices-based architecture Commitment More ❯

systems involved in DOI. What You'll Need to Succeed Proficient experience in Java and related technologies Experience with Java frameworks and technologies, particularly Spring, Framework, Angular, Spark Experience with web services, particularly REST Familiarity with testing methodologies including unit, integration, and regression tests Strong data analytical skills (SQL More ❯

Build and deploy using AWS Uphold high standards for engineering quality, performance, and reliability Required Experience Strong Java engineering experience, ideally with Micronaut or Spring Boot Solid experience with PostgreSQL , including query optimisation Familiarity with cloud-native development, especially on AWS Exposure to React or willingness to support minor More ❯

load balancing, and deployment planning Contribute to the creation of tools and scripts supporting platform delivery Support continuous integration and DevOps practices Skills: Java, Spring Boot (Data, Integration, Web), JPA Microservice architecture and development Domain-Driven Design (DDD) EAI patterns, Git, JIRA, Confluence Complex Event Processing (CEP) #J More ❯

will report to the Director of Engineering and be part of the technical leadership team for the business vertical. The tech stack includes Java21, Spring Boot, Kubernetes, Docker, Terraform, Helm, and various AWS services. Requirements: Experience leading an engineering team or squad (minimum of 3 direct reports) Experience mentoring More ❯

a commitment to act with integrity, as the foundation for the Company’s success, reputation and sustainable growth. Required Skills Java Core (version 8+) Spring Boot, Spring Framework - Good knowledge of Developing in Spring with Hibernate Good Knowledge of developing REST within HTTPS Experience of developing within More ❯

a commitment to act with integrity, as the foundation for the Company’s success, reputation and sustainable growth. Required Skills Java Core (version 8+) Spring Boot, Spring Framework - Good knowledge of Developing in Spring with Hibernate Good Knowledge of developing REST within HTTPS Experience of developing within More ❯

Java Developer – Satellite Systems (Microservices, Agile, Spring Boot) Location: Portsmouth (Hybrid - x3 days per week on-site) 12 month contract Rates - Around £55 per hour (Inside IR35) Are you ready to work on technology that will launch the next generation of satellites? A leading global aerospace organisation is seeking … full software development lifecycle, from design through to testing. The role will focus on building high-performance, secure, and scalable microservices using Java and Spring Boot, within a modern CI/CD DevOps setup. Key Responsibilities: Develop high-quality code as part of an Agile Scrum team Collaborate on … features Participate in sprint planning, estimations, and reviews Contribute to automated testing and continuous integration Technical Skills Required: Strong core Java development (Java 8+) Spring Boot & Spring Framework (with Hibernate) RESTful web services over Microservices architecture and distributed systems CI/CD pipelines and modern delivery tools Git More ❯

Java Developer – Satellite Systems (Microservices, Agile, Spring Boot) Location: Portsmouth (Hybrid - x3 days per week on-site) 12 month contract Rates - Around £55 per hour (Inside IR35) Are you ready to work on technology that will launch the next generation of satellites? A leading global aerospace organisation is seeking … full software development lifecycle, from design through to testing. The role will focus on building high-performance, secure, and scalable microservices using Java and Spring Boot, within a modern CI/CD DevOps setup. Key Responsibilities: Develop high-quality code as part of an Agile Scrum team Collaborate on … features Participate in sprint planning, estimations, and reviews Contribute to automated testing and continuous integration Technical Skills Required: Strong core Java development (Java 8+) Spring Boot & Spring Framework (with Hibernate) RESTful web services over HTTPS Microservices architecture and distributed systems CI/CD pipelines and modern delivery tools More ❯

Java Developer – Satellite Systems (Microservices, Agile, Spring Boot) Location: Portsmouth (Hybrid - x3 days per week on-site) 12 month contract Rates - Around £55 per hour (Inside IR35) Are you ready to work on technology that will launch the next generation of satellites? A leading global aerospace organisation is seeking … full software development lifecycle, from design through to testing. The role will focus on building high-performance, secure, and scalable microservices using Java and Spring Boot, within a modern CI/CD DevOps setup. Key Responsibilities: Develop high-quality code as part of an Agile Scrum team Collaborate on … features Participate in sprint planning, estimations, and reviews Contribute to automated testing and continuous integration Technical Skills Required: Strong core Java development (Java 8+) Spring Boot & Spring Framework (with Hibernate) RESTful web services over HTTPS Microservices architecture and distributed systems CI/CD pipelines and modern delivery tools More ❯

benefits Remote-first, with access to hubs in London or Cheltenham Mission-led work – develop systems that directly support national security Work with Java, Spring Boot, AWS, Kubernetes, React Join a collaborative culture that values autonomy, growth, and innovation What You’ll Bring: Experience leading Agile/Scrum software More ❯

to deliver high-quality code and collaborate on all stages of the software development lifecycle. Key Responsibilities: Develop code using Java Core (version 8+), Spring Boot, and Spring Framework Design and implement RESTful APIs and microservices architecture Utilize software design patterns and distributed systems knowledge Participate in Agile … Leverage source code management tools, such as Git, and issue tracking systems like Jira Required Skills and Qualifications: Proficient in Java Core (version 8+), Spring Boot, and Spring Framework Experience in developing within a microservices architecture and working with RESTful APIs Knowledge of software design patterns and distributed More ❯

organisation. The role is based in Portsmouth 3 days per week and remote for 2. Required Skills Java Core (version 8+), preferably Java 16 Spring Boot, Spring Framework - Good knowledge of developing in Spring with Hibernate Developing RESTful web services within HTTPS Experience in microservice architecture, distributed … team environment Effective interaction with internal and external stakeholders Web-based development experience, including JSF and Java front-end (beneficial) Nice-to-have Skills Spring Boot Hibernate REST and HTTPS Web Services Distributed Systems Software Design Patterns Git, Jira JSF Work Location Portsmouth, England Work Experience Backend development Languages More ❯

and external stakeholders in a professional manner. Maintain awareness of compliance risks and act with integrity. Required Skills & Experience Programming: Java Core (version 8+), Spring Boot, Spring Framework, Hibernate Architecture: Microservices, RESTful APIs, Distributed Systems Design: UML/SysML (using Enterprise Architect or similar), Software Design Patterns Development More ❯

design, implement, and test features for new product development Task estimation in accordance with sprint planning Your skillset may include: Java Core (version 8+) Spring Boot, Spring Framework, knowledge of Developing in Spring with Hibernate Knowledge of developing REST within Experience developing within a microservice architecture Web More ❯

Meetings, Sprint Planning, Closeout and Retrospectives Interact and support the Test Team to deliver a good quality product. About You Java Core (version 8+) Spring Boot 2.x.x - Good knowledge of Developing with the Spring Framework, JPA and Hibernate Experience of developing within a microservice architecture Web Services using More ❯

is based in Portsmouth 3 days per week and remote for 2. Required Skills Java Core (version 8+), with latest being Java 16 preferred Spring Boot, Spring Framework, Hibernate Developing REST APIs over HTTPS Microservice architecture experience Web Services using RESTful APIs Distributed systems knowledge Software design patterns More ❯

based architecture. UML/SysML modelling, agile workflows, and CI/CD delivery are central to the programme's success. Requirement Java Core (8+), Spring Boot, Hibernate RESTful Web Services, Microservices UML/SysML (ideally Enterprise Architect) Agile/Scrum methodology, CI/CD practices GIT, Jira, and distributed … systems experience Aerospace, defence, or high-assurance systems background (highly preferred) Responsibilities Develop high-quality, secure code in Java (8+) using Spring Boot and REST APIs Participate in UML-based design and architecture Implement microservices for satellite management systems Contribute to automated testing, sprint planning, and continuous delivery If More ❯

in hands-on coding for approximately 50% of your role. Your Profile: Minimum 5 years’ experience developing Java applications for web and middleware using Spring 5+ and Java 11+. Strong knowledge of other software development technologies relevant to your projects, including: Spring Boot MVC Integration Spring Security More ❯