15 of 15 Permanent Spring Boot Jobs in Cardiff

code ✅ What you will need: 5+ years of professional Java development experience Experience working with TypeScript to help with frontend bottlenecks Strong understanding of Spring/Spring Boot, REST APIs, and microservices architecture Solid knowledge of relational databases (e.g., PostgreSQL, MySQL) Familiarity with cloud platforms (AWS, GCP More ❯

years of hands-on design and development experience with Java. Well versed with object-oriented methodologies. Experienced working with SPML, JavaScript, XML and JSON, Spring or Spring Boot, Hibernate, and web services architecture, such as SOAP and/or REST, HTML5, CSS. Experience working with relational database More ❯

years of hands-on design and development experience with Java. Well versed with object-oriented methodologies. Experienced working with SPML, JavaScript, XML and JSON, Spring or Spring Boot, Hibernate, and web services architecture, such as SOAP and/or REST, HTML5, CSS. Experience working with relational database More ❯

We adopt principles like continuous integration and delivery, and follow Agile practices that promote rapid, autonomous decision-making within teams. The technology stack includes Spring Boot, Netflix OSS, and our own libraries, supporting solutions ranging from cloud-native deployments to on-premise managed servers, all within a regulated … and design. You communicate clearly and confidently across all levels, gaining buy-in from technical stakeholders and team members. You have experience with Java, Spring, Maven, CI/CD. You are familiar with microservices, Kubernetes, and containerized deployment. You have knowledge of relational databases. You understand non-functional requirements More ❯

for the transition of applications into live service and support. Your skills and experience Experience with some of the following would be desirable: Java (Spring Boot), software design patterns, DDD, CQRS, Event Sourcing Postgres, Liquibase for database versioning Containerisation with Docker CI/CD pipelines (Jenkins, Gradle) API More ❯

technical leadership, mentor colleagues and actively contribute to improvement initiatives and making the most out of modern technologies and innovative solutions. Technical Skills: Java Spring Boot Kubernetes AWS - Lambda, EC2, S3, RDS, DynamoDB) Demonstratable knowledge of DevOps culture, processes, technical practices and tools (IaC - Terraform) Experience with React More ❯

design, experienced in designing, developing, distributed scalable and resilient systems. Core Backed Technologies: Highly experienced in developing Java code, along with deep expertise within Spring boot OR Quarkus/GraalVM, Hands on with Messaging Systems (Kafka, RabbitMQ, Google Pub/Sub), SQL Databases CI/CD Pipelines and More ❯

working as a Lead Software Engineer or Technical Scrum Master At least 2years+ experience as a Software Engineer ideally working with Java, JavaScript, SQL, Spring Boot or AWS. Experience mentoring, coaching and motivating high-performing technology teams Strong experience working with AGILE and SCRUM Excellent communication skills – both More ❯

who takes ownership, thinks like an engineer, and enjoys working in a collaborative, delivery-focused team. What You'll Bring Strong Java development experience (Spring Boot, Microservices) Proficiency with AWS services (Java Spark, EMR, Lambda, native AWS databases) Experience with Kubernetes and EKS Strong understanding of cloud infrastructure More ❯

or Delivery Lead/Manager or Technical Scrum Master Previous experience as a Software Engineer with working experience with technologies such as Java, JavaScript, Spring Boot or AWS. Experience mentoring, coaching and motivating high-performing technology teams Strong experience working with AGILE and SCRUM Excellent communication skills – both More ❯

meetings in Farnborough or Hammersmith . The contract is outside IR35 and runs through 2026. Key Requirements Strong software engineering experience, ideally in Java (Spring Boot) and Python Proven background in SRE practices, including platform reliability, monitoring, and incident response Ability to debug and resolve issues directly in More ❯

project. You’ll lead two developers, set technical direction, and roll your sleeves up with Java and XML-heavy workstreams. Key Tech: Java 8+, Spring Boot, Camel XML (XSD, XPath, XSLT, Schematron) Canonical data modelling & semantic structures AWS deployment of transformation pipelines Tools like Altova, XStream, MaterialUI Bonus 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 More ❯

a long standing consultancy client looking to bring on a Java developer to work client side on project. Key Skills: - Strong Java programming experience - Springboot - CI/CD pipelines - HTML, CSS, JavaScript If you'd be interested in hearing more about this opportunity, please apply with your most up-to More ❯

strategy, ensuring systems are scalable, reliable, and secure Play a hands-on role in development, especially in Java (ideally with Quarkus/GraalVM, or SpringBoot as an alternative) Oversee backend API design and integration, including messaging platforms such as Pub/Sub Define and track technical KPIs (e.g. system availability … engineering teams with the ability to coach, delegate, and develop others Hands-on expertise in Java, with a strong preference for Quarkus or GraalVM; SpringBoot experience also considered Familiarity with messaging systems such as Pub/Sub, Kafka, or RabbitMQ Strong understanding of REST API design, CI/CD practices More ❯