26 to 50 of 2,122 Java Jobs in the UK

Company DescriptionVersion 1 has celebrated 30 years in business and continues to be trusted by global brands to deliver technology and transformation solutions that drive customer success. Our deep expertise enables our customers to navigate ...

Accepting applications until: 21 August 2026Job DescriptionYour Role: Java DeveloperAs a Java Developer in the DAX engineering team, you’ll be a key part of the group building and improving our ad server platform. You’ll help shape product decisions from inception through to deployment, taking ownership of technical initiatives … contributing to a great developer and user experience.You’ll work with modern Java microservices (Java 21, Spring Boot), deployed on Kubernetes (EKS on AWS), using CI/CD pipelines with Jenkins and Terraform, and observability through Prometheus and Grafana, in a collaborative, agile team.As a Java Developer at Global ...

Software Engineer, Developer, Backend Java Identity - IAM Contract Until End of December 2026 (Renewable) Rate: £600 per day Inside IR35 Location: Essex based offices (between Brentwood and Basildon) 4 days a week The banking and finance arm of one of the world s leading manufacturing companies and a household name … identity infrastructure. Main Tasks & Responsibilities: Ensure the platform is secure and resilient Essential Skill and Experience: # 8+ years working with backend technologies including Java, Java Frameworks # Web development - DevOps practices (CI/CD, version control) # Security and identity management (IAM) # Monitoring and logging # Relational databases ...

stages of the SDLC to rapidly comprehend large codebases, generate production-quality code, and accelerate delivery.Required Qualifications8+ years of professional software development experience in Java (Java 17+ preferred), with strong command of concurrency, collections, and modern language featuresDemonstrated experience with AI-assisted engineering tools (e.g., Claude Code, GitHub Copilot Agent ...

have a degree in a STEM subject (or equivalent industry experience) and experience with some of the following technologies: Programming Languages Python Java Rust JavaScript Cloud & Infrastructure AWS (preferred) Azure or GCP Docker or Podman Kubernetes Software Engineering Microservices Serverless architectures REST APIs and/or gRPC Event-driven systems ...

benefits, speak to our recruitment team.We are looking for:Experience as a Software Engineer in one of:Backend development and it’s ecosystem (Java Spring boot, Maven, Python)Frontend development and it’s ecosystem (JS/TS, React, Npm)Familiarity with CICD, containerisation, deployment technologies & cloud platforms (Jenkins, Kubernetes, Docker ...

benefits, speak to our recruitment team.We are looking for:Experience as a Software Engineer in one of:Backend development and it’s ecosystem (Java Spring boot, Maven, Python)Frontend development and it’s ecosystem (JS/TS, React, Npm)Familiarity with CICD, containerisation, deployment technologies & cloud platforms (Jenkins, Kubernetes, Docker ...

benefits, speak to our recruitment team.We are looking for:Experience as a Software Engineer in one of:Backend development and it’s ecosystem (Java Spring boot, Maven, Python)Frontend development and it’s ecosystem (JS/TS, React, Npm)Familiarity with CICD, containerisation, deployment technologies & cloud platforms (Jenkins, Kubernetes, Docker ...

business stakeholders. Experience leading modernization, platform transformation, organizational change, or cloud adoption initiatives. Experience mentoring and developing engineering talent. General Requirements: Technical Skills Advanced Java development expertise. Advanced React and TypeScript expertise. Deep expertise with relational and non-relational database technologies. Deep understanding of distributed systems, microservices, and event-driven ...

complianceEnterprise AI Integration & DataAPI- and event-driven integration of AI into enterprise workflowsData platforms: Databricks, Spark, Snowflake; streaming via KafkaBackend & Distributed SystemsLanguages: Python (expert), Java/Spring Boot (enterprise standard), Go (plus)Architecture: Microservices, domain-driven design, event-driven systemsAPIs & Integration: REST/gRPC; Apigee, KongData & Messaging: PostgreSQL/Oracle ...

collaborate effectively with cross- functional teams and stakeholders.Excellent problem-solving, critical thinking, and analytical skills.Proficiency in object orientated programming languages such as Python, Java, or Scala.Contributing to the solution architecture of an enterprise data lake to cater to a client's data storage needs for structured and unstructured data ...

flows between EBS and other applications.Technical Proficiencies: Proficiency in programming and scripting languages relevant to the enterprise stack. This may include Python/Django, Java or C# for application development. Solid skills in SQL and working with relational databases (particularly Oracle Database and PL/SQL) are required. Comfortable working ...

ABOUT US:LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our ...

ABOUT US:LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our ...

Java Developer - Active SC, Java, Oracle WebLogic Up to £425 per day (Inside IR35) Remote 12 months My client is an instantly recognisable Consultancy who are hiring a Java Developer with Active SC Clearance (Security Cleared), Java, Oracle WebLogic and ElasticSearch skills to work with a high profile end client. … Requirements: Demonstrable experience as a Java Developer Active SC Clearance is essential; NPPV3 would be advantageous Strong expertise in Java 11+ with experience supporting legacy systems Proven experience with Oracle WebLogic 11gR1 or similar Experience developing and supporting PL/SQL Hands-on experience with ElasticSearch development and support Nice ...

Full Stack Java Developer - Active SC, Active NPPV3, Java, React & TypeScript Up to £550 per day (Inside IR35) Remote 6 Months We are looking for an experienced Full Stack Java Developer to join a large-scale digital programme, delivering modern applications within a microservices environment. Active SC Clearance and NPPV3 … essential. Key Requirements: Strong experience developing full stack applications using Java (Spring Boot), React and TypeScript. Active SC Clearance and NPPV3. Proven experience working within microservices architectures, building scalable and maintainable solutions. Strong knowledge of PostgreSQL or other relational SQL databases. Hands-on experience with Docker and containerised application deployment. ...

development, testing, CI/CD and cloud deployment while working with experienced engineers and technical stakeholders. What Were Looking For Strong commercial experience with Java, Python, C#, Go or TypeScript Experience with AWS, Azure or GCP Hands-on CI/CD experience using GitHub Actions, Jenkins, GitLab CI or similar ...

work with modern technologies, contribute to large-scale digital transformation projects, and mentor other developers while helping shape technical best practices. Key Skills Kotlin, Java & Spring Boot Microservices & REST APIs AWS, Azure or GCP Docker, Kubernetes & Terraform CI/CD pipelines and DevOps Technical leadership and mentoring Essential Experience Proven ...

have experience developing and supporting enterprise-level applications within containerised environments. Additional experience Experience with any of the following would be beneficial: TypeScript React Java and Spring Boot Helm Ansible Jenkins MongoDB RabbitMQ Redis UNIX or Linux scripting Infrastructure as Code Cloud platforms such as AWS or Azure Security clearance ...

have experience developing and supporting enterprise-level applications within containerised environments. Additional experience Experience with any of the following would be beneficial: TypeScript React Java and Spring Boot Helm Ansible Jenkins MongoDB RabbitMQ Redis UNIX or Linux scripting Infrastructure as Code Cloud platforms such as AWS or Azure Security clearance ...

delivering user-focused software that balances performance, security and maintainability. Essential Skills Strong commercial experience developing applications with Kotlin . Excellent knowledge of Java and the wider JVM ecosystem. Experience building backend solutions using Spring Boot and related frameworks. Strong understanding of microservices architecture and API development. Experience working with ...

Azure, or GCP.Solid understanding of agile practices, including CI/CD, application resiliency, and security.Proficient in at least one programming language (e.g., Python, Java/Spring Boot, .NET).Experience with infrastructure as code tools (Terraform, CloudFormation, etc.).Strong knowledge of Linux/Unix systems.Experience with observability and monitoring tools (e.g. ...

technical people within software teams Hands-on experience and willingness to learn across frontend (TypeScript, React, Angular, Vue, Next.js, Tailwind), backend (Python, Node.js, Java/Spring, C#/.NET), and databases (SQL, NoSQL, vector databases, ETL)Experience with LLM frameworks, prompt orchestration, agent frameworks, MCPs, evaluation frameworks, and cloud platforms ...

technical team members and stakeholders Hands-on experience and willingness to learn across frontend (TypeScript, React, Angular, Vue, Next.js, Tailwind), backend (Python, Node.js, Java/Spring, C#/.NET), and databases (SQL, NoSQL, vector databases, ETL)Experience with LLM frameworks, prompt orchestration, agent frameworks, MCPs, evaluation frameworks, and cloud platforms ...

improvement and engineering excellence.Skills and attributes for success Strong professional full-stack development experience, with increasing levels of responsibility.Strong backend development experience using Node.js, Java, Python, .NET or similar technologies.Proven ability to design and build scalable APIs and distributed systems.Solid experience with relational databases such as PostgreSQL or MySQL.Experience with ...