76 to 100 of 679 Java Jobs in the UK

software engineering principles. Experience with one or more modern technology stacks such as: JavaScript/TypeScript React/Next.js Node.js PHP/Laravel .NET Java Good understanding of APIs and system integrations. Experience working with relational databases such as PostgreSQL or MySQL. Understanding of Git version control and modern development ...

Software Engineer, you should possess: Programming and Software Engineering skills - Develop, integrate, and maintain AI-enabled software solutions using languages such as Python, Java, R, and C++, applying strong software engineering principles, clean coding practices, API design, distributed computing, UNIX tooling, and scalable system design. Machine Learning and AI Fundamentals ...

their needs, and translating them into effective outcomes. You understand and align with Solirius Reply Values The Role: We are seeking a highly skilled Java Engineer with AI expertise to design, develop, and deploy intelligent, scalable applications. You will work at the intersection of backend engineering and artificial intelligence, building … passionate about clean architecture, performance optimization, and applying AI technologies to real-world business challenges. Requirements Key Responsibilities Design, develop, and maintain high-performance Java-based applications Integrate AI/ML models into production-grade backend systems Build RESTful APIs and microservices using modern Java frameworks Collaborate with data scientists ...

industry experts Based in Swansea, South Wales - three days per week on-site Role Overview We are seeking a highly skilled and experienced Java Developer to lead the design, development, and delivery of scalable, secure, and high-performance enterprise applications. The ideal candidate will possess deep expertise in Java … functional stakeholders to ensure successful project delivery. Key Responsibilities Technical Leadership Lead the design, development, and maintenance of enterprise-grade Back End applications using Java (8/11/17+) and Spring Boot. Define and drive technical architecture, coding standards, and development best practices. Provide technical guidance and mentorship ...

deliver high-quality technical solutions Skills & Experience They're looking for experience with several of the following: Backend development: Strong commercial experience with Java and/or Python Experience building enterprise applications, APIs and backend services Strong understanding of software engineering principles, object-oriented design and system architecture Experience working ...

deliver high-quality technical solutions Skills & Experience They're looking for experience with several of the following: Backend development: Strong commercial experience with Java and/or Python Experience building enterprise applications, APIs and backend services Strong understanding of software engineering principles, object-oriented design and system architecture Experience working ...

Java Developer HealthTech Scale-Up Wokingham, Berkshire (Hybrid) Up to £85,000 + Benefits Were partnering with one of the UKs fastest-growing HealthTech scale-ups , transforming how hospitals deliver care through modern, cloud-based technology. In just a few years, the business has evolved from a disruptive start … base, the company is entering a significant scale-up phase , targeting 350400 employees over the coming years. The Opportunity They are hiring two Senior Java Developers to play a key role in delivering long-term, high-impact projects while helping shape the future of the platform and wider engineering function. ...

London/Hybrid (3 days on-site) Initial 6-Month Contract My client is a leading global financial services organisation seeking an experienced Senior Java Developer to join a large-scale enterprise technology programme. This is a senior technical role focused on leading backend application development initiatives and driving architectural … decisions for robust, scalable and high-performance server-side systems. You will provide hands-on leadership in building enterprise-grade Java solutions, guiding development teams and influencing technical strategy and engineering best practices. Key Requirements 7+ years of Java backend development experience. Advanced expertise in Java, Spring Boot and microservices ...

Full Stack Java Developer - Active SC, Active NPPV3, Java, React & TypeScriptUp to £550 per day (Inside IR35) Remote6 MonthsWe 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 is essential. Key Requirements: Strong … experience developing full stack applications using Java (Spring Boot), React and TypeScript. Active SC Clearance - Must have. 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. Experience applying Test-Driven ...

Java Developer - Up to 60K + Bonus We're working with a global technology consultancy delivering secure, large-scale digital transformation programmes across multiple industries. Theyre looking for a Java Developer to join a growing engineering team building modern, cloud-based microservices platforms. This role is ideal for a developer … level up technically, work alongside senior engineers and architects, and gain exposure to enterprise-scale systems. What Youll Be Doing: Developing backend services using Java (JDK 11+) & Spring Boot Building scalable microservices & REST APIs Working in Agile Scrum teams Supporting cloud deployments (AWS environments) Contributing to CI/ ...

technical guide for your team, mentoring junior engineers through design challenges. Requirements & Tech Stack: Must currently hold current eDV clearance. Experience in either Backend (Java, Spring Boot, Maven, Python) or Frontend (JavaScript/TypeScript, React, npm) software development. Experience with CI/CD tools, containerisation, and cloud platforms. Working knowledge ...

Linux environments, including virtualisation (VMware) Manage artefacts, code quality, and release processes What You’ll Need Experience with scripting or development (Python, PowerShell, C#, Java, or C++) Strong CI/CD experience (Jenkins, GitHub Actions, TeamCity or similar) Knowledge of containerisation and orchestration tools Experience with cloud platforms (AWS, Azure ...

/Azure OpenAI Anthropic Claude APIs Agentic AI LangChain LangGraph CrewAI Software Engineering Strong development experience with Python, JavaScript/TypeScript, C# or Java REST APIs and microservices Software architecture and engineering best practices Desirable Skills Experience with any of the following would be advantageous but not essential : Azure ...

deploying production systems - not just debugging Hands-on Kubernetes/Docker in production; Terraform, Ansible or CI/CD pipeline experience Proficiency in Java, Python, Go or JavaScript, applied to infrastructure or operations Distributed systems, Linux and cloud (AWS/GCP/Azure) experience CS or computer engineering degree Comfortable ...

risks, dependencies, governance, and delivery reporting. Excellent planning, leadership, and organisational skills. Desirable Experience Public sector or government programme delivery experience. Experience working alongside Java engineering teams . Understanding of cloud-native environments, APIs, microservices, CI/CD, and DevOps practices . Active SC Clearance or eligibility to obtain clearance. ...

Contribute hands-on to solution design, development, code reviews, and production deployment. Required Skills 12+ years of software engineering experience, with strong expertise in Java and/or Python. Proven experience building cloud-native applications on Azure, AWS, or GCP. Strong knowledge of Kubernetes, Microservices, APIs, Event-Driven Architecture ...

Infrastructure as Code * Collaborate within Agile teams and contribute to engineering best practices Skills & Experience * 3+ years' commercial experience in Data Engineering * Strong Java or Python development skills * Experience with Kafka, Flink or Spark * Experience building ETL/ELT or streaming data pipelines * Knowledge of AWS (Azure or GCP also ...

Hands-on experience with automation tools such as: Selenium, Cypress, Playwright, Karate, Postman/Newman Strong programming and Scripting skills using languages such as: Java, JavaScript/TypeScript, Python, C# Experience testing web, API, and microservices-based applications. Familiarity with CI/CD tools such as GitHub Actions, Jenkins, Azure ...

platforms, including source-code control systems, build systems, artifact repositories, and deployment frameworks. Job Requirements: Proficiency in software application development using languages such as Java, Python, JavaScript, C++, or C#. Experience with database technologies (e.g., Elastic, MySQL, SQL*Server). Understanding of CI/CD platforms (e.g., GitLab, Jenkins ...

platforms, including source-code control systems, build systems, artifact repositories, and deployment frameworks. Job Requirements: Proficiency in software application development using languages such as Java, Python, JavaScript, C++, or C#. Experience with database technologies (e.g., Elastic, MySQL, SQL*Server). Understanding of CI/CD platforms (e.g., GitLab, Jenkins ...

designing scalable, cloud-native solutions using AWS, Azure or GCP Strong knowledge of software architecture, engineering best practices and secure development Proficiency in Java, JavaScript, .NET or similar technologies Experience implementing CI/CD pipelines, Infrastructure as Code and DevOps practices Knowledge of observability, monitoring and operational excellence principles Strong ...

strategy, architecture and engineering communities What They're Looking For: Experience in several of the following: Strong commercial experience with one or more of: Java C# Python Go TypeScript Frontend experience with frameworks such as: React Angular Vue Svelte Cloud platforms (AWS, Azure or GCP) Infrastructure as Code (Terraform ...

experience in production environments (or equivalent demonstrated through academic projects, internships, or shipped personal projects) Proficiency in at least one primary backend language: Python, Java, or TypeScript Demonstrated hands-on experience using AI tools actively in day-to-day engineering work — with practical examples of how AI was used ...

Burp Suite. Understanding of CI/CD pipelines and the Software Development Lifecycle (SDLC), including integrating testing into automated delivery pipelines. Experience with Python, Java, and/or JavaScript. Experience using test and work management platforms such as Jira and Azure DevOps. Good understanding of Agile methodologies and Azure DevOps ...

Context Protocol (MCP) integrations. Experience with Transformer architectures and the Hugging Face ecosystem. Software Development Strong backend development experience in one or more of: Java Python Node.js Front-end development experience using: React TypeScript Cloud & DevOps Experience deploying containerised applications using: Kubernetes OpenShift Strong understanding of cloud-native architecture principles. ...