176 to 200 of 808 Java Jobs in the UK

experienced software engineer, and somebody who remains comfortable with technology, architectural decisions and technical trade-offs Previous experience in our backend tech stack - Java, Spring, AWS and who is a strong advocate of tight feedback loops through mechanisms including, but not limited to automated tests, CI/CD pipelines ...

more interpreted languages (eg. Python, Bash, PowerShell, Perl, Ruby) and one or more compiled languages (eg. C, C++, C#, Golang, Rust, Java, Objective-C) One or more of the following certifications (OSCP, OSCE, GPEN, GXPN, CRTO, CREST Certified Simulated Attack Manager) Where and how you'll work This ...

Java Developer £Up to £60,000 GBP Competitive Bonus Hybrid WORKING Location: Newcastle Upon Tyne, North East - United Kingdom Type: Permanent Java Developer - Newcastle Our client is a leading technology consultancy, ranked No. 1 in its industry and included for over 20 years on Fortune's World's Most Admired … Companies. As a Java Developer , you will play a key role in designing, building, and delivering secure, scalable solutions for enterprise clients. Working within multi-skilled agile teams, you will develop modular microservices, collaborate with cloud and infrastructure teams, and ensure solutions meet enterprise standards and client requirements. This ...

Job Summary: We are looking for an experienced Full Stack Developer specializing in Python to join our innovative team. The ideal candidate will possess a strong technical background and leadership skills, enabling them to drive ...

Your new company A leading consultancy sitting within their market-leading tax practice is renowned for delivering sustainable growth and empowering people to shape their careers. They are responsible for the innovation and development of ...

About Kerno Kerno is building the validation engine for AI-native backend development. As AI agents like Cursor and Claude Code become central to how developers write code, the need for fast, reliable validation grows ...

paid travel to office IR35 Status: Inside IR35 Industry: Government Interview Process: MS Teams, 1-2 Stage, Technical Interview Testing Are you a Backend Java Engineer who enjoys building scalable microservices and working in modern engineering environments? We are supporting an innovative technology-driven organisation that is expanding its backend … engineering capability. They are looking for a strong Java engineer to contribute to the development of large-scale microservice-based systems within a collaborative, agile engineering team. This is a hands-on role working with modern backend technologies and DevOps practices. Responsibilities: Develop and maintain backend services using Java ...

Java Developer/Consultant (Java SpringBoot AWS) London/WFH to £90k Are you a Java technologist seeking a role where you can work on ground breaking technology, continually learning and progressing your career? You could be joining a global technology consultancy. As a Java Developer/Consultant you will … days a week in the London, City office (or at client sites), you'll join a friendly, diverse, upbeat team. About you : You have Java development skills including multi-threading and concurrency You have experience with SpringBoot and microservices environments You have a good knowledge of REST APIs You have ...

week onsite Start Date: 1st April Interview Process: 2 stages Project: Large-scale public sector programme Overview We are looking for experienced Java Software Developers to support a major digital transformation programme within the public sector. The role involves building secure, scalable services and contributing to a high-performing Agile … delivery team. Key Responsibilities Develop, enhance, and maintain Java-based applications and microservices. Work within cross-functional Agile teams (Developers, BAs, QAs, DevOps). Contribute to API development, integration, and backend service build. Deliver clean, testable, maintainable code aligned with best practices. Participate in code reviews, pair programming, and continuous ...

Senior Java Engineer Modern Stack | TDD & CI/CD | Complex Systems Remote First (office visit once a month) - you must live within 1hr 30 of South Manchester £60,000 - £70,000 + Bonus + Excellent Benefits **my client is not able to provide sponsorship We're working with a long … highly regulated domain. They've built a strong engineering culture around Agile and XP practices, and they're now looking for a Senior Java Engineer to join one of their Scrum teams. This is a role for someone who is genuinely hands-on, enjoys solving tricky problems, and cares about ...

hosting platforms from legacy systems to Kubernetes-based environments on GCP or AWS. Full-Stack Delivery: Architect and maintain robust, scalable applications using Java 17+ and Angular . Data Modernization: Oversee complex data migrations, including Elasticsearch upgrades (v2 to v8) and transitioning operational databases from Oracle to PostgreSQL. Stakeholder Engagement … Quality Governance: Implement regulatory-compliant, zero-touch CI/CD pipelines to manage change and ensure system stability. Technical Stack Requirements Backend: Mastery of Java 17+ , Spring Boot, and Microservices architecture. Frontend: Advanced proficiency in Angular , TypeScript, RxJS, and modern UI/UX design. DevOps & Cloud: Hands-on experience with ...

Title: Java Fullstack Developer Location & Type: Manchester (Hybrid - 3 days on-site) | Full-Time/Permanent The Role: We are looking for an end-to-end Java Fullstack Developer to join our Agile team, collaborating to design, build, test, and maintain high-quality web applications. Key Responsibilities: Fullstack Development: Drive … layouts using HTML, CSS, JavaScript, and modern frameworks like React or Angular. Back-End: Develop server-side logic, microservices, and RESTful APIs utilizing Java and Spring Boot. Quality & Data: Manage SQL/NoSQL databases and ensure code quality through unit testing and code reviews. Essential Requirements: Mandatory Expertise: Java ...

databases and logs , and tracing issues end-to-end. Key requirements: Strong manual and/or automated testing of complex web apps Experience testing Java/Spring Boot backends REST API testing (Postman/Swagger etc.) Strong SQL skills React/Next.js frontend testing experience AWS familiarity ...

operated large-scale systems end-to-end, not those with superficial exposure or purely design-focused experience. Candidates must have strong experience of Java Full Stack, React, Kubernetes & Docker. Experience in building responsive, component based user interfaces using modern front end frameworks. Hands on expertise in API design and development ...

drive outcomes Core skills (indicative) Production pipeline design and deployment experience Strong engineering capability with Python, SQL, plus big data tooling (e.g., Spark, and Java/Scala where relevant AWS, Azure, GCP Working pattern Hybrid working, with the team on client site or in the office a minimum ...

APIs for mobile applications and event-driven architectures Bachelor's degree in a related field or equivalent experience Preferred: Experience building distributed microservices using Java or Kotlin with Spring Boot Knowledge of OAuth 2.0 and secure API design Experience with AWS cloud services Familiarity with API design principles and automated ...

adopt modern cloud-native technologies and best practices Promote high engineering standards across code quality, testing, and automation Skills: Strong backend engineering capability (Golang, Java, or .NET) Strong hands-on experience building and operating distributed systems in cloud environments (AWS or GCP) Kubernetes and container orchestration experience Infrastructure as Code ...

ideal candidate will have the following skills and experience: • Strong commercial experience in automation testing, ideally across both UI and API. • Proficiency in Java or Kotlin, with the ability to design scalable automation frameworks. • Confident working with web technologies such as HTML, CSS and JavaScript. • Hands‐on experience with tools ...

ideally, experience governing AI models in production environments) Expertise across cloud platforms (AWS, Azure, GCP), Kubernetes, and containerised systems. Strong technical skills in Python, Java/Go, TensorFlow, PyTorch, and data engineering. Proven ability to engage directly with CxO-level stakeholders. Experience in MLOps, AI governance, and large-scale deployment. ...

learning official technical documentation for industry standard tools. Familiarity and high level of confidence with at least one programming language, preferably Python or Java . Good understanding of software architectures and communication protocols . Good to have points: Understanding of background services and automation skills . Familiarity with command-line ...

performance reporting. Support contract discussions, stakeholder engagement and business risk considerations where required. Technical Skills Required Proficiency in programming languages such as Python, Java, C# or R. Experience with machine learning frameworks including TensorFlow, PyTorch or Scikit-learn. Familiarity with cloud platforms such as AWS, Azure or Google Cloud ...

releasing changes to production frequently. Hands-on experience building and deploying RESTful APIs. Experience designing database schemas and working with PostgreSQL. Nice to Have Java experience, ideally with recent versions. Familiarity with containers and orchestration tools such as Docker and Kubernetes, and experience with GCP is a plus. Experience building ...

teams to deliver high-quality solutions Essential Requirements Experience with AWS development and deployment Experience working with AWS Lambda Strong programming experience with Python, Java, JavaScript, C or C++ Experience using appropriate software testing frameworks Experience with modern development tools including Git, GitLab, GitLab CI, and JIRA A strong interest ...

Client: Largest American Credit Card Company Location: Burgess Hill 3 days/week Years of Exp: 6-9 years Skills: Go, Java, Git, REST, Jenkins, NoSQL, Postgres/ql £40-£50/hr Inside IR35 Visa sponsorship is not available. We're looking for an enthusiastic, diligent Golang Software Engineer ...

Familiarity with cloud platforms, preferably AWS Experience working with databases and structured or unstructured data Required Skills: Strong proficiency in Python for application development (Java experience beneficial) Solid understanding of software engineering best practices including testing, CI/CD, version control and maintainability Foundational understanding of AI/ML concepts ...