1,351 to 1,375 of 1,655 Java Jobs in the UK

Urgent Contract Java Developer Duration - 6 months Skill set : Java, extJS (older screens), React (some of the newer screens) & Oracle SQL would be the main skillset requirement. Location : Glasgow based 5 days a week onsite is mandatory More ❯

Technical Lead - Java Microservices & APIs Location: Leeds City Centre (Hybrid/Flexible Working) We're looking for a Technical Lead to take ownership of delivering Java microservices and APIs that power high-transaction digital web, app, and payments platforms . This is a hands-on leadership role where you'll drive technical design, coach engineers, and ensure products remain scalable … engineers, product owners, and Scrum Masters to deliver seamless solutions. Join the out-of-hours support rota for critical digital products. What We're Looking For Strong expertise in Java and microservices development . Proven experience translating complex technical concepts for non-technical stakeholders. Confident influencing and negotiating in a highly regulated environment . Desirable skills include: RESTful design and More ❯

Java SDET | London (Hybrid) | Up to £100k DOE💰 A highly trusted player in asset management and FX trading is looking to recruit a proficient Java SDET to join their apps team. This opportunity offers the chance to join a company that is committed to driving sustainable economic growth, striving to become the leading hub for sustainable and transition financing and … trading. ✨ 🔧 What You'll Do 🛠 Automate backend API tests using a custom Java framework 🧹 Run manual & exploratory tests as needed 🤝 Collaborate closely with devs and QA peers ✅ Drive quality through best practices and solid coverage ✅ What We’re Looking For 👨‍💻 3+ years QA/SDET experience ☕ Strong Java coding skills 🔍 Proven backend API testing experience 📚 Solid understanding of testing fundamentals More ❯

Java SDET | London (Hybrid) | Up to £100k DOE💰 A highly trusted player in asset management and FX trading is looking to recruit a proficient Java SDET to join their apps team. This opportunity offers the chance to join a company that is committed to driving sustainable economic growth, striving to become the leading hub for sustainable and transition financing and … trading. ✨ 🔧 What You'll Do 🛠 Automate backend API tests using a custom Java framework 🧹 Run manual & exploratory tests as needed 🤝 Collaborate closely with devs and QA peers ✅ Drive quality through best practices and solid coverage ✅ What We’re Looking For 👨‍💻 3+ years QA/SDET experience ☕ Strong Java coding skills 🔍 Proven backend API testing experience 📚 Solid understanding of testing fundamentals More ❯

Java SDET | London (Hybrid) | Up to £100k DOE💰 A highly trusted player in asset management and FX trading is looking to recruit a proficient Java SDET to join their apps team. This opportunity offers the chance to join a company that is committed to driving sustainable economic growth, striving to become the leading hub for sustainable and transition financing and … trading. ✨ 🔧 What You'll Do 🛠 Automate backend API tests using a custom Java framework 🧹 Run manual & exploratory tests as needed 🤝 Collaborate closely with devs and QA peers ✅ Drive quality through best practices and solid coverage ✅ What We’re Looking For 👨‍💻 3+ years QA/SDET experience ☕ Strong Java coding skills 🔍 Proven backend API testing experience 📚 Solid understanding of testing fundamentals More ❯

Java SDET | London (Hybrid) | Up to £100k DOE💰 A highly trusted player in asset management and FX trading is looking to recruit a proficient Java SDET to join their apps team. This opportunity offers the chance to join a company that is committed to driving sustainable economic growth, striving to become the leading hub for sustainable and transition financing and … trading. ✨ 🔧 What You'll Do 🛠 Automate backend API tests using a custom Java framework 🧹 Run manual & exploratory tests as needed 🤝 Collaborate closely with devs and QA peers ✅ Drive quality through best practices and solid coverage ✅ What We’re Looking For 👨‍💻 3+ years QA/SDET experience ☕ Strong Java coding skills 🔍 Proven backend API testing experience 📚 Solid understanding of testing fundamentals More ❯

Java SDET | London (Hybrid) | Up to £100k DOE💰 A highly trusted player in asset management and FX trading is looking to recruit a proficient Java SDET to join their apps team. This opportunity offers the chance to join a company that is committed to driving sustainable economic growth, striving to become the leading hub for sustainable and transition financing and … trading. ✨ 🔧 What You'll Do 🛠 Automate backend API tests using a custom Java framework 🧹 Run manual & exploratory tests as needed 🤝 Collaborate closely with devs and QA peers ✅ Drive quality through best practices and solid coverage ✅ What We’re Looking For 👨‍💻 3+ years QA/SDET experience ☕ Strong Java coding skills 🔍 Proven backend API testing experience 📚 Solid understanding of testing fundamentals More ❯

Java Developers - 100% Remote role SC Clearance is preferred but will sponsor exceptional applicants Overview of the Java Developers role We are looking for highly skilled Java Developers to join a secure government project with a critical deadline click apply for full job details More ❯

edge technologies. Promote a team culture of diversity, equity, inclusion, and respect. Lead projects independently and guide team members. Required qualifications, capabilities, and skills Formal training or certification in Java concepts and advanced experience, preferably with financial systems exposure. Strong Java development skills and knowledge of Spring framework (Boot, MVC, Cloud). Basic knowledge of AWS cloud services (MSK, EC2 More ❯

Early Careers Java Developer Our Tier 1 Investment Banking client is looking for a highly skilled Early Careers Java Developer to join their London based team for a 12 months initial contract with a view to hiring permanently. Skills Required: Ideally achieved 2:1 or higher in relevant degree Core Back end Java Skills An interest in Software Development, Cyber More ❯

Senior Full StackDeveloper Kotlin/Java/React (Hybrid, London) We're working with aninsurtech company thats redefining how consumers experience insurance in the digital age. Their mission is to simplify and personalise the insurance journey, leveraging modern technology, intuitive design, and deep industry insight to deliver standout experiences particularly in the automotive and mobility sectors. Responsibilities: Designing and developing … backend services and REST APIs using Kotlin and Java Building and integrating front-end interfaces using React.js, TypeScript & PostgreSQL Creating and maintaining AWS Lambda functions and infrastructure using Terraform Collaborating closely with product, design, and domain experts in a fast-moving, agile environment Playing a key role in shaping architecture and tech strategy as the platform scales Qualifications: 6 years … experience with Kotlin/Java, React.js, and TypeScript A solid grasp of SQL and practical experience with PostgreSQL Comfortable working with infrastructure-as-code and DevOps practices in AWS Experience working in agile teams with strong CI/CD and testing culture Strong communication skills you're able to explain complex technical topics clearly to non-technical stakeholders Fluency in More ❯

in need of a Senior Software Engineer with experience in Identity and Access Management (IAM) systems. The ideal candidate is skilled in Python, JavaScript/TypeScript, and/or Java, and can design and deliver scalable APIs and modern data workflows. This is a hands-on role where youll build and operate high-performance systems for identity lifecycle management. Responsibilities … Build and scale APIs using FastAPI (Python), ExpressJS (Node.js/TypeScript), or Spring Boot (Java) to power identity lifecycle management systems. Own the end-to-end software lifecycle: design, code, deploy, and operate. Expertise in building and automating CI/CD pipelines with Jenkins, GitHub Actions, or similar tools. Strong skills in Python, JavaScript/TypeScript, and/or Java. More ❯

. This is a fully on-site role based in Glasgow , so applicants must be local or willing to relocate. Role Overview You'll operate at the intersection of Java development and infrastructure automation , playing a key role in building and maintaining cloud-based services on Microsoft Azure . You'll also contribute to the automation of CI/CD … pipelines and infrastructure using tools like Terraform and Jenkins . Key Responsabilities: Develop scalable applications using Java and Spring Boot Build and manage infrastructure as code with Terraform on Azure Design, implement, and maintain CI/CD pipelines (Jenkins preferred) Collaborate with development and infrastructure teams to automate deployment processes Contribute to cloud integration , environment automation , and release readiness Essential … Skills: Strong hands-on experience with Java and Spring Boot Proven expertise in Terraform and CI/CD pipeline automation (especially Jenkins) Solid understanding of Azure cloud services , infrastructure, and deployments Background in DevOps , infrastructure automation , or platform engineering If you're ready to jump into a contract and work for a notable client- apply now! 'Candidates will be required More ❯

in need of a Senior Software Engineer with experience in Identity and Access Management (IAM) systems. The ideal candidate is skilled in Python, JavaScript/TypeScript, and/or Java, and can design and deliver scalable APIs and modern data workflows. This is a hands-on role where you’ll build and operate high-performance systems for identity lifecycle management. … Responsibilities: Build and scale APIs using FastAPI (Python), ExpressJS (Node.js/TypeScript), or Spring Boot (Java) to power identity lifecycle management systems. Own the end-to-end software lifecycle: design, code, deploy, and operate. Expertise in building and automating CI/CD pipelines with Jenkins, GitHub Actions, or similar tools. Strong skills in Python, JavaScript/TypeScript, and/or More ❯

performance trading systems in a collaborative, inclusive, and agile environment. What you'll do: Design and develop low-latency, fault-tolerant trading architectures Lead complex software initiatives using modern Java patterns (low-GC, lock-free) Collaborate across teams to deliver robust trading platforms and services Influence architectural decisions and shape product roadmaps Drive Agile development and uphold best practices in … test-driven development What you'll bring: Strong expertise in Java, Linux optimisation, and CPU/memory management In-depth knowledge of networking protocols (TCP, UDP, Multicast, FIX) Experience in electronic/algorithmic trading and FX products Background in automated testing, API design, and DevOps workflows Ability to translate business needs into scalable technical solutions Flexible working options available. This More ❯

in accordance with our Sustainability Charter. Utilise our sustainability app by taking part in challenges and improving behaviours to be more sustainable. The Role This opportunity for an Intermediate Java Developer at Gentrack will allow you to continue to develop your Java skillset in an energising and supportive environment. You will join an Agile scrum team working on an industry … improvements What we're looking for (you don't need to be a guru at all, we're looking forward to coaching and collaborating with you): 3+ years commercial Java software development experience Working knowledge of Agile Proficiency in relevant technologies and concepts including Object Oriented Design, Java or .Net experience, AWS, and SQL Databases Knowledge of, or a willingness More ❯

a growing software business with a global reach. You'll be working across the full stack, with a strong emphasis on React and TypeScript on the front end, and Java, Spring, and Hibernate on the back end. You'll play a key role in a large-scale migration project, moving existing systems towards a more sleek, performant, and user-friendly … decisions and deliver high-quality software used by clients across the UK, Europe, North America, and Australia. Key Responsibilities Design and develop modern full stack applications using React, TypeScript, Java, Spring, and Hibernate. Contribute to a major migration project to deliver a next-generation web platform. Collaborate with colleagues on technical decisions, ensuring clean, efficient, and maintainable code. Support and … environment. Essential Skills & Experience Computer-related degree or equivalent commercial experience. 5+ years' commercial experience in full stack development. Strong expertise with React and TypeScript . Solid experience with Java, Spring, and SQL (Hibernate). Familiarity with modern front-end tooling, testing, and state management (Redux, React Query). Personal Attributes Strong problem-solving and analytical skills. Excellent communication and More ❯

Globally leading defence/cyber security company Up to £65k DoE - plus benefits and bonuses Cheltenham location – hybrid working model Experience required in Splunk/ELK, Linux, Apache NiFi, Java/Python, Docker/Kubernetes Who Are We? We are recruiting a Senior Support Engineer to work with a multi-national, industry-leading cyber security/defence company in Cheltenham. … manage tasks proactively while adapting to shifting priorities. Proficiency in Linux server administration. Experience with technologies such as Apache NiFi, MinIO, and AWS S3. Skilled in managing and patching Java and Python applications. Familiarity with containerization tools like Docker or Podman and deployment platforms such as Kubernetes or OpenShift To be Considered: Please either apply by clicking online or emailing … I look forward to hearing from you. SENIOR SUPPORT ENGINEER KEY SKILLS: SUPPORT ENGINEER/LINUX/UNIX/AWS/DOCKER/KUBERNETES/PYTHON/ANSIBLE/JAVA/ELK/APACHE/SPLUNK/APACHE NIFI/DV CLEARED/DV CLEARANCE/DEVELOPED VETTING/DEVELOPED VETTED/DEEP VETTING/DEEP VETTED/CHELTENHAM/ More ❯

Globally leading defence/cyber security company Up to £65k DoE - plus benefits and bonuses Cheltenham location – hybrid working model Experience required in Splunk/ELK, Linux, Apache NiFi, Java/Python, Docker/Kubernetes Who Are We? We are recruiting a Senior Support Engineer to work with a multi-national, industry-leading cyber security/defence company in Cheltenham. … manage tasks proactively while adapting to shifting priorities. Proficiency in Linux server administration. Experience with technologies such as Apache NiFi, MinIO, and AWS S3. Skilled in managing and patching Java and Python applications. Familiarity with containerization tools like Docker or Podman and deployment platforms such as Kubernetes or OpenShift To be Considered: Please either apply by clicking online or emailing … I look forward to hearing from you. SENIOR SUPPORT ENGINEER KEY SKILLS: SUPPORT ENGINEER/LINUX/UNIX/AWS/DOCKER/KUBERNETES/PYTHON/ANSIBLE/JAVA/ELK/APACHE/SPLUNK/APACHE NIFI/DV CLEARED/DV CLEARANCE/DEVELOPED VETTING/DEVELOPED VETTED/DEEP VETTING/DEEP VETTED/CHELTENHAM/ More ❯

Role: Senior Software Engineer Salary/Package: £80k-£120k + Equity Options Company Sector: AI & Healthtech Experience Level: Senior (5+ years) Tech: Java, Distributed Systems, Docker, Kubernetes, SQL, CI/CD Pipelines, React Location: Central London WFH/Hybrid: 2-3 days a week on site **No Sponsorship Opportunities** Bounce have partnered with a healthtech start up striving to transform … a lot of traction. . As one of the founding engineers, you will be instrumental in building the foundations of their platform. Headlines: Open to language background - building in Java and React but no experience necessary Passion for solving complex tech challenges Motivation from solving real-world problems with software and AI Strong proactive problem-solving and doer mindset Comfort More ❯

Role: Senior Software Engineer Salary/Package: £80k-£120k + Equity Options Company Sector: AI & Healthtech Experience Level: Senior (5+ years) Tech: Java, Distributed Systems, Docker, Kubernetes, SQL, CI/CD Pipelines, React Location: Central London WFH/Hybrid: 2-3 days a week on site **No Sponsorship Opportunities** Bounce have partnered with a healthtech start up striving to transform … a lot of traction. . As one of the founding engineers, you will be instrumental in building the foundations of their platform. Headlines: Open to language background - building in Java and React but no experience necessary Passion for solving complex tech challenges Motivation from solving real-world problems with software and AI Strong proactive problem-solving and doer mindset Comfort More ❯

Role: Senior Software Engineer Salary/Package: £80k-£120k + Equity Options Company Sector: AI & Healthtech Experience Level: Senior (5+ years) Tech: Java, Distributed Systems, Docker, Kubernetes, SQL, CI/CD Pipelines, React Location: Central London WFH/Hybrid: 2-3 days a week on site **No Sponsorship Opportunities** Bounce have partnered with a healthtech start up striving to transform … a lot of traction. . As one of the founding engineers, you will be instrumental in building the foundations of their platform. Headlines: Open to language background - building in Java and React but no experience necessary Passion for solving complex tech challenges Motivation from solving real-world problems with software and AI Strong proactive problem-solving and doer mindset Comfort More ❯

Role: Senior Software Engineer Salary/Package: £80k-£120k + Equity Options Company Sector: AI & Healthtech Experience Level: Senior (5+ years) Tech: Java, Distributed Systems, Docker, Kubernetes, SQL, CI/CD Pipelines, React Location: Central London WFH/Hybrid: 2-3 days a week on site **No Sponsorship Opportunities** Bounce have partnered with a healthtech start up striving to transform … a lot of traction. . As one of the founding engineers, you will be instrumental in building the foundations of their platform. Headlines: Open to language background - building in Java and React but no experience necessary Passion for solving complex tech challenges Motivation from solving real-world problems with software and AI Strong proactive problem-solving and doer mindset Comfort More ❯

Role: Senior Software Engineer Salary/Package: £80k-£120k + Equity Options Company Sector: AI & Healthtech Experience Level: Senior (5+ years) Tech: Java, Distributed Systems, Docker, Kubernetes, SQL, CI/CD Pipelines, React Location: Central London WFH/Hybrid: 2-3 days a week on site **No Sponsorship Opportunities** Bounce have partnered with a healthtech start up striving to transform … a lot of traction. . As one of the founding engineers, you will be instrumental in building the foundations of their platform. Headlines: Open to language background - building in Java and React but no experience necessary Passion for solving complex tech challenges Motivation from solving real-world problems with software and AI Strong proactive problem-solving and doer mindset Comfort More ❯

hold Enhanced DV Security Clearance to work on National Security projects. WE NEED THE SOFTWARE DEVELOPER TO HAVE....* Enhanced DV Security Clearance.* Experience one or multiple modern programming languages (Java, Python, C++, C#).* Experience working with cloud technologies (preferably AWS)* Experience with Microservices. TO BE CONSIDERED....Please either apply by clicking online or emailing me directly to For further information … connect with me on LinkedIn, just search Laura Jackson. I look forward to hearing from you. SOFTWARE DEVELOPER - EDV CLEAREDKEY SKILLS:SOFTWARE ENGINEER/DEVOPS/FULL STACK/JAVA/PYTHON/C C#/MICROSERVICES/VERSION CONTROL/UNIT TESTING/INTEGRATION TESTING/AWS/DV CLEARED/DV CLEARANCE/DEVELOPPED VETTING/DEVELOPED VETTED More ❯