776 to 800 of 3,281 Java Jobs in the UK

If you're a Software Engineer with Java experience and you're keen to push your career forward with a company who work in partnership with Google, then please keep reading! Role: Full Stack Software Engineer Salary: 60,000 + very generous benefits tailored to suit you Location: Remote in UK (visit to London once per month) The company: Founded … to mid-level to senior within 24 months with an abundance of support, guidance and training. For this specific role they are looking for people who have experience with Java, Spring Boot, Restful APIs, Microservices, SQL and ideally some frontend experience with Javascript (React/Redux) They're on GCP and happy to consider those with AWS or Azure experience. … Java is the essential part, improving your front end capability can happen with their support. Keen to find out more? Please apply and I'll be in touch week commencing Monday 20th October. More ❯

If you're a Software Engineer with Java experience and you're keen to push your career forward with a company who work in partnership with Google, then please keep reading! Role: Full Stack Software Engineer Salary: £60,000 + very generous benefits tailored to suit you Location: Remote in UK (visit to London once per month) The company: Founded … to mid-level to senior within 24 months with an abundance of support, guidance and training. For this specific role they are looking for people who have experience with Java, Spring Boot, Restful APIs, Microservices, SQL and ideally some frontend experience with Javascript (React/Redux) They're on GCP and happy to consider those with AWS or Azure experience. … Java is the essential part, improving your front end capability can happen with their support. Keen to find out more? Please apply and I'll be in touch week commencing Monday 20th October. More ❯

You will play an integral part of an agile team to enhance, build, and deliver products in a secure, stable, and scalable way. You will have previous experience in Java, Spring Boot, microservices architecture utilising DevOps practices. We operate a highly agile development approach, giving wide scope to be involved with hands-on system-design, test driven development, deployment, and … operations. Type: 5 Month Contract Day Rate: Market Rates (Outside IR35) Location: Hybrid/Manchester Start: ASAP Skills Proficient with Java, Spring Boot, Microservices Architecture, whilst automating CI/CD pipelines for build, test and deployment. Cloud experience, implementing docker-based CI/CD pipelines, utilising Kubernetes. Please apply now to be considered for this position. More ❯

is a global technology innovator, leading advances in AI, automation and hybrid cloud solutions that help businesses grow. They are currently recruiting for an experienced Technical Lead specialising in Java and web technologies to lead the design and development of robust, scalable, and secure enterprise applications RESPONSIBILITIES Architect and Design: Define, design, and implement scalable, secure, and maintainable enterprise application … architectures using Java and modern web technologies. Collaboration : Work closely with cross-functional teams to gather business and technical requirements, translating them into effective and efficient application solutions. Technical Leadership: Provide hands-on technical direction, ensuring adherence to best practices, coding standards, and architectural principles. REQUIREMENTS Proficiency in Java, Spring/Spring Boot, Hibernate/JPA, and RESTful APIs. Strong More ❯

You will play an integral part of an agile team to enhance, build, and deliver products in a secure, stable, and scalable way. You will have previous experience in Java, Spring Boot, microservices architecture utilising DevOps practices. We operate a highly agile development approach, giving wide scope to be involved with hands-on system-design, test driven development, deployment, and … operations. Type: 5 Month Contract Day Rate: Market Rates (Outside IR35) Location: Hybrid/Manchester Start: ASAP Skills Proficient with Java, Spring Boot, Microservices Architecture, whilst automating CI/CD pipelines for build, test and deployment.Cloud experience, implementing docker-based CI/CD pipelines, utilising Kubernetes. Please apply now to be considered for this position. More ❯

in order to maximise your chances of being considered for an interview Read the complete job description below. They are currently recruiting for an experienced Technical Lead specialising in Java and web technologies to lead the design and development of robust, scalable, and secure enterprise applications RESPONSIBILITIES Architect and Design: Define, design, and implement scalable, secure, and maintainable enterprise application … architectures using Java and modern web technologies. Collaboration: Work closely with cross-functional teams to gather business and technical requirements, translating them into effective and efficient application solutions. Technical Leadership: Provide hands-on technical direction, ensuring adherence to best practices, coding standards, and architectural principles. REQUIREMENTS Proficiency in Java, Spring/Spring Boot, Hibernate/JPA, and RESTful APIs. Strong More ❯

office/Kubernetes - sought by investment bank based in London - Hybrid - Contract *Inside IR35* Key Responsibilities Develop and maintain backend components of a next-gen trading platform. Work with Java and/or Kotlin to deliver robust solutions. Deploy containerised applications using Kubernetes and Docker. Leverage MongoDB and Databricks for data processing and analytics. Integrate with relational databases and support … with stakeholders and contribute to technical decision-making. Ensure code quality through testing, debugging, and optimisation. Essential Skills 3+ years of backend development experience in financial systems. Proficiency in Java and/or Kotlin. Strong knowledge of Kubernetes and Docker. Experience with MongoDB and Databricks. Familiarity with relational databases (e.g., PostgreSQL, MySQL, Oracle). Understanding of Git, CI/CD More ❯

office/Kubernetes - sought by investment bank based in London - Hybrid - Contract *Inside IR35* Key Responsibilities Develop and maintain backend components of a next-gen trading platform. Work with Java and/or Kotlin to deliver robust solutions. Deploy containerised applications using Kubernetes and Docker. Leverage MongoDB and Databricks for data processing and analytics. Integrate with relational databases and support … with stakeholders and contribute to technical decision-making. Ensure code quality through testing, debugging, and optimisation. Essential Skills 3+ years of backend development experience in financial systems. Proficiency in Java and/or Kotlin. Strong knowledge of Kubernetes and Docker. Experience with MongoDB and Databricks. Familiarity with relational databases (e.g., PostgreSQL, MySQL, Oracle). Understanding of Git, CI/CD More ❯

Full Stack Software Engineer (Java/AWS focus) Location: Cheltenham (Remote/Flexible) Salary: Up to £70,000 depending on experience Eligibility: Must be eligible for UK Security Clearance (SC) We’re looking for a Full Stack Software Engineer to join a dynamic, agile environment delivering complex and high-impact software solutions. You’ll help design and build bespoke systems … environments ( AWS , Azure ) Collaborate with cross-functional teams in an Agile environment (Depending on experience) Lead technical teams and engage directly with clients About You Essential: Commercial experience with Java and AWS Frontend: Experience with JavaScript , TypeScript , or React (at least one required) Familiarity with DevOps practices and CI/CD tools (GitLab preferred) Experience working in Agile teams Consultancy More ❯

adopting a DevOps culture to oversee the software lifecycle, release automation, and production observability. Mentor junior team members, providing support and guidance as needed. Work with the tech stack: Java backend with Spring Boot, GCP managed through Terraform, and a containerised environment in Kubernetes. Apply TDD, BDD, Selenium, and Automation Testing to impact a diverse range of business initiatives. Qualifications … Proficiency in TDD, BDD, Selenium, and Automation Testing. Experience with Java backend (Spring Boot), GCP (Terraform), and Kubernetes. Ability to adopt and promote a DevOps culture, oversee the software lifecycle, and contribute to release automation and production observability. Strong mentoring, collaboration, and communication skills. Location and Culture With offices in the UK, Barcelona, and Lithuania, the company has a diverse More ❯

Performance Test Engineer with Strong Python and automation expertise to design, build, and execute the performance testing strategy for a high-scale, ad-serving platform built on Akka-based Java microservices. Required to build automated load frameworks using Locust (Python). You'll work closely with developers and DevOps engineers to simulate realistic traffic at scale, ensure sub-50ms latency … modeling in the cloud. Analytical, structured, and effective communicator with strong documentation and collaboration skills. Based in EU or UK with English (C1 or higher). Nice to have: Java, Bash scripting, Terraform. Key Responsibilities: Define and execute comprehensive performance test plans (load, stress, spike, soak, scalability, failover). Model real-world streaming traffic patterns (burstiness, fan-out, cache behavior … performance. Document test approaches, scenarios, results, and provide clear, actionable tuning recommendations. Tech Stack: Load Tools: Locust (Python), JMeter; k6 or Gatling (nice to have). Languages: Python, Bash, Java (Maven/Gradle, JVM tuning basics). Infrastructure: Docker, Kubernetes, Terraform. Observability: CloudWatch, Prometheus, Grafana, OpenTelemetry. Architecture: Akka-based asynchronous Java microservices. Logistics: Start date: 17 November 2025. Duration More ❯

/Performance Tester with Strong Python and automation expertise to design, build, and execute the performance testing strategy for a high-scale, ad-serving platform built on Akka-based Java microservices. Ideally Required to build automated load frameworks using Locust (Python). Its important to the end client that suitable candidates have solid experience in the streaming domain and with … about distributed systems performance, automation, and data-driven tuning. Based in EU or UK with English (C1 or higher) and right to work in the region. Nice to have: Java, Bash scripting, Terraform. Key Responsibilities: Define and execute comprehensive performance test plans (load, stress, spike, soak, scalability, failover). Model real-world streaming traffic patterns (burstiness, fan-out, cache behaviour … performance. Document test approaches, scenarios, results, and provide clear, actionable tuning recommendations. Tech Stack: Load Tools: Locust (Python), JMeter; k6 or Gatling (nice to have). Languages: Python, Bash, Java (Maven/Gradle, JVM tuning basics). Infrastructure: Docker, Kubernetes, Terraform. Observability: CloudWatch, Prometheus, Grafana, OpenTelemetry. Architecture: Akka-based asynchronous Java microservices. If youre passionate about performance engineering and love More ❯

/Performance Tester with Strong Python and automation expertise to design, build, and execute the performance testing strategy for a high-scale, ad-serving platform built on Akka-based Java microservices. Ideally Required to build automated load frameworks using Locust (Python). It’s important to the end client that suitable candidates have solid experience in the streaming domain and … about distributed systems performance, automation, and data-driven tuning. Based in EU or UK with English (C1 or higher) and right to work in the region. Nice to have: Java, Bash scripting, Terraform. Key Responsibilities: Define and execute comprehensive performance test plans (load, stress, spike, soak, scalability, failover). Model real-world streaming traffic patterns (burstiness, fan-out, cache behaviour … performance. Document test approaches, scenarios, results, and provide clear, actionable tuning recommendations. Tech Stack: Load Tools: Locust (Python), JMeter; k6 or Gatling (nice to have). Languages: Python, Bash, Java (Maven/Gradle, JVM tuning basics). Infrastructure: Docker, Kubernetes, Terraform. Observability: CloudWatch, Prometheus, Grafana, OpenTelemetry. Architecture: Akka-based asynchronous Java microservices. If you’re passionate about performance engineering and More ❯

Sanderson Government and Defence are supporting a commercial supplier to government in their search for a Cloud Java Developer to work out of either Manchester or Gloucestershire. This client, aside from offering a very strong package, offer an excellent development programme, with a real willingness to support both financially and otherwise. Tech wise, we have requirement for both Java and … environment. Attention to detail with a pragmatic and enthusiastic attitude to work. Desirable Skills and Technologies: Experience and knowledge of AWS/Azure and Azure Virtual Desktop. Python or Java, React, Go Familiarity with deploying applications to cloud architecture and technologies in AWS environments. Experience with web application services Experience of Test Driven or Behaviour Driven development. API development and More ❯

Sanderson Government and Defence are supporting a commercial supplier to government in their search for a Cloud Java Developer to work out of either Manchester or Gloucestershire. This client, aside from offering a very strong package, offer an excellent development programme, with a real willingness to support both financially and otherwise. Tech wise, we have requirement for both Java and … environment. Attention to detail with a pragmatic and enthusiastic attitude to work. Desirable Skills and Technologies: Experience and knowledge of AWS/Azure and Azure Virtual Desktop. Python or Java, React, Go Familiarity with deploying applications to cloud architecture and technologies in AWS environments. Experience with web application services Experience of Test Driven or Behaviour Driven development. API development and More ❯

modern engineering practices. The ideal candidate will bring proven expertise in AWS services, particularly with AWS CDK, alongside strong experience in DevOps and CI/CD pipelines. Proficiency in Java microservices development and test driven development (TDD) is essential, as is hands on experience in component migrations. A proactive and detail-oriented approach will be vital to ensure smooth transitions … Key Skills and Responsibilities You will have: Good working experience with continuous integration and continuous delivery (CI/CD) AWS CodePipeline expertise CDK Experience DevOps & CI/CD (pipelines) Java microservice experience Test Driven Development Component migrations techniques Desirable Skills/Knowledge/Experience Strong problem solving skills Go programming experience Agile/Scrum experience Load Balancer experience Defensive programming … techniques Tools and Technology Java Jira AWS TDD CI/CD Experience A degree in Computer Science, Software Engineering, or a related field or similar work based experience. Proven experience as a Senior Software Engineer ideally with a focus on media-related projects. Very good working knowledge of standard software development frameworks, techniques and methodologies. Experience with providing coaching and More ❯

modern engineering practices. The ideal candidate will bring proven expertise in AWS services, particularly with AWS CDK, alongside strong experience in DevOps and CI/CD pipelines. Proficiency in Java microservices development and test driven development (TDD) is essential, as is hands on experience in component migrations. A proactive and detail-oriented approach will be vital to ensure smooth transitions … Key Skills and Responsibilities You will have: Good working experience with continuous integration and continuous delivery (CI/CD) AWS CodePipeline expertise CDK Experience DevOps & CI/CD (pipelines) Java microservice experience Test Driven Development Component migrations techniques Go programming language Desirable Skills/Knowledge/Experience Strong problem solving skills Go programming experience Agile/Scrum experience Load Balancer … experience Defensive programming techniques Tools and Technology Java Jira AWS TDD CI/CD Experience A degree in Computer Science, Software Engineering, or a related field or similar work based experience. Proven experience as a Senior Software Engineer ideally with a focus on media-related projects. Very good working knowledge of standard software development frameworks, techniques and methodologies. Experience with More ❯

thrives in a client-facing environment. This role is a mix of development, solution design, and consulting, including participation in pre-sales discussions. You'll work on projects using Java, Node.js, and modern front-end frameworks (Vue, React) , while guiding clients through the best technical approaches. Requirements Strong hands-on experience with Java and Node.js . Proven experience with front More ❯

thrives in a client-facing environment. This role is a mix of development, solution design, and consulting, including participation in pre-sales discussions. You’ll work on projects using Java, Node.js, and modern front-end frameworks (Vue, React) , while guiding clients through the best technical approaches. Requirements Strong hands-on experience with Java and Node.js . Proven experience with front More ❯

thrives in a client-facing environment. This role is a mix of development, solution design, and consulting, including participation in pre-sales discussions. You’ll work on projects using Java, Node.js, and modern front-end frameworks (Vue, React) , while guiding clients through the best technical approaches. Requirements Strong hands-on experience with Java and Node.js . Proven experience with front More ❯

on mission-critical systems, applying modern engineering practices and cloud-native technologies to deliver secure, scalable platforms. The Opportunities: Software Engineers : Join Agile teams building full-stack solutions using Java, Spring Boot, React, and AWS. You’ll work across the full software lifecycle, from design to deployment, with exposure to CI/CD pipelines and cloud environments. Principal/Lead … Engineers. You’ll lead technical decision-making, architecture design, and stakeholder engagement while remaining hands-on with development. What We’re Looking For: Strong experience in full-stack development (Java 11+, Spring Boot, React) Familiarity with microservices and cloud platforms (AWS preferred) Agile delivery mindset and collaborative approach Leadership and stakeholder management skills (for senior roles) Why Join? Hybrid working More ❯

clients locally based skills and technical expertise to drive innovation and adoption of new technology. Your role and responsibilities We are looking for an experienced Application Architect specialising in Java and web technologies to lead the design and development of robust, scalable, and secure enterprise applications. This role is ideal for a professional who can drive innovation and excellence in … This role offers an exciting opportunity for a seasoned professional to contribute to cutting-edge software development initiatives and shape the future of our organisation's digital transformation using Java and web technologies Responsibilities Design and implement scalable, secure, and maintainable enterprise application architectures using Java and web technologies. Collaborate with cross-functional teams to understand business and technical requirements … translating them into effective application designs. Guide the development team in best practices for software architecture, ensuring adherence to industry standards and emerging trends. Stay current with Java and web technologies, driving innovation and continuous improvement in our application development practices. Provide technical leadership and mentorship to junior architects and developers, fostering a culture of excellence and knowledge sharing. Required More ❯

and maintaining message sets and message definitions using XML, MRM, and TDS formats Supporting API integrations via API Connect or Azure API Management Writing and maintaining scripts in ESQL, Java, Korn Shell, PERL, and SQL Collaborating with business stakeholders, operations teams, and vendors to deliver robust solutions Participating in change control processes and supporting production incidents when required What We … hands-on experience with IBM Integration Bus (v9+) or App Connect Enterprise (ACE 12) Proven expertise working with IBM MQ (v8.0+) and MQFTE (v7.0+) Solid programming skills in ESQL, Java, SQL , and Scripting languages (Korn Shell, PERL) Experience developing message flows and working with multiple node types Proficiency working across Unix/AIX, Linux, and Windows environments Strong understanding of More ❯

systems that help the government monitor and reduce greenhouse gas emissions from commercial transport Role Summary Triad is seeking a Solution Architect with strong experience across .NET (C#) and Java technologies. You will play a pivotal role in designing and delivering high-quality, scalable, and secure digital solutions for our clients. You will collaborate closely with stakeholders, development teams, and … both innovative and deliver long-term value. Key Responsibilities: · Solution Design - Define the technical architecture, predominantly utilising cloud native services on AWS or Azure combined with bespoke .Net or Java services, or low code (PowerPlatform) depending on the client environment and architectural strategy. · Technical Leadership - Provide technical direction to development teams, guiding architectural decisions, integration approaches, and solution delivery. · Stakeholder … and lessons learned to drive ongoing technical excellence. Skills and Experience: · Proven experience as a Solution Architect, Technical Architect, or Senior Developer/Tech Lead across .NET (C#) and Java platforms. · Strong understanding of software design principles, object-oriented programming, and distributed systems. · Hands-on experience with cloud technologies such as Azure, AWS, or GCP. · Proficiency in integration design, including More ❯

to have experience in some of the following tech stack and be proactive in learning new technologies. You will have a learning and development budget to support this. Python, Java, TypeScript, JavaScript React, Angular, React Kubernetes (k8s) Docker AWS, Azure Elasticsearch, MERN, Neo4J Benefits Excellent company benefits including significant pension contributions, BUPA, equity and training allowance. More ❯