1 to 25 of 80 Java Jobs in the South West

Java Technical Lead X5 (Java 8) – SC Security Cleared Java Technical Lead X5 is urgently needed to support our central government client to provide Java technical leadership on a high-profile digital programme. This is a hands-on role where you’ll guide engineering teams, shape technical direction, and deliver secure, scalable, and resilient services. The Java Technical Leads will … lead by example: designing and building Java-based microservices, driving adoption of modern cloud and DevOps practices, and ensuring services are reliable, automated, and well-monitored. The role requires someone equally comfortable setting strategy and getting into the detail of code, pipelines, and infrastructure. Java Technical Lead X5- (Java 8)- Sc Security Cleared- Essential Expereince Extensive Java development skills in … Java 8 or above and Java leaderships expereince. Strong expertise in Java 8, microservices, event-driven systems. Kafka – production clusters, consumer lag, scaling, tuning, troubleshooting. MongoDB – replication, sharding, performance tuning, backups/restores. AWS – EC2, VPC, S3, RDS, IAM, ALB/NLB; HA design and cost optimisation desirable. Terraform – production experience (modules, remote state, multi-env, collaboration). Linux administration More ❯

team. Create and maintain technical documentation for new and existing microservices and integration points. Required Skills and Experience Commercial experience developing backend services using Go (Golang). Experience with Java or other object-oriented programming languages is also valuable. Strong understanding of microservices architecture, REST API design, and distributed systems principles. Experience with integration patterns, asynchronous processing, messaging queues (e.g. More ❯

and scalability. Collaborative Spirit works fluidly with data scientists, commercial teams, and ops leaders. Hard Skills Required Software Engineering: Strong in at least one modern language (JavaScript/TypeScript, Java, Python) Web & Product Development: Frameworks (React, Node.js, Django/Flask) AI, GenAI and LLMs: OpenAI, Gemini, Grok, Llama Agentic AI: Frameworks (langchain, langgraph, Google ADK) AI enabled code tooling: Cursor More ❯

code, and support CI/CD pipelines Break down complex features and manage them within Agile workflows Deliver technical demos to internal and external stakeholders Skills Required Proficiency in Java, Python, or JavaScript Experience with AWS or Azure Familiarity with Jenkins, GitLab, Docker, OpenShift, or Kubernetes Working knowledge of SQL, MongoDB, or Elasticsearch The Package Work on meaningful, mission-supporting More ❯

forward-thinking environment. Tech Stack Highlights Frontend (React + TypeScript) Advanced React.js (hooks, context API, lifecycle) TypeScript & ES6+ mastery Redux & Cypress/Jest for robust state and testing Backend (Java) Java 11+, Spring Boot, RESTful APIs Microservices architecture PostgreSQL & Kafka integration Cloud & DevOps (AWS) AWS: MSK, EKS, Opensearch CI/CD with Jenkins Monitoring: CloudWatch, Kibana Architecture & Leadership Design scalable … with just one day onsite every fortnight Career Coaching: Regular 1:1s to support your growth Training Days: 5 paid days annually for learning & development Tech Exposure: Work with Java, AWS, DevOps, and more Supportive Culture: Join a close-knit, collaborative team Competitive Salary: Up to £95,000 + benefits that reward your expertise Eligibility Due to project sensitivity, applicants More ❯

and implementing timely fixes. Mentoring junior developers and sharing best practices within Agile teams. What We're Looking For Strong skills in at least one back-end programming language (Java preferred, but Python, Node.js, C++, or C also considered). A problem solver with the ability to tackle complex technical challenges. An eagerness to learn and develop new skills. Knowledge More ❯

technical evolution of Edenred product offering Mentor and upskill our junior software engineers and take the technical lead on projects What we want from you: Solid commercial experience with Java 11, and above SQL Spring boot, Hibernate Micro-service and RESTful API development TDD and BDD OO analysis and design DevOps culture and practices Beneficial Experience AWS Services Junit XML More ❯

configuration of NGINX and AWS-native tools for optimizing traffic flow. Experience with structured release and change management processes, including deployment governance, rollback strategies, and versioning control. Awareness of Java application environments and deployment considerations is a plus for supporting platform-wide consistency and integrations Proactive mindset with a continuous improvement attitude, regularly identifying opportunities to enhance delivery pipelines, infrastructure More ❯

for implementing software solutions including design, development and testing Key requirements: 5+ years of hands on Full Stack experience Commercial experience using a range of languages/technologies including Java (preferred) or Python, with JavaScript (ideally React) & AWS Experienced in deploying software systems to a mixture of environments, including public (AWS and Azure) and private cloud This is an exciting More ❯

for implementing software solutions including design, development and testing Key requirements: 5+ years of hands on Full Stack experience Commercial experience using a range of languages/technologies including Java (preferred) or Python, with JavaScript (ideally React) & AWS Experienced in deploying software systems to a mixture of environments, including public (AWS and Azure) and private cloud This is an exciting More ❯

for implementing software solutions including design, development and testing Key requirements: 5+ years of hands on Full Stack experience Commercial experience using a range of languages/technologies including Java (preferred) or Python, with JavaScript (ideally React) & AWS Experienced in deploying software systems to a mixture of environments, including public (AWS and Azure) and private cloud This is an exciting More ❯

for implementing software solutions including design, development and testing Key requirements: 5+ years of hands on Full Stack experience Commercial experience using a range of languages/technologies including Java (preferred) or Python, with JavaScript (ideally React) & AWS Experienced in deploying software systems to a mixture of environments, including public (AWS and Azure) and private cloud This is an exciting More ❯

for implementing software solutions including design, development and testing Key requirements: 5+ years of hands on Full Stack experience Commercial experience using a range of languages/technologies including Java (preferred) or Python, with JavaScript (ideally React) & AWS Experienced in deploying software systems to a mixture of environments, including public (AWS and Azure) and private cloud This is an exciting More ❯

versatile and can code using many languages. You might specialise in 1 or 2 or might want to learn many more on your journey through the business. Typically, using: Java, JavaScript, React and Python Become proficient in AWS Cloud (extensive training to be provided on this technology from BAE) About You Have a passion for working in Software development and More ❯

will take on the role of creative and developing cutting edge systems and apps with a close eye on secure coding practices and DevSecOps principles. Key Skills: Proficient in Java or another language such as Python Good knowledge of developing in a Linux environment Working knowledge of Git version control and GitLabs CI/CD pipelines Experience working with Apache More ❯

will take on the role of creative and developing cutting edge systems and apps with a close eye on secure coding practices and DevSecOps principles. Key Skills: Proficient in Java or another language such as Python Good knowledge of developing in a Linux environment Working knowledge of Git version control and GitLabs CI/CD pipelines Experience working with Apache More ❯

with MQ messaging (RabbitMQ or similar). Linux administration, scripting, and network security protocols. Experience with cloud services (preferably AWS – EC2, RDS, S3, Lambda). Desirable: Experience coding in Java, Go, or Python; cross-domain technologies; observability patterns; and service management environments. Why Join TwinStream? Salary: £65,000–£95,000 (DOE & clearance level) Pension: 8% employer contribution Private Healthcare: Includes More ❯

with MQ messaging (RabbitMQ or similar). Linux administration, scripting, and network security protocols. Experience with cloud services (preferably AWS EC2, RDS, S3, Lambda). Desirable: Experience coding in Java, Go, or Python; cross-domain technologies; observability patterns; and service management environments. Why Join TwinStream? Salary: £65,000 £95,000 (DOE & clearance level) Pension: 8% employer contribution Private Healthcare: Includes More ❯

with MQ messaging (RabbitMQ or similar). Linux administration, scripting, and network security protocols. Experience with cloud services (preferably AWS – EC2, RDS, S3, Lambda). Desirable: Experience coding in Java, Go, or Python; cross-domain technologies; observability patterns; and service management environments. Why Join TwinStream? Salary: £65,000–£95,000 (DOE & clearance level) Pension: 8% employer contribution Private Healthcare: Includes More ❯

with MQ messaging (RabbitMQ or similar). Linux administration, scripting, and network security protocols. Experience with cloud services (preferably AWS – EC2, RDS, S3, Lambda). Desirable: Experience coding in Java, Go, or Python; cross-domain technologies; observability patterns; and service management environments. Why Join TwinStream? Salary: £65,000–£95,000 (DOE & clearance level) Pension: 8% employer contribution Private Healthcare: Includes More ❯

with the opportunity to develop your skills across a wide range of products and technologies. What we're looking for from you: Strong proficiency in software programming in Core Java and/or C++ A proven record in delivering software product on several complex systems Be able to demonstrate experience and knowledge of all aspects of the Software Development Lifecycle More ❯

testing and optimising systems for scalability and reliability Applying modern engineering practices (Agile, CI/CD, cloud-native tooling) in classified projects Essential Skills Strong software engineering background in Java, Python, or JavaScript/TypeScript Experience of secure software design and development Understanding of distributed systems, large-scale data processing, or high-performance computing Agile development and CI/CD More ❯

and clean, maintainable frontend code Knowledge of CI/CD , Git , and modern development pipelines Desirable Extras: Experience supporting building societies , mortgage originators , or financial regulators Full-stack exposure (Java preferred) Exposure to MS-SQL Server , MongoDB , or other NoSQL solutions Location Flexibility: Accessible from Solihull, Coventry, Tamworth, Redditch, Leamington Spa, Oxford, Milton Keynes, Bristol, Bath, Northampton, Watford plus hybrid More ❯

iteration. Communicate technical decisions, constraints, and trade-offs in clear, accessible language for both technical and non-technical stakeholders. Code Development & Review Write clean, maintainable code using JavaScript/Java/Swift/C#/HTML/CSS/ASP/SQL where required. Integrate external AI services (e.g., OpenAI API) into prototypes and production features. Participate in code reviews More ❯

years professional experience delivering production grade cloud solutions. You will have demonstrated the following competencies to the proficiency level appropriate to the seniority of the role; Fluent in writing JAVA coding and experience with JVM compatible languages (Kotlin, Scala) Experience with Kafka or a similar platform. Experience working in Agile DevSecOps environments and Zero Trust Architecture Integrating with backing services More ❯