1 to 25 of 68 Permanent Java Jobs in the South West

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 ❯

Job Title: Mid-Senior Java Engineer Location:London (Hybrid - 2-3 days in-office) Salary:Up to £85,000 per annum + Benefits Sector:Financial Services About the Role: We are seeking aSenior-Level Java Engineerto join a dynamic financial technology team in London. You will play a key role in developing, maintaining, and enhancing high-performance, scalable financial applications. … This is a fantastic opportunity for an ambitious developer with experience in Java and a passion for the financial sector. The role follows a hybrid working model, with 2-3 days per week in the office. Key Responsibilities: Design, develop, and maintain high-quality Java-based applications for financial services. Collaborate with cross-functional teams to deliver robust and scalable … in code reviews and provide constructive feedback. Stay updated with the latest financial technologies and industry trends. Key Requirements: Based in the London Area 5+ years of experience in Java development (Java 8 or later). Experience with Spring Boot, Microservices architecture, and RESTful APIs. Strong understanding of multi-threading, concurrency, and performance optimization. Knowledge of SQL and database technologies More ❯

Job Title: Mid-Senior Java Engineer Location: London (Hybrid - 2-3 days in-office) Salary: Up to £85,000 per annum + Benefits Sector: Financial Services About the Role: We are seeking a Senior-Level Java Engineer to join a dynamic financial technology team in London. You will play a key role in developing, maintaining, and enhancing high-performance, scalable … financial applications. This is a fantastic opportunity for an ambitious developer with experience in Java and a passion for the financial sector. The role follows a hybrid working model, with 2-3 days per week in the office. Key Responsibilities: Design, develop, and maintain high-quality Java-based applications for financial services. Collaborate with cross-functional teams to deliver robust … in code reviews and provide constructive feedback. Stay updated with the latest financial technologies and industry trends. Key Requirements: Based in the London Area 5+ years of experience in Java development (Java 8 or later). Experience with Spring Boot, Microservices architecture, and RESTful APIs. Strong understanding of multi-threading, concurrency, and performance optimization. Knowledge of SQL and database technologies More ❯

culture of technical excellence Driving innovation across full-stack solutions with real-world impact Your Engineering Toolkit Frontend: React.js (Hooks, Context API, Lifecycle) TypeScript & ES6+ Redux, Cypress, Jest Backend: Java 11+, Spring Boot RESTful APIs, Microservices PostgreSQL, Kafka Cloud & DevOps: AWS (EKS, MSK, Opensearch) CI/CD with Jenkins Monitoring: CloudWatch, Kibana Why You'll Love It Here Remote-First More ❯

Services or Digital Banking) for two years, youll rotate across feature teams to see the whole software development life cycle. Expect hands-on experience in: Software Engineering coding in Java, Python, C#, JavaScript, Kotlin, Swift. DevOps building pipelines and automating releases. Quality Assurance testing, refining and improving customer journeys. This isnt work experience. This is work that matters - from improving 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 ❯

in IT and a passion for modern DevOps practices. Experience with Linux , containers , and orchestration services like OpenShift and Kubernetes . Proficiency in a programming language such as Ruby, Java, Python, JavaScript, or Go . Experience with DevOps , Continuous Integration , and version control systems like Git and GitLab CI . Hands-on experience with Infrastructure-as-Code using Terraform and More ❯

requirements into mission/business applications, following agreed standards and processes. Fix program errors and prepare operating instructions. Produce and maintain development documentation. Required skills and experience: Proficiency in Java (plus experience with Python or other languages). Development experience on Linux. Strong knowledge of unit testing frameworks (e.g. JUnit 5). Skilled with Git version control. Experience with Agile More ❯

defence standards, cybersecurity protocols, and ethical AI principles. Lead technical architecture decisions and mentor junior developers as the team grows. Required Skills & Experience: Proven experience in software development (Python, Java, C++, or similar). Be proficient in using AI-coding assistants (like Cloude Code) to substantially optimise delivery cycles. Experience with data engineering, APIs, and developing full-stack solutions in More ❯

defence standards, cybersecurity protocols, and ethical AI principles. Lead technical architecture decisions and mentor junior developers as the team grows. Required Skills & Experience: Proven experience in software development (Python, Java, C++, or similar). Be proficient in using AI-coding assistants (like Cloude Code) to substantially optimise delivery cycles. Experience with data engineering, APIs, and developing full-stack solutions in More ❯

defence standards, cybersecurity protocols, and ethical AI principles. Lead technical architecture decisions and mentor junior developers as the team grows. Required Skills & Experience: Proven experience in software development (Python, Java, C++, or similar). Be proficient in using AI-coding assistants (like Cloude Code) to substantially optimise delivery cycles. Experience with data engineering, APIs, and developing full-stack solutions in More ❯

defects and produce timely code fixes Have opportunities to mentor junior level developers, providing oversight where applicable The Software Engineer will have: Strong understanding of back-end programming languages: Java, C++, Node.JS, Python, C The desire to solve complex technical problems, helping customers achieve their goals Knowledge of cloud engineering such as AWS, Docker, Microservices Expereince with Agile ways of More ❯

developers, offering technical insight and guidance. Analyse and resolve code issues, providing clear and timely fixes. Skills & Experience of a Software Engineer Strong background in programming languages such as Java, Python, C++, C, or Node.JS. A problem-solver mindset with the ability to tackle complex technical challenges effectively. Experience or interest in cloud technologies, especially AWS, Docker, or microservices. Ability More ❯

Drive adoption of modern software development practices (Agile, CI/CD, automated testing, cloud-first engineering). Skills & Experience: For Senior Engineers moving into Management: Hands-on experience with Java, React/Angular, or similar modern technologies. Strong mentoring skills and a passion for developing others. Interest in shaping technical direction and team culture beyond individual contribution. For Experienced People More ❯

modern technology stacks. Excellent stakeholder management skills, with the ability to influence and align cross-functional teams. Strong technical degree from a reputable university is highly desirable. Tech Stack Java/Springboot/Gradle/HTML/GraphQL/Oracle/MyBatis/Swift/Kotlin Cucumber/Selenium/RestAssured/Jenkins Linux/Windows/AWS/Terraform More ❯

number of Senior and Lead Software Developers! As part of the engineering team, you would be responsible for designing, developing, and deploying robust, scalable software solutions using technologies like Java, Spring Boot, and AWS. You'd also mentor engineers, contribute to architectural decisions, and collaborate with cross-functional teams to ensure technical excellence and alignment with business goals. Key Responsibilities … Design, develop, and deploy high-quality, scalable, and secure software solutions using modern technologies such as Java, Spring Boot, and microservices. Lead or contribute to architectural decisions, ensuring alignment with business goals and technical best practices. Mentor and support engineers, fostering a culture of continuous learning, collaboration, and high performance. Collaborate with cross-functional teams including Product, UX/UI … drive improvements in code quality and development processes. Skills & Experience: Experience in full-stack software engineering, including design, development, testing, and deployment of scalable, secure applications. Strong proficiency in Java, Spring Boot, and AWS, with additional experience in Python desirable. Proven ability to lead and mentor engineering teams, drive technical excellence, and promote best practices. Experience designing and implementing robust More ❯

the NatSec domain? Are you happy to work "high-side", on-site 3-5 days/week? And... do you have experience with a few of the following technologies?: Java Kotlin Python Kubernetes AWS JavaScript React Node.js Nodding along so far? We should chat. Fortice work with 18 compass-point supplier, whether you want to sit in a prime seat More ❯

the NatSec domain? Are you happy to work "high-side", on-site 3-5 days/week? And... do you have experience with a few of the following technologies?: Java Kotlin Python Kubernetes AWS JavaScript React Node.js Nodding along so far? We should chat. Fortice work with 18 compass-point supplier, whether you want to sit in a prime seat 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 ❯

to create extensible code for new development and to deliver software solutions Promote quality code and engage in design and code reviews Strong programming knowledge of C++ (and C#, Java or Ada) Previous experience within product design and development with hopefully experience in one of the following: HMI, multithreaded, distributed systems, C2 or simulation & modelling Configuration Control & CI/CD 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 ❯

Job Summary The Java FSE Senior Developer will be responsible for designing, developing, and maintaining software applications using AWS, SQL, Spring Boot, Java, Spring MVC, JavaScript, and MySQL. This is a onsite role, requiring presence at the clients office 5 days a week and follows Agile Scrum methodologies to ensure efficient and collaborative development. We are seeking candidates who are … available to join immediately or at short notice. Mandatory skills Proficiency in Java 11+, Core Java, JavaScript, and Microservices architecture Strong knowledge of the Spring Framework (including Spring Boot and Spring MVC) Experience with AWS or other cloud platform Solid understanding of SQL and relational databases (MySQL preferred) Note: A coding exercise will be included as part of interview process. … Responsibilities Develop high-quality software design and architecture using AWS, SQL, Spring Boot, Java, Spring MVC, JavaScript, and MySQL. Collaborate with cross-functional teams to define, design, and ship new features. Ensure the performance, quality, and responsiveness of applications. Identify and correct bottlenecks and fix bugs. Maintain code quality, organization, and automation. Implement security and data protection measures. Conduct software More ❯

Senior Java Developer - Remote Working Lynx are currently working with a large IT consultancy to help them source a Senior Java Developer . Our client is large global Consultancy who work with enterprise clients, solving their business and technology problems using cutting edge Solutions. Responsibilities: Engaging in the entire software development lifecycle, from gathering requirements and designing solutions to coding … projects Key skills and experience: Previous experience working within a consulting organisation or the public sector is essentail Must be either SC cleared or eligible Experience working as a Java Developer Java development experience Experience working within cloud environments If this role sounds of interest, then please apply with your updated CV. More ❯

the NatSec domain? Are you happy to work "high-side", on-site 3-5 days/week? And do you have experience with a few of the following technologies?: Java Kotlin Python Kubernetes AWS JavaScript Reac click apply for full job details More ❯