151 to 175 of 260 Senior Java Software Engineer Jobs in the UK

principles, and an automation-led testing approach. We are looking for experience in the following skills: Our core language for this role is Java (Spring/MVC), so experience is essential You have experience with Cloud Native technologies on at least one of the major cloud providers (AWS … build automation tools to support a CI/CD pipeline You keep Accessibility, Security, and Performance as a priority when designing or building software solutions You are a strong and versatile senior software engineer, able to apply your skills to many different … have experience shaping and delivering the work of a small to medium engineering squad, either as a tech lead or as a core senior engineer on complex deliveries. You have experience building a blameless culture of continuous improvement What’s in it for you At Accenture More ❯

principles, and an automation-led testing approach. We are looking for experience in the following skills: Our core language for this role is Java (Spring/MVC), so experience is essential You have experience with Cloud Native technologies on at least one of the major cloud providers (AWS … build automation tools to support a CI/CD pipeline You keep Accessibility, Security, and Performance as a priority when designing or building software solutions You are a strong and versatile senior software engineer, able to apply your skills to many different … have experience shaping and delivering the work of a small to medium engineering squad, either as a tech lead or as a core senior engineer on complex deliveries. You have experience building a blameless culture of continuous improvement What’s in it for you At Accenture More ❯

principles, and an automation-led testing approach. We are looking for experience in the following skills: Our core language for this role is Java (Spring/MVC), so experience is essential You have experience with Cloud Native technologies on at least one of the major cloud providers (AWS … build automation tools to support a CI/CD pipeline You keep Accessibility, Security, and Performance as a priority when designing or building software solutions You are a strong and versatile senior software engineer, able to apply your skills to many different … have experience shaping and delivering the work of a small to medium engineering squad, either as a tech lead or as a core senior engineer on complex deliveries. You have experience building a blameless culture of continuous improvement What’s in it for you At Accenture More ❯

principles, and an automation-led testing approach. We are looking for experience in the following skills: Our core language for this role is Java (Spring/MVC), so experience is essential You have experience with Cloud Native technologies on at least one of the major cloud providers (AWS … build automation tools to support a CI/CD pipeline You keep Accessibility, Security, and Performance as a priority when designing or building software solutions You are a strong and versatile senior software engineer, able to apply your skills to many different … have experience shaping and delivering the work of a small to medium engineering squad, either as a tech lead or as a core senior engineer on complex deliveries. You have experience building a blameless culture of continuous improvement What’s in it for you At Accenture More ❯

Social network you want to login/join with: Senior Java Software Engineer, Newcastle-upon-Tyne, Tyne and Wear Client: Oliver Bernard Location: Newcastle-upon-Tyne, Tyne and Wear, United Kingdom Job Category: Other EU work permit required: Yes Job Views … Posted: 28.04.2025 Expiry Date: 12.06.2025 Job Description: Java Developers - Newcastle - 5 days a week in the office - Greenfield OB has partnered with a leading financial company, which is looking for multiple Java Developers to work on greenfield projects. You will be working alongside some of the More ❯

Endeavour has a fantastic career opportunity for a skilled Software Engineer with a focus on Java, to join a Global client, specialised in the mobility industry, based in the UK headquarters in Dorset. The successful Software Engineer will be working … in a team of four to eight software engineers and will be maintaining and developing our client’s Back Office Systems. Your responsibilities as a Software Engineer will include: Perform role of Scrum Master in agile working environments. Prepare refinements and sprint planning. Assist … the preparation of system design solutions. Produce test and integration instructions as required. Write software to implement design functionality. Write test harnesses to test software unit functionality (unit tests). Write tests to support design integration (acceptance tests). Resolve technical issues arising during the project More ❯

Senior Java Developer, RDBMS, API’s, REST £65,000 - £75,000 Edinburgh (remote first) My client, an established Software company, a true leader in their industry, is keen to hire a Senior Java Developer to join the core development team. … junior developers and promote knowledge sharing to enhance team skills and productivity. Degree educated, the ideal candidate will possess a deep understanding of Java enterprise development, a strong command of backend technologies and is proficient in writing and optimizing SQL queries and database schemas. You must possess strong More ❯

Senior Java Developer, RDBMS, API’s, REST £65,000 - £75,000 Edinburgh (remote first) My client, an established Software company, a true leader in their industry, is keen to hire a Senior Java Developer to join the core development team. … junior developers and promote knowledge sharing to enhance team skills and productivity. Degree educated, the ideal candidate will possess a deep understanding of Java enterprise development, a strong command of backend technologies and is proficient in writing and optimizing SQL queries and database schemas. You must possess strong More ❯

Senior Java Developer, RDBMS, API’s, REST £65,000 - £75,000 Edinburgh (remote first) My client, an established Software company, a true leader in their industry, is keen to hire a Senior Java Developer to join the core development team. … junior developers and promote knowledge sharing to enhance team skills and productivity. Degree educated, the ideal candidate will possess a deep understanding of Java enterprise development, a strong command of backend technologies and is proficient in writing and optimizing SQL queries and database schemas. You must possess strong More ❯

Senior Java Developer, RDBMS, API’s, REST £65,000 - £75,000 Edinburgh (remote first) My client, an established Software company, a true leader in their industry, is keen to hire a Senior Java Developer to join the core development team. … junior developers and promote knowledge sharing to enhance team skills and productivity. Degree educated, the ideal candidate will possess a deep understanding of Java enterprise development, a strong command of backend technologies and is proficient in writing and optimizing SQL queries and database schemas. You must possess strong More ❯

Senior Java Developer, RDBMS, API’s, REST £65,000 - £75,000 Edinburgh (remote first) My client, an established Software company, a true leader in their industry, is keen to hire a Senior Java Developer to join the core development team. … junior developers and promote knowledge sharing to enhance team skills and productivity. Degree educated, the ideal candidate will possess a deep understanding of Java enterprise development, a strong command of backend technologies and is proficient in writing and optimizing SQL queries and database schemas. You must possess strong More ❯

offer and the great community we’ve built. Want to join them? MAIN PURPOSE OF THE ROLE & RESPONSIBILITIES IN THE BUSINESS: As a Senior Software Engineer (Senior Associate) in Kainos, you’ll be responsible for developing high quality solutions which delight our … learn, develop and grow as you, in turn, mentor those around you. MINIMUM (ESSENTIAL) REQUIREMENTS: Proficient in designing, building, testing and maintaining modern software applications Experience of applying development best practices and patterns in relation to security, scalability and performance Contributing to technical decisions and direction in a … experience. These values, applied collectively, help to produce an outstanding Kainos person, team and culture. About the company Kainos Group plc is a software company headquartered in Belfast, Northern Ireland that develops information technology solutions for businesses and organisations particularly in the public, healthcare and financial services sectors. More ❯

Senior Java Developer Up to £150k - Remote Working – 6+ years experience (PhD Required) Our client, a GreenTech specialising in optimum renewable energy software, is revolutionising the energy industry by making sustainable living accessible and effortless for both suppliers and consumers. They’re looking for … a Senior Java Developer who has a PhD in Computer science and is passionate about new, advanced technologies, being able to create impactful solutions in a fast-paced, collaborative environment. Role Highlights Design and implement high-performance software systems using Core Java … energy solutions, contributing to a greener future. Key Requirements ✅ Compulsory: A PhD in Computer Science and the ability to demonstrate extensive knowledge in Software Development. 6+ years with extensive hands-on experience in Core Java, developing systems from the ground up without frameworks. Advanced proficiency in More ❯

Senior Java Developer Up to £150k - Remote Working – 6+ years experience Our client, a GreenTech specialising in optimum renewable energy software, is revolutionising the energy industry by making sustainable living accessible and effortless for both suppliers and consumers. They’re looking for a Senior Java Developer who is able to leverage advanced technologies to create impactful solutions in a fast-paced, collaborative environment. Role Highlights Design and implement high-performance software systems using Core Java , without relying on frameworks. Tackle multi-threaded, low-latency challenges, manage … Drive projects that advance sustainable energy solutions, contributing to a greener future. Key Requirements ✅ 6+ years with extensive hands-on experience in Core Java, developing systems from the ground up without frameworks. Advanced proficiency in multi-threading, low-latency solutions, and data stream management. Strong understanding and practical More ❯

skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from CipherTek Recruitment Job Title: Java Developer (Electronic Trading Platform - FIC) Location: London Day Rate: Up to £850 per day Flexible Hybrid working: 1-2 days a week in London … City offices Duration: 12 months + Overview: We are seeking an experienced Java Developer to join a high-profile investment banking client in London on a contract basis. The successful candidate will work on an Electronic Trading Platform for the FIC business . This is an exciting opportunity … real-time decision-making. Integrate with Instrumentation Platforms : Connect with Prometheus and Geneos for monitoring, diagnostics, and system health checks. Desired technical Skills: Java Expertise: Extensive experience with Core Java , focusing on performance tuning, multithreading , and garbage collection optimization . FIC or similar business knowledge: Strong More ❯

As the business looks to the future, we are now seeking an experienced Senior Engineer for our data team. This is a permanent, full-time position. You'll work in an agile, collaborative environment, leveraging modern technology stacks to build and optimize a powerful data platform … doing: Design, build, and optimize a high-performance data platform and search solution. Develop robust search capabilities using Apache Lucene, Solr, or Elasticsearch. Engineer scalable data pipelines in Java or Python. Write high-quality, test-driven code using Agile methodologies. Collaborate with Business Analysts, Data Engineers … and UI Developers. Work across the full stack, from React/TypeScript front-end to Java-based search services. Leverage cloud technologies like Azure Data Factory, Batch Services, Azure SQL. Contribute to DevOps practices, code reviews, and system optimizations. Current projects you’ll be involved in: Good data More ❯

As the business looks to the future, we are now seeking an experienced Senior Engineer for our data team. This is a permanent, full-time position. You'll work in an agile, collaborative environment, leveraging modern technology stacks to build and optimize a powerful data platform … doing: Design, build, and optimize a high-performance data platform and search solution. Develop robust search capabilities using Apache Lucene, Solr, or Elasticsearch. Engineer scalable data pipelines in Java or Python. Write high-quality, test-driven code using Agile methodologies. Collaborate with Business Analysts, Data Engineers … and UI Developers. Work across the full stack, from React/TypeScript front-end to Java-based search services. Leverage cloud technologies like Azure Data Factory, Batch Services, Azure SQL. Contribute to DevOps practices, code reviews, and system optimizations. Current projects you’ll be involved in: Good data More ❯

Senior Java Developer Up to £150k - Remote Working – 6+ years experience (PhD Required) Our client, a GreenTech specialising in optimum renewable energy software, is revolutionising the energy industry by making sustainable living accessible and effortless for both suppliers and consumers. They’re looking for … a Senior Java Developer who has a PhD in Computer science and is passionate about new, advanced technologies, being able to create impactful solutions in a fast-paced, collaborative environment. Role Highlights Design and implement high-performance software systems using Core Java … energy solutions, contributing to a greener future. Key Requirements ✅ Compulsory: A PhD in Computer Science and the ability to demonstrate extensive knowledge in Software Development. 6+ years with extensive hands-on experience in Core Java, developing systems from the ground up without frameworks. Advanced proficiency in More ❯

Job Description Senior Java/AWS Developer - FTC £120K - Investment Banking An investment bank is looking for a Senior Java developer to join the front-office trading team with a large-scale migration to AWS. You will be joining the team to … bonus Duration: 1year (potential to be 2years) Location/Hybrid: X3 per week to the City of London (not negotiable) Requirement: Must have senior experience in Java, using the latest versions (V17+) Strong and demonstrable experience with AWS (preferably cloud migration experience) Must have experience in More ❯

Job Description Referment has partnered with a leading cryptocurrency firm focused on blockchain innovation, seeking a Lead Java Software Developer to join their team and help build secure, scalable software solutions within the digital finance space. Role Overview The Lead Java Software Developer will lead the design and development of Java-based applications, contributing to the creation of decentralized finance (DeFi) solutions and blockchain-based systems. Key Responsibilities Develop secure, scalable Java applications. Collaborate with cross-functional teams to deliver innovative solutions. Implement blockchain protocols for … DeFi systems. Conduct code reviews and mentor junior developers. Stay updated on blockchain trends and Java best practices. Qualifications & Skills SET degree from a top UK university. 5+ years of Java development experience, especially in backend and microservices. Experience with cryptocurrency and blockchain is a plus. More ❯

We are currently partnering with a global technology leader seeking a Senior Java Developer. You will be at the forefront of cutting-edge technology, shaping the way millions of users experience seamless digital solutions. This is an opportunity to modernise and enhance industry-leading solutions, ensuring … they remain reliable and scalable. As a Senior Java Developer , you will provide technical guidance and mentor a team of developers, fostering technical excellence and delivering high-quality software solutions. Working in an agile environment, you’ll collaborate with cross-functional teams to define … design, and implement innovative features while mentoring junior engineers. Duties: Develop high-quality, performant, and reliable Java applications. Guide and mentor developers, including offshore teams and contractors. Oversee software architecture, ensuring seamless integration with various platforms. Gather and analyse requirements, refining features and technical solutions. Lead More ❯

We are currently partnering with a global technology leader seeking a Senior Java Developer. You will be at the forefront of cutting-edge technology, shaping the way millions of users experience seamless digital solutions. This is an opportunity to modernise and enhance industry-leading solutions, ensuring … they remain reliable and scalable. As a Senior Java Developer , you will provide technical guidance and mentor a team of developers, fostering technical excellence and delivering high-quality software solutions. Working in an agile environment, you’ll collaborate with cross-functional teams to define … design, and implement innovative features while mentoring junior engineers. Duties: Develop high-quality, performant, and reliable Java applications. Guide and mentor developers, including offshore teams and contractors. Oversee software architecture, ensuring seamless integration with various platforms. Gather and analyse requirements, refining features and technical solutions. Lead More ❯

Job Title: Senior Software Developer Join a dynamic social network platform as a Senior Software Developer and play a pivotal role in shaping the future of our product(s). This role is ideal for an experienced developer who enjoys variety, continuous … to align development efforts with business goals. Estimate development timelines and deliver high-quality solutions. Required Skills: Minimum of 5 years of commercial software development experience. Proficiency in SQL. Experience as a lead developer is preferred. This is a hybrid role based in Ipswich, requiring on-site presence More ❯

Job Description We are currently partnering with a global technology leader seeking a Senior Java Developer. You will be at the forefront of cutting-edge technology including AI, shaping the way millions of users experience seamless digital solutions. This is an opportunity to modernise and enhance … industry-leading solutions, ensuring they remain reliable and scalable. As a Senior Java Developer, you will provide technical guidance and mentor a team of developers, fostering technical excellence and delivering high-quality software solutions. Working in an agile environment, you’ll collaborate with cross … functional teams to define, design, and implement innovative features while mentoring junior engineers. Duties : Develop high-quality, performative, and reliable Java applications. Guide and mentor developers such as graduates and juniors Oversee software architecture, ensuring seamless integration with various platforms. Gather and analyse requirements, refining features More ❯

a well-known technology business based in Edinburgh who are looking to grow their hugely successful engineering team and are looking for a Senior Software Engineer in the Java space to work on customer facing applications and systems. There is a huge … innovation with some major projects in the works. You will have experience developing highly scalable and available back-end systems & API’s using Java and Cloud based infrastructure and technologies ideally AWS. Although this is predominantly a back-end role, there will also be the option to get … a Hybrid model where it is usually 1 day a week onsite in their modern Edinburgh office. Experience Strong back-end experience with Java Experience with AWS as well as understanding DevOps concepts such as IaC (we use Terraform) Experience with Kafka and event streaming Experience working on More ❯