1 to 25 of 79 Java Jobs in Surrey

cloud, utilising modern DevSecOps tooling and 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, Google Cloud, or Azure), with a More ❯

Avanti Recruitment are currently working with a global financial award-winning UK based FinTech trading company who are currently looking to hire a Mid-Level Java Developers due to growth within the company. The office is in South London with good transport links, you will be required in the office 3 days per week. On a day to day basis … you will find yourself working across the full software development life cycle including design/architecture. You will be involved in developing and maintaining Java based applications, APIs and backend services. You will be involved modernising legacy systems into a newer microservices architecture as well as system enhancements, maintenance and integration. You will take ownership of individual elements of development … development team as well as the trading colleagues and other developers on a daily basis to ensure you are delivering excellent service to the companies clients. Experience needed: Strong Java experience Solid understanding of OOP Experienced with Spring or Springboot frameworks REST APIs design and integration Familiarity with SQL and relational databases (MySQL/PostgreSQL) Agile Development Understanding and usage More ❯

Avanti Recruitment is currently working with a global financial award-winning UK-based FinTech trading company who are currently looking to hire a Mid-Level Java Developers due to growth within the company. The office is in South London with good transport links, you will be required in the office 3 days per week. On a day-to-day basis … you will find yourself working across the full software development life cycle including design/architecture. You will be involved in developing and maintaining Java-based applications, APIs, and backend services. You will be involved modernising legacy systems into a newer microservices architecture as well as system enhancements, maintenance, and integration. You will take ownership of individual elements of development … development team as well as the trading colleagues and other developers on a daily basis to ensure you are delivering excellent service to the companies clients. Experience needed: Strong Java experience Solid understanding of OOP Experienced with Spring or Springboot frameworks REST APIs design and integration Familiarity with SQL and relational databases (MySQL/PostgreSQL) Agile Development Understanding and usage More ❯

Avanti Recruitment is currently working with a global financial award-winning UK-based FinTech trading company who are currently looking to hire a Mid-Level Java Developers due to growth within the company. The office is in South London with good transport links, you will be required in the office 3 days per week. On a day-to-day basis … you will find yourself working across the full software development life cycle including design/architecture. You will be involved in developing and maintaining Java-based applications, APIs, and backend services. You will be involved modernising legacy systems into a newer microservices architecture as well as system enhancements, maintenance, and integration. You will take ownership of individual elements of development … development team as well as the trading colleagues and other developers on a daily basis to ensure you are delivering excellent service to the companies clients. Experience needed: Strong Java experience Solid understanding of OOP Experienced with Spring or Springboot frameworks REST APIs design and integration Familiarity with SQL and relational databases (MySQL/PostgreSQL) Agile Development Understanding and usage More ❯

Social network you want to login/join with: In this role, you will be responsible for the delivery of exciting projects and products across our Civil Aviation, Defence and Public Sector industry verticals . You will be given the More ❯

a high motivated individual to bring a diverse skill set and proactive mindset to help ensure the stability, efficiency, and resilience of applications across esure. Good working knowledge of Java is needed for this position. What you’ll do: Support batch processing and carry out proactive analysis across squads and services. Review Java code and suggest improvements to enhance quality … Provide data analysis to support business decisions across Operations and Claims. Deliver patching, database fixes, and business-critical data correction services. Qualifications What we’d love you to bring: Java 17+ (preferably 21), Spring Boot Jenkins, GIT and CI/CD Jira and Confluence Monitoring/alerting tools and solutions Scripting or coding with shell/bash, and Python Standard More ❯

Java Developer | £65-70k | Hybrid - Surrey A fintech firm is hiring a Java developer to support and evolve a bespoke trading platform. This is a hands-on role for someone who’s comfortable working across both legacy systems and newer service-based architecture. What you’ll be doing: Maintaining complex legacy systems Building new services and APIs Improving performance … alongside senior developers Owning code in a small, focused team Key skills required: Java 8+ Spring or Spring Boot RESTful APIs SQL (MySQL or PostgreSQL) Git, Maven or Gradle Solid understanding of OOP and clean code principles Comfortable navigating and improving legacy codebases Bonus: Docker, CI/CD, microservices The environment: 3 days onsite, 2 remote Open-plan office Small … team, permanent role £65-70k Casual, Freindly Environment If you're a Java developer who prefers solving real problems we’d like to hear from you. More ❯

Avanti Recruitment is currently working with a global financial award-winning UK-based FinTech trading company who are currently looking to hire a Mid-Level Java Developer. The office is in Surrey with good transport links, you will be required in the office 3 days per week. On a day-to-day basis you will find yourself working across the … full software development life cycle including design/architecture. You will be involved in developing and maintaining Java-based applications, APIs, and backend services. You will spend roughly 70% of your time working on a Legacy Java 8 system, and helping modernise the legacy systems into a newer Java 17 microservice architecture, as well as being involved in system enhancements … team as well as the trading colleagues and other developers on a daily basis to ensure you are delivering excellent service to the company's clients. Experience needed: Strong Java experience Experience working with Legacy systems & Migrations Solid OOP understanding Some understanding of cloud - They use AWS (even exposure as a hobby is fine) Experience with REST APIs design & integration More ❯

Avanti Recruitment is currently working with a global financial award-winning UK-based FinTech trading company who are currently looking to hire a Mid-Level Java Developer. The office is in Surrey with good transport links, you will be required in the office 3 days per week. On a day-to-day basis you will find yourself working across the … full software development life cycle including design/architecture. You will be involved in developing and maintaining Java-based applications, APIs, and backend services. You will spend roughly 70% of your time working on a Legacy Java 8 system, and helping modernise the legacy systems into a newer Java 17 microservice architecture, as well as being involved in system enhancements … team as well as the trading colleagues and other developers on a daily basis to ensure you are delivering excellent service to the company's clients. Experience needed: Strong Java experience Experience working with Legacy systems & Migrations Solid OOP understanding Some understanding of cloud - They use AWS (even exposure as a hobby is fine) Experience with REST APIs design & integration More ❯

Social network you want to login/join with: Senior Java Developer - Remote - up to £95K, guildford col-narrow-left Client: Halian Location: guildford, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 26.06.2025 Expiry Date: 10.08.2025 col-wide Job Description: Senior Java Developer - Remote - up to £95K Halian is currently supporting … a multi-national and award-winning organisation who are looking for a talented and experienced Java Developer to join their dynamic team on a permanent basis. This is a great opportunity to create exceptional customer experiences and work on cutting-edge technology! As a Senior Engineer, you will be responsible for leading the design, development, and maintenance of high-performance … quality solutions. Location: South East/Remote. Salary: up to £95,000 + + competitive benefits, depending on experience. Requirements: Experience building and shipping large scale applications Knowledge of Java AND OR Kotlin A solid understanding of AWS OR GCP Experience with TDD and pain programming. Experience with third-party libraries and APIs. Experience leading engineering decisions in a complex More ❯

Social network you want to login/join with: Senior Java Developer - Remote - up to £95K, woking col-narrow-left Client: Halian Location: woking, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 26.06.2025 Expiry Date: 10.08.2025 col-wide Job Description: Senior Java Developer - Remote - up to £95K Halian is currently supporting … a multi-national and award-winning organisation who are looking for a talented and experienced Java Developer to join their dynamic team on a permanent basis. This is a great opportunity to create exceptional customer experiences and work on cutting-edge technology! As a Senior Engineer, you will be responsible for leading the design, development, and maintenance of high-performance … quality solutions. Location: South East/Remote. Salary: up to £95,000 + + competitive benefits, depending on experience. Requirements: Experience building and shipping large scale applications Knowledge of Java AND OR Kotlin A solid understanding of AWS OR GCP Experience with TDD and pain programming. Experience with third-party libraries and APIs. Experience leading engineering decisions in a complex More ❯

analysis including follow on actions and formulate solutions such as re-architecting areas of the system as appropriate. Here is what success in this role looks like: Multi-year Java Expertise: Excellent understanding of Java SE and EE, including core concepts like OOP, multithreading, and memory management. Experience with AWS services for cloud computing and infrastructure management including deployment via More ❯

usage, implementation and implications, including documenting and agreeing the design inclusive of the trade-offs for commodity trading systems. Familiarity with core AWS product offerings; code development (C#/Java); microservice containerization tools (Docker, OpenShift, Kubernetes); web UI development (React). Must understand Infrastructure as a Code (Terraform) c. Integration - Expert experience with integration techniques, including real-time messaging (AMQ More ❯

usage, implementation and implications, including documenting and agreeing the design inclusive of the trade-offs for commodity trading systems. Familiarity with core AWS product offerings; code development (C#/Java); microservice containerization tools (Docker, OpenShift, Kubernetes); web UI development (React). Must understand Infrastructure as a Code (Terraform) c. Integration - Expert experience with integration techniques, including real-time messaging (AMQ More ❯

principles and design patterns e.g., Object Oriented Programming. Proficiency in Python and experience with AI/Machine Learning libraries e.g., NLP, Computer Vision. Knowledge of additional programming languages (e.g., Java, C++, JavaScript, Ruby, PHP) and ability to write clean code. Experience with version control systems (e.g., Git) and understanding of branching and merging. Strong analytical and problem-solving skills. Excellent More ❯

Kotlin, and engaging with key stakeholders. Skills & Experience Essential Experience developing full-stack applications Proficiency with modern web frameworks in TypeScript/JavaScript Experience with OOP languages such as Java, Kotlin, C# Designing and implementing SQL databases Ability to work in a dynamic environment with customer interaction Desirable Willingness to travel occasionally to West Midlands Experience with React and TypeScript … Experience with Kotlin or Java Knowledge of UI testing frameworks like Cypress or Selenium Leadership experience or acting as Technical Authority Experience eliciting user requirements and designing customer-focused software Agile team experience Understanding of MDM technologies Experience with Next.js applications Security Clearance Applicants must have the right to work in the UK and will need to obtain SC clearance More ❯

a great opportunity to work on industry leading products and become a pivotal part of our future. We are looking for someone who has extensive backend development experience with Java and understands what its like to work in an ever changing, Agile environment. What you’ll do: Key technical member of a high performing Claim's Agile squad accountable for … shaping our products and customer journeys An expert developer, working with developers to design and build customer facing systems using Java microservices and the latest cloud technologies Actively sharing technical expertise with the team both as a hands-on developer, coach and mentor. Improving the engineering practices in the squad including code quality, testing and CI/CD Working with … than your squad Qualifications We would love you to bring! Senior Developer experience in a scaled Agile environment, with delivery partners and 3rd party applications. Strong technical expertise in Java, Sprint Boot and Microservices. Proficient in Spring Boot; Apache Kafka experience is desirable Expertise in microservices, database programming, event streaming, and queueing technologies in a cloud-based environment The ability More ❯

challenges. Qualifications and Skills: The ideal candidate should possess a wealth of knowledge and experience in software design and development. Proficiency in high-level programming languages, including C++, C, Java, and experience with embedded and desktop operating systems such as Linux and Windows, is paramount. Familiarity with tools like Visual Studio and Enterprise Architect would be advantageous. ?Requirements: Evaluation, mitigation More ❯

work Review/provide comments on work items carried out by peers and other team members Your skills and experiences: Essential: Software development skills in a language such as Java, Python, C++ or Rust Practical experience of developing software using a cloud-based development environment following an agile methodology Familiarity with common software development concepts including virtualisation, automated testing, CI More ❯

quality and best practices. • Proficiency with libraries such as OREKIT, Stone Soup, and Keras. Highly Desirable Skills: • Experience in orbit determination, flight dynamics, tracking, or machine learning. • Proficiency in Java or Python, with a willingness to expand expertise. • Experience in algorithm development, particularly considering numerical accuracy. • Understanding of software development lifecycles (Waterfall/Agile). Desirable Skills: • Experience in the More ❯

Java Developer Role - Award-Winning UK based FinTech Company - Epsom, Surrey- Hybrid Working - £60,000 - £70,000 (Depending on Experience) G.R.E. Recruitment Limited is delighted to partner with an Award-Winning UK based FinTech Company who are looking to add a Java Developer to their expanding development team. Ideally I am looking for a Mid-Level Java Developer who has … yrs experience of working with Java 8+, Spring MVC, SpringBoot, REST API's and using build tools such as Maven/Gradle. They would consider a more experienced Java Developer for the role but this role won't involve any senior level responsibilities. You'll be an advocate of best engineering principles (SOLID), writing clean code and participating in code More ❯

Java Developer Leatherhead - 3 days per week UK based FinTech company in Leatherhead are recruiting for a Java Developer to join their team. This role will help develop, test and maintain existing products and help modernise legacy systems into a newer microservices architecture. You'll work alongside experienced developers and internal stakeholders to deliver high-quality software that meets business … objectives. Key responsibilities will include: Develop and maintain Java-based applications, APIs, and backend services. Collaborate with cross-functional teams to analyse requirements and deliver features. Participate in code reviews and contribute to continuous code quality improvement. Debug, troubleshoot, and resolve software defects and production issues. Write clean, maintainable, and well-documented code. Optimise application performance and scalability. Stay up … to-date with emerging Java technologies and best practices. The successful candidate will have a minimum of 5 years' hands on experience in Java 8+ development. You will have experience with Spring, RESTful API, Maven or Gradle, Git, SQL, MySQL, PostgreSQL and any experience with cloud platforms would be beneficial. More ❯

Java Developer Leatherhead - 3 days per week UK based FinTech company in Leatherhead are recruiting for a Java Developer to join their team. This role will help develop, test and maintain existing products and help modernise legacy systems into a newer microservices architecture. You'll work alongside experienced developers and internal stakeholders to deliver high-quality software that meets business … objectives. Key responsibilities will include: Develop and maintain Java-based applications, APIs, and backend services. Collaborate with cross-functional teams to analyse requirements and deliver features. Participate in code reviews and contribute to continuous code quality improvement. Debug, troubleshoot, and resolve software defects and production issues. Write clean, maintainable, and well-documented code. Optimise application performance and scalability. Stay up … to-date with emerging Java technologies and best practices. The successful candidate will have a minimum of 5 years' hands on experience in Java 8+ development. You will have experience with Spring, RESTful API, Maven or Gradle, Git, SQL, MySQL, PostgreSQL and any experience with cloud platforms would be beneficial. More ❯

Agile Methodologies: Champion agile practices using tools such as Jira, Confluence, and Slack. • Technical Guidance: Provide expert advice in mobile and web application development across iOS, Android, React, TypeScript, Java, and Kotlin. • Performance Monitoring: Track performance metrics with Grafana and uphold best security practices with Bitwarden. Required qualifications to be successful in this role • Project Management Expertise: Proven track record More ❯

three days per week in the office. The Senior Software Engineer will focus on developing and maintaining SDKs for for four key products spanning JavaScript (TypeScript), Roku (BrightScript), Android (Java) and iOS (Objective-C). The Senior Software Engineer will be the "code owner" for JavaScript and Roku SDKs. Key Responsibilities Being "code owner" for JavaScript and Roku SDKs Analysing … CD Ensuring feature parity and API alignment between different platforms SDK improvements where possible Helping define software development practices, policies & tooling Key Experience Strong JavaScript knowledge Commercial experience with Java and/or Objective-C Version control and other core software engineering skills Experience in any of the following areas would be advantageous but is not a prerequisite Python or More ❯