1 to 25 of 42 Java Jobs in Guildford

Join to apply for the Java Developer role at Scrumconnect Consulting Join to apply for the Java Developer role at Scrumconnect Consulting We are looking for a talented Java Developer to join our team and contribute to the design, development, and maintenance of high-performance applications. The ideal candidate will have a solid understanding of Java programming and be enthusiastic … the latest tools and frameworks in software development. You’ll play a critical role in building scalable, high-quality software solutions. Key Responsibilities: Application Development: Design, develop, and implement Java applications using modern development tools and best practices. Code Quality: Write clean, scalable code, and participate in code reviews to maintain code quality. API Integration: Develop and integrate RESTful APIs … participate in design discussions. Performance Optimization: Ensure that applications are optimized for speed, scalability, and performance. Documentation: Create and maintain comprehensive project documentation. Required Skills and Qualifications: Proficiency in Java: Strong hands-on experience with Java SE and Java EE, with the ability to write efficient and effective code. Frameworks: Experience with frameworks such as Spring Boot, Hibernate, and Struts. More ❯

Sachs Asset Management and Everstone Capital, Apexon now has a global presence of 15 offices (and 10 delivery centers) across four continents. Job Title: Software Developer in Test (SDET) - Java Location: United Kingdom About Us We are a leader in the fintech space, driven by innovation and committed to delivering a seamless customer journey that is both user-friendly and … tools such as Appium, Postman, Selenium, GitLab . Skilled in automating API tests and leveraging APIs for test setup and teardown. Strong expertise in creating test automation code using Java . Solid experience with various types of testing (Component, Integration, End-to-End, Functional, Non-Functional). Comprehensive understanding of testing principles, processes, methodologies, and test tooling (e.g., Jira). 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 ❯

Principal Java Software Engineer Location: Guildford, United Kingdom (Hybrid – 1–2 days/week onsite) Client: Fynity Job Category: Other EU work permit required: Yes Job Views: 4 Posted: 26.06.2025 Expiry Date: 10.08.2025 Job Description: Join a FinTech powering the future of payments. We are seeking an experienced Senior/Principal Java Software Engineer to thrive in a fast-paced … with bank infrastructure for real-time, secure global transactions. What You’ll Be Doing Designing and building scalable, high-availability systems processing millions of real-time transactions Working with Java 17+, Spring WebFlux, AKKA, Kafka, and more Writing clean, testable code using TDD and BDD Contributing to architectural decisions in a dynamic codebase Collaborating within Agile teams (Kanban/Scrum … What You Bring Strong hands-on experience with Java 11+ (preferably Java 17) Solid knowledge of Reactive Programming (e.g., Spring WebFlux, AKKA) Experience with event-driven architecture, real-time messaging systems (Kafka, JMS) Familiarity with asynchronous request handling, scalability, and system resilience Agile mindset, with TDD/BDD and CI/CD experience Bonus: Experience in Banking/Payments is More ❯

Social network you want to login/join with: Java Software Engineer (Must hold active SC) Location: Remote The Company: At Amber Labs, we are a cutting-edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facilitating rapid learning to provide exceptional value to our clients. Our company culture is centred around collaboration, where all colleagues 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 ❯

end implementation, customization, and integration of Dynatrace in complex enterprise environments, ensuring optimal application performance and proactive monitoring solutions. Key Responsibilities: Demonstrate strong programming knowledge across multiple languages including Java, .NET, Node.js, PHP, C, C++, HTML . Apply working knowledge of middleware technologies such as WebLogic and WebSphere . Understand and address application performance issues in complex, multi-tiered architectures. 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 ❯

foundation in both front-end and back-end technologies , a solid understanding of Object-Oriented Design , and a passion for learning and embracing new tech. Languages : ? Ruby-on-Rails, Java, Python, C#, PHP ? VueJs, Typescript/Angular/React Cloud : ? Amazon Web Services (AWS) Databases : Additional Tools & Frameworks : ? GraphQL ? REST APIs ? Software Design Patterns – TDD, DDD ? Agile methodologies: Scrum and More ❯

to help ensure the stability, efficiency, and resilience of applications across esure. 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 and performance. Investigate and resolve production incidents, problems, and change requests. Offer expertise on business processes for projects and production support issues. Maintain More ❯

Social network you want to login/join with: Looking to play your part in a revolutionary movement with sustainable energy? Are you a Core Java expert with extensive experience using concurrency, low latency and multithreaded applications? FULLY REMOTE Senior Java Engineer - Tech for Good Salary: up to £120k Location: Fully Remote from anywhere in the UK We have a … fantastic new opportunity for all you Java Engineers looking to get stuck into a new challenge working on exciting projects solving real-world problems. They are also very big supporters of Diversity & Inclusion so welcome all candidates. A unique energy software platform helping consumers transition towards a sustainable future are looking for enthusiastic and knowledgeable Senior Java Engineers with a … strong comprehension of the Core Java principles, including Multithreading, Concurrency and Low Latency to join their growing team. In this fantastic Senior Java Engineer role: You will have ownership over your projects Be involved in the end-to-end development process; including the design, building, and maintenance of software Build frameworks from scratch design new databases Have the opportunity to More ❯

Social network you want to login/join with: Java Engineer (6-Month Contract) | Global Tech Company | London (Hybrid) Start Date: ASAP Duration: 6 months Location: London (Hybrid Working) Rate: £675 per day INSIDE IR35 A leading global tech company is looking for a talented and motivated Software Engineer to join its RegTech team for a 6-month contract. You … reliability Contribute to team growth through code reviews, mentoring, and hiring efforts What We’re Looking For: 3+ years of software engineering experience, with strong backend focus Proficiency in Java (required) and at least one other server-side language Solid hands-on experience with microservices and distributed systems Familiarity with data technologies like MySQL, Hadoop, or Cassandra Experience working with More ❯

customer stakeholders. Skills & Experience Essential Professional Experience developing Full Stack Applications Experience developing with modern Web Application Frameworks in Typescript/Javascript Experience writing applications in OOP Languages (e.g. Java, Kotlin, C#) Experience designing and implementing SQL databases Comfortable working in a dynamic environment with regular customer interaction Desirable Willing for occasional travel to West Midlands customer site Experience developing … React applications with TypeScript Experience developing applications with Kotlin or Java Experience using end-to-end UI testing frameworks (e.g. Cypress/Selenium) Experience leading Development Teams or acting as Technical Authority Experience eliciting user requirements and designing software to meet customer needs Previous experience working as part of an Agile team Good understanding of MDM related technologies Experience developing More ❯

build pipelines (not infrastructure) Contribute to the delivery of a product used globally in fast-paced simulation environments What we’re looking for: Hands-on experience in C# (.NET), Java, C, C++, or other languages A background in software engineering and strong coding ability Familiarity with Azure DevOps, Git, and branching/version control best practices Strong understanding of deployment More ❯

Senior Software Engineer – Java - FinTech Remote First | London (UK) | Up to £120k + Benefits Are you a Java developer who thrives in a collaborative, test-driven environment? Do you believe in pair programming, continuous integration, and clean, maintainable code? If so, we’d love to hear from you. Our FinTech client could be the ideal role for you. Skills: Commercial … Java experience - ideally in a fintech, performance environment Strength with Core Java Strong understanding of TDD Clear communication and teamwork Extreme Programming (XP) principles, with a strong focus on TDD, BDD, and DDD. Pair programming culture ensures high-quality code and continuous learning. Continuous integration—every commit is releasable, and automation is key. We value growth and flexibility, welcoming developers … from all backgrounds. What You’ll Be Doing Building resilient and adaptable fintech platforms in Java Refactoring to improve code design Writing comprehensive tests for every commit Automating processes to improve efficiency Rotating across teams to enhance collaboration #J-18808-Ljbffr More ❯

Social network you want to login/join with: Senior Software Engineer - Java, guildford col-narrow-left Client: Harrington Starr Location: guildford, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 27.06.2025 Expiry Date: 11.08.2025 col-wide Job Description: Senior Software Engineer - Java Fully remote based in the UK. The company This … Participate in coding activities that are in support of design outcomes. What you will need To be able to translate corporate strategy into technical strategy. Senior level experience with Java Ability to pinpoint strengths and weaknesses in an enterprise system. Excellent communication skills and desire to learn new skills. To be a technical leader and coach. Be aware of the More ❯

Science, Engineering, or a related field. 10+ years of software development experience, with a strong background in designing and implementing complex systems. Proficiency in languages such as .NET (C#), Java, or similar. Experience with SaaS platforms and external-facing API development. Strong understanding of microservices architecture and cloud platforms (AWS, Azure, or GCP). Demonstrated ability to address performance and … Science, Engineering, or a related field. 10+ years of software development experience, with a strong background in designing and implementing complex systems. Proficiency in languages such as .NET (C#), Java, or similar. Experience with SaaS platforms and external-facing API development. Strong understanding of microservices architecture and cloud platforms (AWS, Azure, or GCP). Demonstrated ability to address performance and More ❯

system and component level, acting as technical authority for relevant software applications, developing applications with React/Typscript/Kotlin, and engaging with key project customer stakeholders. Skills & Experience Java or Cotlin expertise as well as Angular or React expertise Expereince that translates in being able to lead a large development team (approx 40 people) Experience designing and implementing SQL … in a dynamic environment with regular customer interaction Willing for occasional travel to West Midlands customer site Experience developing React applications with TypeScript Experience developing applications with Kotlin or Java Experience using end-to-end UI testing frameworks (e.g. Cypress/Selenium) Experience leading Development Teams or acting as Technical Authority Experience eliciting user requirements and designing software to meet More ❯

design, development, integration, and acceptance. Strong knowledge of sonar systems , with practical experience in signal processing and software development. Proficient in modern software languages and design methodologies (e.g. C++, Java, C# ). Solid understanding of complex electronics and firmware design principles. Experience with both Windows and Linux environments. Demonstrated leadership in mentoring and motivating engineering teams to deliver high-quality More ❯

and have a huge influence and architectural decision-making when it comes the design and creation of new products, all while working from home. You will be an excellent Java Developer if you: Have worked in high-performing and low latency environments Are highly experienced using Core Java with multithreaded applications Possess a strong comprehension of Algorithms and Data Structures … Computer Science While benefitting from a highly flexible work-life balance, as well as unlimited potential to grow with the company as it grows itself, this is an unmissable Java Developer opportunity! If you would like to combine your deep understanding of algorithms and data structures with the ability to ‘do good’ and make a difference in the world, apply … now for this brilliant Java Developer position! Please note : Due to compliancy reasons, we will only be able to consider applications based in the UK. #J-18808-Ljbffr More ❯

Social network you want to login/join with: Principal Software Engineer - Java, Guildford Client: Harrington Starr Location: Guildford, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 2 Posted: 28.06.2025 Expiry Date: 12.08.2025 Job Description: Principal Software Engineer - Java Fully remote based in the UK. The company This is an opportunity for a Principal Software Engineer More ❯

planning, and team best practices Own projects end-to-end — from concept to deployment What You Bring 8–10 years of software engineering experience Strong hands-on experience with Java and backend system design Familiarity with systems integration, messaging middleware, and distributed architecture A pragmatic mindset — you balance clean design with delivering value fast Comfortable working solo or as part More ❯

an emphasis on signal/image processing Bachelor’s degree in Computer Science, Electronics, Engineering, or a related field (Master’s or PhD preferred) Proficiency in C/C++, Java, or Python Strong experience in low-level embedded systems and electronics Demonstrated ability to lead and mentor junior engineers Benefits : Competitive salary commensurate with experience 25 days of paid leave More ❯

connection with their job as may be requested. Creation of user guides and manuals to the train CAE team members. Essential Skills Required: Proficiency in programming language Python, VB, Java, Simulink, Matlab etc. Good understanding of CAD software 3DX CATIA MS Excel. Ability to adapt/understand new technology areas Communication skills. Desirable Skills: Understanding of propulsion systems Understanding of More ❯