51 to 75 of 84 Java Jobs in Yorkshire

observability, implementing intelligent rate‐limiting, and solving complex concurrency challenges (e.g., database locks and connection starvation). Deliver thought leadership and coding excellence across Java/Kotlin, ensuring seamless integration between backend microservices and UI components (including resolving complex CORS and distributed edge proxy requirements). Mentor and elevate engineers … tools and concepts—including agentic programming patterns and LLM‐assisted workflows to accelerate platform engineering and developer velocity. Deep expertise in backend JVM languages (Java and/or Kotlin) with a strong understanding of distributed systems internals. Proven track record of delivering API‐first infrastructures, API Gateways (e.g., Traefik ...

platforms and digital services used by millions of customers. You will work with experienced engineers and product teams, learn modern practices, and code in Java, Python, TypeScript, Kotlin, and more, with opportunities to gain cloud certifications. #J-18808-Ljbffr ...

processes, and hands-on production support. You will work with a global IT team to deliver reliable services. Required experience includes Agile/DevOps, Java with Spring, API development, CI, Unix, and RDBMS. Familiarity with testing tools like FitNesse, Selenium and UFT is valued. #J-18808-Ljbffr ...

focus. Roles include Software Developer, AI Test Engineer, and more. A strong interest in Data & DevOps and proficiency in Python/Java/C++ are valued, alongside UK work eligibility and security vetting readiness. #J-18808-Ljbffr ...

maintain applications, platforms and digital services used by millions of customers and colleagues. You will gain hands-on experience across languages such as Java, Python, TypeScript, Kotlin, Swift, Rust and Golang, with exposure to cloud infrastructure, automation and modern engineering practices. #J-18808-Ljbffr ...

application - Experience in designing experiments and statistical analysis of results Preferred Qualifications - Experience in professional software development - Experience programming or scripting language like Python, Java, C or C++ Amazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting ...

William Hill PLC is seeking a Junior Java Developer in Leeds to design, develop and maintain software for our betting platform. You will work in an agile team, using Java, Spring Boot, Kafka, Kubernetes and AWS to deliver high-quality solutions that support customers and the business. The role … ideal for a recent graduate with a strong foundation in Java development and a passion for learning in a collaborative environment. #J-18808-Ljbffr ...

Senior Java Developer - Remote (monthly visits to North Yorkshire) £55,000 - £62,000 + excellent benefits I am currently hiring for a proven Senior Java Developer with extensive experience of Java, Spring Boot and TypeScript, who is capable of working in a lead capacity for a growing business click apply ...

facing environment. Practical knowledge of XSLT , supported by wider programming or scripting experience. Hands‐on scripting or programming experience in a language such as Java, PHP or .NET, with the ability to learn and work across different technologies. Understanding of document formats such as CSV and XML . Experience writing ...

recruiting for a Senior Java Engineer On-site: 2 dpw in Leeds/Bradford Key skills: strong experience in Java and comfortable with TDD (test-driven development). Who We Are: We’re on a mission to close the world’s tech skills gap. We help organisations navigate the future … bring to the table: Proven development experience of working as a Lead Engineer in a commercial development team with an expert understanding of Java and Javascript and wider experience in different tools and frameworks across the stack. Commercial experience working with agile methodologies. The ability to take clients wider business ...

North Yorkshire) £55,000 - £62,000 + Excellent benefits I am currently hiring for a proven Senior/Lead Developer with extensive experience of Java and TypeScript, who is capable of working in a lead capacity for a growing business. You will provide effective technical leadership, improve development efficiency … month, but they are open to discussions for the right candidate. Key Requirements/Experience: At least 4 years' experience in a similar role Java and Spring Boot TypeScript A proven full stack development and systems integration background Experience designing enterprise-grade software solutions. REST APIs PostgreSQL or similar databases ...

Lead Developer (Tech Lead) – Python/Java/C#/TypeScript, AWS, FHIR and Integration Healthcare Interoperability Alpha | Brio Partners Contract: 20 November 2026 to 31 January 2027, with potential to extend into Beta Rate: Competitive day rate (Inside IR35) Location: Leeds (hybrid) Client: National public health programme Core stack … Python, Java, C#/.NET, TypeScript/Node.js, AWS, REST APIs, asynchronous messaging, FHIR The opportunity Brio Partners is working with a national public health programme to appoint a hands-on Lead Developer (SFIA 5) for a high-profile Alpha. You will design and build working prototypes that integrate with ...

days per week, so you must be able to commute to Leeds city centre for the duration of the contract. TECH STACK - Languages: Python, Java, C#/.NET, TypeScript/Node.js (strong in at least one) - Cloud: AWS (essential) - Integration: REST APIs (HTTPS with mutual TLS), asynchronous and message-based … multidisciplinary team and mentor developers ESSENTIAL - Tech Lead or Lead Developer experience on public sector or regulated services - Strong hands-on development in Python, Java, C# or TypeScript - Significant systems integration experience (APIs, asynchronous messaging) - Practical AWS, CI/CD and automated testing experience - Rapid prototyping in Discovery or Alpha ...

Java Developer - Up to 55K We're working with a global technology consultancy delivering secure, large-scale digital transformation programmes across multiple industries. They're looking for a Java Developer to join a growing engineering team building modern, cloud-based microservices platforms. This role is ideal for a developer ...

React. Clear written and verbal communication skills, with the ability to explain technical risks and decisions to engineers and non-technical stakeholders. Strong Java experience, including use of modern language features and production use of Java 21. Deep experience building and operating Spring Boot services, including REST APIs, Spring Security … understanding of test coverage, quality gates, and their impact on delivery. Ability to lead engineering teams working across the current technology environment, including TypeScript, Java, Spring Boot, React, Next.js, and PostgreSQL. Work Environment The work environment centres on modern web and platform engineering, with teams building TypeScript-based applications using ...

Description \n Quantitative Developer - Python/Java - Market Risk & FRTB \n Based in London - hybrid - 2-3 days per week \n Permanent \n £70K - £110K \n We are seeking experienced Python or Java Developers with exposure to Quantitative Analytics, Market Risk and Financial Markets to join a specialist technology team … Collaborate with Quantitative, Risk and Engineering teams on design and problem-solving. \n Skills and Experience: \n * Strong commercial experience with either Python or Java (both are not required). \n * Experience developing and enhancing complex enterprise applications. \n * Understanding of Market Risk, Capital Markets or Risk Technology. \n * Knowledge ...

Vestmark is looking for a motivated Software Engineer, Integration with Java integration and development experience to help develop and support interfaces between our applications and dozens of external systems. Join us in solving complex problems as a part of our Integration team! You will be a key member … Contribute to the growth and development of our core values: We Before Me, Positive Energy, Knowledge Explorer, and Own It Job Qualifications: Skilled in Java, C# or equivalent object-oriented programming language Strong algorithmic and object-oriented design skills Extensive experience with SQL and Relational Databases such as SQL Server ...

meetings, and team-building activities Required Qualifications 7 years of experience building highly scalable, performant and evolvable backend distributed systems; proficiency in Spring and Java is a must. Demonstrated ability to drive best practices in backend development and mentor others in effective coding and architectural strategies, such as clean code … done and a desire to strive for better. Preferred Qualifications Strong Experience in the sports industry, gaming and content delivery Highly effective with Java, Spring boot, React. Expertise in messaging technologies such as Kafka with a solid understanding of event-driven architectures. Comfortable working with Cloud Native and Infrastructure ...

that we deliver a high-quality end product to our clients? We work with a wide range of different technologies including .Net, C #, Java, Salesforce, Sharepoint, Dynamics CRM, Sitecore, ReactJS, Angular, Docker, Azure, AzureDevOps and Octopus. We always use the most suitable, and preferably the latest, technology for each … technologies Experience across the full software development lifecycle Ability to code within projects Ideally a full-stack or backend technical backgroundwith experience with Java, .Net, C # or similar full-stack languages Previous involvement in developing and delivering major IT solutions Ideally, some experience mentoring and maybe team leading ...

proudly technology agnostic, empowering you to architect the best solutions using the most effective tools for each challenge. With technologies ranging from .NET, Java, Python, Node.js, AWS and Azure, you’ll have opportunities to deepen your expertise, explore new areas, and grow your career. What you’ll do Own delivery … business needs and technical delivery. What you’ll bring 5+ years ’ proven experience in a Full Stack Engineering role, with advanced skills in .NET, Java or Python, plus modern JavaScript libraries. Experience taking ownership of delivery for services or significant components across the full lifecycle from design to operation. Strong ...

looking to speak to Java Developers, in relation to a 12 months contract on a high profile transformation programme. This is a long-term assignment on one of the most challenging programmes across the Public Sector, and it's not an understatement to say your work will impact the lives … assignment, however the central requirements are: Availability for 3 days per week in Manchester, Leeds, Birmingham, Blackpool, or Newcastle 5+ years as a Java Developer Microservice architecture Database management Eligible for an SC Clearance, ideally Active for a quicker start Call me, Alex Manea, at NonStop Recruitment ...

workflows and enterprise applications within a large-scale financial services environment. The role will involve designing and building workflow solutions using Camunda 8, developing Java-based Back End services, creating React-based user interfaces, and contributing to a modern cloud-native, DevOps-driven delivery environment.\n \n Key Responsibilities … Develop lending origination workflows using Camunda 8 for process orchestration. \n Build and maintain Java-based Back End services and integrations. \n Develop React-based Front End applications for user task management and workflow interaction. \n Implement service-task-driven integrations using Java job workers. \n Work with SQL databases ...

Overview Fanatics Betting & Gaming (FBG) is seeking a Staff Platform Engineer to join our Platform Engineering team based in the UK or Ireland. This position plays a critical role within the EMEA Platform Engineering organization ...

strong software engineering expertise with a passion for secure, scalable and reliable technology solutions. Key responsibilities include: Leading the development and support of our Java-based eCommerce platform and related applications. Designing, building and maintaining APIs, integrations and database-driven solutions. Driving best practice in code quality, software testing … sharing and technical guidance. What We're Looking For Essential: Strong commercial experience developing and supporting enterprise software or business-critical web applications. Excellent Java development skills and object-oriented programming experience. Working knowledge of C#, .NET, SQL, HTML, CSS and JavaScript. Experience using Git, Azure DevOps and CI/ ...

place around it, working alongside the client's dedicated incident response and change management teams. Our client operates a regulated, Azure-hosted platform (Java/Spring Boot microservices on RHEL) with 24/7 coverage. The estate has been inherited and is only partly documented. You will bring structure … operations team, and working within incident, problem and change processes (ITIL familiarity) Strong hands‐on Azure and RHEL experience in production Proven support of Java microservices and middleware in production Strong debugging, incident handling and RCA skills, comfortable taking an unfamiliar problem from symptoms to root cause Working knowledge ...