651 to 675 of 3,820 Developer Jobs in the UK

Developer Experience Engineer page is loaded Developer Experience Engineer Apply locations London, United Kingdom time type Full time posted on Posted 13 Days Ago job requisition id R ABOUT US: LSEG (London Stock Exchange Group) is a world-leading financial markets infrastructure and data business. We are dedicated, open-access … innovation? If so, we want you on our team! We're on a mission to supercharge our engineering culture by building a world-class Developer community. Join us as a Developer Experience Engineer and help us revolutionize our development tools, workflows, and processes to enhance the productivity and satisfaction of … software development processes, a passion for automation, and a focus on enabling developers to work better and faster. WHAT YOU'LL BE DOING: Boost Developer Productivity: Identify and resolve pain points in code, build, test, and deployment workflows to make our developers' lives easier. Support and Debugging: Be the go More ❯

Web Developer Annual Salary: Competitive (based on experience) Location: Wickford (2 days in office a week) Job Type: Full-time Must have Right to Work in the UK (cannot provide sponsorship) Join our dynamic Web Development team as a Web Developer, where you will have the opportunity to work with More ❯

Web Developer Annual Salary: Competitive (based on experience) Location: Wickford (2 days in office a week) Job Type: Full-time Must have Right to Work in the UK (cannot provide sponsorship) Join our dynamic Web Development team as a Web Developer, where you will have the opportunity to work with More ❯

Senior Frontend Developer – JavaScript, React, TypeScript GraphQL - London - Miller Maxwell is assisting an International proprietary trading organisation seeking to expand their UI team. This senior position will see the successful Senior Frontend Developer working directly with front-office users to build customised UIs in a fast-paced, live trading environment. … 2025. This team approaches tech and mathematical problems with a unique perspective, consistently pushing the boundaries of innovation. Key Responsibilities for the Senior Frontend Developer : Collaborate with an experienced front-office team to enhance their quantitative trading platform, focusing on front-end development. Build user interfaces for front-office users. … Implement, modify, and configure platform improvements. Work closely with Java and C++ Software Engineers to design new platform features. Requirements for the Senior Frontend Developer: Experience in a FinTech or Financial Services environment. Experience building UI's in a front-office or for electronic trading screens/users. A degree More ❯

.NET Developer, C#, .NET 9, Angular 19, Web API 2 - Newcastle (Tech stack: .NET Developer, .NET 9, C#, Web API 2, Entity Framework, Microservices, Azure, Programmer, Full Stack Engineer, Architect, .NET Developer) Have you ever thought about getting from London to Edinburgh in 30 minutes? My client, a world leader … have the ability to travel at speeds of over 700mph. Their R&D centres in the UK are in need of some talented .NET Developer to help build the software applications and cloud platforms that they need to run advanced data analytics and capture information from the high speed tests … that they are running on a daily basis. .NET Developer applicants should have knowledge of: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. They will provide training into: .NET 9, Web API 2, Entity Framework, Microservices, Azure, JavaScript, Angular 19, Bootstrap, Agile and MongoDB. All positions come with More ❯

ServiceNow Developer ServiceNow Developer - Configuration, Customisation, ITSM, CSM, FSM, SPM; Module Development, Flow Designer, Agile. Permanent, Remote/Hybrid (1-2 days in office per week) (UK Wide) with operational hubs in City of London or West London). £70k - £80k +Benefits. ***NOTE: This vacancy is offered by the IT … Recruitment Division of Comtecs and is based within a global A/V Consultancy firm, with HQ based in the City of London.*** ServiceNow Developer required by global A/V service provider with clients in both the public and private sector. Working within the technology team you will be … the system using JavaScript, XML, JSON where applicable Work with other teams to drive adoption throughout the business We are searching for a ServiceNow Developer/ServiceNow Engineer/ServiceNow Consultant who has gained experience of developing various SNOW modules and can undertake some additional administration/platform management tasks More ❯

ServiceNow Developer ServiceNow Developer - Configuration, Customisation, ITSM, CSM, FSM, SPM; Module Development, Flow Designer, Agile. Permanent, Remote/Hybrid (1-2 days in office per week) (UK Wide) with operational hubs in City of London or West London). £70k - £80k +Benefits. ***NOTE: This vacancy is offered by the IT … Recruitment Division of Comtecs and is based within a global A/V Consultancy firm, with HQ based in the City of London.*** ServiceNow Developer required by global A/V service provider with clients in both the public and private sector. Working within the technology team you will be … the system using JavaScript, XML, JSON where applicable Work with other teams to drive adoption throughout the business We are searching for a ServiceNow Developer/ServiceNow Engineer/ServiceNow Consultant who has gained experience of developing various SNOW modules and can undertake some additional administration/platform management tasks More ❯

Software Developer Bristol/remote £40,000 - £50,000 + annual bonus up to £6,000 Microsoft stack .NetCore/8 Azure SQL Our client is a leading web application development business who are been industry specialists in their field for almost 30 years. They build unique and scalable enterprise … into the office, if at all. The office is based in Bristol. Position Overview: You'll be a passionate and experienced C# ASP.NET Software Developer who is looking to continue growing their skills whilst partnering with team members to deliver high quality software. In this role, you will be responsible … and inclusive work culture with regular team events and social activities. How to Apply: If you're a passionate and skilled C# ASP.NET Software Developer looking to take your career to the next level, we want to hear from you! Please submit your CV to Jamie Smith at Ballantyne Technology. More ❯

.NET Developer - Europe's Largest Radio Station Group - Salisbury (Tech stack: .NET Developer, .NET 9, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect) Our client is Europe's largest and most profitable commercial radio group. In order to keep pace with the new digital technologies being … stations into interactive brands that can operate across multiple platforms such as online, digital TV, and mobile. As such, we are seeking a .NET Developer to join their dynamic .NET/C# team of high-flying individuals. .NET Developer applicants should have a skill set that encompasses: .NET, .NET Core More ❯

Lead Software Developer (.Net 8/Azure/React/Blazor/SQL) £68,000 - £75,000 Basic + Bonus | Liverpool (Hybrid) The role here is all about modern tech. Leading a small team within a company that thrives on working in the latest and greatest. A Liverpool city centre … external facing systems. Following a modern approach to CI/CD and Infrastructure as Code (IaC) Leading a small team Skills Needed Skilled .Net Developer - modern with .Net Core Fullstack ability - from Database SQL to FrontEnd work. They use mostly React & Blazor, though VueJs etc would also be considered Cloud More ❯

.NET Developer - Fastest Growing Social Media Firm – Glasgow (Tech stack: .NET Developer, .NET 9, C#, Web API 2, Entity Framework, Microservices, Azure, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is on a quest to transform how people discover, view and share content by combining the beauty and ease … well respected investors they have recently opened new offices in the UK and are on the lookout for the very best .NET Developer. .NET Developer applicants should be experienced in: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. You should have a strong grasp of object orientated (OO More ❯

.NET Developer - Fastest Growing Social Media Firm – York (Tech stack: .NET Developer, .NET 9, C#, Web API 2, Entity Framework, Microservices, Azure, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is on a quest to transform how people discover, view and share content by combining the beauty and ease … well respected investors they have recently opened new offices in the UK and are on the lookout for the very best .NET Developer. .NET Developer applicants should be experienced in: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. You should have a strong grasp of object orientated (OO More ❯

.NET Developer – .NET 9, C#, Blazor, Azure – London (Tech stack: .NET Developer, .NET 9, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is a crowd funded social advertising technology platform that sells services to Facebook advertisers to grow their marketing ROI. They … by 100% in the past 6 months and have ambitions to quadruple headcount over the next 2 years. We are seeking multiple gifted .NET Developer who have a genuine passion for developing revolutionary software solutions. .NET Developer applicants should have a skill set that includes: .NET, .NET Core/ASP.NET More ❯

Senior Developer - C# .NET Newcastle - 5 days a week onsite Salaries paying £80k - £110k + bonuses Minimum 2.1 degree in Computer Science or related field, from a Russell Group University required for this role. Our client Our client are a newly created Joint Venture specialising in providing software development and … your knowledge and exposure. Innovation : Challenge current systems and processes to achieve common goals through technical excellence and innovation. If you are a great developer and communicator who loves working on demanding initiatives and solving challenging problems, this could be the right place for you. Join them to make a More ❯

Role: Java API Developer Location: Northampton Duration: 6 Months Day rate: £368 inside IR35 Role Description: Design, develop, and maintain robust and scalable Java-based applications. Collaborate with cross-functional teams to define, design, and ship new features. Implement and maintain RESTful APIs and web services. Ensure the performance, quality More ❯

Role: Java API Developer Location: Northampton-hybrid 2- 3 days a week Duration: Until the end of 2025 Contract inside IR35 on umbrella Rate- 313GBP/day "Key Responsibilities: Design, develop, and maintain robust and scalable Java-based applications. Collaborate with cross-functional teams to define, design, and ship new More ❯

Python Developer at - posted by permanent , Job Description Title: Python Software Developer(Senior) Location: UK. Job Purpose: Marken are looking for a senior Python software developer to work in our Agile engineering team working on new features and improvements to our customer integration system, which comprises primarily of Python code More ❯

Front End/Full Stack Developer Location: Eynsford (On-site) We are seeking an experienced Front End or Full Stack Developer to join our team. This is an exciting opportunity to design and develop user-friendly applications using the latest technologies in a collaborative environment. What You'll Be Doing More ❯

Python Developer - Glasgow - Inside IR35 - Hybrid Day Rate - Up to £496 Duration - 12 months Harvey Nash's FS Client are hiring a Python Developer. This role is within a dynamic security engineering agile squad. You must travel onsite 3 days per week in Glasgow. Responsibilities include: Develop, test, and maintain More ❯

An exciting opportunity has hit the market with a specialist in Traffic management solutions. We are currently hiring for a Software Developer to join a talented engineering team based in Kent. The successful Software Developer in Kent will report directly to the Senior Software Engineer and play a key role … in designing and developing cutting-edge applications used across high-profile surveillance and traffic systems worldwide. Main Responsibilities of the Software Developer, based in Kent: Develop intuitive and responsive web applications using JavaScript, HTML, CSS, JSON, React.Js, and TypeScript Design and implement REST APIs and GraphQL integrations Conduct automated testing … Collaborate closely with the back-end development team to integrate front-end components with robust back-end systems Technical Skillset Required for the Software Developer based in Kent: Front-End: JavaScript, HTML, CSS, JSON, React.Js, TypeScript. Back-End: Java, Spring, Spring Boot, JPA/Spring Data. Databases: SQL and NoSQL. More ❯

An exciting opportunity has hit the market with a specialist in Traffic management solutions. We are currently hiring for a Software Developer to join a talented engineering team based in Kent. The successful Software Developer in Kent will report directly to the Senior Software Engineer and play a key role … in designing and developing cutting-edge applications used across high-profile surveillance and traffic systems worldwide. Main Responsibilities of the Software Developer, based in Kent: Develop intuitive and responsive web applications using JavaScript, HTML, CSS, JSON, React.Js, and TypeScript Design and implement REST APIs and GraphQL integrations Conduct automated testing … Collaborate closely with the back-end development team to integrate front-end components with robust back-end systems Technical Skillset Required for the Software Developer based in Kent: Front-End: JavaScript, HTML, CSS, JSON, React.Js, TypeScript. Back-End: Java, Spring, Spring Boot, JPA/Spring Data. Databases: SQL and NoSQL. More ❯

An exciting opportunity has hit the market with a specialist in Traffic management solutions. We are currently hiring for a Software Developer to join a talented engineering team based in Kent. The successful Software Developer in Kent will report directly to the Senior Software Engineer and play a key role … in designing and developing cutting-edge applications used across high-profile surveillance and traffic systems worldwide. Main Responsibilities of the Software Developer, based in Kent: Develop intuitive and responsive web applications using JavaScript, HTML, CSS, JSON, React.Js, and TypeScript Design and implement REST APIs and GraphQL integrations Conduct automated testing … Collaborate closely with the back-end development team to integrate front-end components with robust back-end systems Technical Skillset Required for the Software Developer based in Kent: Front-End: JavaScript, HTML, CSS, JSON, React.Js, TypeScript. Back-End: Java, Spring, Spring Boot, JPA/Spring Data. Databases: SQL and NoSQL. More ❯

Java Developer – London | Permanent | On-Site | 4-day Flex Working Defence, Cyber & Intelligence Programmes | Competitive Benefits About the Opportunity A leading defence and cybersecurity organisation is seeking Java Developers at all levels to join their growing team, working across a range of cutting-edge projects in the national security, cyber More ❯

Java Developer – London | Permanent | 4-day Flex Working Defence, Cyber & Intelligence Programmes | Competitive Benefits About the Opportunity A leading defence and cybersecurity organisation is seeking Java Developers at all levels to join their growing team, working across a range of cutting-edge projects in the national security, cyber defence, and More ❯

Developer Southampton 1 day/4 days remote Salary: up to 45K Benefits: Healthcare, car discounts, 26 days leave, pension plan, mental health support, excellent training and career progression opportunities A well-established B2B company with a global client base is celebrating its most successful year yet, with 33% projected … growth in 2025. Its client relationships are stronger than ever, and staff retention is at an all-time high. We are seeking a talented Developer to join their growing team. You will be involved in developing web-based applications, backend services, and supporting cloud-based infrastructure. Key Responsibilities: Develop web More ❯