Cambridge, Cambridgeshire, England, United Kingdom Hybrid / WFH Options
Avanti
deploy robust applications that power personalised customer communications across the travel sector. Key Responsibilities Develop and maintain applications in C#, .NET, SQL Server, and Blazor Migrate older WebForms systems into modern Azure-based solutions Design and consume APIs using Entity Framework Core Work across front-end and back-end components (HTML … software. You’ll thrive in a smaller business where you can make an immediate impact and take real ownership of your work. Essential Skills C#/.NET (WebForms, .NET Core/6+) SQL Server Entity Framework Core Blazor (or strong front-end experience) JavaScript, HTML, CSS Azure (App Services, DevOps, CI More ❯
Morecambe, Lancashire, United Kingdom Hybrid / WFH Options
Harvey Nash
We're looking for candidates with experience in: · Backend Development o C# with .NET Core o RESTful API development o SQL Server and database design · Legacy Systems o ASP.NETWebForms (maintenance and migration projects) · Integration o Integration with third-party services and internal platforms o System design and architecture More ❯
Heysham, Lancashire, United Kingdom Hybrid / WFH Options
Harvey Nash
We're looking for candidates with experience in: Backend Development o C# with .NET Core o RESTful API development o SQL Server and database design Legacy Systems o ASP.NETWebForms (maintenance and migration projects) Integration o Integration with third-party services and internal platforms o System design and architecture More ❯
Kettering, Northamptonshire, England, United Kingdom
Ascend Consulting
Junior .Net Developer, C#.Net, Kettering, Northamptonshire to £26,000 An established award winning Digital Agency in Kettering, Northamptonshire is requiring and enthusiastic Junior ASP.Netweb developer. The successful Developer will join a large team of Developers, reporting to the Head of the Development. The C#.Net Developer will have website development experience but not necessarily … commercial experience. You will ideally have examples of websites you have produced. The role will entail building database-driven websites and web applications in ASP.Net using C# and web forms. You will be expected to develop a website which matches the design perfectly, so a keen eye for detail is … clients, so you will be expected to have good interpersonal skills. Successful candidates will: Have excellent HTML/CSS skills. Be proficient in .Net using C# and web forms. Have experience using MS SQL Server. Experience in Javascript, Foundation, IIS management and SagePay integration is advantageous. Be efficient, organised and able to work accurately to tight More ❯
Junior C# .Net Developer, C#.Net/Graduate, Kettering, Northamptonshire to £26,000 An established award winning Digital Agency in Kettering, Northamptonshire is requiring and enthusiastic ASP.Netweb developer. The successful Developer will join a large team of Developers, reporting to the Head of the Development. The C#.Net Developer will have website development experience but … commercial experience. You will ideally have examples of websites you have produced. The role will entail building database-driven websites and web applications in ASP.Net using C# and web forms. You will be expected to develop a website which matches the design perfectly, so a keen eye for detail is … clients, so you will be expected to have good interpersonal skills. Successful candidates will: Have excellent HTML/CSS skills. Be proficient in .Net using C# and web forms. Have experience using MS SQL Server. Experience in Javascript, Foundation, IIS management and SagePay integration is advantageous. Be efficient, organised and able to work accurately to tight More ❯
Kettering, North Northamptonshire, Northamptonshire, United Kingdom
Ascend Consulting
Junior C# .Net Developer, C#.Net/Graduate, Kettering, Northamptonshire to £26,000 An established award winning Digital Agency in Kettering, Northamptonshire is requiring and enthusiastic ASP.Netweb developer. The successful Developer will join a large team of Developers, reporting to the Head of the Development. The C#.Net Developer will have website development experience but … commercial experience. You will ideally have examples of websites you have produced. The role will entail building database-driven websites and web applications in ASP.Net using C# and web forms. You will be expected to develop a website which matches the design perfectly, so a keen eye for detail is … clients, so you will be expected to have good interpersonal skills. Successful candidates will: Have excellent HTML/CSS skills. Be proficient in .Net using C# and web forms. Have experience using MS SQL Server. Experience in Javascript, Foundation, IIS management and SagePay integration is advantageous. Be efficient, organised and able to work accurately to tight More ❯
Swindon, Wiltshire, England, United Kingdom Hybrid / WFH Options
Noir
Web Developer - SaaS - Swindon (Hybrid, 3 Days in Office) (Tech stack: Web Developer, .NET Framework, WebForms, ASP.NET MVC, React, TypeScript, SCSS, Accessibility, API Integration, Performance Optimisation, Testing, Front End Developer) Our client is an established technology business that builds and maintains sophisticated digital platforms used across multiple sectors. They're … embarking on a major UI modernisation programme, evolving their existing .NET WebForms interface into a cutting-edge modern front end using React and ASP.NET MVC. They're seeking a Web Developer who enjoys working across both legacy and modern stacks, someone comfortable maintaining and optimising an existing UI while helping to drive a structured … UI while supporting a structured migration to MVC and React. Build modern React components and features (hooks, routing, forms, error boundaries). Integrate with ASP.NET Core APIs, ensuring resilient data flows and error handling. Develop and maintain a reusable component library and manage CSS architecture, responsive layouts, and theming. Ensure accessibility and semantic HTML More ❯
EF core - SAAS Experience developing large, multi-project solutions built in .NET 6+ & .NET Framework 4.7.2. Experience working with the full stack including Webforms, MVC, Razor Pages, Web API, EntityFramework/EntityFrameworkCore, Bootstrap, SQL Server 2022, git (AZDO/GitHub). Experience building interactive and responsive web applications using React & TypeScript Experience More ❯
Wiltshire, England, United Kingdom Hybrid / WFH Options
Reed
Junior-Mid Web Developer (.NET WebForms) Annual Salary: Up to £40,000 + benefits Location: Royal Wootton Bassett Job Type: Full-time, Permanent Our client is seeking an experienced Web Developer to join our in-house development team dedicated to advancing our established and commercially successful SaaS platform. This role is based … transport market. Day-to-day of the role: Maintain and enhance the .NET Framework WebForms UI. Drive a gradual UI migration: replace targeted WebForms pages/controls with ASP.NET MVC views and React components. Build and refine React features: components, hooks, routing, forms, error boundaries, and user flows. Consume ASP.NET Core APIs … with back-end developers on API contracts and with designers/PMs on UX acceptance criteria. Required Skills & Qualifications : Extensive experience with UI on .NET stacks, including maintaining ASP.NET WebForms UIs and authoring ASP.NET MVC/Razor views. Proficiency in React (TypeScript preferred): Components, hooks, routing, state, forms, error boundaries. Deep knowledge More ❯
This is a high-impact role at the heart of a major CMS migration, giving you the chance to own testing for complex webforms while embedding in agile product squads. You'll safeguard business-critical functionality, shape requirements with UX and engineering teams, and pivot to leading testing on innovative new … per day (inside IR35) Working arrangement: 1 day on-site per week Office Location: Central London As a Sitecore System Tester, you will: Thoroughly test ~5 forms migrated from Legacy CMS to Sitecore Forms (XP 10.2), clarifying requirements with UX designers and engineers. Embed in product squads to deliver sprint goals, providing More ❯
/day (inside IR35) This is a high-impact role at the heart of a major CMS migration, giving you the chance to own testing for complex webforms while embedding in agile product squads. You’ll safeguard business-critical functionality, shape requirements with UX and engineering teams, and pivot to leading … per day (inside IR35) Working arrangement: 1 day on-site per week Office Location: Central London As a Sitecore System Tester, you will: Thoroughly test ~5 forms migrated from legacy CMS to Sitecore Forms (XP 10.2), clarifying requirements with UX designers and engineers. Embed in product squads to deliver sprint goals, providing More ❯
and create new products and software systems for a niche client base. The ideal developer will encompass a strong background in C# .NET development using WinForms and Web Forms. This also includes frontend React/React-Native and backend Node.JS skills, preferably with mobile development knowledge using Objective C or Swift. As a seasoned developer, you More ❯
Swindon, Wiltshire, England, United Kingdom Hybrid / WFH Options
Avanti
working pattern Hybrid: office-based minimum 3 days per week (commutable to the Swindon area). Full-time, permanent. Role overview We’re looking for an experienced Web Developer to help evolve and modernise our established SaaS platform. You’ll own front-end work, drive a gradual migration from older .NET UI patterns to modern MVC … UI components and collaborate closely with backend engineers, designers and product managers. Key responsibilities Maintain and enhance an existing .NET WebForms UI while driving an incremental migration to ASP.NET MVC/Razor and React components. Build and refine React features (components, hooks, routing, forms, error boundaries and user flows). Consume ASP.NET … Own front-end tooling and developer experience. Collaborate with backend engineers on API contracts and UX acceptance criteria with designers/PMs. Essential skills & experience Practical experience maintaining ASP.NET WebForms UIs (pages/controls, ViewState, server controls) and authoring ASP.NET MVC/Razor views. Strong React skills (TypeScript preferred): components, hooks, routing, state, formsMore ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
Data Careers
Location: Fully remote/WFH (UK residency only) Salary: £50,000 - £55,000 (+ on-call £5K + a comprehensive range of Employee Benefits) Essential Skills: C#.Net, MVC, ASP.Net, SC Clearance We are looking to recruit an SC Cleared Software Engineer to a leading technology consultancy. This is a home based role with limited travel for team meetings. … with ITIL IT Service Management processes Strong appreciation for development standards and quality procedures 2+ years' professional experience with some of the following technologies: Technical Skills: .Net MVC ASP.net WebForms Hibernate Entity Framework Web Technologies: HTML, CSS JavaScript, jQuery, Angular SQL, T-SQL, MySQL More ❯