Salary: £50,000 - 60,000 per year Requirements: 5 years’ commercial experience as a .NET / ASP.NET Full Stack Developer Strong experience with ASP.NET, .NET Core, C#, MVC / Razor, HTML, CSS, JavaScript, JSON, XML, MS SQL Server Solid understanding of software architecture and design patterns Experience building and consuming Web Services and RESTful APIs Source control using Git Deployment and hosting using IIS and Microsoft-based technologies Desirable: Experience working on high-traffic or transaction-heavy platforms Desirable: Exposure to DevOps practices and CI/CD pipelines Desirable: SASS or modern front-end tooling Desirable: Knowledge of cloud platforms (Azure, AWS, or Firebase) Desirable: Experience in Agile delivery environments (Scrum or Kanban) Desirable: SQL databases and VB.NET exposure Desirable: SEO awareness Responsibilities: End-to-end development across the full software development lifecycle Designing, developing, and maintaining scalable web applications Collaborating closely with product, commercial, and technical stakeholders Applying best-practice software design principles and patterns Enhancing existing systems while contributing to new platform development Technologies: ASP.NET AWS Azure C# CI/CD Cloud CSS DevOps Firebase Git JSON JavaScript Kanban MVC SASS SQL Web XML More: We are a well-established and fast-growing digital technology business looking to appoint an experienced Senior .NET Full Stack Developer to join our in-house development team. We build and operate multiple high-volume digital platforms in partnership with well-known UK brands. This role offers a chance to be part of a commercially driven, entrepreneurial environment where innovation is encouraged. We value delivery and your technical contributions will have a direct impact on platform evolution. We foster a fast-paced, collaborative culture that rewards high performance and invests in your professional development. last updated 4 week of 2026