Fully Remote Full-Stack .NET Developer – £45,000 to £55,000

We’re hiring a Full-Stack .NET Developer for an established, fast-growing EdTech company whose platform is used by tens of millions of users per month.

You’ll work in a small, high-performing engineering team that values clean code, ownership, and practical problem-solving. The environment is straightforward and delivery-focused, no unnecessary process, just smart people building a product that makes a real difference.

The Role

You’ll be working across the full stack, developing and maintaining scalable web applications that power a global interactive learning platform. Expect a mix of new feature development, performance optimisation, and experimentation with new ideas.

  • End-to-end development in C# / .NET / JavaScript
  • Collaborate directly with product, design and research teams
  • Build and improve interactive web templates and tools
  • Optimise performance for millions of global users
  • Work remotely as part of a UK-based team that’s expanding steadily

Tech Stack

C#, .NET (Core and 8), ASP.NET MVC, JavaScript, SQL Server, HTML5, CSS, Azure, Canvas API, WebAudio API

What You’ll Need

  • Strong commercial experience in C# and JavaScript
  • Solid understanding of modern web development and best practices
  • A proactive, problem-solving mindset
  • Confident communicator who can collaborate remotely

Nice to have: Azure, Redis, or experience building interactive front-end features.

What’s on Offer

  • £45,000–£55,000 salary
  • Fully remote – UK only
  • Flexible hours (core hours 10-4).
  • 22 days + bank holidays (use the bank holiday days whenever you want).

This is a great fit for a developer who enjoys building real products, solving real problems, and working in a collaborative, low-ego team.

Company
Avanti
Location
London, South East, England, United Kingdom
Hybrid / WFH Options
Employment Type
Full-Time
Salary
£45,000 - £55,000 per annum
Posted
Company
Avanti
Location
London, South East, England, United Kingdom
Hybrid / WFH Options
Employment Type
Full-Time
Salary
£45,000 - £55,000 per annum
Posted