C# Developer SQL ASP.Net – Tech Start-up

Overview

In this role you will contribute to a growing tech platform that links customers with tradespeople. You’ll work in a small team to build and enhance consumer web and mobile applications and internal systems, across the full stack using C#, ASP.NET, Blazor, MAUI and SQL. You’ll help modernise the technology stack and explore AI-driven features in the booking flow, collaborating closely with the CTO to shape the product and scale the business. This is a hands-on, impact‑oriented opportunity with potential for wider ownership as the company grows.

Pay / Benefits

• Salary to 50k
• Pension
• Excellent career development and ownership opportunities

Responsibilities

• Develop and maintain web and mobile features across the full stack using C#, ASP.NET, Blazor and MAUI
• Enhance internal back office systems and platform components
• Drive technology modernization and introduce AI-driven capabilities in the booking process
• Collaborate with the CTO, contribute ideas, and take ownership beyond coding
• Explore AI tools (e.g., ChatGPT) to improve development productivity and customer experience
• Adapt to a fast-moving environment and support evolving priorities
• Support scalable architecture and deployment considerations

Key requirements

• Experience developing web applications with C# and ASP.NET
• Strong understanding of SQL databases
• Comfort working across the full stack
• Familiar with AI-assisted coding tools to boost productivity
• Proactive, adaptable, and able to take ownership in a small team with shifting priorities
• Excellent communication and interest in the business and customers
• Keen to learn, grow, and contribute in a startup environment
• Experience with Blazor and .NET MAUI is advantageous

• proactive
• adaptable
• ownership mindset
• C#
• ASP.NET
• Blazor

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