Junior Software Engineer - C# - Up To £400 Per Day - London - Hybrid

Role: Junior Software Engineer

Workplace type: Hybrid

Location: London

Employment type: Contract

Seniority : Junior (1–3 years’ experience)

We’re partnering with an established, innovation-led organisation to hire a talented Junior C# Developer to join their growing engineering team. This is a fantastic opportunity for an ambitious early-career software engineer who wants to build real-world systems, work alongside experienced developers, and develop robust, scalable applications used in complex environments.

You’ll be joining a collaborative, high-performing team where software engineering best practices, clean architecture, and continuous learning are genuinely valued. If you have a strong academic background in Computer Science (or similar), solid foundations in C#, and a genuine passion for building well-designed software — this could be the ideal next step.

What You’ll Be Doing:

Designing and developing clean, maintainable code using C# and the .NET ecosystem

Contributing to the development of scalable backend services and APIs

Supporting the evolution of system architecture and improving existing codebases

Writing unit and integration tests to ensure high-quality, reliable software

Participating in code reviews and collaborating closely with senior engineers

Requirements:

1–3 years of commercial experience working with C# and .NET

Strong academic background in Computer Science, Software Engineering, or a related technical discipline

Solid understanding of object-oriented programming principles

Familiarity with REST APIs and backend service development

Understanding of relational databases (e.g., SQL)

This is an exciting opportunity for a motivated junior developer who wants to accelerate their career in a technically strong environment and make a real contribution from day one.

If you’re ready to take the next step and grow into a well-rounded software engineer, we’d love to hear from you.