C# Full Stack Engineer

Harnham — United Kingdom · Posted ~4 hours ago

Senior Onsite £75000-£100000 per year

Skills

C# .NET Full-stack development Application development System design Performance optimization

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Summary ✨ AI‑Generated

A growing data-focused organization is seeking a C# Full Stack Engineer to develop and enhance .NET applications across multiple systems. The role combines greenfield development with improvements to existing platforms, system design, performance optimization, and collaboration across technical teams. Engineers can take ownership of projects while continuing to develop their expertise.

Highlights

Fully onsite engineering role with a £75,000–£100,000 salary range. Provides opportunities to deepen C# and .NET expertise, work on complex performance-focused systems, contribute to system design, and mentor junior engineers.

Description

C# Full Stack Engineer FULLY ON SITE: London Salary: £75,000 to £100,000 This role offers the chance to deepen your expertise in C# and .NET within a highly technical team working on complex, performance-led systems. You will take on greater ownership while continuing to grow in a collaborative environment. The Company They are a growing, data-focused organisation with a strong reputation for engineering quality and innovation. The business operates in a fast-paced environment where technology underpins key decision-making. Their flat structure enables engineers to contribute ideas and have a tangible impact on projects. The Role • Develop and enhance C# .NET applications across multiple systems • Work on both greenfield projects and improvements to existing platforms • Contribute to system design and performance optimisation • Collaborate with cross-functional teams to deliver technical solutions • Support and mentor more junior engineers where appropriate Your Skills & Experience • Strong commercial experience working with C# and .NET • Experience building scalable and maintainable systems • Exposure to full stack development, including frontend frameworks • Understanding of performance optimisation and system design principles • A continuous learning mindset with the ability to apply new concepts What They Offer • Opportunity to take ownership of key projects • Clear progression into senior positions • Collaborative and high-performing engineering team How to Apply Apply now with your CV to explore this opportunity further.