Full Stack Engineer | C#, .NET, React

JR United Kingdom; Leeds; On-site; GBP 70,000 - 100,000; Full time

Job summary

A leading startup in Leeds is seeking a Full Stack Software Engineer to rebuild industry infrastructure from scratch. Join a talented team to innovate with C#, .NET, React, and Azure. This full-time, onsite role offers competitive salary and equity, focusing on collaboration, user-driven development, and impactful products.

Qualifications

• Mid–Senior Full Stack Software Engineers: typically 3+ years' experience.
• Strong skills in C#, .NET, and React.
• Motivated to build impactful products.

Responsibilities

• Work across frontend and backend using C#, .NET, and React.
• Collaborate closely with founders and influence product strategy.
• Own the product development end-to-end.

Skills

C#

.NET

React

Azure

Job description

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Full Stack Engineer | C#, .NET, React, Leeds, West Yorkshire

Client: Wilson Brown

Location: Leeds, West Yorkshire, United Kingdom

Job Category: Other

EU work permit required: Yes

Job Views: 3

Posted: 07.06.2025

Expiry Date: 22.07.2025

Job Description:

Full Stack Software Engineer

SaaS | Early-Stage Start-Up | Experienced Founders | C# | .NET | TypeScript | React | Azure

I’m hiring a Full Stack Software Engineer to join a talented and ambitious team working on an early-stage product with significant potential. The team is rebuilding infrastructure in a legacy industry from the ground up, emphasizing collaboration and innovation.

Location: Leeds

Working Policy: Onsite full-time, as the team benefits from in-person collaboration during this early stage.

Salary: Up to £100,000 (depending on experience) + meaningful equity

Interview Process: 3 stages, designed to be fast, focused, and respectful of your time.

As a Full Stack Software Engineer, you will work across frontend and backend, using C#, .NET, React, and Azure. The role offers autonomy and end-to-end ownership, with involvement in product decisions and user conversations rather than just ticket fixing.

• Mid–Senior Full Stack Software Engineers: typically 3+ years' experience.
• Strong skills in C#, .NET, and React
• Passionate about building products users love. FinTech or B2B SaaS experience is a plus but not essential.
• Excited about early-stage startup life and in-office work.
• Motivated to build impactful products.

You will collaborate closely with founders, influencing both product and business strategy. If you seek ownership, fast learning, and to build with C#, .NET, React, and Azure, apply now.