Full Stack Engineer | C#, .NET, React

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

Job summary

A leading company seeks a Full Stack Software Engineer in Colchester, UK, to join an ambitious team developing a cutting-edge SaaS product. Candidates should have strong skills in C#, .NET, and React, with an eagerness to contribute to an exciting startup environment. This role offers a competitive salary up to £100,000, reflecting industry standards and experience levels.

Qualifications

• Mid–Senior Full Stack Software Engineers with 3+ years' experience preferred.
• Strong skills in C#, .NET, and React.
• Excited about early-stage startup environment.

Responsibilities

• Develop features using C#, .NET, React, and Azure.
• Collaborate with founders on product and business strategies.
• Gain autonomy and end-to-end ownership in a fast-paced team.

Skills

C#

.NET

React

Azure

Job description

Full Stack Engineer | C#, .NET, React, Colchester

Client: Wilson Brown

Location: Colchester, 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 am 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 scratch, emphasizing collaboration and innovation.

Location: Colchester

Working Policy: Onsite full-time, as in-person collaboration is highly valued at this stage.

Salary: Up to £100,000 (dependent on experience) plus meaningful equity, offering a great opportunity to join early.

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

You will work across frontend and backend as a Full Stack Software Engineer in a small, fast-paced team, with responsibilities including developing features using C#, .NET, React, and Azure. The role offers autonomy and end-to-end ownership, with involvement in product decisions and strategy.

• Mid–Senior Full Stack Software Engineers with 3+ years' experience preferred.
• Strong skills in C#, .NET, and React.
• Passionate about creating products users love. FinTech or B2B SaaS experience is advantageous but not essential.
• Excited about early-stage startup environment.
• Motivated to build impactful products.

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