Full stack Developer React

Covenant Partners Realty; Little London; Hybrid; GBP 80,000 - 90,000; Full time

Job summary

A real estate technology firm in Little London is seeking an experienced Full-Stack Developer to join their high-performing technology team. The role involves building web applications using C# and React, and collaborating closely with engineers on technical challenges. Ideal candidates will have strong experience in modern web technologies and a passion for clean coding. This position offers a hybrid work model with a salary range of £80,000 to £90,000 base plus bonus.

Qualifications

• Strong hands-on experience across modern web technologies and frameworks.
• Proficiency in C# or an equivalent object-oriented language, plus React.
• Genuine interest in clean code and developer experience.

Responsibilities

• Build and enhance web applications using C# (.NET 8) and React.
• Design reusable components and frameworks to accelerate product delivery.
• Collaborate closely with other engineers to solve complex technical challenges.
• Contribute to peer reviews, documentation, and mentoring within the team.
• Take ownership of quality, testing, and continuous delivery improvements.

Skills

C#

React

Web technologies

Job description

Full-Stack Developer (C# / React)

London | Hybrid (3 days per week) | £80,000 to £90,000 base + bonus

NCounter are supporting a high-performing technology team as they expand their web engineering capability and continue to modernise the platforms that power real-time digital marketplaces. We're looking for experienced Full-Stack Developers who enjoy variety, technical challenge, and building well-structured software that others can depend on.

In The Role You Will

• Build and enhance web applications using C# (.NET 8) and React with TypeScript
• Design reusable components and frameworks to accelerate product delivery
• Collaborate closely with other engineers to define solutions and solve complex technical challenges
• Contribute to peer reviews, documentation, and mentoring within the team
• Take ownership of quality, testing, and continuous delivery improvements

We're Looking For

• Strong hands-on experience across modern web technologies and frameworks
• Proficiency in C# or an equivalent object-oriented language, plus React or similar JavaScript frameworks
• A genuine interest in clean code, developer experience, and team-wide collaboration
• Someone curious, pragmatic, and motivated to deliver maintainable, high-quality systems

This is a rare opportunity to join a team that balances engineering rigour with creative freedom. Expect an environment that encourages experimentation, technical growth, and knowledge sharing—alongside regular hackathons, socials, and a positive, open culture.

If you're an engineer who values both autonomy and teamwork, and want your code to make a visible impact, we'd love to speak with you. Apply today or get in touch for a confidential chat.

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