Senior software engineer

Job Description

2x Senior .NET Developers – Public Health


Job Title: .NET Developer

Location: 1–2x/week in Leeds

Day Rate: £500/day Inside IR35

Duration: Until March 2026


NHS or Central Government experience is ESSENTIAL


Brio Digital are supporting a HealthTech consultancy who are currently looking for 2x .NET Software Engineers. You’ll be working on a national-level programme supporting an ongoing digital transformation project.


What You’ll Do

* Build and maintain robust APIs and web applications using .NET and React
* Collaborate with cross-functional teams to deliver modern, Azure-hosted solutions
* Develop clean, testable, and maintainable code across the full stack
* Integrate with complex healthcare data systems and APIs
* Support continuous improvement across architecture, tooling, and CI/CD pipelines
* Participate in design reviews and mentoring within an agile delivery team


What You’ll Bring

1. Solid C#/.NET Core experience in production systems
2. Proficiency with React and