.Net software engineer

Brio Digital; Leeds; Hybrid; GBP 92,000 - 101,000; Part time

Job summary

Brio Digital is seeking 2x Senior .NET Developers for a Public Health programme in the UK. You will build and maintain APIs and web applications using .NET and React, on Azure, within an NHS/central government data environment.

The role is 1–2 days per week in Leeds, with a day rate of £500 Inside IR35 and a contract running until March 2026. Ideal candidates bring solid C#/.NET Core production experience, React and TypeScript proficiency, and strong Azure DevOps and CI/CD skills.

Qualifications

• Solid C#/.NET Core experience in production systems.
• Proficiency with React and TypeScript.
• Strong experience with Microsoft Azure (App Services, Azure Functions, Azure DevOps, etc.).
• Exposure to healthcare, NHS, or data integration environments.
• Understanding of RESTful APIs, microservices, and unit testing.
• Experience with Git, Azure DevOps Pipelines, and agile delivery practices.
• Strong problem-solving and communication skills.

Responsibilities

• 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.

Skills

C#/.NET Core

React

TypeScript

Azure

RESTful APIs

microservices

unit testing

Git

Azure DevOps Pipelines

agile delivery

Tools

Docker

AKS

Terraform

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 for2x .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.NETandReact
• Collaborate with cross-functional teams to delivermodern, 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

• SolidC#/.NET Coreexperience in production systems
• Proficiency withReactandTypeScript
• Strong experience withMicrosoft Azure(App Services, Azure Functions, Azure DevOps, etc.)
• Exposure to healthcare, NHS, or data integration environments
• Understanding ofRESTful APIs,microservices, andunit testing
• Experience withGit,Azure DevOps Pipelines, andagile delivery practices
• Strong problem-solving and communication skills

Nice-to-Have

• Knowledge ofHL7/FHIRor other healthcare data standards
• Experience withserverless architecturesorcontainerisation (Docker, AKS, etc.)
• Familiarity withTerraformor other IaC tooling
• Interest in improving public sector tech capability