C# .NET Software Engineer

2 roles - one replacement, one growth

C# .NET Software Engineer – Infoshare+

Location: Fully Remote (UK)
Salary: TBC
Type: Permanent

Background / Team

• Engineering is a shared resource across Infoshare+ products.

• Initially working across two main products, including Companion, which helps housing organisations manage energy efficiency across large property portfolios and meet government targets.

• Team currently has 5 Software Engineers, increasing to 6. Around 15 engineers across the wider business.

• Opportunity to move between different products over time.

• Reports to Principal Software Engineer.

Technical Requirements

• Essential: C#, modern .NET (6+), Microsoft Azure and SQL Server.

• Frontend uses standard JavaScript, HTML, CSS and Bootstrap. No requirement for React or Angular.

• Strong experience developing complex commercial software products, ideally SaaS.

• Particularly interested in developers who have solved challenging technical problems rather than simply building forms or straightforward data-transfer applications.

• Good knowledge of software engineering principles, automated testing, unit testing and CI/CD.

• Multithreading, concurrency and performance optimisation are particularly relevant and worth exploring.

• Infrastructure as code (Bicep/Terraform) is desirable rather than essential. Existing CI/CD pipelines are established, but infrastructure is currently configured manually.

Ideal Candidate

• Strong mid-level C#/.NET developer, although a good second-jobber or more experienced engineer would be considered.

• Experience building complex, commercially delivered software products.

• Public sector or housing software experience advantageous, but not essential.

• Someone who enjoys problem-solving, understands software architecture and can contribute ideas rather than simply completing development tickets.

Key Screening Points

• Experience with C#/.NET 6+, Azure and SQL Server.

• Examples of complex software products they've developed and what made them technically challenging.

• Experience with multithreading, asynchronous processing or performance optimisation.

• Understanding of automated testing and modern development practices.

• Comfortable working fully remotely within a collaborative engineering team.

Key Point: Technical complexity and problem-solving ability are more important than years of experience. Prioritise genuine product engineers with strong .NET/Azure/SQL skills.