.NET Core Developer – Backend Scalability Delivery

Ridgeline Software

Freelance · Remote · Flexible hours

About the role

Ridgeline Software is preparing a major product launch and needs a .NET Core Developer to lead a test automation uplift. The focus is to reduce regression risk by building robust automated suites that run before every release.

Key responsibilities

• Design and implement end‑to‑end test frameworks using .NET Core and Azure DevOps.
• Convert existing manual regression tests into automated C# scripts.
• Integrate tests with CI pipelines to enforce quality gates.
• Collaborate with QA and product teams to identify high‑impact test scenarios.
• Document test architecture and provide knowledge transfer for ongoing maintenance.

Must-have skills

• Strong experience with .NET Core and C#.
• Proficiency in Azure services and Azure DevOps pipelines.
• Hands‑on test automation experience (e.g., Selenium, Playwright).
• Ability to write clean, maintainable code and unit tests.

Nice to have

• Familiarity with BDD frameworks such as SpecFlow.
• Experience in performance testing tools.
• Knowledge of containerization (Docker) for test environments.