.NET Core Developer Needed for .NET API Build Program

TechFlow Inc

Contract · Remote · Flexible hours

About the role

TechFlow Inc is preparing a new app store release that tightly couples mobile front‑ends with robust backend services. We need a .NET Core Developer to shape the API layer, ensure seamless data flow, and support the mobile team during launch.

Key responsibilities

• Design and implement RESTful services in .NET Core for the upcoming app store features
• Integrate Azure services (Functions, Storage, App Service) to power mobile back‑end needs
• Collaborate with mobile engineers to align data contracts and error handling
• Write unit and integration tests, enforce code quality, and perform code reviews
• Monitor performance, troubleshoot latency issues, and optimise database queries

Must-have skills

• Strong experience with .NET Core and C#
• Proficiency in Azure cloud services
• Hands‑on knowledge of REST API design and security best practices
• Ability to work independently in a remote, part‑time setting

Nice to have

• Familiarity with mobile backend patterns (push notifications, offline sync)
• Experience with CI/CD pipelines in Azure DevOps
• Understanding of containerisation (Docker)