.NET Core Developer Needed for .NET API Build Sprint

CoreData Systems

Project-based · Remote · Flexible hours

About the role

CoreData Systems is preparing a coordinated mobile and backend release for an upcoming app store launch. We need a .NET Core Developer to bridge the API layer with mobile clients, ensuring performance, security, and smooth integration.

Key responsibilities

• Design and implement RESTful services using .NET Core and C#
• Integrate Azure services for authentication, storage, and messaging
• Collaborate with mobile engineers to define API contracts and data models
• Write unit and integration tests, enforce code quality standards
• Optimize endpoints for low latency and high concurrency

Must-have skills

• Strong experience with .NET Core and C#
• Proficiency in Azure cloud services (App Service, Functions, SQL)
• Understanding of mobile‑backend interaction patterns
• Ability to produce clean, documented, testable code

Nice to have

• Familiarity with CI/CD pipelines (Azure DevOps)
• Experience with Docker containerization
• Knowledge of micro‑service architecture