Full-Stack .NET Developer

Description
We are building a medical web platform used in clinical research.
You will work on the admin dashboard and its .NET 8 + SQL backend, which powers both the web admin interface and the mobile app used by physicians.
The domain: healthcare, clinical trials, admin tools, built on Azure.

Responsibilities

• Develop new features and maintain existing functionality across the full stack (.NET 8 backend + React/TypeScript frontend).
• Implement RESTful APIs and integrate them with the admin UI.
• Work with SQL Server (schema design, migrations, performance tuning).
• Build UI components using React CRA + TypeScript + Tailwind CSS.
• Implement authentication flows (JWT), permissions, and validation.
• Handle file uploads, blob storage integrations, and data retrieval.
• Collaborate using Azure DevOps (repos, pipelines).
• Write clean, maintainable, testable code and participate in code reviews.
• Ensure application reliability, security, and quality.

Requirements

• 5+ years of experience as a Full-Stack or Backend developer.
• Strong experience with C#, ASP.NET Core / .NET 6+ (preferably .NET 8).
• Solid experience building REST APIs.
• Strong SQL knowledge (queries, schema design, optimization).
• React required — React CRA + TypeScript, good understanding of frontend architecture.
• Experience with modern styling tools (Tailwind CSS).
• Experience working with Azure DevOps (repos, pipelines).
• Understanding of authentication and authorization (JWT, RBAC).
• English: Upper-Intermediate (B2) or higher.

Nice to Have

• Experience with Azure cloud services (Blob Storage, AI Foundry, Key Vault).
• Experience integrating with Large Language Models (OpenAI/Azure OpenAI).
• Experience with MediatR, Dapper, FluentValidation.
• Experience with React Native (Expo).
• Familiarity with CI/CD, application monitoring, and distributed systems.