💼 Full-Stack .NET Developer
🎯 Focus: Web development (C#/.NET, TypeScript/React, APIs, Databases)
- Backend: C#/.NET, ASP.NET Core, Entity Framework, SQL Server/PostgreSQL
- Frontend: React, TypeScript, TanStack Query/Router, Tailwind
- Cloud & DevOps: Azure, CI/CD (GitHub Actions), Docker
- Auth: Clerk (JWT), role-based authorization
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Note2QuizAI (Team project, 3 developers) — AI-powered quiz generator using ASP.NET Core, React, Azure AI Vision, and Azure OpenAI. Implemented AI-powered quiz generation service using Azure OpenAI, quiz submission and scoring logic, and REST API endpoints using a service-layer architecture.
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PulseCare (Team project, 11 developers) — Healthcare platform with role-based access. Owned appointments domain: API design, authentication, frontend integration.
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Kanban Board — Kanban board application built with ASP.NET Web API, React + TypeScript, PostgreSQL, deployed on Azure with automated CI/CD.
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Movie Library — RESTful ASP.NET Web API with repository pattern, service layer architecture, and Docker deployment.
👉 Contact: johanjaners@gmail.com
👉 LinkedIn: linkedin.com/in/johan-janers


