Jefferson Guanzing
ASP.NET MVC / Full-Stack .NET Developer
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About
Full-Stack .NET Developer with over 2 years of professional experience specializing in backend development using C#, ASP DOTNET MVC, and .NET Core. Proven track record of building and maintaining scalable APIs, backend services, and production-grade systems deployed on Microsoft Azure. Experienced in CI/CD pipelines, database design with MySQL and MS SQL Server, and cross-functional team collaboration.
Currently upskilling in AI/LLM integration, with a strong interest in contributing to next-generation AI development.
Experience
Full-Stack Developer | TimeFree Innovations Inc. | 2025 – Present
- Backend developer for a Ticketing System with server-side paging, searching, filtering, and sorting
- Backend developer for a Centralized Communication Monitoring System
L2 Junior Software Developer | Simplified Business Consultancy | Sep 2024 – Dec 2024
- Built scalable solutions using C#, Blazor, and.NET MVC with MudBlazor responsive UIs
- Developed a subscription-based business management system, franchising solution, and e-commerce platform
- Configured and maintained CI/CD pipelines using GitHub Actions
- Contributed to client presentations and project management
Junior Developer | Simplified Business Consultancy | Nov 2023 – Sep 2024
- Designed and developed full-stack solutions using C#, Blazor, and.NET Framework
- Delivered a production PWA on Blazor &.NET Core hosted on Microsoft Azure
Education
Bachelor of Science in Information Technology
Bulacan State University (Sarmiento Campus), San Jose del Monte, Bulacan | 2019 – 2023
Certificates
- Advanced Front-End Web Development – J.P. Morgan Bayan Academy
- Intermediate Front-End Web Development – J.P. Morgan Bayan Academy
