- π» Full Stack .NET Core Developer with 4+ years of experience in building scalable web, desktop, and mobile apps.
- π§ Expertise in ASP.NET Core, Blazor, Angular, ReactJS, Next.js, SignalR, RabbitMQ, CQRS, MediatR.
- βοΈ Skilled in Azure & AWS, with CI/CD pipelines, GitHub Actions, and cloud-native deployments.
- π± Hands-on with React Native, MAUI, WinForms, and cross-platform mobile/desktop solutions.
- π οΈ Strong experience with EF Core, Dapper, Repository Pattern, LINQ, and database optimization.
- π¨ Frontend mastery: JavaScript, TypeScript, jQuery, Bootstrap, HTML5, CSS3, Responsive UI.
- π± Currently diving into AI/ML integrations and advanced system design.
- π― Passionate about solving real-world problems and creating impactful software solutions.
- Dotnet Developer @ Business Box (2024 β Present)
- Technical Lead / Full Stack Developer @ Smartdust Technologies (2022 β 2024)
- Web Developer @ Crystalweb.in (2021 β 2022)
- π Online Service Booking System β Real-time service scheduling platform with .NET Core Web API + React.js.
- π FindTime β Smart Meeting Scheduler β Integrated with Google Calendar API for seamless scheduling.
- π Sayara β Used Car Selling Platform β Multi-role dashboards for users, dealers, and admins.
- β‘ Product Bidding Application β Real-time bidding system built on Microservices + CQRS.
- π€ Vitkund β Online Audition Platform β Talent registration, video uploads, and WhatsApp/Twilio integration.
π All projects available on GitHub
- β Created custom authentication handlers & policies with .NET Core
- β Hands-on with real-time troubleshooting & production-grade deployments
- β Mentored juniors & conducted code reviews for best practices
π§ Email: rajkumar00999.rk@gmail.com
πΌ LinkedIn: Raj Narayan Gupta
πΈ Instagram: @raj__rr
π Portfolio: Fixelr Innovatives Private Limited
π¨βπ» GitHub: rajguptaH
βοΈ From Raj Narayan Gupta