Badar

ASP.NET Core AND Business Application Developer

Fiverr • Freelance

Jan 2026 - Present • 7 mos

I am an ASP.NET Core developer specializing in ERP systems, business applications, REST APIs, and third-party integrations. I build secure and scalable solutions using C#, .NET, Entity Framework Core, SQL Server, and modern API technologies. I help businesses with backend development, ERP integrations, payment APIs, database solutions, Azure deployment, and automation workflows. My focus is on clean, maintainable code and reliable software that solves real business problems.

ASP.NET Core Developer

Malibu Rum • Full time

Dec 2022 - Jan 2026 • 3 yrs 1 mo

Developed modern web applications and backend services using ASP.NET Core, C#, Entity Framework Core, and SQL Server. Built secure and scalable REST APIs, implemented business logic, integrated third-party services, and designed maintainable application architectures. Worked on enterprise business applications, database solutions, API integrations, authentication systems, and cloud-ready deployments. Focused on writing clean code, improving application performance, troubleshooting issues, and delivering reliable software solutions.

Asp.NET MVC Developer

Zebra Technologies • Full time

Mar 2018 - Dec 2022 • 4 yrs 9 mos

Developed and maintained business applications using ASP.NET MVC, C#, Entity Framework, and SQL Server. Designed scalable web solutions, implemented business logic, created reusable components, integrated databases, and developed secure, user-friendly applications.