MD. Masum Billah
Web Developer, Software Engineer, and App Developer in Uttara, Dhaka, Bangladesh
I’m a Full Stack Software Engineer specializing in building scalable, user-focused business applications—particularly ERP and DMS systems—using C#, ASP.NET Core, EF Core, MS SQL Server, and modern frontend frameworks like Angular, React, and Flutter.
I thrive on turning complex business requirements into clean, maintainable solutions that drive efficiency and insight. My work blends backend architecture design (Clean Architecture, Repository & Unit of Work Patterns) with modern frontend development, ensuring seamless integration between systems, performance optimization, and intuitive user experiences.
Over the years, I’ve contributed to full project lifecycles—from requirement analysis, API and database design, and implementation to testing, deployment, and server maintenance. I focus heavily on code quality, performance tuning, and data-driven reporting, ensuring each system not only works but scales reliably.
I’m deeply passionate about continuous learning and technical excellence, always exploring better ways to design, optimize, and deliver enterprise-grade software solutions.
⚙️ Core Skills
Backend: C#, ASP.NET Core Web API, EF Core, LINQ, SQL Server
Frontend: Angular, React, Flutter
Architecture: Clean Architecture, Repository & Unit of Work Patterns
Tools & DevOps: Git, IIS, Visual Studio, Postman
Expertise: ERP systems, DMS applications, report generation, performance monitoring