I will fix bugs in your angular, dot net and sql server application

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yasin_sumon_112
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yasin_sumon_112
Md Yasin Sumon
fix bugs in your angular, dot net and sql server application
Full Screen
fix bugs in your angular, dot net and sql server application
Full Screen
fix bugs in your angular, dot net and sql server applicationfix bugs in your angular, dot net and sql server application

About this gig

Is your web application broken, throwing errors, or not working as expected? I'll find the root cause and fix it fast and clean.

I'm a Full-Stack Software Engineer with 4+ years of professional experience building and maintaining production-grade web applications. I currently work on a public-facing 401k retirement platform serving US clients with strict compliance and security standards so I understand the importance of reliable, well-tested fixes.

What I can fix:

  • Angular (17+), AngularJS, and TypeScript UI bugs
  • .NET / ASP.NET Core Web API / MVC backend issues
  • C# logic errors, dependency injection problems, and API failures
  • Microsoft SQL Server broken queries, slow stored procedures.
  • REST API errors (500s, 404s, CORS, authentication/authorization issues)
  • Performance bottlenecks on both frontend and backend
  • Module Federation / Micro-Frontend issues

Why me?

  • 4+ years of hands-on full-stack experience in production environments
  • Built and maintained enterprise-grade ERP systems and financial platforms
  • 1,000+ competitive programming problems solved strong debugging and problem-solving mindset
  • Clean, well-documented fixes follow

  • Programming language

    • C#

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Databases

  • Frontend framework

    • Angular
    • AngularJS
    • Other

  • Backend framework

    • Other

Get to know Md Yasin Sumon

Md Yasin Sumon

FullStack Software Engineer

  • FromBangladesh
  • Member sinceApr 2026
  • Avg. response time1 hour

  • Languages

    English
I am a Full-Stack Software Engineer with 4+ years of professional experience building scalable, secure, and high-performance web applications using Angular, .NET, and Microsoft SQL Server. I am currently delivering public-facing 401k retirement plan platforms for US clients with strict compliance and security requirements, with prior experience building large-scale ERP systems for manufacturing enterprises. Solved 1,000+ competitive programming problems across multiple platforms.

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