I will build or fix angular and dotnet core web API applications

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qazimuhammadzub
Q
qazimuhammadzub
Muhammad Zubair
build or fix angular and dotnet core web API applications
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build or fix angular and dotnet core web API applications
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About this gig

Are you looking for an expert Full-Stack Engineer to build, fix, or optimize your enterprise web app?


With 4+ years of experience, I specialize in building scalable SaaS platforms, modern frontends with Angular, and high-performance backends using .NET Core Web API.

Whether you need a new feature, API integration, or urgent bug fixes, I deliver clean, maintainable, and robust code.


Services Offered:

  • Frontend: Angular (v14-v21), TypeScript, Angular Material, DevExtreme, PrimeNG
  • Backend: C#, .NET Web API (.NET 8/9), ASP.NET Core, Clean Architecture
  • Database & Performance: SQL Server, EF Core query optimization, Lazy Loading
  • Integrations: RESTful APIs, Blazor, Ionic, Headless CMS (Shopify/WooCommerce APIs)
  • Bug Fixing: State management issues, UI bugs, and performance optimization


Why Choose Me?

  • Proven Track Record: Built SaaS platforms for international enterprise clients.
  • Clean Code: Strict adherence to Clean Architecture and RBAC security.
  • Performance Focused: Improved app load times and query speeds by 20-30%.


Note: Please message me with your project details before placing an order so we can discuss the scope accurately!

  • Programming language

    • JavaScript

  • Expertise

    • Debugging
    • Performance

  • Frontend framework

    • Angular
    • Bootstrap
    • Next.js
    • React.js
    • Astro

  • Backend framework

    • ASP.NET Core

  • AI & low/no code builders

    • Claude

Get to know Muhammad Zubair

Muhammad Zubair

Software Engineer Angular and Dot Net Developer

  • FromPakistan
  • Member sinceAug 2026

  • Languages

    English
I’m a Software Engineer with 4 years of experience specializing in Angular, TypeScript, and web application development. I can help with Angular apps, responsive UI, REST API integration, bug fixing, performance improvements, Ionic mobile apps, .NET Web API integration, and WordPress/WooCommerce projects. I focus on clean, maintainable code, clear communication, and practical solutions that meet your business needs.

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