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I will fix bugs add features and improve your dotnet nodejs react angular web app
Almas Khan
About this gig
Are you looking for a professional full-stack developer to build, fix bugs, or add new features in your web application using ASP.NET Core, Angular, React, or Blazor?
Youre in the right place! I develop scalable, secure, and high-performance web applications using modern .NET full stack technologies.
I can help you develop a full stack web app, fix bugs, improve performance, or add new features to your existing ASP.NET Core or Angular/React/Blazor application.
What I offer:
- Full stack development (ASP.NET Core + Angular / React / Blazor)
- Bug fixing, debugging, and issue resolution
- Add new features and enhance existing systems
- RESTful Web API development and integration
- Authentication (JWT, role-based access)
- Database design & optimization (SQL Server, MySQL, PostgreSQL)
- Admin dashboards, SaaS apps, and portals
- Deployment on Azure / AWS / VPS
I write clean, scalable, and maintainable code with focus on performance, security, and best practices.
Message me before ordering to discuss your project.
Get to know Almas Khan
Almas Khan
FullStack Developer, dot NET, NodeJs, React, AWS, Azure, AI Integration
- FromPakistan
- Member sinceMay 2016
Languages
English
🚀 Senior Software Engineer with 8+ years building scalable cloud-native apps, microservices, and high-performance systems.
Expert in .NET Core, Node.js, AWS, Azure, React, Angular, and Next.js. I develop robust APIs, real-time apps, ETL pipelines, and AI-powered solutions.
✔ Microservices & Clean Architecture
✔ REST/GraphQL APIs
✔ AWS/Azure cloud systems
✔ ETL & data pipelines
✔ Real-time (WebRTC, SignalR)
✔ AI integrations
Delivering scalable, secure, production-ready systems with strong architecture and fast execution 🚀
My Portfolio
FAQ
Do you need project access?
Yes — GitHub, zip file, or screen share.
Can you work with TypeScript?
Absolutely
Can you help with deployment and hosting?
Definitely! I can assist with deploying your React.js, Next.js, Node.js, and .NET apps to AWS, Azure, or other platforms, ensuring everything is set up correctly.
Do you support urgent deliveries?
Yes, message me for express delivery.
How long does bug fixing or new feature development take?
Simple bugs/errors in NET/Nodejs/React: 1-2 days. Complex features (e.g., full auth flow in Nextjs with Azure deploy): 3-7 days. Rush bug fixing available for JavaScript/Angular/Vue projects—discuss in chat!
Do you handle CI/CD and deployment for AWS or Azure after fixes?
Yes! I integrate GitHub Actions for automated testing/deployments, ensuring your NET backend, Nodejs API, or React frontend goes live bug-free on AWS (Lambda/EC2) or Azure (App Service).
What if I need ongoing maintenance for my full-stack app?
Absolutely—retainer packages for regular bug fixing, feature updates in React/Qwik/Vue/Angular, and JavaScript optimizations. Unlimited revisions included.
Can you add new features like AI integrations or e-commerce to my existing React/Nextjs/Vue app?
Yes! From chatbots in Nodejs or DotNet backend to dynamic carts in Angular, ReactJs or any front end framework,—leveraging NET for robust scaling and GitHub CI/CD for smooth rollouts.
