I will work for all kinds of complex projects in asp dot net csharp


Level 1
Acerca de este Servicio
ASP.NET Core & C# Developer | .NET Expert | REST API Specialist | React & Next.js
Looking for a professional ASP.NET Core & C# developer to build secure, scalable, and high-performance web applications?
I specialize in modern .NET solutions (including .NET 8+ upgrades) with React & Next.js frontends, AWS cloud integration, and vibe coding for clean, efficient, and maintainable systems. I build custom software, SaaS platforms, ERP, CRM, CMS, eCommerce apps, and API-based solutions, fix coding issues, refactor legacy projects, and optimize performance.
Services include:
- ASP.NET Core (MVC, Razor Pages, Blazor)
- C# REST API development
- React & Next.js frontend
- AWS & cloud solutions
- Database design & optimization
- Authentication, security, bug fixing, and performance tuning
Why choose me?
4+ years .NET experience enterprise & startup projects clean scalable code fast & reliable delivery
Contact me for a custom, scalable software solution tailored to your business.
#aspnetcore #csharpdeveloper #dotnetdeveloper #react #nextjs #restapi #awsdeveloper #customsoftware #enterpriseapp #fullstackdeveloper #bugfixing #webdevelopment #saasdevelopment #vibecoding
Conoce a Yasir Rehman
AI Automation and Full Stack Developer
Level 1
- DePakistán
- Miembro desdejun 2021
- Responde aprox. en:2 horas
- Última entrega1 mes
Idiomas
Inglés, Urdu, Punjabí
Mi porfolio
Otros servicios de Desarrollo de software que ofrezco
FAQ
What types of projects can you build?
I develop custom web applications, SaaS platforms, ERP, CRM, CMS, eCommerce apps, and API-based solutions using ASP.NET Core, C#, React, and Next.js.
Can you upgrade my project to the latest .NET version?
Yes! I specialize in upgrading legacy .NET projects to the latest versions like .NET 8+ while improving performance, security, and maintainability.
Do you provide frontend development too?
Absolutely — I build modern, responsive frontends using React and Next.js, fully integrated with your backend.
Can you fix coding issues or optimize performance?
Yes, I offer bug fixing, code refactoring, performance optimization, and vibe coding for clean and maintainable architecture.
Do you work with cloud platforms like AWS or Azure?
Yes, I provide cloud integration, microservices, and scalable solutions on AWS and Azure, ensuring your app is secure and high-performing.
How do you handle custom software solutions?
I analyze your requirements, design a scalable architecture, and deliver a tailored, maintainable, and future-proof application.
How long does it take to complete a project?
Delivery depends on project complexity. I provide realistic timelines after reviewing your requirements to ensure quality and scalability.
Can you work on enterprise-level projects?
Yes, I have experience with startups and enterprise systems, building solutions that scale and meet professional standards.
8 comentarios sobre este Servicio
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Desglose de calificaciones
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Ordenar por
T 
tayyabsaif92

Pakistán
I just tested the solution, and everything is working perfectly now! Your quick and efficient fix exceeded my expectations. I truly appreciate your professionalism and attention to detail in resolving this issue. It’s always a pleasure working with someone so skilled and reliable. Thank you for delivering such excellent work!
USD 50
$
2 días
Tiempo
D 
Respuesta del Freelancer
Útil?K kehagiem

Grecia
Yasir Rehman is an exceptional software developer who truly exceeded expectations with his professionalism and code expertise. It was a pleasure working with him as he showcased a deep understanding of the project and quick responsiveness. Highly RECOMMEND! 👍
USD 50
$
5 días
Tiempo
D 
Respuesta del Freelancer
Útil?K kehagiem

Grecia
Yasir is really pro
USD 50
$
1 día
Tiempo
D 
Respuesta del Freelancer
Útil?K kehagiem

Grecia
he is really exeptional
USD 50-USD 100
$
1 día
Tiempo
D 
Respuesta del Freelancer
Útil?R ryanfrhat

Israel
I have had the pleasure of working with Yasir Rehman, His expertise and dedication are truly impressive. He consistently deliver high-quality work, demonstrating a deep understanding of software development principles. I worked with him before and I will continue to do so.
USD 100-USD 200
$
1 día
Tiempo
D 
Respuesta del Freelancer
Útil?
8 comentarios sobre este Servicio
| (8) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Desglose de calificaciones
- Nivel de comunicación del Freelancer
- Calidad de la entrega
- Valor de la entrega
Ordenar por
T 
tayyabsaif92

Pakistán
I just tested the solution, and everything is working perfectly now! Your quick and efficient fix exceeded my expectations. I truly appreciate your professionalism and attention to detail in resolving this issue. It’s always a pleasure working with someone so skilled and reliable. Thank you for delivering such excellent work!
USD 50
$
2 días
Tiempo
D 
Respuesta del Freelancer
Útil?K kehagiem

Grecia
Yasir Rehman is an exceptional software developer who truly exceeded expectations with his professionalism and code expertise. It was a pleasure working with him as he showcased a deep understanding of the project and quick responsiveness. Highly RECOMMEND! 👍
USD 50
$
5 días
Tiempo
D 
Respuesta del Freelancer
Útil?K kehagiem

Grecia
Yasir is really pro
USD 50
$
1 día
Tiempo
D 
Respuesta del Freelancer
Útil?K kehagiem

Grecia
he is really exeptional
USD 50-USD 100
$
1 día
Tiempo
D 
Respuesta del Freelancer
Útil?R ryanfrhat

Israel
I have had the pleasure of working with Yasir Rehman, His expertise and dedication are truly impressive. He consistently deliver high-quality work, demonstrating a deep understanding of software development principles. I worked with him before and I will continue to do so.
USD 100-USD 200
$
1 día
Tiempo
D 
Respuesta del Freelancer
Útil?

