I will build a scalable rest API and backend in dotnet and postgresql

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Shaikh Sohail
build a scalable rest API and backend in dotnet and postgresql
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build a scalable rest API and backend in dotnet and postgresql

About this gig

Are you looking for a high-performance REST API or backend system built to enterprise standards? I am here to help.


I am a Full-Stack Backend Specialist with 4+ years of experience building scalable applications using .NET 9, C#, EF Core, and SQL/PostgreSQL. I strictly follow Clean Architecture principles to deliver code that is clean, testable, secure, and maintainable.


What I Offer:

Custom RESTful API Development (.NET 9 / ASP.NET Core)

Database Architecture & SQL/PostgreSQL Optimization

Database Migrations & Schema Refactoring

Auth Setup (JWT, Custom Middleware, API Keys)

Clean Architecture & Microservices Setup

Swagger / OpenAPI & Postman Documentation


Why Work With Me?

Clean Architecture: Modular and maintainable code without shortcuts.

Security First: Implemented custom security layers and data protection.

Production-Grade Quality: Tested, production-ready code with proper error handling.

Clear Communication: Regular updates and straightforward feedback.


Note: Every project is unique. Please send me a message with your requirements before placing an order so we can discuss the best architecture for your needs!

  • Website type

    • Business

  • Programming language

    • ASP.NET
    • HTML & CSS
    • TypeScript
    • C#
    • Angular

  • Website features

    • Marketing
    • Payment
    • Customer support
    • Inventory
    • Chat
    • Map
    • Dashboard
    • Landing page
    • User Authentication
    • Admin Panel
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Get to know Shaikh Sohail

Shaikh Sohail

Senior FullStack Engineer

  • FromIndia
  • Member sinceJul 2026
  • Avg. response time1 hour

  • Languages

    Urdu, Hindi, English
I am a Senior Full-Stack Engineer specializing in building scalable backends with .NET 9 and PostgreSQL, alongside dynamic frontends using Angular and Blazor. I have extensive experience in Clean Architecture and API development, having worked with companies like Zikomo Solutions and AvenDATA.

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