I will design enterprise grade dot net core rest or graphql API

H
hashir733
H
hashir733
Hash Developer
design enterprise grade dot net core rest or graphql API
Full Screen
design enterprise grade dot net core rest or graphql API
Full Screen
design enterprise grade dot net core rest or graphql APIdesign enterprise grade dot net core rest or graphql API

About this gig

Im a professional .NET Core backend developer specializing in Clean Architecture, CQRS, and Mediator patterns building robust, scalable, and high-performance APIs.

With years of experience in enterprise projects, I ensure clean code, modular structure, and maintainability following best architectural practices.

My Expertise Includes:

  • .NET Core / ASP.NET Core (6, 7, 8)
  • Clean Architecture + Layered Design
  • CQRS with Mediatr Pattern
  • Repository & Unit of Work Patterns
  • Entity Framework Core / Dapper
  • GraphQL APIs (HotChocolate / GraphQL.NET)
  • SQL Server, MySQL, PostgreSQL, MongoDB
  • JWT Authentication & Authorization
  • RESTful APIs & Swagger Documentation
  • Dependency Injection & Configuration Management
  • Integration with Angular, React, or Flutter Frontends

What I Can Deliver

  • Full backend application using Clean Architecture
  • API development with CQRS + Mediatr
  • Database design and data access using EF Core or Dapper
  • REST or GraphQL endpoint implementation
  • Authentication (JWT / OAuth)
  • Error handling, logging, and validation
  • Integration with external APIs or services

Why Choose Me

⭐ Clean, well-structured, and testable code

⭐ Scalable and production-ready APIs

⭐ On-time delivery with documentation

  • Programming language

    • C#

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Localization
    • Performance
    • Databases

  • Frontend framework

    • AngularJS
    • Bootstrap
    • Tailwind CSS
    • Angular

  • Backend framework

    • Other

Get to know Hash Developer

Hash Developer

I will build scalable Golang and NET backend APIs with Angular applications

4.0(1)
  • FromPakistan
  • Member sinceJul 2017
  • Last delivery7 months

  • Languages

    English
I’m Hashir, a Software Engineer experienced in Golang and Angular, building REST APIs and backend services using Gin, Gorilla Mux, and Uber Fx. I work with JWT authentication, RBAC, Clean Architecture, CQRS, and the Repository pattern. I handle data using MongoDB (aggregation pipelines), PostgreSQL, MySQL, and SQL Server. On the frontend, I develop Angular applications with module-based routing, standalone components, lazy loading, and dynamic themes. I also work with Docker, Linux, and AWS to deliver production-ready solutions.

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