Phoenix - Your AI AssistantDevelop ASP.NET Core APIs and scalable backend solutions
Delivery in
5 days
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What you get with this Offer
Need a fast, secure, and scalable backend for your web or mobile application?
I specialize in developing high-performance ASP.NET Core applications and RESTful APIs that power modern SaaS platforms, enterprise software, eCommerce systems, and custom business applications.
Whether you need a new backend, third-party API integration, or improvements to an existing project, I'll deliver clean, maintainable, and production-ready code built to scale.
What You'll Receive
✓ Custom ASP.NET Core Development
✓ REST API Development
✓ Third-Party API Integration
✓ Secure Authentication (JWT/OAuth)
✓ Database Design & Optimization
✓ CRUD Operations
✓ Entity Framework Core
✓ SQL Server Integration
✓ API Documentation (Swagger/OpenAPI)
✓ Performance Optimization
✓ Clean, Maintainable Code
✓ Deployment Support
Technologies
ASP.NET Core
C#
Entity Framework Core
SQL Server
REST APIs
JWT Authentication
Swagger
Azure
Docker
Git & GitHub
Microsoft IIS
Perfect For
SaaS Platforms
Enterprise Applications
Mobile App Backends
CRM Systems
eCommerce Platforms
Business Automation
Startups
Internal Company Tools
I specialize in developing high-performance ASP.NET Core applications and RESTful APIs that power modern SaaS platforms, enterprise software, eCommerce systems, and custom business applications.
Whether you need a new backend, third-party API integration, or improvements to an existing project, I'll deliver clean, maintainable, and production-ready code built to scale.
What You'll Receive
✓ Custom ASP.NET Core Development
✓ REST API Development
✓ Third-Party API Integration
✓ Secure Authentication (JWT/OAuth)
✓ Database Design & Optimization
✓ CRUD Operations
✓ Entity Framework Core
✓ SQL Server Integration
✓ API Documentation (Swagger/OpenAPI)
✓ Performance Optimization
✓ Clean, Maintainable Code
✓ Deployment Support
Technologies
ASP.NET Core
C#
Entity Framework Core
SQL Server
REST APIs
JWT Authentication
Swagger
Azure
Docker
Git & GitHub
Microsoft IIS
Perfect For
SaaS Platforms
Enterprise Applications
Mobile App Backends
CRM Systems
eCommerce Platforms
Business Automation
Startups
Internal Company Tools
What the Freelancer needs to start the work
Please provide:
Project requirements or specification
Existing source code (if applicable)
API documentation (if available)
Database requirements
Preferred architecture
Third-party services to integrate
Hosting or Azure details
GitHub repository access (optional)
Timeline and project goals