You will get Custom REST API Development and Integration | ASP.NET Core | RESTful API
Top Rated

Top Rated

Project details
💻 Develop secure and scalable REST APIs tailored to your application. This includes designing API architecture, implementing endpoints, and integrating third-party services for seamless communication.
🚀 What Can You Expect?
▪️ Custom-built REST APIs with secure authentication methods such as OAuth or JWT
▪️ Efficient and scalable backend architecture developed with C# and ASP.NET Core
▪️ Seamless integration with databases like Microsoft SQL Server
▪️ Comprehensive documentation for easy implementation and future updates
API Development | C# | ASP.NET Core | RESTful API | SQL | API Integration | Web Development | Angular Developer | .NET Developer | .NET Core | .NET Full Stack | AngularJS | .NET Angular
🚀 What Can You Expect?
▪️ Custom-built REST APIs with secure authentication methods such as OAuth or JWT
▪️ Efficient and scalable backend architecture developed with C# and ASP.NET Core
▪️ Seamless integration with databases like Microsoft SQL Server
▪️ Comprehensive documentation for easy implementation and future updates
API Development | C# | ASP.NET Core | RESTful API | SQL | API Integration | Web Development | Angular Developer | .NET Developer | .NET Core | .NET Full Stack | AngularJS | .NET Angular
Programming Languages
HTML & CSS, ASP.NET, C#Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$90
|
Standard
$190
|
Advanced
$290
|
|---|---|---|---|
| Delivery Time | 2 days | 5 days | 7 days |
Number of Revisions | 1 | 2 | 3 |
Number of Pages | 2 | 3 | 5 |
Design Customization | |||
Content Upload | - | ||
Responsive Design | - | ||
Source Code |
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Tanveer was amazing to work with he was quick to understand the requirement. He is pro when it comes to datatables.net he delivered the project earlier than the time he quoted. He is true professional with expert knowledge. I would recommend him and will try to work with him in future when possible.
About Tanveer
Full Stack .NET Developer| ASP .NET Core | C# | Azure | Web API | SQL
100%
Job Success
Jaranwala, Pakistan - 7:32 pm local time
I help startups and enterprises:
• Modernize legacy .NET systems into AI-enhanced, high-performance architectures
• Design and scale SaaS backends handling millions of transactions with AI agents and RAG capabilities
• Resolve performance bottlenecks while adding Azure AI features (chatbots, intelligent automation, predictive APIs)
• Integrate third-party systems (ERP, eCommerce, payments) with secure, event-driven Azure infrastructure
My focus in 2026: Production-ready .NET 8/9/10 backends + Azure AI that deliver measurable ROI through automation, intelligence, and unlimited scalability.
How I Deliver AI-Powered .NET Solutions
Whether you need Azure AI integration into an existing platform, a full SaaS rebuild, legacy refactoring, or performance + intelligence upgrades, I deliver clean, maintainable systems engineered for growth.
Typical projects include:
✔ Building AI-enhanced ASP.NET Core & .NET Web API backends (Azure OpenAI, Semantic Kernel, LLM orchestration)
✔ Modernizing legacy code into Clean Architecture + CQRS + Microservices or .NET Aspire cloud-native apps
✔ Scaling multi-tenant SaaS platforms with Redis caching, Service Bus, and AI-driven features
✔ Optimizing SQL Server + EF Core/Dapper for sub-100ms API responses under heavy load
✔ Full Azure cloud architecture (App Services, Functions, AKS, Blob Storage, Azure AD)
✔ Secure API integrations and automated data pipelines (Excel/CSV/JSON to SQL + AI processing)
Architecture & Technical Expertise
.NET Backend Development: C#, .NET 8/9/10, ASP.NET Core, Minimal APIs, MediatR, CQRS, FluentValidation, Clean Architecture
AI & Intelligence: Azure OpenAI Service, Semantic Kernel, LLM Integration, AI Agents, RAG Systems, , AI Integration, AI Integration .NET, Microsoft Agent Framework, Microsoft Foundry, Azure AI Integration, Production AI .NET
Architecture: Microservices, Modular Monolith, Event-Driven, Distributed Systems, .NET Aspire
Databases & Caching: SQL Server, EF Core, Dapper, Redis, Elasticsearch
Cloud & DevOps: Microsoft Azure (full suite), Docker, Kubernetes, CI/CD, Monitoring (Application Insights)
Frontend (for full-stack projects): Angular 17+, TypeScript, Signals
Security: OAuth2, JWT, RBAC, Azure AD, IdentityServer
Who I Work Best With
• Enterprises paying premium rates for AI Integration that delivers clear ROI
• Startups scaling SaaS platforms with AI capabilities
• Enterprises modernizing legacy .NET systems and adding Azure AI intelligence
• Teams needing high-performance backends + AI automation
• Companies requiring architecture reviews and performance + intelligence optimization
Let’s Build the Future-Proof Backend Your Business Needs
If you’re looking for a reliable Senior Azure AI .NET Developer who delivers production-grade, AI-integrated ASP.NET Core solutions on Azure that scale, perform, and generate real business value - click “Invite to Job” and share your project details.
I respond within hours and deliver results that exceed expectations. Let’s turn your vision into intelligent, scalable systems.
.NET Developer, Senior .NET Developer, ASP.NET Core, RESTful APIs, Backend Development, Azure, SQL Server, Microservices, SaaS Development, API Integration, Performance Optimization, Clean Architecture, System Refactoring, Modular Monolith, Distributed Systems, High-Performance APIs, Scalability, Cloud Architecture, C# Developer, ERP Integration, eCommerce API Integration, Azure AI .NET, Semantic Kernel, Azure OpenAI, AI Agents .NET, RAG Pipelines, AI SaaS Backend, Intelligent APIs, Microsoft Agent Framework, Azure AI Foundry, Generative AI .NET
Steps for completing your project
After purchasing the project, send requirements so Tanveer can start the project.
Delivery time starts when Tanveer receives requirements from you.
Tanveer works on your project following the steps below.
Revisions may occur after the delivery date.
API design and planning
Create API documentation and architecture. Define endpoints and authentication strategies
Requirements analysis
Do you have a list of new features or capabilities to implement, or documentation of known issues and desired improvements? Please share.