Rajesh Reddy R.
Senior .NET Developer | ASP.NET Core | Angular | React | REST APIs
Senior .NET Developer with 9+ years of experience building scalable ASP.NET Core APIs and Angular/React web applications for enterprise systems.. I specialize in ASP.NET Core, C#, REST APIs, Angular, React, and SQL Server, helping businesses build reliable, secure, and high-performance applications. I have worked across multiple domains including Finance, Insurance, and Banking, where system stability, performance, and security are critical. I enjoy solving complex problems and continuously learning new technologies to deliver efficient, scalable, and maintainable software solutions. What I Can Help You With ✔ Build scalable ASP.NET Core / .NET Core backend APIs ✔ Develop full-stack web applications (Angular / React + .NET) ✔ Design and optimize SQL Server databases and queries ✔ Integrate third-party APIs and cloud services ✔ Maintain and improve existing enterprise applications ✔ Debug and optimize performance-critical systems Technical Skills Backend Development C# (.NET) ASP.NET / ASP.NET Core ADO.NET Entity Framework / EF Core Web API / RESTful Services Python FastAPI Frontend Development Angular React JavaScript HTML / CSS Database SQL Server (Database Design, Stored Procedures, Query Optimization) Tools & Platforms IIS / Web Server Configuration Git / Version Control API Integrations I focus on building clean, scalable, and production-ready applications while maintaining clear communication and delivering reliable results. If you're looking for a dedicated developer who takes ownership and delivers high-quality solutions, I’d be happy to discuss your project.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $729
Billed in all: $2,721$2.7k
$243 in the last 6 months
Across 7 contracts
Earnings, last 30 days
Skill rankings: Top 14% in LINQ to SQL
Ranked by MRR among everyone on Upwork with the skill.
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- #55LINQ213 freelancers · 🇮🇳 #23Top 26%🇮🇳#23 of 78
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- #541ASP.NET MVC2,619 freelancers · 🇮🇳 #236Top 21%🇮🇳#236 of 1,109
- #550AngularJS3,100 freelancers · 🇮🇳 #285Top 18%🇮🇳#285 of 1,504