I will optimize performance of your csharp aspnet core backend

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Serhii B

About this gig

Is your ASP.NET Core backend running slow or consuming too many resources?

I am a Senior C# backend developer with 10+ years of experience in optimizing enterprise-level systems for speed, stability, and scalability.

What I can do for you:

  • Speed up API response times
  • Optimize backend logic and processes
  • Reduce CPU and memory usage
  • Implement caching and async patterns for better performance
  • Identify bottlenecks using profiling tools

Why work with me:

  • Proven track record in performance tuning
  • Clean and maintainable solutions
  • Fast, reliable communication
  • 100% client satisfaction

Contact me before placing an order so I can analyze your system and propose the best optimization plan.

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Get to know Serhii B

Serhii B
5.0(1)
  • FromUkraine
  • Member sinceAug 2025
  • Last delivery8 months
  • Languages

    English, Russian, Ukrainian
Hi! I'm a senior C# developer with over 10 years of experience in enterprise-level software. I specialize in .NET Core APIs and web applications, delivering clean, testable, and maintainable code. I’m highly skilled in bug fixing, deep code refactoring, and performance optimization. I also design efficient database structures using EF Core and SQL Server. With clear written communication and attention to detail, I can help you build or improve your .NET project professionally and effectively. Let’s work together! Send me a message, and let’s discuss how I can help your project succeed.

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