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I will develop scalable and secure dotnet core rest apis

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O
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Lucas R. Costa
develop scalable and secure dotnet core rest apis
Full Screen
develop scalable and secure dotnet core rest apis
Full Screen
Full Screen
develop scalable and secure dotnet core rest apisdevelop scalable and secure dotnet core rest apisdevelop scalable and secure dotnet core rest apis

About this gig

I am Lucas R. Costa, a Senior Full Stack Engineer with 6+ years of experience in developing Enterprise-Grade systems (ERPs, critical systems) and software architecture. I specialize in the .NET Core/C# platform.

I am here to build your project's backend with guaranteed performance, security, and scalability, preventing costly future refactoring (technical debt).

What you will get:

  • Robust RESTful APIs: Secure APIs, optimized for high traffic and rapid response times.
  • Senior Architecture: Implementation of modern patterns like DDD, CQRS, and Repository Pattern.
  • Security Focus: Professional authentication using JWT (JSON Web Tokens) and Clean Code principles.
  • Performance Engineering: Advanced SQL Server/PostgreSQL query optimization and Redis Caching setup in premium packages.
  • Deployment Ready: Clean, documented code ready for deployment using Docker/Azure DevOps.

Don't just buy code, invest in an engineering solution ready to scale with your business. Choose the ideal package (from 3 to 15 endpoints) to start your project today!

  • Programming language

    • C#

Get to know Lucas R. Costa

Lucas R. Costa
  • FromBrazil
  • Member sinceJun 2025

  • Languages

    English, Portuguese, Spanish
.NET Developer with 6 years of solid experience in software development, specialized in large-scale ERP projects for healthcare and naval industries. Expert in C#, SQL Server, Azure and AWS, with expertise in microservices architecture using DDD and CQRS. I implement best practices like SOLID, Clean Code and TDD to ensure quality and scalability. Advanced experience in DevOps with Docker, Kubernetes, CI/CD (Azure DevOps/GitLab), and performance optimization with NGINX. Currently specializing in low-level programming and ModBus industrial protocol.

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