Fullstack Development Intern

Feb/2025 - Current Fullstack Developer (Intern) G3P Financial Management and Planning
C#ASP.NET CoreEntity FrameworkSQL ServerRabbitMQJavaScriptVue.Js

About the Experience

I work as a fullstack developer intern at G3P, a company focused on accounting management and financial planning solutions. My routine involves complete feature development, from implementing business rules to the user interface.

Main Responsibilities

  • End-to-End Development: Implementation of new features across all application layers (database, backend, frontend)
  • Requirements Refinement: Participation and suggestion of improvements in already functional workflows
  • Maintenance: Bug fixes and improvements in existing systems

Technology Stack

I work daily with:

  • Backend: C# with ASP.NET Core, Entity Framework for ORM
  • Database: SQL Server
  • Messaging: RabbitMQ for asynchronous communication
  • Frontend: JavaScript, Vue.js, Razor Pages
  • Tools: Git, Visual Studio, SQL Server Management Studio

Learnings

This experience provides me with:

  • Understanding of the .NET ecosystem and real application architecture
  • Practical experience with design patterns (Repository, Dependency Injection, etc.) and DDD (Domain-Driven Development)
  • Technical communication and teamwork skills
  • Development of critical thinking for choosing appropriate technical solutions
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