Software Engineer · Backend / Platform · C# / .NET · Cloud & Performance
I'm Gustavo A. G. Brito, a Software Engineer focused on Backend and Platform Engineering, with strong expertise in C#/.NET, system architecture, database performance, and cloud-based solutions.
My professional background combines enterprise legacy systems, high-performance backend services, and modern cloud-oriented architectures, always with an engineering-first mindset: clean code, scalability, reliability, and measurable results.
I have international experience in Ireland, fluent English (C1), and a clear long-term goal of working in Big Tech, with a particular focus on Microsoft (Dublin).
- Backend & Platform Engineering
- High-performance systems and data-intensive processing
- Clean Architecture, SOLID, and DDD (tactical)
- Cloud-first solutions (Azure-focused)
- Enterprise systems modernization
- Performance tuning and scalability
I enjoy working on technically challenging problems, especially those involving:
- Architecture decisions
- Large data volumes
- System reliability
- Long-term maintainability
- Clean Architecture
- SOLID Principles
- Design Patterns (GoF)
- Domain-Driven Design (DDD – tactical)
- Repository & Unit of Work
- Refactoring & Technical Debt Reduction
- Advanced PL/SQL (Bulk Collect / Forall)
- Query optimization
- High-volume data processing
- Performance benchmarking
- Azure App Services & Functions
- CI/CD pipelines
- Containerized applications
- Infrastructure as Code (basic Terraform)
- LLM integration (Gemini, GPT, Claude)
- RAG (Retrieval-Augmented Generation)
- Intelligent document processing
- Automation for operational efficiency
