💻 Senior Software Engineer (.NET + AI) at Match Group
I'm João Augusto, a Senior Software Engineer based in Brazil with 5+ years of experience.
I specialize in C# and .NET, building scalable backend systems, and applying AI / LLMs to improve products and development workflows.
I've worked across education, supply chain, and CRM, building systems used by millions of users.
- Reduced operational costs by 50% (~$200k → ~$100k USD annually)
- Improved system uptime by 60% and reduced incident resolution time by 50%
- Optimized performance by 75% and reduced latency from 2s to 500ms
- Scaled systems to process millions of events daily with event-driven architecture
- Applied AI / LLMs to improve engineering productivity
5+ years building distributed systems and microservices:
- Customer Engagement Platforms: CRM systems at scale
- Supply Chain Systems: Logistics and cost optimization
- Education Technology: Platforms serving thousands of users
Technical Impact: Focus on scalable architecture, performance, and practical use of AI in engineering workflows.
I write about software engineering, AI, and system design.
📚 My Blog
Focused on building reliable systems, writing clean code, and applying AI where it adds real value.
Production-ready projects with best practices in architecture and design.
Focus areas: .NET, Clean Architecture, Distributed Systems, AI integration
Flixer Catalog API - Video catalog management system
- .NET, Clean Architecture, DDD, RabbitMQ, CI/CD
📧 Contact: jaugusto.dev@gmail.com