I'm a Full Stack Developer with 5+ years of experience designing and building production-grade applications. Currently leading the development of Verlic, a content creator platform with modern architecture and cloud-native infrastructure.

I specialize in building scalable systems, from frontend interfaces to complex backend services and cloud infrastructure. Passionate about clean code, performance optimization, and delivering real business value through technology.

Location: Brazil
Languages: Portuguese (Native), English (Fluent)

Production-grade platform for content creators handling real-time video streaming, instant payments via PIX, and DRM-protected content delivery at scale.

Performance Metrics:

• Throughput: 16,666 RPS (6M requests in 6 minutes) with zero application degradation
• Concurrent Video Streams: Multiple simultaneous video deliveries without performance overhead
• Cache Hit Ratio: Cache-Aside pattern achieving 85%+ reduction in database queries
• Queue Processing: AWS SQS/EventBridge handling async operations with sub-second latency

Technical Implementation:

• Streaming Architecture: Multi-stream video delivery via Cloudflare Stream with signed URLs and origin isolation
• Caching Strategy: Cache-Aside pattern with Redis for user sessions, video metadata, and authorization tokens
• Queue Systems: AWS SQS for payment processing, EventBridge for event-driven workflows, DLQ handling for failed operations
• DRM & Security: Dynamic watermarking, token-based access control, encrypted video segments
• Database Optimization: Prisma ORM with connection pooling, read replicas for analytics queries, indexed queries for sub-50ms response times

Stack:

• Frontend: Next.js 16 App Router, React Server Components, Tailwind CSS
• Backend: Node.js, Prisma ORM, PostgreSQL (RDS), Redis
• Cloud Infrastructure: AWS (EC2, RDS, S3, SQS, EventBridge), Cloudflare (Stream, R2, Workers)
• DevOps: Docker, Kubernetes-ready, GitHub Actions CI/CD, Nginx reverse proxy

Live Demo

AWS                          Google Cloud                 Multi-Cloud
------------------------     ------------------------     ------------------------
EC2 / ECS / Lambda           Compute Engine               Cross-provider networking
RDS / Aurora                 Cloud SQL                    Terraform IaC
S3 / CloudFront              Cloud Storage                Cost optimization
SQS / EventBridge            Pub/Sub                      High availability design
Route 53                     Cloud DNS                    Disaster recovery
IAM / Secrets Manager        IAM                          Security best practices

I'm open to discussing new projects, technical challenges, or opportunities.