Scalable microservices video platform with secure ingestion, automated transcoding, and global CDN delivery. Built on AWS EKS with RabbitMQ messaging, achieving sub-50ms latencies at 10k req/s. Optimized FFmpeg transcoding reducing processing time by 40%, and deployed CloudFront CDN cutting startup latency by 70%.

High-performance C++ PCAP parser processing IEX market data at 1M+ msgs/s with sub-200µs latency. Built modular ingestion system with SQLite bookkeeper for 1B+ record queries. Automated pipeline orchestration with Apache Airflow achieving 99.9% uptime and 3× throughput improvement.

Built a comprehensive AI context/memory layer for LLM agents with modular OpenAPI tool schema and real-time execution streaming. Implemented advanced prompt engineering and multi-agent coordination systems. Designed scalable architecture handling 10K+ concurrent AI conversations with sub-100ms response times.

Developed a real-time collaborative text editor with Yjs CRDT for conflict-free synchronization, custom WebSocket infrastructure, and AWS serverless deployment. Features include live cursors, document versioning, and multi-user editing with operational transforms.