Migrating Tier-1 Core Banking to Multi-Region Distributed Ledgers
Engineered an ACID-compliant transaction engine with CockroachDB and Apache Kafka handling 45,000+ RPS with sub-15ms p99 latency and zero data loss.
FHIR-Compliant Diagnostic Pipeline & 4K DICOM Imaging AI
Built an air-gapped HIPAA-compliant inference gateway processing 4K radiological scans in under 1.2s with private VPC mTLS pod-to-pod encryption.
Sub-Second Order Ingestion & Routing for 200+ Ghost Kitchens
Replaced brittle legacy monolithic API with event-driven Redis Cluster & WebSocket gateway, eliminating dropped orders during peak dinner surges.
Real-Time IoT Fleet Telemetry & Dynamic Route Optimization
Ingesting 1.5M+ sensor events per minute using Kafka and TimescaleDB with automated AI dispatch reducing fleet transit fuel burn by 18%.
3D WebGPU Property Digital Twins & RWA Tokenization Ledger
Delivered in-browser photorealistic 3D architectural tours via WebGPU and compliant ERC-3643 fractional deed tokenization contracts.
High-Concurrency NDC Airline Distribution & Yield AI
Connected 14 global GDS providers into a unified high-speed gRPC booking engine with real-time neural dynamic seat pricing.