I build and run backends end to end: system design, APIs, the data layer, payments, CI/CD, monitoring, and the on-call that comes with it.
- Real-money platforms — most recently sole backend owner of a live gaming platform: NestJS REST API, a separate Stripe-backed economy microservice, a watchdog across 10+ services with auto-restart and alerting, and the audio pipeline (noise filtering, VAD, latency-critical buffering) for a real-time LLM voice-chat feature.
- Network infrastructure — 15 months building privacy-focused infrastructure for censorship-hostile environments: VPN fleets across 20+ servers, DPI-resistant traffic obfuscation, encrypted reverse tunnels, DDoS mitigation, Telegram-based provisioning and billing serving thousands of daily users.
- Research — M.Sc. coursework in Computer Engineering (AI & Robotics); thesis work on hypergraph community detection, plus projects in reinforcement learning and clinical speech-signal analysis.
High-performance TCP port forwarder built for hostile networks. Thousands of concurrent connections, built-in metrics, connection limits, graceful shutdown. Cross-platform binaries published via CI.
Self-hosted, privacy-first cloud storage on any S3-compatible backend (S3, R2, MinIO). JWT auth, Prisma, Docker Compose. In active development under ZeroNode Labs.
Hypergraph community detection: hypergraph embeddings → clustering → H-Louvain refinement, evaluated against EC-Louvain and H-Louvain baselines.
Custom Gym environments and agent training pipelines; reward and loss architecture experiments.