Florin-Liviu Muresan

I'm the owner and architect of a self-hosted voice-AI platform for real-time conversational telephony, built around a native Go runtime that terminates SIP, SRTP, DTLS and ICE media directly. I designed its Laravel control plane, React operator console, Rust encryption proxy and zero-trust security estate.

I embedded AI agents inside Vicidial seats without browser phones or server modifications, and built 18 adapters across 13 speech and LLM vendors behind a hot-swappable flow engine. By selecting composed STT, LLM and TTS services or native speech-to-speech per use case, I reduced traced per-call voice costs by 3×–25×.

Previously, I delivered a high-concurrency, multi-tenant taxi dispatch platform using Go, Laravel, Node.js, Vue, PostgreSQL/PostGIS, Redis and MQTT, including telephony, GPS tracking and payment settlement. I also built and scaled Shoecare.ro, automated crypto trading and payment systems, and Amazon FBA operations.

I contribute upstream security and protocol fixes to sipgo, diago, VoiceBlender and Langfuse, and maintain open-source Go and Laravel packages. I work hands-on across Go, PHP, TypeScript and Rust while setting engineering standards and verification gates for every change.