v
vhokh_ai

Volodymyr H

@vhokh_ai
5.0(1)

AI agent developer

Ukraine
English
About me
I'm a Python AI Engineer with 2+ years of experience building production-grade AI systems that deliver real business results. At my previous roles, I built voice agents handling 50+ concurrent sessions with under 700ms latency, automated 80% of routine customer support interactions, and cut document processing time by 70%. I specialize in AI voice agents, LLM integrations, and RAG systems using Pipecat, ElevenLabs, OpenAI, and FastAPI. I don't just build demos. I build systems that work in production and move the needle for your business. If that's what you're looking for, let's talk.... Read more

Skills

v
vhokh_ai
Volodymyr H
Offline • 
Average response time: 17 hours

Portfolio

Work experience

Self_Employed

Self Employed

Full-time • 2 yrs 2 mos

AI / LLM Engineer

Oct 2024 - Mar 2026 • 1 yr 5 mos

Built real-time voice agents with Pipecat and LiveKit, supporting 50+ concurrent sessions with sub-700ms latency. Designed LLM pipelines reducing manual processing time by 70%. Implemented RAG architectures with FAISS, Pinecone, and LangChain. Developed function-calling workflows for LLM agents interacting with REST APIs at scale.

Python Developer

Dec 2023 - Sep 2024 • 9 mos

Built FastAPI backends with OpenAI integration for AI-powered automation. Developed Telegram chatbots automating 80% of routine customer support interactions. Reduced average API response time by 40% through PostgreSQL and Redis optimization.