d
dmytro_cto

Dmytro L

@dmytro_cto

CTO level AI Engineer for RAG Chatbots AI Agents and LLM Integration

Ucrânia
Ucraniano, Inglês, Russo
Algumas informações são exibidas no idioma inglês.
Sobre mim
I build production AI systems, not prototypes. 8+ years full-stack, last two roles as CTO leading projects end to end. Recent work: a support RAG chatbot that handles around 80% of customer cases and escalates the rest. Agentic workflows for a medical app with guardrails and structured outputs. An AI content engine that grew a SaaS's leads 4x. Stack: Python (FastAPI, Django), Node.js, React/Next.js. OpenAI, Claude, Gemini. LangGraph, OpenAI Agents SDK, CrewAI, n8n. pgvector, Pinecone. Docker, Kubernetes (LF certified), AWS. Clean code, tests and deployment every time. Kyiv, UTC+3.... Saiba mais

Habilidades

d
dmytro_cto
Dmytro L
offline • 

Conheça meus serviços

Desenvolvimento de chatbots de IA
I will build an ai chatbot for your website, docs, or support
A partir deUS$ 180 /projetoMais detalhes
Implementação e Implantação de IA
I will build a custom ai agent or workflow automation with n8n
A partir deUS$ 250 /projetoMais detalhes

Experiência profissional

Mysticsense

Senior Full-Stack Developer (Django | Jinja | Mithril.js)

Mysticsense • Período integral

Jun 2022 - May 2024 • 1 yr 11 mos

Served as full-stack lead for a high-traffic psychic-consultation platform. Scaled Django back-end to handle 30k paid sessions monthly with low latency. Developed PayPal subscription flows and integrated Twilio for real-time session timers and fraud protection. Designed RBAC dashboards and increased test coverage from 60% to 92% while leading architecture clinics.