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Vitalii V.

Vitalii V.

Available profile

Professional Overview

Applied AI Engineer who makes LLM agents do economically valuable (and viable) tasks. Following LLM developments since GPT-2 (2019). I specialize in agentic behavioral evals, human validation pipelines, and multi-LLM-as-judge systems. Former Technical PM who scaled a platform to 100k users and led cross-functional agile teams.I write production code with AI tools (Claude Code, Cursor): the LangGraph academic writing & research assistant and RAG+web search microservices I built serve 50k MAU and 100k daily requests.

AI Expertise

NLP & Prompt Engineering AI Product & Design AI & Machine Learning Engineers AI Business, Marketing & Strategy Data Engineering & Big Data

Skills

python langchain prompt design rag business intelligence reinforcement learning docker

Experience Level

senior-level

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