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Andrei K
@andrei_kolesnik
Reputation over revenue
Rusia
Ruso, Ucraniano
Sobre mí
I build automation and AI integrations that remove work people do by hand —
product feeds, stock and price sync, manual steps between systems.
13 years in development. Built a platform automating product feed uploads to
large marketplaces, deployed across 38 storefronts. Built and run a production
PWA end to end: React, Python/FastAPI, PostgreSQL, AI image verification on
Gemini, Docker, telegram bots and LLM integrations (Claude, OpenAI, Gemini) for
client workflows.
Reputation over revenue — 8 years of my work came from referrals.
Written English, async.
Habilidades
Andrei K
desconectado •
Tiempo medio de respuesta: 1 hora
Revisa mis servicios
Aplicaciones Full Stack Web
I will automate your product feed sync to marketplaces with python
Desarrollo de chatbots de IA
I will build a custom ai chatbot for your website or telegram
Porfolio
Experiencia laboral
Enamatea
enamatea • Trabajador autónomo
Jan 2025 - Present • 1 yr 8 mos
I build automation and AI integrations that remove work people are doing by hand — product feeds, stock and price sync, manual steps between systems that should talk to each other. 13 years in development. Built a platform automating product feed uploads to large marketplaces, deployed across 38 storefronts. Built and run a production PWA end to end: React + TypeScript, Python/FastAPI, PostgreSQL, AI image verification on Gemini, Docker. Since 2022: Telegram bots and LLM integrations (Claude, OpenAI, Gemini) for specific client workflows. Reputation over revenue — 8 years of my client work came from referrals. I work in written English, async.
freelance work
Смартфоны, планшеты, гаджеты, электроника - купить в Москве • Freelance
Apr 2015 - Dec 2024 • 9 yrs 8 mos
Eight years building and maintaining products for small and medium businesses — started on Work-zilla, then direct clients through referrals. Main project: a PHP platform automating product feed uploads (prices, stock, listings) to large marketplaces, deployed across 38 storefronts with different catalog structures and supplier formats. Validation rules against anomalous pricing, database-backed audit queue, Telegram alerts, GitLab CI/CD. Also: online stores on WooCommerce, OpenCart, Joomla, 1C-Bitrix, Shopify. From 2022 — Telegram bots and LLM integrations for client workflows.
