a
andrei_kolesnik

Andrei K

@andrei_kolesnik

Reputation over revenue

Russie
Russe, Ukrainien
Certaines informations sont présentées en anglais.
À propos de moi
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.... Plus d’infos

Compétences

a
andrei_kolesnik
Andrei K
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Applications Web Full stack
I will automate your product feed sync to marketplaces with python
Développement de chatbots d'IA
I will build a custom ai chatbot for your website or telegram

Portfolio

Expérience professionnelle

enamatea

Enamatea

enamatea • Indépendant

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.

Смартфоны,_планшеты, гаджеты, электроника - купить в Москве

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.