y
yevheniihrem

Yevhenii H

@yevheniihrem
5,0(1)
Oekraïne
Russisch, Oekraïens
Sommige informatie wordt in het Engels weergegeven.
Over mij
Full-stack developer specializing in Telegram Mini Apps and AI integration (ChatGPT, OpenAI API, Claude). Shipped to production: an astrology SaaS with GPT-4o readings, payments and 3 languages; e-commerce Telegram Mini Apps with Stars and Stripe checkout; RAG chatbots built on LangChain + vector databases. Stack I use daily: React, Next.js, TypeScript | Python (FastAPI, Django), Go, Node.js | LangChain, ChromaDB, Pinecone. I reply fast, scope honestly, and deliver working code with setup docs. Message me with your idea - I'll tell you what's possible and what it costs.... Lees meer

Skills

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yevheniihrem
Yevhenii H
offline • 
Gemiddelde reactietijd: 2 uur

Bekijk mijn diensten

Regelgebaseerd chatbots
I will develop telegram mini app and telegram bot with payment integration
5,0(1)
VanafUS$ 125 / projectMeer informatie
AI-integraties
I will integrate chatgpt openai or claude api into your react nextjs app
VanafUS$ 95 / projectMeer informatie

Portfolio

1 Reviews
5,0

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Specificering van de beoordeling
  • Communicatieniveau van de freelancer
    5
  • Kwaliteit van de levering
    5
  • Waarde van de levering
    5
1-1 van 1 reviews
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    S

    sofjas

    US

    Verenigde Staten

    5

    I’m really happy with the work done on my Telegram bot setup. Everything was configured perfectly, communication was smooth and fast. Very knowledgeable and reliable — will definitely work together again!

    Tot maximaal US$ 50

    Prijs

    4 dagen

    Looptijd

    gig

    Regelgebaseerd chatbots

    Nuttig?
    Ja
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