Middle Blockchain Developer

    Negotiable
    Kazakhstan
    Pavlodar
    Full
    Remote
    Work experience
    7 months
    Last work experience

    Kazakhtelecom JSC

    Field Technician
    7 months

    About

    About
    I build Telegram bots, AI agents and backend automation that go into real use - not demos. As a field technician I built a bot turning my crew's plain-speech job reports into structured records - ~50 orders a day in production. Also Habitly, a Telegram Mini App habit tracker, 350 active users, solo end to end. Services: Telegram bots and Mini Apps, LLM integrations, AI agents, backend APIs, CRM integrations, automation. Stack: Python, aiogram, Telethon, Type, Node.js, React, PostgreSQL, Docker, OpenAI API. Tell me what's eating your team's time.

    Affiliate experience

    No data available

    Work experience
    7 months

    February 2026 - August 2026
    (7 months)
    Kazakhtelecom JSC
    Field Technician
    Field maintenance of telecom networks. Built an internal AI tool on my own initiative. Built FieldDesk AI, a Telegram bot that automates crew reporting: a technician describes a finished job in plain text, and GPT-4o-mini extracts the structured record - address, fault, work performed, materials, completion act - and answers analytical queries over everything logged. Designed the database schema for analytics: normalised structure with reference tables, indexes for date and fault-type queries. Built for failure: async processing, retries when the external API fails, uncertain results routed to a human instead of the database. Used daily by a crew of 5-6 technicians, ~50 work orders a day. Sole developer - architecture, development, deployment, support. Tech: Python, aiogram 3, OpenAI API, PostgreSQL, asyncpg, Docker, Railway

    Skills

    Python
    PostgreSQL
    REST API
    OpenAI API
    LLM
    Prompt Engineering
    AI Agents
    Telegram Mini Apps
    TypeScript
    Node.js
    React
    Redis
    Docker
    Git
    SQL

    Language proficiency

    No data available

    Employment

    Employment
    Full, Part-time
    Work format
    Remote
    Work schedule
    Flexible, Shift, 5/2
    Relocation
    Possible
    Business trips
    Business trips possible
      Middle Blockchain Developer in Pavlodar, contractual salary | Digital, Marketing & Affiliate Resumes | ArbiHunter