I will build a practical Python backend, Telegram bot, FastAPI API, or Web3 integration for your project.
I can help with:
- Python backend development
- FastAPI REST APIs
- Telegram bots and automation
- Web3.py integrations
- Smart contract interaction
- Wallet / transaction logic
- Blockchain proof explorers
- SQLite / PostgreSQL databases
- API dashboards
- MVP development and bug fixing
My experience includes building GSun, a real Web3 energy proof project that connects physical solar generation data with blockchain proofs, smart contracts, ERC-1155 energy batches, and NFT-based certificates.
I can work with Python, FastAPI, SQLite, PostgreSQL, Web3.py, Solidity, Hardhat, EVM, Polygon/Sepolia, REST APIs, Telegram Bot API, Raspberry Pi, and IoT/Modbus telemetry.
Before starting, I can review your requirements, suggest a clear technical plan, and split the work into small paid milestones.
Good fit for:
- Crypto / Web3 MVPs
- Telegram bots
- Backend APIs
- Smart contract integrations
- Automation scripts
- Dashboards and proof explorers
