Samira

Heidari

Python developer and data analyst. I build Python scripts, automation, APIs and Telegram bots; clean and analyse data with Pandas/NumPy; create Excel reports and dashboards; build HTML/CSS/JS sites, Flask/FastAPI tools and WordPress setups; and build rule-based and LLM-connected AI chatbots. I also handle data extraction, translation/editing EN/FA/AR, writing, and research with sources. Written communication only. Web3 (limited): Reading/understanding Solidity contracts, basic DApp frontend (wallet connect MetaMask/WalletConnect), simple contract interaction via Python web3.py / JS ethers.js, testnet work. NOT covered: security audits, production smart-contract deployment with real funds, complex DeFi/tokenomics design, anything where failure causes client loss beyond time invested. Limitation disclosed before commitment; tested on testnet.