E Mahmoudi
e-mahmoudi.me
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Overview
Blockchain consultant and software architect with 10+ years experience. Smart contract development (Solidity, Aiken), backend scaling (Golang, Node.js), startup technical consulting. Ethereum, Cardano, dApp architecture. Book a session.
News
A Small Fintech Challenge, and Why I Let Postgres Hold the Money
I took a small fintech-style coding challenge - a marketplace where players buy and auction items with in-game gold - and treated it as one question: how do you keep money correct when many people act at once? The answer wasn
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I Built a Liquidity Sniper Bot for BNB Chain, and It Proved a Losing Game
I built a complete, real-time DeFi sniper bot in Go, took it live with real money on BSC, and let the data answer one honest question: can a retail bot win at sniping new token launches? It can
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Building a Personal RAG Chatbot in a Few Days: Learning by Engineering
How I built a small personal RAG chatbot using FastAPI, PostgreSQL, and Docker as a practical engineering exercise.
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