Ahmad Yaman Sayed

About

Hello, I'm Ahmad Yaman Sayed. I was born in Aleppo and have actively participated in many projects across Syria, Turkey, and internationally. I started coding at a young age and eventually turned that passion into a professional career.

I develop full-stack solutions using PHP, JavaScript/TypeScript, Go, and Python. I also write, test, and audit smart contracts on Ethereum, BSC, and other EVM-based chains using Solidity.

I'm experienced in building scalable and reliable systems using AWS and Docker. I have developed REST APIs and SPA architectures using modern frameworks such as Laravel, NestJS, Nuxt.js, and Next.js.

My Projects and Expertise

Crypto Exchange Platform

High-performance cryptocurrency trading platforms with blockchain integration.

• Microservice architecture (Node.js, NestJS, Redis)
• SSR web interface with Next.js
• Blockchain: ETH, TRX, BTC API & Web3 integrations

Blockchain & Fintech

Custom Wallet & DApp

Metamask-like browser extensions, Web3-compatible wallet systems, and decentralized apps.

• Web3.js / Ethers.js usage
• Token swap systems (DEX)
• Mobile & browser-based DApps

DeFi & Wallet Dev

Smart Contract Development

Developing and testing smart contracts like ERC-20, ERC-721, ERC-1155 using Solidity and Vyper.

• Hardhat & Foundry development environments
• Safe, Proxy, DAO structures
• Testing, auditing, and deployment

Solidity & EVM

Terminal / Console Applications

CLI tools and automation scripts built with Go, Node.js, or Python.

• Shell scripts for system utilities
• Cron jobs, queue, and daemon services
• CLI-based analysis and control panels

DevOps & CLI Tools

Website Development

Corporate websites, personal portfolios, and performance-oriented modern frontend projects.

• Next.js, Nuxt.js, Laravel
• Tailwind, Material UI, Bootstrap
• SEO-optimized SSR structure

Frontend & Web

E-Commerce Development

Shopify, OpenCart, WooCommerce or custom Laravel-based e-commerce systems.

• Cart, campaign, payment systems
• Multi-language & currency support
• Virtual POS and shipping integration

E-Commerce Dev

CRM Applications

Custom solutions for customer relationship management — sales, support, campaigns, and invoicing.

• Laravel & Vue.js based CRM systems
• Reporting, permissions, and notification systems
• Integrations: Email, WhatsApp, SMS

Business Software

Automation Systems

Custom automation solutions for textile, manufacturing, and service industries.

• Barcode, device integration, data analysis
• Background control systems
• ERP-compatible data exports

Industrial Solutions

Hello, I'm Ahmad Yaman Sayed 👋