Hire the Best Blockchain Developers
in Morocco

💡 Senior Full-Stack & Blockchain Developer | DeFi • Trading Systems • Web3 dApps I am a Senior Full-Stack Blockchain Developer with 8+ years of experience building scalable web, mobile, and blockchain applications. My expertise combines DeFi, crypto trading systems, and financial software engineering, enabling me to deliver production-ready solutions from smart contracts to trading dashboards. 🔹 Blockchain & Smart Contracts * Solidity (ERC-20, ERC-721, governance, liquidity pools, arbitrage contracts) * Uniswap v2/v3 strategies, liquidity provision, arbitrage bots (DEX ↔ CEX) * dApp integration with Web3.js, ethers.js, WalletConnect 🔹 Full-Stack Development * Frontend:** React, Next.js, TypeScript, Tailwind * Backend:** Node.js, NestJS, Python (FastAPI, Django), Java (Spring Boot) * Databases:** PostgreSQL, ClickHouse, MongoDB * Real-time systems:** WebSockets, RabbitMQ, Redis 🔹 DevOps & Cloud * Docker, Kubernetes (AWS EKS, GCP, DigitalOcean) * CI/CD pipelines (Jenkins, GitHub Actions) * Monitoring with Grafana + Loki 🌍 I have successfully delivered: * Trading terminals** with live order books & strategy management * Liquidity management bots** for Uniswap v3 * Orderbook aggregators** across CEX/DEX with real-time WebSockets * Synthetic assets dashboards** with risk management features 🚀 My goal is to **help startups, funds, and fintech companies** build reliable, scalable blockchain and trading solutions — from **proof-of-concept** to **production systems**. ✅ Let’s discuss your project — I bring **deep technical expertise** and a **problem-solver mindset** to deliver high-impact results.

Blockchain Developer I am an experienced Blockchain Developer with a proven track record of working on a wide range of blockchain projects. My expertise spans across the development of decentralized applications (dApps), smart contracts, and distributed ledger technologies. I have had the privilege of contributing to several high-impact projects, including collaborations with the TON (The Open Network) Society, where I gained valuable experience in building scalable and secure solutions within the TON ecosystem. With a deep understanding of blockchain architecture and consensus mechanisms, I specialize in creating innovative solutions that leverage blockchain technology to solve real-world problems. My work often involves integrating smart contract functionalities, enhancing blockchain security, and optimizing transaction efficiency. I am highly proficient in languages like Solidity, Rust, Python, and JavaScript and am adept at using blockchain frameworks and tools such as Ethereum, Polkadot, and TON. My GitHub profile showcases my contributions to various blockchain-related projects, demonstrating my commitment to continuous learning, collaboration, and open-source development.

Computer Science graduate with a passion for web development and machine learning. Most of the development happens in Python, whether that be using frameworks like Django, Tensorflow, and Keras, or creating fully custom solutions. Experienced in developing RESTful frameworks and efficient back-end code.

I am a software engineer specializing in web development and mobile App technology, with a strong track record in building scalable web and mobile applications Skills: Front-End Development: Proficient in React, React Native Expo, Vue, and Angular for creating dynamic and responsive user interfaces. Back-End Development: Experienced with PHP/Laravel, CI, Node.js, and Python, Golang, ensuring robust server-side logic and API integrations. Mobile: React Native Expo, Blockchain Expertise: Skilled in Rust and Solidity, with experience in developing secure smart contracts. Main projects: development WebSite, and mobile App. Desktop App. Telegram Miniapp, Chrome Extension, WebGame. Remote Work Experience: I am adept at working remotely, with strong communication and collaboration skills that make me an effective team player across different time zones. I am committed to maintaining productivity and delivering high-quality results, regardless of location.

Hi, My name is Salma EL KHATTABI and I am a Python Web Developer / React Developer and Blockchain Developer with over 3 years of professional experience in designing, building and deploying web applications and websites. My passion for programming makes me excited to build professional web applications and websites in the right way and with lasting solutions to your UNIQUE businesses.