Waleed Abid

Senior Full Stack web & Android & blockchain Developer delivering production web, mobile, and Web3 applications with React.js, Node.js, NestJS, TypeScript, and Solidity. Builds scalable backend services, API integrations, and blockchain features including wallet, smart contract, or DeFi integrations per project year, wallet connections, smart contract interactions, and DeFi modules. Strengthens releases by deploying, maintaining, and optimizing applications across freelance and contract engagements.

Senior Full Stack web & Android & blockchain Developer - Upwork & Fiverr

(2020-01)

• Build enterprise-grade backend services using Node.js and NestJS
• Design and develop scalable Full Stack web applications.
• Collaborate with international clients using Agile methodologies.
• Deploy and maintain production-ready applications.

Full Stack web & Android Developer - Falcon IT Consulting - on site

(2023-01 - 2024-12)

• Developed enterprise web applications using React and Node.js.
• Built scalable backend APIs with NestJS.
• Worked with PostgreSQL, MongoDB, and Redis.
• Implemented authentication and authorization systems.

Full Stack Developer (Contract) - Driptext - Germany & Cyprus

(2024-07 - 2025-08)

• Developed Full Stack web applications.
• Built backend services and APIs.
• Integrated third-party APIs.
• Optimized application performance.

Full Stack web & Android & blockchain Developer (Contract) - Upwork

(2024-12)

• Developed blockchain applications. and Integrated Web3 wallets.
• Built DeFi solutions.
• Implemented smart contract interactions.
• Developed portfolio and liquidity management modules.
• Worked with Uniswap V2, V3, V4, Thorchain and MayaChain.

Full Stack web & blockchain & AI Developer (Contract) - The Little Design Group - USA

(2025-05)

• Developed full-stack web applications.
• Built blockchain and Web3 solutions.
• Integrated AI features and APIs.

Pre-Engineering - Punjab College Sahiwal (2016-01 - 2018-12)

Matric - Misali Zikariyah School (2014-01 - 2016-12)