Macro H.

? Pointpay - The world's largest range of crypto services and products in one place ? Drife - A blockchain-based mobility platform that seeks to decentralize the ride-hailing ecosystem. 100% of all fees go back to the driver. My experiences range from creating both front-end blockchain applications to backend architecture design and implementation, smart contract development, testing, auditing, and development of Apps for Fintech and other industries that need the power of decentralization, tokenization, and smart contracts. EXPERTISE: ---------------- ✅ Custom Blockchain Development ✅ Smart Contracts Development ✅ dApps Development ✅ Cryptocurrency Wallet and Exchange Applications ✅ Private Blockchain Development ✅ Blockchain Consulting ✅ Blockchain Testing ✓ Developing smart contracts using a Solidity programming language. ✓ Developing RPC using client libraries such as Web3. ✓ Static analysis of smart contracts for gas consumption and optimization using Remix IDE. ✓ Securing smart contracts using libraries like OpenZeppelin. ✓ Developing Ethereum dApps using the Truffle framework. ✓ Integration with crypto wallets such as Metamask. ✓ Deploying smart contracts on test networks such as ropsten/rinkeby as well as Ethereum mainnet. I'm able to complete full cycle of development with high quality: from basic requirements to delivery with minimum supervision, including requirement detail, planning, coding, debugging, deployment. Before joining Upwork I was working in an IT co. and I have mentored 12+ professionals & Young talents in my community who are interested in Crypto, BLOCKCHAIN/ NFT.