HELLO GREATE EMPLOYER We are Professional Blockchain Architect, Developer, Consultant, Enthusiast, Expert and Trader providing Blockchain solutions to Startups and Enterprises. we review business models and help them adjust their businesses within the growing blockchain ecosystem. When it comes to the creation of next-generation financial primitives, Decentralized Finance (DeFi) does just that. By leveraging open source software and composable frameworks, DeFi allows anyone in the world to utilize financial services in a trustless and transparent manner. Simply put, DeFi aims to remove intermediaries to provide the world with a globally inclusive financial system. blockchain, consensus algorithms, Hyperledger, bitcoind, geth, ethminer, ethash, ERC20 tokens, JSON RPC, transactions, testnets, on-chain atomic swaps, cryptocurrency mining, coin trading, exchanges (both centralized and decentralized) I am proficient in Linux system administration, MySQL, MongoD OUR BLOCKCHAIN SERVICE INCLUDES Smart contract development Blockchain app Wallet app development Crypto exchange site Deployment Dapp app Api integration Frontend and backend development THANKS.....