I am the CTO at HODL where we build a top real-time cryptocurrency mobile app that serves 30K+ users each day with the latest cryptocurrency information. We also have our own social network which we successfully integrated with the blockchain. I am also a senior full stack developer with knowledge of security and cloud computing with a lot of experience in different programming languages and areas such as web and mobile app development. I am an expert in javascript and my favourite frameworks are nodeJS, React and React Native. ©