Full Stack Developer with 8 years of experience in maintaining and building web pages. Recently developed the several medical webserver & apps such as EMR/EHR and Crypter apps of blockchain field using SmartContract. In particular well versed with several Mining Algorithms/Mining Pools/Stratum Protocols/etc in blockchain field. Well versed with several Programming language techniques such as C++/Java/PHP/React/Angular and MySQL/Mongo/Elastic/etc. Possess the strong problem-solving skills and fixing errors