Rakesh Singh is full stack developer with knowledge of developing complex enterprise systems.He is an excellent problem solver, good at collaboration and keen to see an issue through to successful completion.He has worked on complex solutions for healthcare, innovative blockchain and cryptocurrency related applications using a variety of technologies and including Java/JEE, Spring, Hibernate, NodeJS and relational and non-relational databases like MongoDB and PostgreSql.He has also  worked on opensource project like openemr. He has broad knowledge in various web technologies as well as he manages to have a great skill set in Java.He has developed several web-based systems and RESTful services platforms that support both web and mobile systems.