 Experience Full Stack Engineer with over 10 years with knowledge of application design, implementation of Object-Oriented Design using Java, PHP, Node, React, Angular, Vue, JS, TS, etc.  Android developer with 5 years of experience in Kotlin, Java, Gradle and 3rd Party Libraries(Glide, Retrofit, GSON).  Blockchain developer with solid skills in blockchain, cryptography, smart contracts and blockchain architecture.  Advanced knowledge of JavaScript from closure into prototype inheritance, Java from Core Java, OOP.  Experienced in MVC system design architecture with system design patterns and Angular.  Ability to build reusable and scalable application using React, Styled –component, HOC, and MUI.  Converted design files into static html by pixel perfect using valina JS, pure CSS, MUI, tailwind-css, etc.  Designed backend infrastructure with horizontal scale up of web servers and databases.  Launched algorithms to perform 100M request by adding filter options on layer 4 and layer 7 on backend side.  Developing customer request driven components for web apps and mobile apps using React and React Native.  Good knowledge of cloud computing, working with AWS, GCP.  Mentoring and management development team with thanks to Github, Jira, and Trello.  Fully code coverage with the automation test framework Cypress, Jest, JUnit.  Experience in data visualization with D3.js, Three.js, etc.  Integrated with various 3party APIs like payment method, data analysis, scrap information, converting format of data, google analysis, mobile services, etc.  Capability to build roadmap of whole app development with the helps UML, launched completed project within a tight deadline, and solving technical challenges.  Love to work on Agile, Waterfall methodologies.  Excellent communication and presentation skills with the ability to work on multiple projects simultaneously.  Excellent analytical and critical thinking, creative problem solver, and quick learner.