FrontendReact.js, Redux, Next.js, Gatsby, Javascript, TypeScript, React Query, Apollo, HTML, CSS, SCSS,styled-components, Bootstrap, Material UI

BackendNode.js, Express.js, Fastify, Nest js, GraphQL, C#

MobileReact Native

DatabaseMongoDB, Firebase, DynamoDB, MariaDB, Redis, PostgreSQL, MS SQL, MySQL, Oracle

Version Control Git, SVN

Testing Jest, Enzyme, Mocha, Chai, SuperTest

DevOps CircleCI, Docker, GCP, AWS, Nginx