Bdd, Java J2ee, Maven, Design Patterns, Jenkins, Git, Gradle, Tdd, Docker, Azure, Spring Framework, Kubernetes, RESTful Web Service Frameworks, Clean Coding, Java 8+ and Lambda expressions

Github, Sass, Typescript, Javascript, Maestro, Jest, Graphql, Appium, Git, Figma, REST, Less, React Native, Webpack, Babel, React Hooks, Context API, State management libraries, React Principles, RNTL, Expo Router, Flexbox, CSS Grid, Expo SDKs, Continuous integration pipelines, Expo, EAS workflows

Node.js, Python, Typescript, React, modern CSS, DOM rendering, UI frameworks