Senior Software Frontend Developer

Frontend Development
. Angular.js, Angular (various versions)
. React.js, React Hooks, Jotai, Redux
. Typescript, JavaScript (ES5/6/7), jQuery, Ajax
. HTML5, CSS3, SCSS, LESS, Bootstrap, Material-UI
. Responsive UI design
. Styled Components
. State management: Redux, Jotai
. Unit Testing: Vitest, Jest, React Testing Library, Jasmine, Karma-Sinon-Chai

Backend Development
. Node.js, Express
. REST API development
. Python
. Kotlin (API services, backend modules)
. Microservices architecture
. Token-based Authentication

Cloud & DevOps
. AWS Serverless (Lambda, API Gateway)
. Docker, Kubernetes
. Jenkins, GitHub/GitLab CI/CD pipelines
. Sonar for code quality
. GitHub, GitLab, Bitbucket, SVN

Databases
. MongoDB
. MySQL
. NoSQL / Data Store experience

Tools & Platforms
. Webpack, Babel, Gulp, Grunt, NPM
. VS Code, WebStorm, Eclipse, STS
. Jira, Confluence, Rally, Basecamp
. Apache Tomcat, Nginx, Node Server
. AEM (JSON rendering)

APIs & Data Formats
. Protobuf (Protocol Buffers)
. JSON
. RESTful API development & integration
. Frontend-Backend API orchestration