<h3 class="uui-heading-subheading">Code Development</h3><div class="jtbd-card"><div class="jtbd-card-single">Developing single-page applications using React or Vue.js.</div><div class="jtbd-card-single">Implementing state management using Redux or Context API.</div><div class="jtbd-card-single">Writing modular JavaScript code for reusability.</div><div class="jtbd-card-single">Creating RESTful APIs with Node.js and Express.</div></div><h3 class="uui-heading-subheading">Performance Optimization</h3><div class="jtbd-card"><div class="jtbd-card-single">Conducting code reviews to improve performance and maintainability.</div><div class="jtbd-card-single">Profiling applications to identify bottlenecks and optimize speed.</div><div class="jtbd-card-single">Implementing lazy loading for images and components.</div><div class="jtbd-card-single">Using Webpack to bundle JavaScript code efficiently.</div></div><h3 class="uui-heading-subheading">Testing and Debugging</h3><div class="jtbd-card"><div class="jtbd-card-single">Writing unit tests with Jest or Mocha for JavaScript code.</div><div class="jtbd-card-single">Setting up end-to-end tests using Cypress or Selenium.</div><div class="jtbd-card-single">Debugging applications using Chrome DevTools effectively.</div><div class="jtbd-card-single">Automating testing suites to ensure code quality.</div></div><h3 class="uui-heading-subheading">Collaboration and Documentation</h3><div class="jtbd-card"><div class="jtbd-card-single">Participating in agile ceremonies like sprint planning and retrospectives.</div><div class="jtbd-card-single">Documenting code with JSDoc for developer clarity.</div><div class="jtbd-card-single">Collaborating with UX/UI designers to implement user interfaces.</div><div class="jtbd-card-single">Conducting knowledge sharing sessions with the team.</div></div>