Front End Developer

Develop robust and maintainable front-end applications utilizing React, JSX, and TypeScript, ensuring high code quality and scalability. Design and implement application architecture with modular, reusable components and a well-structured, maintainable codebase. Collaborate effectively with UI/UX designers to transform visual designs into functional user interfaces using modern UI libraries such as Tailwind CSS, MUI, and Chakra UI. Apply CSS-in-JS methodologies using libraries like styled-components, Emotion, or MUI’s styling solution to deliver dynamic and consistent component-level styling. Monitor and improve Core Web Vitals (LCP, INP/FID, CLS) to ensure optimal performance, responsiveness, and stability of the user experience. Utilize performance analysis tools such as Google Lighthouse, Page Speed Insights, WebPageTest, and the Web Vitals library to assess and enhance front-end performance. Debug and profile components using advanced tools like React Developer Tools (Profiler) and Chrome DevTools. Implement Real User Monitoring (RUM) and analytics using tools and libraries such as web-vitals, Sentry, or SpeedCurve to capture real-world performance data and drive continuous improvement. Optimize JavaScript bundle sizes through strategies like code splitting, lazy loading, tree-shaking, and by leveraging tools like Webpack Bundle Analyzer to improve load times and runtime performance. Conduct ongoing testing and debugging to ensure application performance, responsiveness, accessibility, and cross-browser/device compatibility. Collaborate with backend development teams to seamlessly integrate front-end interfaces with APIs and other server-side components. Maintain comprehensive documentation and continuously evolve development practices in alignment with modern front-end engineering standards and industry trends.