Senior Frontend Developer - React
14 hours ago
Description
• Lead the development of responsive, high-performance React applications that follow modern web standards. • Collaborate with design, back-end, and QA teams to build and maintain web applications that prioritize user experience and accessibility. • Own the entire front-end development process, ensuring code quality, reusability, and adherence to the technical architecture established by the team. • Translate design wireframes into high-quality code, focusing on performance optimization and cross-browser compatibility. • Proactively troubleshoot and resolve complex issues in web applications, ensuring a seamless user experience. • Mentor junior developers, guiding them through best coding practices and helping them grow within the team. • Assess and optimize page performance and WCAG compliance. • Use CI/CD services to deploy and maintain cloud-based applications using a GitFlow process. • Ensure concise and comprehensive project documentation is maintained, following the team’s guidelines. • Debugs or troubleshoots complex issues in existing web applications.
Requirements
• 5+ years of experience working with React and frameworks like Next.js, Remix, or React Router. • Expert knowledge of JavaScript (ES6+) and TypeScript in the context of React. • Proficiency in HTML5, CSS3, and responsive design, including experience with CSS pre-processors like SASS or LESS. • Knowledge of cross-browser compatibility and troubleshooting complex UI issues. • Extensive experience creating animations using CSS, JavaScript, GSAP, or similar libraries. • Excellent understanding of JavaScript, including the OOP concept and how shadow DOM and DOM work. • Strong understanding of modern React features, including hooks, higher-order components (HOCs), custom hooks, and state management tools (e.g., Redux, Zustand). • Experience optimizing web applications for performance, accessibility (WCAG/ARIA), and SEO. • Familiarity with build tools (Webpack, Vite.js, Gulp) and version control systems (Git). • Experience working with RESTful APIs and GraphQL for seamless integration with back-end services. • Proficiency in modern development practices (e.g., Mobile First, MVC, Object-Oriented development). • Capable of working with version control systems (SVN, GIT, Mercurial). • Exposure to CI/CD tools and development pipelines. • Experience with Atlassian tools such as JIRA, Bitbucket, and Confluence. • Capable of troubleshooting, debugging, and conducting root cause analysis of web applications.
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