5+ years of experience in Frontend or Full-Stack development Proficiency in TypeScript, JavaScript, HTML, and CSS Strong hands-on experience with React.js Experience with CSS-in-JS solutions Familiarity with automated testing frameworks such as Jest Solid understanding of modern frontend build tools and bundlers Proven ability to deliver high-quality, maintainable, and testable code Excellent communication skills and a collaborative, proactive mindset Upper-intermediate or higher level of English