Frontend Developer

Job Title: Senior Frontend Developer Location: São Paulo, Brazil (Onsite/Hybrid) Duration: Full-Time/Contract Rate: DOE Overview: Seeking an experienced Senior Frontend Developer (10–14 years) to craft high-quality, responsive user interfaces for web applications. This role requires close collaboration with cross-functional teams to deliver engaging digital experiences. Key Responsibilities: Build and maintain dynamic, responsive UIs with HTML5, CSS3, JavaScript, React.js, Angular, or Vue.js. Work with designers to ensure performance-optimized and accessible designs. Partner with backend developers for seamless integration and optimize for high performance. Mentor junior developers and drive frontend best practices. Requirements: Bachelor's in CS or related field, or equivalent experience. 10–14 years in frontend development with expertise in modern frameworks. Proficiency in build tools (Webpack, Babel), REST/GraphQL, state management, and Agile.