Frontend Engineer (React, Next.js, TypeScript)

Frontend Engineer at LLL Inc. Location: Full Remote (Malaysia-based) Experience: 3–5 years About The Role Build beautiful, performant user interfaces for web applications serving Japanese and ASEAN markets. Work with modern frontend technologies and collaborate closely with designers and backend engineers. Key Responsibilities Develop responsive web applications using React and Next.jsImplement pixel-perfect UIs from Figma designsOptimize application performance (Core Web Vitals, bundle size)Integrate with RESTful and GraphQL APIsWrite comprehensive tests (Jest, React Testing Library, Playwright)Ensure cross-browser and mobile compatibilityImplement accessibility standards (WCAG 2.1)Collaborate with Japanese clients and designers Required Qualifications 3–5 years of frontend development experienceExpert in React and Next.js (App Router, Server Components)Strong TypeScript and modern JavaScript (ES6+)Proficient in HTML5, CSS3, and responsive designExperience with CSS frameworks (Tailwind CSS, Material-UI)Understanding of web performance optimizationVersion control with GitStrong attention to detailGood communication in English Preferred Qualifications Japanese language proficiency (N3 or higher) — plusExperience with React Native for mobile developmentKnowledge of state management (Zustand, Redux, React Query)Familiarity with design systems and component librariesUnderstanding of SEO best practicesExperience with animation libraries (Framer Motion, GSAP)Prior work with Japanese clients or design standards Apply Now ← Back to All Careers