Deskripsi pekerjaan Senior Frontend Developer PT Nextgen Inovasi Indonesia We are currently seeking a highly skilled and experienced Senior Frontend Developer to join our team.

This is an exciting opportunity for professionals who are passionate about building modern, scalable, and high-performance web and mobile applications.

• Important Notice We use AI-assisted tools to review and screen CVs.

• Please ensure your CV clearly includes: Duration of work experience (month and year) Job position/title for each role Technologies and skills used in each experience Incomplete or unclear information may affect the evaluation process.

• Position Details Role: Senior Frontend Developer Experience: Minimum 5 years in a related field Work Arrangement: Hybrid (Office & Remote) Key Responsibilities Develop and maintain high-quality web and mobile applications Build responsive and user-friendly interfaces with modern frontend technologies Collaborate with backend and product teams to deliver seamless user experiences Optimize applications for maximum performance and scalability Ensure code quality through best practices, testing, and code reviews Technical Qualifications Strong proficiency in ReactJS for web application development Strong proficiency in React Native for mobile application development (iOS & Android) Experience in deploying mobile applications to App Store and Google Play Store Solid understanding of state management (Redux, Zustand, or Context API) Ability to implement responsive design and UI/UX best practices Experience with Git and CI/CD pipelines Technology Stack ReactJS (mandatory) React Native (mandatory) TypeScript (mandatory) Mobile app development for iOS & Android (mandatory) CSS frameworks such as Tailwind CSS or Material UI (plus point) Testing libraries such as Jest or React Testing Library (plus point) AI Tools Experience Familiarity with AI-assisted development tools Experience with Claude Code (Anthropic) is highly preferred