Full-Stack Web Engineer: React/Next.js & APIs

PT Kelola Jasa Artha (Kejar) is seeking a frontend-focused software developer to craft responsive interfaces using React/Next.js, connect them to robust REST APIs, and optimize performance in Jakarta. You will work with backend teams on Node.js or Java, implement authentication with JWT, write tests with Postman/Insomnia, and contribute to code quality through Git-based workflows.

Experience with MySQL or PostgreSQL and ORM is a plus.