**Responsibilities**: - Create and maintain user-facing features using React-JS and other JavaScript frameworks. - Develop modular, reusable components and front-end libraries for future use. - Handle asynchronous requests, partial page updates, and AJAX effectively. - Work closely with back-end developers and web designers to improve usability and overall user experience. - Ensure the technical feasibility of UI/UX designs. **Requirements**: **Education** - Bachelor's degree in Computer Science, Information Technology, or a related field. - Relevant experience or certifications may substitute for a degree. **Technical Skills** - Proficiency in JavaScript, including DOM manipulation and the JavaScript object model. - Strong understanding of React-JS and its core principles. - Strong understanding of popular React workflows (such as Flux or Redux). - Knowledge of modern front-end build pipelines and tools. - Proficiency in AJAX and asynchronous programming. Familiarity with RESTful APIs. - Solid understanding of HTML, CSS, and responsive design principles. Basic knowledge of version control systems like Git. - Knowledge of testing frameworks such as Jest or Mocha. **Soft Skills** - Strong problem-solving skills and attention to detail. - Excellent communication and teamwork abilities. - Ability to learn new technologies quickly. - Familiarity with Agile development methodologies. **Job Types**: Internship, Fresh graduate Contract length: 6 months Pay: Rp200,000,000 - Rp300,000,000 per month **Education**: - S1 (preferred) **Experience**: - Front End Developer: 1 year (required) **Language**: - English (required)