Job Description: Develop and implement user interfaces for web applications using jQuery, ES6, React, CSS, and HTML Collaborate with designers and backend developers to translate design mockups and wireframes into responsive, interactive web pages Optimize web applications for maximum speed and scalability Ensure the technical feasibility of UI/UX designs and maintain code quality Stay updated on emerging front-end technologies and industry best practices Participate in code reviews, testing, and debugging Integrate web applications with Content Management Systems and third-party APIs Requirements: Korean/English bilingual Bachelor's degree in Computer Science, Engineering, or a related field 5+ years of experience as a Front-end Developer or similar role Proficiency in jQuery, ES6, React, CSS, and HTML Experience with Content Management Systems (CMS) Solid understanding of responsive design principles and mobile-first development Strong problem-solving skills and attention to detail Excellent communication and collaboration skills Ability to work effectively in a fast-paced, dynamic environment Preferred: Experience with version control systems such as Git Preferred: Knowledge of front-end build tools and package managers such as Webpack and npm Preferred: Familiarity with Agile development methodologies Preferred: Experience with test automation tools and frameworks such as Selenium and Cypress Benefits: Remote work Contract period through 12/31/2026 Confidential handling of applicant information according to EEO guidelines