Frontend SE II
Keywords Studios
Posted: March 2, 2026
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Quick Summary
Design and develop product features that are delivered to 820M monthly active users. Take ownership of the product features and be responsible for its quality. Optimize application for maximum speed and scalability.
Required Skills
Job Description
Description
Responsibilities
• Design and develop product features that are delivered to 820M monthly active users
• Take ownership of the product features and be responsible for its quality.
• Write clean code with proper test coverage.
• Review others’ code and ensure that it is up to organization standards.
• Mentor junior members of the team.
• Build reusable modules and libraries for future use.
• Optimize application for maximum speed and scalability.
• Ensure the technical feasibility of UI/UX designs.
• Identify and correct bottlenecks and fix bugs.
Nice to Have
• Experience in CSS frameworks like Sass, Tailwind, and Redux.
• Experience in working with large frontend applications.
• Knowledge of backend development and tools.
Requirements:
Requirements
• 4+ years of experience in writing client-side JavaScript, developing medium to large
scale
client side applications.
• Proficient understanding of modern web tech stack including HTML5, CSS3, and ES6.
• Strong understanding of ReactJS and Flux architecture.
• Familiarity with build tools like Webpack, Babel, and Gulp.
• Proficient understanding of cross-browser compatibility issues and ways to work
around
them.
• Knowledge of frontend optimisation techniques and tools (eg. Lighthouse).
• Proficient with Git.
• Experience in writing unit and integration tests.
• Excellent problem-solving skills and a proactive approach to issue resolution.
• Excellent verbal and written communication skills.
• Bachelor’s degree in Computer Science (or equivalent)