
Empowering seamless communication for modern applications
Sendbird, headquartered in San Mateo, California, provides chat, voice, and video APIs and SDKs that enhance user engagement for over 150 million monthly active users. Trusted by companies like Uber, Yahoo, and DoorDash, Sendbird has raised $102 million in funding from investors such as Iconiq Capit...
Employees enjoy competitive salaries, equity options, flexible work hours, and a generous PTO policy that encourages work-life balance....
Sendbird fosters a remote-friendly culture that emphasizes innovation and collaboration, allowing teams to work effectively across different locations...

Sendbird • Seoul, South Korea
Sendbird is hiring a Frontend Engineer to develop and integrate their AI Agent and Communication platform. You'll work with JavaScript and React to create high-performance client SDKs and UI libraries. This position requires experience in frontend development and a passion for innovative technologies.
You have a strong background in frontend development, particularly with JavaScript and React, and are eager to contribute to building high-performance client SDKs and UI libraries. You understand the importance of creating seamless user experiences and have experience in integrating complex systems into existing products. You thrive in innovative environments where you can propose and implement new ideas, and you are comfortable collaborating with a team of experienced engineers to find the best solutions. You are detail-oriented and have a knack for writing clear and concise technical documentation that helps other developers understand and utilize the tools you create. You are passionate about continuous learning and growth, always seeking opportunities to enhance your skills and knowledge in the rapidly evolving tech landscape.
In this role, you will design and implement JavaScript components for Sendbird's core products, including the Chat SDK and UIKit. You will ensure that the Client SDK is easy to integrate and has a clear structure, making it accessible for developers. You will work on frontend development using React, focusing on creating automated tests, particularly unit tests and integration tests, to ensure the stability and reliability of the products. You will also be responsible for writing comprehensive guides and documentation that help customers manage and configure Sendbird products effectively. Collaborating with your team, you will share best practices and create open-source samples that demonstrate how to use the SDK effectively. Your contributions will directly impact the user experience for millions of users globally, as you help integrate Sendbird's AI Agent and Communication platform into various applications.
At Sendbird, you will be part of a dynamic team that values innovation and collaboration. We provide an environment where you can freely share your ideas and implement new technologies. You will have the opportunity to work with a diverse range of global clients, gaining valuable experience in delivering optimal real-time communication solutions. We are committed to your professional growth, offering continuous learning opportunities and challenges that will help you advance your career. Join us in our mission to connect users, businesses, and AI through cutting-edge communication systems.
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