The Software Engineer, Mobile will develop and maintain Mercari's React Native app, mentor team members, and promote best practices while ensuring high-quality user experiences through collaboration and effective problem-solving.

As a Software Engineer, Data, you will develop scalable data infrastructure and pipelines using GCP, mentor junior engineers, and optimize data processes.

The Sr. Software Engineer, Backend is responsible for developing, optimizing, and mentoring regarding backend services, microservices architecture, and performance across large-scale systems.