Jobs in Japan
Explore hand-picked jobs in Japan for English speakers across tech, education, marketing, and more.
Vetted companies only. Apply from overseas.
Explore hand-picked jobs in Japan for English speakers across tech, education, marketing, and more.
Vetted companies only. Apply from overseas.
Mercari本ポジションは日本語JDの用意がありません。For more details, see the Overview of Our Positions section on our Careers site. In the Strategic Experimentation & Analytics (SEA) team, we are responsible for the administration, operation, and optimization of the Experimentation Platform, a system that enables anyone at Mercari to perform A/B tests and experiments and safely and gradually roll out new features. The team oversees the Experimentation Platform and Feature Flags systems across prod and dev, handling incident response, demos, and roadmap planning while coordinating A/B testing and feature rollouts. This role is responsible for ensuring the delivery of a highly cost-effective data analytics environment. The successful candidate will build and maintain a mechanism that naturally fosters cost-awareness among users, eliminates operational waste, and ensures that finite computing resources are precisely allocated to high-priority business tasks. Continuously improve the system for access control, resource allocation, cost optimization, and usability to deliver sustained value to engineering and product teams. Architecting for modern AI Workflows. As the organization transitions to becoming AI-native, you will be instrumental in designing and building the systems that highly efficiently support new use cases, such as automated configuration, control and data utilization via AI agents.
- Go, Python, Typescript - Good CS fundamental - Experience with Cloud technologies - communicate effectively with technical and non-technical stake-holders - Ability to quickly acquire a solid foundation in Software Engineering concepts such as Domain Driven Design, Event Sourcing, Service Oriented Architecture
- Bazel, Cuelang, Terraform, GCP, Kubernetes - Implementing parsers and virtual machines - Memory allocation optimization
