データエンジニア at PayPay Card

PayPay Card is seeking a Data Engineer to join its DWH development and operation team. The company was established in 2021 to provide user-friendly fintech services, integrated with the PayPay payment platform, which has over 66 million users. The Data Engineer will contribute to the development, operation, and maintenance of the existing DWH, as well as participate in the creation of a new data infrastructure over the next few years.

Responsibilities include:

• Participating in planning meetings with business and planning teams
• System development from requirements definition to release for the data infrastructure
• Maintenance and operation to sustain systems and services
• Analyzing and resolving system failures and incidents

Requirements:

• 3+ years of experience in operating and constructing data infrastructure
• Experience in developing and operating ETL/ELT processes
• Development experience with data processing languages (e.g., Shellscript, SQL, Java, Python, Go)
• Experience using public clouds
• Experience using BigQuery

The role offers:

• Opportunity to work with large data volumes (hundreds of millions to billions of units) in collaboration with engineers from PayPay and LINE Yahoo!
• Chance to contribute to service growth by creating and utilizing data foundations/DWH that drive decision-making