CareerPlan

ETL Engineer(Assistant Manager)/ Data & Analytics Division

Tokyo Head OfficeFull-time2026-05-25 → 2026-11-11
On-site · Japan

Core

Design, develop, and operate ETL processes for data integration, transformation, and migration across multiple business systems within a life insurance company.

Role type

Senior Informatica ETL Engineer

Builds

Enterprise data integration platform connecting internal product, application, and infrastructure systems

Domain

Life Insurance / Data Engineering

Required skills

Informatica PowerCenter, Data Integration, Oracle Database, SQL Server, Data Modeling, SQL, Cloud Migration (Azure/AWS), System Architecture, Batch Processing

Preferred skills

Cloud-based ETL tools, Agile/Scrum, ETL Migration, Information Security, Python, C#, Java

Technologies

Informatica PowerCenter, Informatica Cloud Data Integration, Azure, AWS, Oracle, SQL Server

Responsibilities

Maintain and enhance existing ETL jobs, Lead ETL migration projects to cloud environments, Design and implement data integration for internal system consolidation, Design, develop, and monitor batch processes handling large volumes of data, Gather requirements and create documentation with stakeholders, Monitor batch processes during operations and handle incidents

Seniority

Senior, hands-on IC