Data Engineer - ETL, Data Warehousing & Pipelines

PT Bali Towerindo Sentra Tbk; Jakarta Pusat; On-site; IDR 200,000,000 - 340,000,000; Full time

Job summary

PT Bali Towerindo Sentra Tbk is seeking a data integration professional to design and maintain data warehouses and data marts, and to build robust ETL pipelines from diverse sources. The candidate will design data models, manage access, and collaborate across teams to ensure reliable analytics support.

The ideal candidate has a Bachelor’s degree in a related field and at least 1 year of ETL experience, with strong SQL skills and familiarity with Apache Airflow and Pentaho Data Integration.

Qualifications

• Bachelor's degree in Computer Science, Data Science, Information Systems, or a related field.
• At least 1 year of experience in ETL development or data integration.
• Strong proficiency in SQL. Familiarity with Apache Airflow and Pentaho Data Integration.
• Strong analytical and problem-solving skills.
• Good communication and collaboration skills.

Responsibilities

• Design, develop, and maintain Data Warehouses and Data Marts to support reporting and analytics needs.
• Develop, monitor, and optimize ETL pipelines from multiple data sources into Data Lakes, Data Warehouses, and Data Marts.
• Design logical data models based on user and business requirements.
• Manage access to Data Warehouses and Data Marts.
• Work closely with related teams to deliver reliable data solutions.

Skills

SQL

ETL development

Data Warehouses

Airflow

Pentaho Data Integration

Analytical skills

Communication skills

Education

Bachelor's degree in Computer Science, Data Science, Information Systems, or related field

Tools

Apache Airflow

Pentaho Data Integration

Job description

PT Bali Towerindo Sentra Tbk is seeking a data integration professional to design and maintain data warehouses and data marts, and to build robust ETL pipelines from diverse sources. The candidate will design data models, manage access, and collaborate across teams to ensure reliable analytics support.

The ideal candidate has a Bachelor’s degree in a related field and at least 1 year of ETL experience, with strong SQL skills and familiarity with Apache Airflow and Pentaho Data Integration.