ETL Data Engineer: Build Scalable Pipelines & Big Data

TechTiera; Kuala Lumpur; On-site; MYR 90,000 - 130,000; Full time

Job summary

Jora Malaysia is seeking a data engineer to design scalable ETL/ELT workflows and to develop automation using Python and Shell for data validation and maintenance. The role emphasizes SQL-driven data modeling, analytics-ready schemas, and collaboration with stakeholders to align technical solutions with business needs.

The position requires proficiency with Hadoop ecosystems and Linux-based infrastructure, ensuring robust data services across environments.

Qualifications

• ETL/ELT proficiency: 2–3 years experience with enterprise-grade tools or custom frameworks.
• Advanced SQL: deep knowledge of SQL for data transformation, window functions, and performance tuning.

Responsibilities

• Pipeline development: design scalable ETL/ELT workflows into data warehouse environments.
• Automation scripting: build Python and Shell scripts for data validation and system maintenance.
• Data modeling & optimization: write complex SQL queries and manage schemas for analytics.
• Infrastructure support: manage Linux VMs and cloud-based data services.
• Big data management: leverage Hadoop ecosystem to process large datasets.
• Collaboration: translate business needs into technical data solutions and documentation.

Skills

ETL/ELT proficiency

Advanced SQL

Job description

Jora Malaysia is seeking a data engineer to design scalable ETL/ELT workflows and to develop automation using Python and Shell for data validation and maintenance. The role emphasizes SQL-driven data modeling, analytics-ready schemas, and collaboration with stakeholders to align technical solutions with business needs.

The position requires proficiency with Hadoop ecosystems and Linux-based infrastructure, ensuring robust data services across environments.