Real job — pulled straight from Questronix Corporation’s careers page · Verified September 19, 2026 · No reposts.
Job description
Questronix Corporation is hiring a Data Engineer — a full-time, based in Taguig, Metro Manila role. Apply directly on Questronix Corporation's careers page below.
Data Engineer
Location: Taguig, Metro Manila, Philippines
Workplace: on_site
Description
Job Description:
- Design, develop, and maintain data integration and ETL processes using IBM DataStage based on business and technical requirements.
- Develop, optimize, and maintain ETL jobs for extracting, transforming, and loading data across enterprise systems and databases.
- Design and optimize database queries, data structures, and data processing solutions using Oracle Database 19c.
- Perform data validation, troubleshooting, performance tuning, and error handling to ensure data accuracy, integrity, and reliability.
- Monitor and support scheduled ETL jobs, investigate data processing issues, and implement appropriate corrective actions.
Requirements
Qualifications:
- At least 3–5 years of experience in Data Engineering, ETL Development, or Data Integration.
- Strong hands-on experience with IBM DataStage for ETL development, job design, scheduling, and troubleshooting.
- Proficient in Oracle Database 19c, including SQL development, data manipulation, joins, stored procedures, and query optimization.
- Strong understanding of ETL concepts, data integration, data transformation, and data quality.
- Experience in developing and optimizing complex SQL queries for large datasets.
- Familiar with data warehouse concepts, dimensional modeling, and enterprise data integration patterns.
- Experience with version control, deployment processes, and production support for ETL applications.
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Frequently asked questions
What skills are required for Data Engineer at Questronix Corporation?
The required skills for Data Engineer at Questronix Corporation include: ETL, SQL, Data Warehousing.
What is the seniority level for Data Engineer at Questronix Corporation?
Data Engineer at Questronix Corporation is a Mid Level / Senior level position.
How do I apply for Data Engineer at Questronix Corporation?
You can view the full description and apply for Data Engineer at Questronix Corporation on EchoJobs: https://echojobs.io/job/questronix-corporation-data-engineer-h8xyk.