Data Testing Manager (DW/ETL & Automation)

Private Advertiser; Makati; On-site; PHP 600,000 - 900,000; Full time

Job summary

Private Advertiser in Manila seeks a data QA tester to ensure quality across Data Warehouse/Data Lake, ETL/ELT, and analytics projects. You will validate data transformations, write complex SQL, and collaborate with Data Engineers, Solution Architects, SMEs and Product Owners to define test coverage and acceptance criteria.

You will lead test design, prepare SIT/UAT plans, and report testing metrics. The role requires SDLC understanding, strong presentation skills, and ability to work

Qualifications

• Experience in Data Warehouse, Data Lake, ETL/ELT and Analytics testing.
• Experience validating complex source-to-target data transformations and business rules.
• Advanced SQL skills for complex validation and reconciliation queries.
• Experience validating source-to-target data transformations, aggregations, and business rules.
• Experience testing ETL/ELT pipelines using modern cloud data platforms.
• Experience planning and executing performance, scalability and large-volume data testing.
• Good understanding of SDLC process and Testing Methodologies.
• At least one year of hands-on Databricks testing.
• Ability to provide estimates and status updates on automation scripts.
• Excellent problem-solving skills.
• Willingness to innovate and implement new ideas.
• Should have good presentation skills.
• Should be able to work independently.
• With data project experience.

Skills

Data Warehouse, Data Lake, ETL/ELT, -

Source-to-target data transformations

Advanced SQL skills

Source-to-target data transformations

ETL/ELT pipelines on cloud platforms

Performance, scalability, large-volume

SDLC & Testing Methodologies

Databricks testing

Estimates for automation scripts

Problem-solving

Innovate and implement new ideas

Presentation skills

Independent work

Data project experience

Job description

Private Advertiser in Manila seeks a data QA tester to ensure quality across Data Warehouse/Data Lake, ETL/ELT, and analytics projects. You will validate data transformations, write complex SQL, and collaborate with Data Engineers, Solution Architects, SMEs and Product Owners to define test coverage and acceptance criteria.

You will lead test design, prepare SIT/UAT plans, and report testing metrics. The role requires SDLC understanding, strong presentation skills, and ability to work