Company Overview:

Global Technology Services is a rapidly expanding organization situated in Medellín, Colombia. We pride ourselves on possessing one of the most influential networks within software development and IT services for the entertainment, financial, and logistics sectors. Our corporate projections offer a multitude of opportunities for professionals to elevate their careers and experience substantial growth. Joining our team means engaging with expansive engineering teams across Latin America, Philippines and the United States, contributing to cutting-edge developments in multiple industries.

Position Title: QA Engineer Automation
Category: Quality Assurance & Testing
Seniority: Senior

Location: LATAM

What you will be doing:
We are seeking a Quality Automation Engineer (QE) – Microsoft Fabric to ensure the accuracy, completeness, reliability, and overall quality of enterprise data pipelines and data products built on Microsoft Fabric.
The Quality Engineer will be responsible for designing and executing comprehensive testing strategies across data ingestion, transformation,



aggregation, and end-to-end data pipelines. This role will validate KQL and SQL-based transformations, business logic, data reconciliation, and data quality across a Medallion Architecture (Bronze, Silver, and Gold).
The adecuado candidate combines strong data engineering and testing skills with a modern AI-enabled quality engineering mindset, using AI-assisted tools to accelerate test development, defect analysis, root-cause investigation, and technical documentation.
Required Skills & Experience
• Senior-level experience in Quality Engineering, Data QA, Data Engineering QA, or a closely related discipline. testing data pipelines, ETL/ELT processes, and data transformations.

• Mid-to-senior level SQL proficiency, including the ability to write complex queries for:

• Data validation

• Reconciliation

• Aggregation verification

• Duplicate detection

• Completeness checks

• Transfo

📌 Senior QA Engineer (Colombia)
🏢 Lean Solutions Group
📍 Colombia