Remote Quality assurance Jobs · South America

• Developing test plans to verify product functionalities.
• Performing manual and automated tests to identify defects.
• Documenting and reporting bugs found during testing execution.

• Understand application functionality and identify potential failure points.
• Conduct manual, regression, and exploratory testing across multiple releases.
• Analyze data correctness and validate backend behavior using SQL.

We are seeking a highly experienced Principal Engineer – Testing to join our dynamic engineering team to design and lead the testing architecture for autonomous workflows, intelligent agents, and high-reliability infrastructure by building and scaling automation frameworks.