QA Engineer Porto Salvo

QA Engineer
Lisboa
Porto Salvo, Lisboa, Portugal

We are looking for a QA Engineer to join our team.
Key Responsibilities:
Design, maintain, and execute test plans
Validate data quality, consistency, and performance across legacy and new platforms
Conduct regression and data comparison tests
Collaborate with development, data engineering, and QA teams
Document test cases and results (XRAY, JIRA, Confluence)
Contribute to QA best practices
Qualifications:
Proven QA experience with a focus on data platforms
Strong SQL skills (queries, joins, aggregations, performance)
Experience with data pipelines in cloud environments (AWS preferred)
Knowledge of CI/CD tools (e. g. , Jenkins, Git
Lab)
Familiarity with testing frameworks for data quality
Bonus: experience with Airflow, Flink, Spark; Python/Java; Linux/shell scripting
Strong communication skills in English
If you are passionate about data quality and want to grow in a collaborative environment, we’d love to hear from you!