Data Quality Assurance Engineer – Temporary

This is a fully remote position, open to applicants in Colombia.

📋 Description

• Conduct data quality validations within Google Cloud Platform environments.

• Write medium to complex SQL queries for validating and verifying expected data results.

• Test and validate ETL processes and data transformations throughout the entire data lifecycle.

• Test and verify backend applications, databases, Big Data environments, and associated tools.

• Validate analytics events in file systems or databases utilizing SQL, Python, or Shell scripting.

• Develop, maintain, and execute regression automation for GUI applications, backend services, and ETL processes.

• Identify, document, monitor, and communicate any defects.

• Create and maintain test plans, test cases, and QA documentation.

• Collaborate with technical teams to investigate data quality issues and assist in defect resolution.

⛳️ Requirements

• A Bachelor’s Degree in Computer Science, Software Engineering, Information Systems, Data Engineering, or a related field is preferred, or equivalent professional experience.

• A minimum of 1 year of professional experience in Big Data and Data Quality Testing.

• Proficient in applying data profiling techniques on large datasets.

• Hands-on experience in testing ETL processes and validating data throughout the data lifecycle.

• Strong SQL skills, including the ability to write medium to complex queries.

• Familiarity with relational and non-relational databases and data integrity verification.

• Experience with scheduling and orchestration tools such as Airflow, AutoSys, or similar platforms.

• Proficient in test management tools such as ALM and requirement/defect management tools like Jira.

• Experience in creating, documenting, maintaining, and executing test plans and cases.

• Demonstrated experience in documenting, tracking, and communicating defects throughout the testing lifecycle.

• Strong analytical and problem-solving capabilities.

• Excellent written and verbal communication skills.

• Full Professional proficiency in English.

🏝️ Benefits

• Option for remote work.

• Temporary contractor model for 3 months.