Data Quality Assurance Analyst

Summary

Join our BI-APP Team as a Data Quality Assurance Analyst to ensure high-quality standards for our recommendation engine, product sorting logic, and search features.

Requirements

• Minimum of 3 years of business experience working as an Analyst
• Strong analytical skills with experience using SQL and data analysis tools
• Familiarity with data visualization tools and techniques
• Proficiency in at least one modern object-oriented programming language, such as Python or JavaScript
• Practical experience with testing frameworks (e.g., Jest, Mocha, pytest) and testing APIs, ideally within data science or recommendation system contexts
• Experience designing testing strategies for dynamic products with variable data inputs
• Solid understanding of data warehousing concepts, ETL processes, and data quality principles
• Fluent written and spoken English
• Strong problem-solving skills with an adaptable mindset for a fast-paced environment
• Highly structured and detail-oriented work style

Responsibilities

• Ensure the quality and reliability of the data pipelines and algorithms powering ABOUT YOU's recommendations, sorting, and search features
• Design, develop, and execute test plans and test cases for various products, focusing on data accuracy, algorithm performance, and user experience impact
• Develop and maintain automated data quality checks, tests, and monitoring systems
• Contribute to the evolving data quality standards and best practices within the BIAPP team
• Design, monitor, and maintain QA reports, KPIs & quality trends for our internal data systems
• Participate in post-mortem analysis of production issues to identify root causes and define QA measures to prevent future failures

Preferred Qualifications

Familiarity with CI/CD processes (e.g.Gitlab CI, Github Actions), ticketing systems (e.g., Jira), and monitoring tools (e.g. Datadog)