Manual Data Validation Specialist

5 dni temu


Kraków, Lesser Poland Aristocrat Interactive Pełny etat

About Aristocrat Interactive:

Aristocrat Interactive is a leading provider of premium casino and world-class digital and mobile products. We create a world of entertainment for everyone, everywhere.

About the Job Description:

The Manual Data Quality Engineer will play a vital role in contributing to manual testing of data pipelines, reports, and data products for customers and internal stakeholders.

Your Key Responsibilities:

  • Establish data quality tools and processes
  • Design and implement scalable and robust data-focused tests across all stages of the data lifecycle – from ingestion through transformation to consumption
  • Develop high-quality, data-centric tests
  • Create test plans and test cases for all data features and products
  • Participate in the data development lifecycle from research to implementation and maintenance
  • Collaborate with other development and product teams to define high-value test cases on large datasets and transformations to determine data quality and integrity
  • Drive innovation by constantly learning about new technologies and methodologies, along with experimentation
  • Thoroughly understand the significance and impact of data engineering and business intelligence

What You'll Need:

  • 3+ years of work experience in testing – preferably in a role related to data warehouses, databases, ETL/ELT, and/or data visualization
  • Prior use of Apache Airflow, Data Build Tool, Snowflake, MSSQL, and other data-specific tools and applications
  • Proficient in Advanced SQL
  • Experienced with Power BI and DAX, Tabular model
  • Experienced with data warehouses like Snowflake, BigQuery, or equivalent
  • Experienced with databases like Microsoft SQL, PostgreSQL
  • Experienced with data visualization tools like Power BI, Tableau, or equivalent
  • Understanding of software application testing best practices and philosophies with an emphasis around data integrity and quality
  • Familiarity with data streaming and/or event-driven data pipelines will be considered an asset
  • Clear English written and spoken business communication skills

We Offer:

  • High-level compensation on an employment contract and regular performance-based salary reviews
  • Medical insurance (health)
  • Employee assistance program
  • Multisport Card
  • English classes with native speakers
  • Trainings and conferences participation
  • Referral program
  • Team buildings and corporate events


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