Data Analyst (Data Quality) / Data Quality Engineer

We are seeking a highly motivated and detail-oriented Data Analyst to join our dynamic Big Data team to execute Data Quality program. If you have a passion for data, a strong analytical mindset, and a desire to contribute to our data governance efforts, we want to hear from you. As a Data Quality Analyst, you will play a critical role in implementing data quality tools, rules and ensuring Big Data profiling and segmentation, as well as integrity, quality and variety of our data assets.   Responsibilities: ·       Data profiling and anomaly detection ·       Defining and validating data quality rules ·       Resolve data quality issues by collaborating with data engineers, data analysts, and other relevant team ·       Aggregate and transform data for efficient data processing ·       Address user questions and issues related to the data management platform ·       Develop analytical data sets in Big Data environments which can be used for analytics and data science ·       Design and document data flows and data mappings   Requirements: ·       1+ years as Business Analyst, Data Analyst, Data Quality Engineer or relevant experience ·       Familiarity with data profiling, data validation, and data quality tools. ·       The ability to write clear requirements and specifications ·       Understanding of structured, semi structured and unstructured datasets ·       Experience in database technologies with solid understanding and hands-on skills withSQL/Advance SQL/Hive/ETL. PySpark, Python knowledge would be a plus ·       Need to have understanding of data pipeline building ·       Excellent analytical, problem-solving, and communication skills   We offer:  ·       A unique experience of working for the largest and most beloved mobile operator in Ukraine ·       Remote work with possibility to visit the office ·       A competitive salary ·       Annual bonus ·       Paid sick leave and vacation ·       Flexible working hours ·       Medical and life insurance ·       Great possibilities for professional development and career growth ·       Friendly & collaborative environment