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Київстар · 1 month ago

Data Analyst (Data Quality) / Data Quality Engineer

United States

Full-time

Remote

Entry Level

1+ years exp

Київстар is seeking a highly motivated and detail-oriented Data Analyst to join their dynamic Big Data team to execute the Data Quality program. The role involves implementing data quality tools, ensuring the integrity and quality of data assets, and collaborating with various teams to resolve data quality issues.

Telecommunications

Comp. & Benefits

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

Qualification

Data profilingData validationSQL/Advanced SQLData quality toolsData pipeline buildingAnalytical skillsPythonPySparkProblem-solving skillsCommunication skills

Required

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 with SQL/Advance SQL/Hive/ETL

Need to have understanding of data pipeline building

Excellent analytical, problem-solving, and communication skills

Preferred

PySpark, Python knowledge would be a plus

Benefits

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

Company

Київстар

Київстар – найбільший український оператор електронних комунікацій, що станом на березень 2023 року обслуговував 24,3 млн абонентів мобільного зв’язку та понад 1,1 млн абонентів «Домашнього інтернету».

Founded in 1994

Kyiv, Kyyiv, UKR

1001-5000 employees