Olena Shevchenko

Olena Shevchenko is a Data Engineer and Data Scientist within the Data Engineering and Business Intelligence practice at Imaginet. With more than 7 years of hands-on experience, she specializes in leveraging Azure technologies to drive data-driven insights and solutions. Olena holds certification as an Azure Data Scientist, demonstrating her expertise in harnessing cutting-edge tools to extract value from complex datasets.

Posts by Olena Shevchenko

Protecting Sensitive Data: Ensuring Privacy from a Data Engineering Perspective 

Protecting Sensitive Data: Ensuring Privacy from a Data Engineering Perspective  In a bank call center, staff members handle clients’ data. They have to identify clients for various requests while maintaining privacy. The call center representative must be able to identify the client while keeping the credit card number private, even though the system holds card information. Protecting sensitive data is crucial for the bank’s success.   You also want to keep the value of transactions on the card private. Data may be substituted with random numbers or displayed as ***, showing only the last four digits for validation purposes.  Now, imagine the same data set is sent to the analytics team to analyze … Read more

Protecting Sensitive Data: Considerations for Granting Access to Development Teams 

Protecting Sensitive Data Protecting sensitive data is crucial. Not only as a legal obligation but also as a cornerstone of trust with customers and partners. Payroll and Human Resources data may be the most apparent examples of sensitive data.