Pankaj Gupta

Pankaj Gupta currently serves as the Principal Data Engineer at Discover Financial Services, a renowned organization based in the United States. With an extensive professional background spanning 17 years, he possesses invaluable expertise in the design and development of enterprise applications that prioritize high availability and scalability, specifically in the domain of fraud detection and prevention utilizing microservice architecture, cloud environment and big data. Mr. Gupta is widely acknowledged as a leading authority in the field of data engineering, establishing himself as one of the foremost experts in this field. Prior to joining Discover Financial Services, he made significant contributions to distinguished institutions including JP Morgan Chase, Barclays Bank, and CapitalOne. His tenure at these esteemed organizations further strengthened his proficiency in tackling complex challenges and delivering innovative solutions. To initiate any inquiries or correspondence, he can be contacted via email at pankaj.gupta23@gmail.com or through his LinkedIn profile.

Follow Pankaj Gupta via

19 June 2023
19 June 2023

Snowflake: A Cloud Warehouse Solution for Analytics

This article explains what Snowflake data warehouse is and how it is different from other traditional data warehouses. This article will cover how to create virtual warehouses and different types of tables, how to handle semi-structured data, how to profile queries, and the benefits of clustering keys. Practical demonstrations of the concepts explained will be … Read more
02 June 2023
02 June 2023

On-Premises vs Cloud

0
20
In this blog, we will explore the disparities between on-premises and cloud infrastructures, highlighting their respective benefits and drawbacks. What is an On-Premises Architecture? An on-premises data center refers to a physical facility owned and operated by an organization, serving as a central hub for managing and housing its own IT infrastructure. This infrastructure includes … Read more
0
20