Data Analytics Senior Analyst
Citigroup • Irving, TX • Posted June 15, 2026
About the Role
Citibank, N.A. seeks a Data Analytics Senior Analyst for its Irving, Texas location.
Duties: Design and develop strategic solution plans for business functionalities and build dynamic and scalable data pipelines using Spark preprocessing framework. Gather business requirements from the business and design data flow in collaboration with data architects. Implement Exploratory Data Analysis (EDA), data standardization and transformation pre-processes using different techniques like OHE, and data scaling and normalization for machine learning modeling. Design and develop unit, integration, and stress tests to ensure application satisfies all requirements. Mine and analyze data from various banking platforms to drive optimization and improve data quality. Serve as the subject matter expert of applications development techniques and emerging technologies. Consult with business clients to determine the functional specifications, applying comprehensive understanding of how multiple a...
Duties: Design and develop strategic solution plans for business functionalities and build dynamic and scalable data pipelines using Spark preprocessing framework. Gather business requirements from the business and design data flow in collaboration with data architects. Implement Exploratory Data Analysis (EDA), data standardization and transformation pre-processes using different techniques like OHE, and data scaling and normalization for machine learning modeling. Design and develop unit, integration, and stress tests to ensure application satisfies all requirements. Mine and analyze data from various banking platforms to drive optimization and improve data quality. Serve as the subject matter expert of applications development techniques and emerging technologies. Consult with business clients to determine the functional specifications, applying comprehensive understanding of how multiple a...