Kumud Pratap Singh

System Integration Senior Specialist

NTT Data Information Processing Services•  November 2023 - Present•  Noida, India

Utilized Python and PySpark for data cleaning, preprocessing, and distributed processing of large datasets. Analyzed patient data using SQL. Developed and automated Excel-based reports and dashboards. Created interactive Tableau dashboards.

PL/SQL Developer

TCS (Diverse Lynx)•  December 2021 - March 2023

Leveraging Python for data cleaning, preprocessing, and transformation. Writing efficient SQL queries. Utilizing PL/SQL for database operations. Employing PySpark for distributed data processing.

Assistant Manager for UIDAI-Data center

HCL Infotech Ltd.•  August 2018 - August 2021

Designed and optimized database objects. Extensive experience in SQL & PL/SQL. Skilled in Oracle 11G & 12C.