Sai Shushma Keshavadasu

Available to hire

Experience Level

Expert
Expert
Expert
Expert
Expert

Language

English
Fluent
Hindi
Advanced
Telugu
Advanced
German
Beginner

Work Experience

Data Migration Lead at Citibank
October 1, 2024 - October 1, 2024
Led the data migration from legacy systems to a Teradata-based data warehouse for Citi Bank's retail banking operations across EMEA, achieving 99% data integrity. Also designed and implemented BTEQ scripts for multinational clients, improving data processing efficiency by 20%.
Big Data Engineer at Tata Consultancy Services
January 1, 2024 - January 1, 2024
Led the design and implementation of Hadoop-based big data processing, enabling scalable analytics of large data sets and improving data retrieval efficiency by 25%. Integrated Azure-based data sources with enterprise BI tools, enabling centralized dashboards and pipelines using Azure Data Factory, and built Power BI and Tableau dashboards; generated SAP BO reports to track KPIs, contributing to a 10% increase in operational efficiency.
Data Analytics & BI Engineer at Tata Consultancy Services
November 1, 2019 - November 1, 2019
Established incident tracking frameworks and reduced issue resolution time by 25% through proactive root cause analysis. Collaborated with cross-functional teams to define system requirements, delivering 10+ projects on time and within budget, improving system reliability by 20%. Automated job scheduling using AutoSys, improving operational efficiency for data processing tasks by 15%. Developed SQL queries for data extraction and validation across Teradata and Oracle environments.

Education

M.E Mechanical Engineering at GITAM University
January 1, 2010 - January 1, 2015

Qualifications

Teradata Intermediate Certification
January 1, 2015 - November 5, 2025
Talend Open Studio Foundation Certification
January 1, 2016 - November 5, 2025
Agile Way of Working Foundation Certification
January 1, 2017 - November 5, 2025

Industry Experience

Software & Internet, Professional Services, Financial Services, Education