Poojitha Venkatram
Data Science Graduate | San Jose State University | Prev- Oracle & IBM | Actively seeking full-time opportunities in Data Science, Machine Learning, and AI
Based in San Jose, California
About
I recently earned my Master’s in Data Science from San Jose State University and am passionate about leveraging technology to solve real-world problems. I’m dedicated to continuous learning and constantly expanding my data-driven skill set.
Skills
Projects
Experience
Oct 2017- May 2021
Data Engineer, IBM
• Drove data migration for Thomson Reuters Financial & Risk, leveraging Python and AWS Redshift to enhance data quality and streamline pipelines, reducing downtime by 25%, saving 110 hours monthly, and increasing system uptime by 15 • Optimized data processing using ETL pipelines in Azure Data Factory, boosting efficiency by 22%, reducing data latency, and enabling real-time insights across 20+ systems for faster decision-making. • Automated data quality monitoring with AWS Deequ for Python-based API validation, reducing validation times by 35%, decreasing manual intervention by 50%, and improving data accuracy across multiple systems. • Improved platform performance by 40% through automated data rebuilds using Apache Hadoop, MapReduce, and Alteryx, cutting manual intervention by 60% and r
Aug 2021- July 2022
Data Scientist (Global Insights Team), Oracle
• Developed an unsupervised machine learning model using Python and scikit-learn to detect anomalies in Oracle Cloud Infrastructure (OCI) billing data, identifying 15% more deviations from expected spending patterns. • Implemented A/B testing frameworks using Oracle tools and Python for OCI personalization features, increasing user engagement by 25% over 6 months. • Built and automated data scraping pipelines using Python and Azure Data Factory, reducing manual data collection by 40%. Increased data accuracy by 30%, freeing up 20+ hours per week and accelerating project timelines by 15%. • Led a cross-functional team of 5 to enhance OCI’s Value Navigator, integrating real-time data benchmarks.
Education
2013-2017
B.E Information Science
Bachelor of Engineering, VTU, Bangalore GPA: 3.7/4.0
Jan 2023- Dec 2024
M.S in Data Science
San Jose State University GPA: 3.6/4.0