Shanthi Nagasubramanian
Data Science And Analytics Engineer
Hyderabad,TG
Summary
Results-driven professional with 18 years in the software industry, progressing from Developer to Consultant. Recent experience includes managing teams of data analysts and machine learning engineers, with expertise in Machine Learning algorithms and cloud systems such as GCP. Proficient in building dashboards with Tableau and Power BI, and skilled in Spark, Scala, Python, Hive, and Sqoop for Big Data migration.
Overview
4
4
Languages
9
9
Certifications
18
18
years of professional experience
7
7
years of post-secondary education
Work History
Analytics Manager
Lloyds Technology Center
02.2024 - 03.2026
- As an Analytics Manager, I have successfully built teams handling Development, Testing, Service Support of BI Tools. We have taken over the work of UK team completely from India and have delivered projects within very little time.
Lead Data Scientist
General Mills
06.2022 - 11.2023
- Demand Planning: Worked as a Data Science Manager (Lead Data Scientist) in handling Supply chain project on Demand Forecasting. Experienced in handling various Time Series models as well as Causal models. Gained experience on MLOps, end to end orchestration process of Model building, Deployment, Vertex AI pipeline (GCP), BigQuery and other GCP tools. Price Elasticities & Price Gap effect analysis: Worked on EDA, Linear & Exponential Regression model building (BQML) on finding out Price Elasticities Worked on EDA, Linear Regression and ARIMA on determining Baseline quantities (Sales and Volume) based on Price Gaps between GMI and the Competitor. Managed a team of five and led by an example. Worked on various Management activities for the team like Skill Assessment, Learning and Development, Hiring, Interview process.
Senior Software Engineer
Verizon
07.2014 - 05.2022
- Revenue Assurance System: - Worked on Revenue Assurance tool (Subex) based application end to end. - Created ML POCs on Regression, Classification, NLP, Timeseries on various use cases like Churn analytics, Fraud detection, Sentiment analysis, Sales prediction. - Led a team of 4 for End to End Migration of Hadoop / Datalake Projects: Built a Datalake while migrating from Oracle to Bigdata. Worked on various technologies like Spark, Scala, Hive, and Sqoop. - Worked on Management tasks like Function point assessment, Project management, SME knowledge creation in India, AWS (Cloud) Migration from On-prem. - Actively involved in Stakeholder communication, presentations and discussion on project activities.
Application Developer
IBM
12.2007 - 05.2014
- Worked on various databases like Oracle, DB2, MySQL, and data warehousing tools like Informatica and Datastage. Worked on SQL Views, Joins, PL/SQL procedures, functions, packages extensively. Worked on data extraction, load and transformations manually as well as using tools.
Education
Bachelor of Science -
Jawaharlal Nehru Technological University
01.2003 - 06.2007
Master of Science - Software Systems
BITS Pilani
01.2010 - 09.2011
Master of Science - AI/ML
Upgrad
01.2022 - 05.2023
Skills
Data analysis
Machine Learning
Statistical analysis
Python
Data visualization
Team Leadership
Management
Certification
GCP Certified Machine Learning Engineer
Timeline
Analytics Manager
Lloyds Technology Center
02.2024 - 03.2026
Lead Data Scientist
General Mills
06.2022 - 11.2023
Master of Science - AI/ML
Upgrad
01.2022 - 05.2023
Senior Software Engineer
Verizon
07.2014 - 05.2022
Master of Science - Software Systems
BITS Pilani
01.2010 - 09.2011
Application Developer
IBM
12.2007 - 05.2014
Bachelor of Science -
Jawaharlal Nehru Technological University
01.2003 - 06.2007
OTHER PERSONAL DETAILS
- City Hyderabad
- Country INDIA