Priyanka Pola
Woodstock
Summary
Experienced with statistical analysis, data modeling, and visualization techniques critical for data-driven decision-making. Proficiency in advanced SQL and Data visualization skills to identify trends and optimize business processes. Knowledge of key industry tools and methodologies ensures comprehensive data analysis and actionable insights.
Overview
11
11
years of professional experience
Work History
Senior Data Analyst
Ryder Inc.
03.2023 - 05.2025
- Delivered comprehensive reports highlighting key trends, patterns, anomalies, presenting findings to senior management for informed decision-making purposes.
- Lead 3 different financial initiatives with gross target savings of 8 Million dollars in the year 2024 and 2025.
- Analyzed large amounts of data to identify trends and find patterns, signals and hidden stories within data.
- Leveraged data, charts and graphs to communicate findings in understandable format.
- Created and automated data visualizations using Advanced Excel, Snowflake queries and PowerBI to present insights and tell compelling stories.
- Implemented machine learning algorithms to generate predictive models, guiding future business strategies and investments effectively based on IRR.
- Contributed to overall organizational growth through continuous improvement of data analytics capabilities and processes.
- Managed key tasks and resources to achieve cost, schedule and strategic growth initiatives.
- Streamlined data analysis processes, significantly reducing turnaround times for monthly reports.
- Customized and automated analytics dashboards for executive leadership, providing real-time insights that informed critical business decisions.
- Generated ad-hoc reports to evaluate specific business requirements.
Data Analyst
Modis Inc.
07.2022 - 02.2023
- Extensive use of Google BigQuery to create tables and build complex queries and perform data analysis using Tableau.
- Built Tableau reports and dashboards from scratch for Supply chain analytics to provide deep and meaningful insights on the different customer metrics and help on-site managers for strategical decision making and achieve goals.
- Automated weekly update process using Tableau dashboards and BigQuery to eliminate manual work.
- Worked on troubleshooting and restructuring data pipelines by building new data flow for ease of maintenance.
Graduate Research Assistant
Kennesaw State University
08.2021 - 05.2022
- Developed Non-Invasive glucose monitoring system prototype to determine blood glucose level using Raspberry Pi four, Raspberry Pi camera and visible light laser.
- ANN model development using Keras, TensorFlow, OpenCV using Python for prediction of glucose values.
- Integration with a smart phone app which will send data, alert, or contact a physician if needed.
- Performed experiments using the prototype on 45 human subjects to capture images.
- Published paper on Non-invasive glucose monitoring system: GlucoCheck in JMIR journal.
- Use IoT paradigm and implementation of an application for stream and buffer reading from the InfluxDB platform.
- Visualize the data using Grafana.
- More information
Systems Engineer/ Senior systems Engineer
Infosys Pvt. Ltd
09.2014 - 10.2017
- Data warehousing and Data Extraction using Informatica Power Center.
- Worked on Development, Enhancement, Maintenance, Production support, Performance tuning projects in Insurance domain.
- In depth knowledge in Data Warehousing & Business Intelligence concepts with emphasis on ETL.
- Extensively worked on Informatica Power Center Transformations such as Source Qualifier, Lookup, Filter, Expression, Router, Normalizer, Joiner, Update Strategy, Rank, Aggregator, Sorter, Sequence Generator and SQL.
- Extensive experience in developing various Informatica tasks, workflows, mapplets and mappings.
- Solid hands-on experience with Data Analysis, Data Mapping, Unit Testing, Migration and Process Documentation.
- Involved in the defect analysis and deployments in SIT, UAT and PROD environments.
- Created relationships, hierarchies, calculated fields, grouping, sorting and also created dashboards/reports in IBM Cognos, Tableau and PowerBI.
- Good knowledge on scheduling tool – Autosys, Service now for handling production support requests and Jira tool for maintenance and defects management.
- Experience in leading production support teams and balancing responsibilities of multiple projects and handling a team of size as large as 5 members.
Education
Master’s - Information Technology
Kennesaw State University
Kennesaw, Georgia01.2022
Bachelor of Technology - Information Technology
Jawaharlal Nehru Technological University
01.2014
Skills
- Reporting Tools: Tableau, PowerBI, IBM Cognos, Advanced Excel
- Database: Snowflake, Google BigQuery(GCP), Oracle, DB2, Postgre SQL, MongoDB
- ETL Tools: Informatica Power Center 961
- Data Warehousing (BI): Data Marts, OLTP, OLAP, Normalization, Dimensional Modelling, Fact, Dimension, Star schema, Snowflake schema, Galaxy Schema, Slowly Changing Dimensions
- Other: JMP, Microsoft Azure, SQL Developer, WinSQL, Autosys, ServiceNow, Python for Machine learning and Deep learning, OpenCV, Keras, Tensorflow, UNIX
- Defect Tracker: Jira
Awards
Kennesaw State University, Published an IEEE paper on Automatic face mask detection using OpenCV, Keras and TensorFlow.
Participated in IEEE ICDH competition and won Special Promising Work award for presenting my work on Non-Invasive glucose monitoring system research idea.
Won KSU Fall Hackathon 2021- BlackRock’s challenge. Used REST APIs to pull data from different sources and created Tableau dashboards/reports to provide longtime solution on ESG themed-climate change.
Infosys Pvt.Ltd, Won Employee of the month, thrice.
Timeline
Senior Data Analyst
Ryder Inc.
03.2023 - 05.2025
Data Analyst
Modis Inc.
07.2022 - 02.2023
Graduate Research Assistant
Kennesaw State University
08.2021 - 05.2022
Systems Engineer/ Senior systems Engineer
Infosys Pvt. Ltd
09.2014 - 10.2017
Bachelor of Technology - Information Technology
Jawaharlal Nehru Technological University
Master’s - Information Technology
Kennesaw State University
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