Gaurav Singh
Vancouver
Summary
Dell EMC Certified Data Scientist offering over 7 years of professional experience, equipped with a robust programming background and expertise in utilizing predictive modeling, data processing, and data mining algorithms to address complex business challenges. Proficient in Python and R coding environments, with a deep understanding of machine learning concepts, including regression, clustering, and predictive analysis. Demonstrated passion for continuous learning and staying abreast of emerging technologies in the dynamic field of data science
Overview
7
7
years of professional experience
1
1
Certification
Work History
Senior Data Scientist
Bayada Home Health Care
08.2021 - Current
- Led cross-functional projects utilizing advanced data modeling and analysis techniques to unearth strategic insights and identify optimization opportunities
- Oversaw the design and delivery of comprehensive reports and insights analyzing business functions, key operations, and performance metrics
- Directed strategic task prioritization within the Data Science team, optimizing workflow efficiency and ensuring alignment with organizational objectives
- Investigated data characteristics, complexity, quality, and meaning through visualizations and summarizations
- Defined performance metrics, identified trends, outliers, and drivers of outcomes
- Developed mitigation strategies for potential problem areas
- Utilized complex SQL queries to extract data and applied R/Python for insightful analysis, visualizing results through Tableau
- Contributed to the development of multiple machine learning models for regression, clustering, and classification problems
Data Scientist
Shaw Academy
01.2021 - 07.2021
- Applied both quantitative and qualitative techniques for ROI modeling, consumer profiling/predictive modeling, segmentation, and offer conversion optimization implementation
- Utilized diverse data sources to enhance key insights and improve predictive modeling
- Implemented a scientific method and approach in conducting analysis activities, contributing to the development of new custom reporting frameworks
- Created reports and dashboards to support day-to-day business operations
- Collaborated with key stakeholders to optimize analytics for constructing dashboards and reporting mechanisms, facilitating better business decisions and optimization recommendations
Data Scientist (Marketing Analytics)
The Hertz Corporation
01.2018 - 09.2020
- Developed analytical tools using scripting languages such as R, Python, and SQL to monitor division performance and generate KPI reports for Senior-level executives in North America and Europe regions
- Conducted RFM Customer Analysis on a large dataset, gaining insights into customer behavior and driving revenue growth; used analysis results to implement targeted promotions
- Automated operational intelligence dashboards with Tableau, Python, R, and Excel, reducing human error and increasing focus time by 25%
- Implemented an anomaly detection system to identify unusual behavior in the loyalty points distribution system; the model identified 35 million erroneous points, resulting in a $3.5 million improvement in EBITDA
Data Analyst
Global IT Experts, Inc.
09.2017 - 01.2018
- Analyzed and processed intricate data sets using advanced querying and analytics tools, including R
- Monitored, coordinated, and scheduled automated dashboards and reports using Tab Command (TABCMD) utility
- Communicated analytical results to both technical and non-technical stakeholders through executive-level presentations, employing insightful visualizations, dashboards, and reports
Graduate Assistant
Texas Tech University
08.2016 - 08.2017
- Contributed to data cleaning, modification, and analysis of a student database at the University, producing automated reports for the Dean's Office
- Utilized Tableau to generate monthly, quarterly, and yearly reports derived from the database
- Provided support to a professor in various capacities, including classroom instruction, exam assistance, and participation in miscellaneous projects such as web scraping and market research
Education
Master of Science - Data Science
Texas Tech University
Lubbock, TX08.2017
Bachelor of Engineering - Computer Science
Visvesvaraya Technological University
Bangalore, KA07.2015
Skills
- Data Visualization
- Statistical Analysis
- Data Mining
- Machine Learning
- R Programming
- SQL Databases
- Tableau
- Data Analysis
Certification
Data Science Associate by Dell EMC
Timeline
Senior Data Scientist
Bayada Home Health Care
08.2021 - Current
Data Scientist
Shaw Academy
01.2021 - 07.2021
Data Scientist (Marketing Analytics)
The Hertz Corporation
01.2018 - 09.2020
Data Analyst
Global IT Experts, Inc.
09.2017 - 01.2018
Graduate Assistant
Texas Tech University
08.2016 - 08.2017
Master of Science - Data Science
Texas Tech University
Bachelor of Engineering - Computer Science
Visvesvaraya Technological University
Similar Profiles
Casandra CoronaCasandra Corona
Regional Recruiting Manager at BAYADA Home Health CareRegional Recruiting Manager at BAYADA Home Health Care
Sherry LoganSherry Logan
Registered Nurse at Bayada Home Health CareRegistered Nurse at Bayada Home Health Care
Cristia JoubertCristia Joubert
CNA - Certified Nursing Assistant at BAYADA Home Health CareCNA - Certified Nursing Assistant at BAYADA Home Health Care