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Gauri Rajgopal

Gauri Rajgopal

Senior Analyst

Ernst & Young | Vancouver, BC

Technologies

My Portfolio Highlights

My New Course

Introduction to Python for Finance

My New Course

Introduction to Python for Finance

Quantitative detective, solving mysteries and uncovering truths in data.

My Work

Take a look at my latest work.

course

Intermediate Python for Finance

course

Introduction to Python for Finance

article

Tableau Dashboards

course

Intermediate Python for Finance

My Certifications

These are the industry credentials that I’ve earned.

Other Certificates

Tableau Tableau Desktop Specialist

EDM Council DCAM v2

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

Courses

Introduction to SQL
Understanding Artificial Intelligence
Introduction to Power BI
Intermediate SQL

My Work Experience

Where I've interned and worked during my career.

EY | Jun 2023 - Present

Senior - Data Governance

• Led data quality assessments at a major Canadian bank, ensuring accuracy over a 20-year period for building EAD, LGD and PD models and identifying critical data elements through detailed process mapping and analysis. • Developed a comprehensive data governance guideline, integrating data quality and metadata management and regulatory standards (e.g. BCBS 239) enhancing data reliability and regulatory compliance. • Designed a comprehensive RACI Matrix for risk reports, improving accountability and streamlining compliance with regulatory requirements while ensuring stakeholder engagement for clarity on responsibilities. • Collaborated on drafting SOW, RFP Responses, and developed an internal EY publication on Data Controls Management, showcasing thought leadership in Data Governance.
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EY | Feb 2023 - May 2023

Data Analytics Senior

• Built Power BI dashboards for a payroll processing firm, enabling targeted KPI tracking for customer attrition across three personas resulting in early detection of potential attrition risks.

EY | Aug 2022 - Feb 2023

Data Analytics Senior

• Analyzed large datasets analysis of discounts, revenue, and customer attrition data to identify drivers influencing customer churn. • Engineered a predictive model prototype using XGBoost in Python to identify customer churn patterns, enhancing decision-making capabilities. • Conducted retrospective analysis on Credit Card data for a major U.S. Bank, resolving data quality issues and supporting the remediation of $500,000 to affected customer segments. • Maintained EY internal project management dashboards facilitating progress tracking and supported SOW creation.

EY | Nov 2021 - Aug 2022

Staff 2 - Data & Analytics

N/A

ClearOne Advantage | May 2020 - Nov 2021

Data Scientist

• Designed and automated Tableau dashboards by integrating diverse data sources (Google sheets, MS SQL Server and Snowflake), improving data visibility and optimizing workflows across teams. • Implemented advanced Tableau functionalities like drill-downs and parameter-actions to meet unique business needs. • Performed feature engineering to generate over 50 summarized variables from credit bureau reports for credit card, auto and mortgage loans, etc. incorporating predictive techniques. • Developed logistic regression models to improve lead scoring and linear regression models to predict customer attrition probability, achieving a 20% lift. • Conducted exploratory data analysis (EDA) to refine customer contact strategies, reducing call frequency by 60% while increasing contact rates.

Public Company Accounting Oversight Board (PCAOB) | Sep 2019 - Dec 2019

Economic Analysis Intern

• Performed feature extraction and textual analysis of CAMs data to identify and classify their components • Assisted in quality checks of various firm’s engagement profiles to ensure data accuracy and automate data retrieval • Performed data wrangling to prepare Tax and Audit datasets using STATA by merging and ensuring data consistency • Partnered with other employees of PCAOB to modify internal data management tool using AngularJS and SQL

NextCure, Inc. | Jul 2019 - Aug 2019

Bioinformatics Analyst Intern

• Collected genomic data from the TCGA data portal and generated visualizations to gain insights using GEPIA Server • Performed data cleaning, normalization, and batch correction to maintain data consistency for comparison • Worked with the Discovery team to analyze the various subtypes of cancer with the help of RNA-seq data to identify prognostic biomarkers in each cancer type using data visualizations and make data-based recommendations

My Education

Take a look at my formal education

Master's degree, MS Information SystemsUniversity of Maryland - Robert H. Smith School of Business | 2019
Bachelor of Engineering (B.E.), Computer ScienceDon Bosco Institute of Technology (D.B.I.T) | 2018

About Me

Gauri Rajgopal

A seasoned data governance and analytics professional with expertise in optimizing data management and driving data-driven decision-making. Skilled in data science, I align insights with business goals to solve complex challenges and elevate decision

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