ANDREA PEREZ
Data Analyst
Cedar Rapids,IA
Summary
Seasoned collaborator experienced in meeting needs, improving processes and exceeding requirements in team environments. Diligent worker with strong communication and task prioritization skills.
Overview
8
8
years of professional experience
1
1
year of post-secondary education
3
3
Certifications
1
1
Language
Work History
Data Analyst
BAE Systems
Cedar Rapids, IA
06.2023 - 02.2024
- Streamlined data processing, achieving faster results by 40% through implementation of advanced analytics tools, enhancing operational efficiency and response times.
- Improved decision-making processes by 30% with accurate data analysis and visualization techniques, facilitating clearer insights and strategic planning.
- Reduced operating costs by 20% by automating manual data processes using scripting languages such as Python or R, increasing overall productivity and efficiency.
Senior Data Analyst
Department of Veterans Affairs, Digital Media Engagement Team
Washington, DC
08.2022 - 07.2023
- Identified untapped revenue opportunities, increasing potential earnings by 15%, through thorough market research and competitor analysis using collected datasets.
- Assisted in development of centralized data repository, enhancing accessibility and collaboration among teams by 25%.
- Trained junior analysts in best practices for statistical modeling techniques, fostering professional growth within team and improving analytical proficiency by 20%.
Data Scientist
Data Glacier
Prayagraj, IN
12.2022 - 04.2023
- Actively participated in interdisciplinary team efforts, integrating domain knowledge from marketing, sales, and finance departments into analytical process, contributing to 20% increase in project efficiency and decision-making quality.
- Developed custom data analytics solutions that led to 25% improvement in operational performance and 30% increase in effectiveness of strategic planning through innovative analysis and modeling techniques.
- Conducted comprehensive exploratory data analysis, identifying key variables that enhanced model robustness, resulting in 15% boost in predictive accuracy and 10% increase in actionable insights for business strategy.
Lead Data Analyst
U.S. Department of Veteran Affairs
Washington, DC
08.2021 - 07.2022
- Managed team of junior analysts, providing mentorship and ensuring high-quality deliverables, leading to 30% improvement in team productivity and 40% reduction in project delivery times.
- Presented actionable insights to executive leadership, driving informed decision-making on critical business issues, which contributed to 25% increase in operational efficiency and 5% cost reduction in key spending areas.
- Ensured accuracy and consistency in data reporting by implementing rigorous quality control measures, achieving 95% accuracy rate and reducing data discrepancies by 50%.
Supply Chain Analyst
U.S. Army
Watertown, NY
04.2016 - 03.2020
- Collaborated with cross-functional teams to develop and execute end-to-end supply chain strategies, aligning with business objectives, resulting in 15% increase in supply chain efficiency and 20% reduction in operational costs.
- Ensured timely delivery of products to customers by closely monitoring order fulfillment processes, achieving 98% on-time delivery rate, and reducing delivery lead times by 30%.
- Evaluated sourcing options for cost reduction opportunities without compromising quality or delivery timelines, leading to 10% decrease in procurement expenses while maintaining product quality standards and delivery schedules.
Education
Master of Science in Business Analytics (MS-BA) - Business
W. P. Carey School of Business, Arizona State University
Phoenix, AZ 08.2022 - 05.2023
Skills
Business Needs Analysis
Data Modeling
Gap analysis
Technical Writing
Database Maintenance
Python Programming
Tableau
Data Cleaning
Excel Functions
SQL Databases
Tableau Software
SQL
Certification
Google Data Analytics Professional Certificate
Timeline
Data Analyst
BAE Systems
06.2023 - 02.2024
Data Scientist
Data Glacier
12.2022 - 04.2023
Certified SQL Developer
09-2022
Senior Data Analyst
Department of Veterans Affairs, Digital Media Engagement Team
08.2022 - 07.2023
Master of Science in Business Analytics (MS-BA) - Business
W. P. Carey School of Business, Arizona State University
08.2022 - 05.2023
Google Data Analytics Professional Certificate
07-2022
Introduction to Python 3 Programming
08-2021
Lead Data Analyst
U.S. Department of Veteran Affairs
08.2021 - 07.2022
Supply Chain Analyst
U.S. Army
04.2016 - 03.2020