Aya Wang
Innovative Data Solutions
Riverside, CA
1
Certification
Data Analyst with 10 years of experience in analytics, data mining, and business intelligence. Adept at using SQL, Python, and Tableau to derive actionable insights and drive data-driven strategies. Proven track record of improving process efficiency and data accuracy, contributing to significant revenue growth and cost reduction. Committed to continuous learning and professional development in the field of data science.
Work History
Data Analyst
- Streamlined data collection processes saving $10K yearly
- Utilized data mining techniques to improve marketing strategies
- Conducted customer behavior analysis increasing retention by 10%
Business Intelligence Analyst
- Generated reports that boosted revenue by 15% annually
- Implemented data solutions reducing operational costs by 25%
- Developed KPIs for better tracking of business goals
Data Analyst
- Increased data accuracy by 20% using automated tools
- Analyzed large datasets to identify trends and insights
- Collaborated with teams to improve process efficiency
Education
Bachelor's Degree - Statistics
Master's Degree - Data Science
Skills
Data Analysis
SQL
Python
Microsoft Excel
Tableau
R
Business Intelligence
Predictive Analytics
Accomplishments
- Developed predictive models that increased accuracy by 30%
- Led a team that successfully completed a major data migration
Certification
- Certified Data Analyst - Data Science Council
- Google Analytics - Google
Timeline
University of California, Berkeley
Bachelor's Degree from Statistics
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Stanford University
Master's Degree from Data Science
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Data Analyst
Innovative Data Solutions
01/2012 - 12/2016Read More
Business Intelligence Analyst
Vista Information Services
01/2017 - 12/2021Read More
Data Analyst
TechNova Analytics
01/2022 - 08/2025Read More