Olga Voronova

Olga Voronova Email and Phone Number

Data Analyst | SQL, Tableau | Using Data To Uncover Key Business Insights @ 80/20 Analytics
Olga Voronova's Location
Burbank, California, United States, United States
About Olga Voronova

Hello! My name is Olga, and I am a dedicated and meticulous data analyst focused on driving impactful, data-driven decisions. With a strong foundation in advanced analytical skills and technical proficiency, I excel at uncovering and utilizing the potential within complex datasets.

Olga Voronova's Current Company Details
80/20 Analytics

80/20 Analytics

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Data Analyst | SQL, Tableau | Using Data To Uncover Key Business Insights
Olga Voronova Work Experience Details
  • 80/20 Analytics
    Data Analyst
    80/20 Analytics Oct 2023 - Present
    United States
    - Developed and maintained 10+ Tableau dashboards visualizing KPIs, which increased the visibility of the company’s performance, changes in trends, and marketing campaign performance and helped steer the marketing budget more efficiently.- Presented quarterly insights and recommendations to executives.- Utilized advanced SQL to analyze customer churn rates, identifying high-risk segments — insights guided targeted marketing campaigns.- Collaborated cross-functionally to segment customers by ARPU and AOV using SQL. Identified top demographics, enabling refined ad targeting that increased revenue by 9% annually.- Identified fraud transactions, validated and ensured data quality, and built data models for analysis.
  • Creativerei
    Business Intelligence Analyst
    Creativerei Nov 2022 - Aug 2023
    United States
    - Developed 5+ interactive Tableau dashboards visualizing 15+ KPIs, enabling data-driven decision- making across sales, marketing, and operations teams. Dashboards provided real-time insights into business performance.- Utilized advanced SQL to build a centralized data model, integrating data sources from 6 different platforms. Performed in-depth analysis, uncovering key insights that optimized inventory management and saving $75K annually.- Collaborated with cross-functional teams to gather business requirements and translate it into actionable data insights, facilitating data-driven decision-making across the organization.
  • Sunoil
    Business Assistant
    Sunoil Mar 2022 - Oct 2022
    United States
    - Created reports on financial performance, sales trends, and operational efficiency, driving valuable insights and saving 15 hours monthly.- Researched 20+ service providers. Insights helped to save an average of 18% on repairs and maintenance.- Managed monthly payroll for 50 employees with 100% compliance, reducing errors by 60% and saving $1,000 monthly.

Olga Voronova Education Details

Frequently Asked Questions about Olga Voronova

What company does Olga Voronova work for?

Olga Voronova works for 80/20 Analytics

What is Olga Voronova's role at the current company?

Olga Voronova's current role is Data Analyst | SQL, Tableau | Using Data To Uncover Key Business Insights.

What schools did Olga Voronova attend?

Olga Voronova attended Smartsql, Ural State University Named After A.m.gorky.

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