Freelancer profile translated to English.
Back to original languageAbout Ksenia
Analyst with over 2 years of experience transforming complex data into powerful insights that drive business growth. Expert in data collection, cleaning, and visualization using SQL, Python, Power BI, and Excel to optimize decision-making.
French
Conversational
English
Fluent
Russian
Native or bilingual
Can work on-site
Paris (up to 50km)
Experience
- FreelanceAnalystMay 2024 - Today (2 years and 1 month)• Structured and cleaned sales datasets (+500K entries), reducing discrepancies and improving clarity for strategic decisions.• Performed detailed sales reporting, supporting clients' strategic decision-making.
- CXGCX AnalystJune 2023 - February 2024 (8 months)Paris, FranceCustomer experience consulting and services company with over 230 luxury clients• Delivered 60+ reports for 20 luxury brands with clear analyses and recommendations.• Optimized key KPIs by 15% for a premium brand through strategic analysis.• Automated reports in Excel and Power BI, reducing preparation time by 70%.• Verified and ensured complete accuracy of deliverables through proofreading and data validation.• Collaborated with cross-functional teams to gather requirements and incorporate feedback.
- FORTEINVESTJunior Data AnalystSeptember 2021 - June 2022 (9 months)Moscow, MS, RussiaThe largest independent oil refiner in Russia• Designed and deployed 15 Power BI dashboards to improve decision-making.• Automated data extraction processes, reducing manual effort by 60%.• Cleaned and preprocessed over 1M data points to ensure data integrity and usability.• Analyzed business trends and opportunities in partnership with the sales department.
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Education
- Master of Science in Business AnalyticsEcolede2023Master en Digital Business & Analytics
- BAC+4 in MathematicsUniversity of Finance under the Government of the Russian Federation2022BAC+4 en Mathématiques