Denis

Data Analyst
29 years oldOther technical positionsCome from Russia Living in Canada
Language: Russian, English
Mandarin: a little

I am a dynamic professional blending the realms of marketing analysis and data science with finesse. At TinyThings Media, I spearheaded initiatives that not only conquered new markets but also catapulted our market share by 20%, translating into a substantial $100,000 annual revenue upswing. Meanwhile, my tenure as a Data Scientist at Edit on The Spot saw me orchestrating a remarkable 80% boost in data quality and pioneering an AI-driven video editing system, driving a significant 30% efficiency surge. My academic journey boasts certifications from prestigious institutions like Yandex Practicum Institute and Google, coupled with a robust Bachelor's degree in Business Administration/Management from Saint Petersburg State University of Finance and Economics. Armed with an arsenal of programming languages, data visualization tools, statistical analysis techniques, and user behavior insights, I am poised to deliver profound impacts in marketing analytics and data science domains.

Marketing Analyst
TinyThings Media
Aug 2021 - Feb 2024(2 years)

• Led an initiative to penetrate the Eastern European advertising market at TinyThings Media, resulting in a 20% increase in market share. Conducted extensive market research, analyzing trends and consumer behavior to tailor strategies effectively. • Utilized statistical programming languages and A/B testing techniques to validate data, reducing customer acquisition costs by 25% and boosting annual revenue by $100,000 through optimized campaign targeting and messaging. • Directed data-driven initiatives using Power BI and Tableau, enhancing customer satisfaction by 15% and increasing adoption of strategic recommendations by 20%. Improved data presentation impact by 25% for informed decision-making. • Orchestrated cross-functional collaboration among sales, marketing, and finance teams, utilizing advanced statistical analyses with SQL and Python. Achieved a notable 15% increase in conversion rates and generated an additional $150,000 in revenue through data-driven insights, effectively steering targeted marketing campaigns. • Pioneered the integration of SAP Analytics Cloud to streamline data integration workflows, resulting in a remarkable 50% increase in data processing efficiency. This initiative not only optimized analytics capabilities but also empowered in-depth analysis of large datasets, fostering the development of highly impactful marketing strategies.

Data Scientist
Edit on The Spot
Mar 2023 - Sep 2023(6 months)

• Enhanced data quality by 80% through processing a library of over 1000 videos, enabling more accurate machine learning analyses for video editing. • Led the development of an AI system for video editing, resulting in a 30% increase in efficiency and seamless integration into the team's workflow. • Utilized Google Sheets and SQL techniques to manage and analyze critical video metadata efficiently, enhancing data accessibility by 50% and facilitating data-driven decision-making. • Optimized collaborative sessions to advance AI-driven video editing capabilities, leading to a 30% reduction in post-production time and a 20% increase in overall editing efficiency. • Conducted data analysis of user engagement metrics to inform targeted marketing strategies, resulting in a 25% rise in user engagement within three months.

Saint Petersburg State University of Finance and Economics
, Management
Sep 2012 - Jul 2016(4 years)

Bachelor of Management

SQLPythonTableauPower BiExcelWordPowerPointGoogle AnalyticsSAPAWSBigQueryData ManipulationData CleaningData AnalysisStatistical AnalysisHypothesis testingA/B Tests