Senior Data Analyst

I am a Senior Data Analyst with extensive experience in ETL/DWH design, data analysis, and business intelligence. My expertise includes designing data warehouse business specifications, researching data sources, and architecting ETL logic to support enterprise data marts. I have a strong background in SQL, Python, and advanced Excel, enabling me to perform deep-dive analyses and develop automated reporting solutions that significantly improve efficiency.

Throughout my career, I have specialized in CRM analytics, customer journey analysis, cohort segmentation, and sales funnel construction, helping organizations optimize marketing and product strategies. I am skilled in data visualization using Power BI and Tableau, creating dashboards and automated reports that provide actionable insights to stakeholders.

I have a proven track record of process optimization, including automating reporting cycles and developing Spark SQL pipelines for data quality monitoring, which have reduced manual efforts and improved accuracy. My experience also includes AI integration, particularly in LLM prompt engineering, where I have enhanced response accuracy through optimized prompt designs.

I am adept at strategic development, analyzing market trends, customer behavior, and KPIs to support business growth and decision-making. I communicate complex analytical findings clearly through reports and presentations, ensuring stakeholders understand data-driven recommendations.

My professional journey includes roles at leading financial institutions such as Sberbank, Ingosstrakh Insurance, and Gazprombank Pension Fund, where I led data migration projects, developed customer analytics frameworks, and automated numerous reports. I hold an MSc in Analytical Government Administration from the Russian Presidential Academy of National Economy and am a SAS Certified Data Scientist.

I am passionate about leveraging data science and business intelligence to drive strategic initiatives and operational improvements. I am open to remote opportunities and eager to contribute my skills to innovative projects that harness data for impactful business outcomes.