Power Bi Developer

Natalia Denisova

Irvine, CA • *************@*****.*** • 323-***-**** • linkedin.com/in/natalia-denisova/

POWER BI DEVELOPER

Experienced Lead Analyst with over 7 years in data analytics and data science, specializing in retail growth strategies. Proven track record in leading teams developing statistical models. Skilled in SQL, Python, R, Tableau, and Power BI. Strong communicator is adept at translating complex data insights into actionable recommendations. Excellent leadership focused on driving business growth and enhancing customer experience in fast-paced environments.

SKILLS

SQL, Excel, Power BI, Tableau, R, Python, DAX, PostgreSQL, Data Modeling, Data Visualization, Agile

EXPERIENCE

Power BI Developer

EvanDen – retail, e-commerce September 2023 – Present, Irvine, CA

• Surfaced and analyzed data from multiple sources, leveraging Power BI, SQL, and Python to support complex operational decisions, resulting in a 25% improvement in business strategy formulation.

• Streamlined report generation using DAX, Power Query, and Power Pivot.

• Created dashboards for sales and logistics departments.

• Built and maintained custom Power BI dashboards with a strong focus on user experience, leading to a 15% increase in report adoption by end users.

• Improved key metrics (KPI) report generation efficiency by 63% by using Excel, SQL, and Power BI.

Engineer

Edwards Lifesciences – medical devices manufacture February 2022 - August 2023, Irvine, CA

• Analyzed hardware, and software for improvement of product quality, enhancing overall system performance.

• Collaborated with cross-functional teams, resulting in a 15% increase in bug qualification efficiency and product quality enhancement, exceeding FDA stringent quality standards.

• Monitored the implementation of new IT solutions, ensuring continuous improvements and operational efficiency.

• Utilized SQL to analyze and interpret data from databases, providing insights to inform strategic decisions.

• Utilized DAX and dataflows to create automated reporting solutions, reducing manual intervention and improving process consistency by 20%.

Analyst

Disney – entertainment June 2021 - December 2022, Anaheim, CA

• Deployed and scheduled reports using Power BI, generating daily, weekly, monthly, and quarterly reports, including status updates, which improved reporting efficiency and accuracy.

• Utilized Power BI's data modeling and DAX functionalities to create automated validation rules, reducing manual data verification efforts by 30% and enhancing data quality assurance processes within two months.

• Developing SQL queries and procedures for efficient database and backend testing.

• Created presentations and reports to deliver findings and actionable recommendations to management, improving decision-making processes.

BI Financial Analyst/Reporter

GLOBEX Bank - Financial Corporation June 2010 – November 2018, RU, Moscow

• Developed 20+ Power BI reports and dashboards, optimizing workflows.

• Handled datasets exceeding millions of records with DAX, SQL, and Excel, to generate actionable insights for business strategies and a 20% reduction in report preparation time.

• Improved data retrieval and reporting capabilities by 25% through effective optimized complex SQL queries.

EDUCATION

Master’s Degree in Engineering and Economics Bachelor's Degree in Marketing

Ryazan State Radio Engineering University • RU, Ryazan National Research University “HSE” • RU, Moscow

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