Mike Shirinbayli

About Mike Shirinbayli

Experienced Business Intelligence developer with 10 years of experience. Proficient in…

Experience

1. Sr Bi Developer Data Analyst

   CDW

   Feb 2022 — Present

   Developed and maintained data models and ETL processes using SQL to extract, transform, and load data from various sources into data warehouses for analysis and reporting. • Designed and developed interactive dashboards and reports using Power BI to provide actionable insights to business stakeholders. • Created custom reports and dashboards in Power BI that integrated data from various sources, including Hyperion datasets, enabling the business to access real-time data and make informed decisions. • Utilized machine learning techniques such as regression analysis and decision trees to build predictive models for sales forecasting and customer behavior analysis. • Implemented Facebook Prophet forecast models to analyze time-series data and make accurate predictions for future trends and patterns, allowing the business to make data-driven decisions and optimize resource allocation. • Implemented data mining algorithms to identify patterns and trends in large datasets to improve business operations and decision-making processes. • Developed complex calculations and measures using Power BI DAX to transform raw data into meaningful insights, providing business stakeholders with a comprehensive view of their operations and performance. • Collaborated with cross-functional teams to identify and define business requirements for data analysis and reporting, ensuring alignment with company goals and objectives. • Collaborated with finance teams to integrate Hyperion Financial Management data into BI solutions, allowing for real-time reporting and analysis of financial metrics. • Conducted regular data quality checks and ensured data integrity and accuracy by monitoring data sources and data processing pipelines. • Implemented row-level security to restrict access to sensitive data and ensure data privacy, using tools such as Power BI and SQL Server to enable user-level security based on business rules.