Deepak Bhattacharya Email & Phone Number

Accomplished Data, BI & AI Engineering Leader with 18+ years of expertise in data warehousing and BI domains. As a client-side expert, I’ve spent 7 years in the USA and Australia, specializing in Enterprise Data Architecture, Managing End to End Solutions in Data Engineering & Governance. Key highlights include:• Enterprise Data Architecture: Proficient in end-to-end data Solution implementation, with expertise in Cloud Data Platform & On-premise.• Engineering Management: Successfully led multiple Digital Products, Services and projects from inception to development to deployment and Customer Success.• Modeling Mastery: Skilled in designing OLTP and OLAP models using tools like Erwin/ Power Designer for logical and physical data models.• Big Data Proficiency: Hands-on experience with Python, Spark, Databricks.• Data Governance: Ensured enterprise data assets adhere to standard rules, processes, and controls.• Visualization Skills: Proficient in Tableau, Power BI for creating insightful data visualizations.• Consulting Excellence: Well-versed in client management, project management, pre-sales, and solution architecture.• Client Impact: Assisted clients in POCs, data warehouse comparisons, and scoring metrics for appliance selection.• Domain Knowledge: Extensive experience in Energy, Oil & Gas, Retail, and Finance sectors.