Bidyut Kumar Dey
Data & AI Architect | Expertise in Snowflake(2x) | Databricks(5x) | DBT | Azure, Microsoft Fabric and Power BI (9x) | Gen AI & Machine Learning (2x)
- Role
- Specialist Master at Deloitte
- Location
- Kolkata, WB, IN
- LinkedIn followers
- 500 followers
About Bidyut Kumar Dey
Strategic Data & AI Architect with over 20 years of experience specializing in the design and implementation of modern, scalable data ecosystems for the Retail (12+ years) and Healthcare (7+ years) sectors. My expertise lies in architecting future-proof data platforms, including Lakehouse architectures, Medallion (Bronze-Silver-Gold) data models, real-time/streaming analytics pipelines, and enterprise-grade Generative AI solutions leveraging RAG.I define technical vision and lead the adoption of cutting-edge technologies across the Azure data stack, including Databricks, Snowflake, and Microsoft Fabric. My leadership encompasses the end-to-end data lifecycle—from strategic platform selection and data modeling to advanced analytics, MLOps, and enterprise governance frameworks. I have a proven track record of architecting solutions for complex challenges such as ETL modernization, cloud migration, and instituting robust CI/CD and performance optimization practices.A trusted advisor to business leaders, I excel at translating enterprise strategy into actionable technology roadmaps. By leading cross-functional global teams and fostering a culture of innovation, I deliver high-impact, cost-optimized data architectures that empower organizations with intelligent, data-driven decision-making capabilities.Skills:• Databricks• Snowflake• Azure Synapse• Azure Data Factory• Azure logic app• All Azure services for data • Kafka• Informatica• Teradata• DBT• DEVOPS for CICD automation• SQL/T-SQL/Programming SQL• Tidal/Airflow• Python,Pyspark, Panda• Power BICloud External Certifications:==>Microsoft (9x)• AZ-305 (Microsoft Azure Solutions Architect)• DP-700 (Microsoft Certified Fabric Data Engineer Associate)• DP-600 (Microsoft Certified Fabric Analytics Engineer Associate)• DP-203 (Microsoft Azure Data Engineer)• DP-100 (Azure Data Scientist Associate)• DP-900 (Microsoft Certified Azure Data Fundamentals)• AZ-104 (Azure Administrator Associate)• AZ-900 (Azure Fundamentals)• PL-300 (Power BI Data Analyst)==>Snowflake (2x)• ARA C01 - Snowflake Certified Advance Architect • COF-C02 - Snowflake SnowPro Core Certified==>Databricks (5x)• Databricks Certified Generative AI Engineer – Associate• Databricks Data Engineer Professional• Databricks Data Engineer Associate• Databricks GenAi Fundamental• Databricks Machine Learning Fundamental==>Google Cloud(1x)• GCP-ACE (Google Associate Cloud Engineer)Other External Certification:• ITIL V3• RedHat Certified Engineer(RHCE)• SAF Agile Certified• Informatica Certified Professional
Experience
Specialist Master
Jan 2026 — Present · Kolkata, IN
Data and AI Specialist Master
Education
The University of Burdwan
Bachelor of Engineering - BE, Computer Engineering
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