Afsar
Data Architecture Manager | EY | Snowflake · Databricks · AWS | Ex-Saudi Aramco| Ex-Wells Fargo | Open to GCC Opportunities
- Role
- Manager at EY
- Location
- Bengaluru, KA, IN
- LinkedIn followers
- 500 followers
About Afsar
I help enterprises turn complex, fragmented data into structured, scalable architectures that drive real decisions. With 13 years of experience across Oil & Gas, Banking, Insurance, and Travel industries, I specialise in Data Architecture, Dimensional Modelling, and Lakehouse design — translating business problems into robust data solutions that perform at enterprise scale. At EY, I\'ve led data architecture and modelling engagements for some of the world\'s most recognised organisations — including Saudi Aramco, Wells Fargo— delivering Medallion and Lakehouse architectures on Snowflake, Databricks, and AWS. My work spans the full data lifecycle: from requirements gathering and logical/physical modelling to ETL pipeline design, Data Governance frameworks, and BI delivery. What sets me apart is the ability to operate at both ends of the spectrum — deep enough to design a star schema or optimise a complex SQL execution plan, and broad enough to align data strategy with business objectives and stakeholder needs. Core competencies: Snowflake · Databricks · AWS · Medallion Architecture · Lakehouse Design · Dimensional Modelling · Star & Snowflake Schema · Data Governance · ETL/ELT · Python · Advanced SQL · Power BI · Data Quality Currently open to Data Architecture Manager opportunities across the GCC region — UAE, Saudi Arabia, and Qatar. Let\'s connect if you\'re building or scaling a data platform and need someone who can lead it end to end.
Experience
Manager
Apr 2025 — Present · Kolkata, IN
Requirements Analysis and Design of Data warehouses
Education
RCC Institute of Information Technology
INFORMATION TECHNOLOGY
2008 — 2012
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