Arka Chakravorty
Senior Data Architect | Informatica, Snowflake, GCP, Power BI, BI-Data Analytics, Data Analyst, Data Modeler
- Role
- Senior Data Architect at LTIMindtree
- Location
- Kolkata, WB, IN
- LinkedIn followers
- 500 followers
About Arka Chakravorty
Experienced Senior ETL Architect/Data Modeler with a strong background in insurance/ Health care/ Pharma/Retail domain projects, adept at leading teams to design and implement efficient data solutions. Skilled in leveraging ETL technologies (INFORMATICA PowerCenter (v9.x, 10), INFORMATICA DATA QUALITY, INFORMATICA ON CLOUD, SNOWFLAKE, Power BI) to support actuarial processes and drive business insights. Seeking a challenging role where I can apply my expertise to deliver data-driven solutions.
Experience
Senior Data Architect
Oct 2025 — Present
Proven track record of designing scalable data lakes and warehouses that reduced processing times by 30%.• Expert in aligning complex data infrastructure with business intelligence goals to drive 15%+ revenue growth.• Designed conceptual, logical, and physical data models for a multi-terabyte hub, ensuring 100% alignment with enterprise governance standards.• Leading a cross-functional team of 12 engineers and analysts to implement a real-time BI dashboard, boosting operational efficiency
Education
Haldia Institute of Technology 103
Engineer’s Degree, Computer Science
2008 — 2012
Skills
- Data Migration
- Ibm Db2
- Java
- Db2
- Informatica
- Etl
- Core Java
- Netezza
- Agile Methodologies
- Agile & Waterfall Methodologies
- Unix
- Sdlc
- Extract, Transform, Load (Etl)
- Sql
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