Hi, I’m Mandar Vengurlekar, a data engineer and data modeler with 3+ years of hands-on Azure experience and 16+ years of PL/SQL expertise. I specialize in architecting scalable Azure data pipelines, optimizing high-volume ETL/ELT workloads, and delivering analytics-ready datasets to power critical decision-making. I have deep experience in Azure Data Factory, Azure SQL, Data Lake, and data modeling across OLTP/OLAP domains, with proficiency in ER/Studio and Erwin for complex data structures. I excel at translating business requirements into robust, scalable data models (relational, dimensional, and NoSQL), collaborating closely with stakeholders, data engineers, and application teams in Agile environments. I am committed to data quality, governance, and production stability, and I enjoy enabling self-service analytics through curated data products and dashboards.

Mandar Vengurlekar

Hi, I’m Mandar Vengurlekar, a data engineer and data modeler with 3+ years of hands-on Azure experience and 16+ years of PL/SQL expertise. I specialize in architecting scalable Azure data pipelines, optimizing high-volume ETL/ELT workloads, and delivering analytics-ready datasets to power critical decision-making. I have deep experience in Azure Data Factory, Azure SQL, Data Lake, and data modeling across OLTP/OLAP domains, with proficiency in ER/Studio and Erwin for complex data structures. I excel at translating business requirements into robust, scalable data models (relational, dimensional, and NoSQL), collaborating closely with stakeholders, data engineers, and application teams in Agile environments. I am committed to data quality, governance, and production stability, and I enjoy enabling self-service analytics through curated data products and dashboards.

Available to hire

Hi, I’m Mandar Vengurlekar, a data engineer and data modeler with 3+ years of hands-on Azure experience and 16+ years of PL/SQL expertise. I specialize in architecting scalable Azure data pipelines, optimizing high-volume ETL/ELT workloads, and delivering analytics-ready datasets to power critical decision-making. I have deep experience in Azure Data Factory, Azure SQL, Data Lake, and data modeling across OLTP/OLAP domains, with proficiency in ER/Studio and Erwin for complex data structures.

I excel at translating business requirements into robust, scalable data models (relational, dimensional, and NoSQL), collaborating closely with stakeholders, data engineers, and application teams in Agile environments. I am committed to data quality, governance, and production stability, and I enjoy enabling self-service analytics through curated data products and dashboards.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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Work Experience

Database Data Modeler at Citi (Synechron)
March 1, 2024 - Present
Architected, developed, and scaled end-to-end Azure data pipelines using Azure Data Factory, Azure SQL Database, and Azure Data Lake; designed relational and dimensional data models using Erwin and ER/Studio; implemented high-performance T-SQL/PL-SQL transformations; collaborated with stakeholders to deliver analytics-ready datasets for Power BI.
Database Data Modeler at Cognizant
March 1, 2011 - May 1, 2024
Led enterprise-scale ETL/ELT development and data modeling for Lending, Credit Risk, Collateral, Underwriting, and Capital Markets; delivered 40+ Azure Data Factory pipelines; designed LDM/PDM and dimensional models; implemented data governance, SCD, and metadata management; mentored offshore teams; supported regulatory reporting.
Database Associate at 3i-Infotech
October 1, 2007 - February 1, 2011
Data modeling plus development of PL/SQL packages, procedures, and functions; built test plans; coordinated with QA; mentored offshore teams to improve accuracy and reliability of data processing.
Database Analyst at Amdocs India
January 1, 2007 - July 1, 2007
ETL data integration and PL/SQL development for telecom billing environments; worked with Oracle PL/SQL, XML and data extraction; participated in data migration tasks and enhancing reporting capabilities.
Software Engineer at Reliance Communication India
March 1, 2006 - January 1, 2007
Telecom data modeling and PL/SQL development; supported batch processing, data extraction, and basic DBA tasks; collaborated with cross-functional teams to meet project objectives.

Education

Bachelor of Engineering (B.E.) in Computer Science at Mumbai University
January 11, 2030 - May 1, 2005

Qualifications

Azure Data Engineer
January 11, 2030 - January 8, 2026
AWS Data Engineer
January 11, 2030 - January 8, 2026
Oracle SQL
January 11, 2030 - January 8, 2026
Oracle PL/SQL
January 11, 2030 - January 8, 2026
Oracle Forms & Reports
January 11, 2030 - January 8, 2026
Oracle DBA Roles
January 11, 2030 - January 8, 2026

Industry Experience

Financial Services, Professional Services, Telecommunications, Life Sciences, Software & Internet

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
See more