Gaurav Sinha
Senior Data Engineer - Mastercard | Azure, Databricks, PySpark, SQL, Data Warehousing | Ex-Deloitte
- Role
- Senior Data Engineer at Mastercard
- Location
- New Delhi, DL, IN
- LinkedIn followers
- 500 followers
About Gaurav Sinha
I am a Data Engineer with 5+ years of experience designing and building scalable data pipelines, data lakes, and data warehouses across financial services, retail, and pharma domains.At Mastercard, I work on building a centralized data warehousing layer on Hadoop to serve as a single source of truth, enabling faster and more reliable reporting for business teams. At Deloitte, I delivered enterprise-scale data solutions on Azure and Databricks, helping Fortune 500 clients improve efficiency, governance, and scalability. Core Skills & Expertise: Data Engineering – ETL/ELT pipelines, Data Lakes, Data Warehousing Cloud Platforms – Microsoft Azure (ADF, Synapse, Functions, Databricks) Big Data & Processing – PySpark, Hadoop, Hive, Kafka DevOps & Automation – CI/CD (Azure DevOps, GitHub Actions, Terraform), GitLab Data Modeling – SQL, Data Vault 2.0, Star Schema Certified in Azure (DP-203, AZ-900, AZ-204), Databricks Fundamentals, and Big Data Passionate about solving complex data problems, optimizing performance, and enabling data-driven decision making. My goal is to build reliable, high-performance data platforms at scale in product-based companies.
Experience
Senior Data Engineer
Feb 2026 — Present · Gurugram, IN
Education
Indian Institute of Technology, Ropar
Internship, Electrical, Electronics and Communications Engineering
Thapar Institute of Engineering & Technology
Bachelor of Engineering - BE, Electrical, Electronics and Communications Engineering
2016 — 2020
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