Rohan Tyagi Email & Phone Number

Design, develop, and maintain data pipelines using BigQuery and Google Cloud Storage to ensure efficient data extraction, transformation, and loading (ETL) processes.Collaborate with cross-functional teams to understand business requirements and translate them into technical specifications for BI solutions.Develop and optimize complex SQL queries to extract actionable insights from large datasets stored in Google Cloud Platform.Build and maintain Tableau dashboards and reports to visualize key metrics and provide data-driven insights to stakeholders.Perform performance tuning and optimization of BI solutions to enhance query performance and minimize processing time.

Develop and implement ETL (Extract, Transform, Load) processes tailored for Google BigQuery to collect, process, and analyze large volumes of data.Collaborate with data scientists, analysts, and other stakeholders to understand data requirements and optimize queries for efficient analysis on BigQuery.Implement Python Scripts for automation, SQL for data manipulation, and PowerBI for data visualization and reporting.

Noida, Uttar Pradesh, India

Designed and implemented robust data pipelines to collect, process, and store large volumes of structured and unstructured data. Enhance to perform independent research across various domains of analytics. Optimized database performance and implemented indexing strategies for improved query performance. Developed efficient ETL processes using tools such as Apache Spark and Airflow, ensuring timely and accurate data delivery to support business intelligence and analytics.

Noida, Uttar Pradesh, India

Noida, Uttar Pradesh, India