Vishnu D Email and Phone Number

Developed, maintained, and optimized ELT pipelines using AWS, MWAA, and Snowflake.Implement and enforce data governance policies and standards within the Snowflake environment.Established and maintained robust data security measures, including Automated PII data governance frameworks using RBAC and Data Classification.Designing and Implementing data architecture solutions, such as Snowflake RBAC frameworks, aligned with data mesh principles.

Developed and orchestrated ETL pipelines on GCP, and Apache Airflow to monitor campaign performance and implement quality control measures for a US-based home improvement retailer.Created custom Pyspark libraries to optimize processes and aggregations, enhancing performance and reducing redundancy for operations within the same retailer.Successfully delivered projects within strict time frames and budget constraints, overcoming complex challenges, and provided mentorship to new team members and freshers.

Led the migration of multiple legacy systems to cloud-based architecture for the same Canadian retail business group, utilizing ETL pipelines on AWS, Apache Airflow, and Automic UC4.Managed daily job feeds to vendors and email database for client communication, marketing, and advertising purposes in a Canadian retail business group.Developed and orchestrated ETL pipelines on GCP, and Apache Airflow to monitor campaign performance and implement quality control measures for a US-based home improvement retailer.Created custom Pyspark libraries to optimize processes and aggregations, enhancing performance and reducing redundancy for operations within the same retailer.Utilized data analysis for strategic decision-making and planning.Applied engineering techniques, data modeling, and structured analysis to define project requirements.Successfully delivered projects within strict time frames and budget constraints, overcoming complex challenges.

Utilized EDA and machine learning algorithms to develop a promo optimization model, enhancing customer engagement and ROI for a US-based entertainment client.Conducted research and upskilled in Data Science, Data Engineering, and Product Engineering tools.