Ashish Raisardar

Lead Data Engineer at Sequoia

Ashish Raisardar has amassed extensive work experience in various data engineering roles over the years. Starting from their most recent position at Sequoia Consulting Group as a Lead Data Engineer, they were responsible for maintaining and implementing data pipelines, automating processes, and utilizing various tools such as SQL, Python, Snowflake, Tableau, and Airflow.

Before that, at Neurotrack (BioTech), they served as a Manager Data Engineering, where they collaborated with different teams to drive the vision for data products and solutions. Ashish also played a key role in architecting and building ETL data pipelines, data warehouse, and data lake using AWS cloud services and Python programming.

While working at Proteus Digital Health, Inc, Ashish held positions as a Manager, Data Engineering, and a Staff Data Engineer. In these roles, they partnered with various stakeholders to plan, execute, and implement data products and services. Ashish also contributed to the development of scalable data pipelines and ETL solutions while driving the creation of an enterprise-wide centralized data repository.

During their tenure at GE Digital as a Staff Big Data Engineer, Ashish designed and implemented real-time big data analytics solutions. Ashish also played a crucial role in creating a scalable cloud-based centralized data store for manufacturing applications.

At StubHub, Ashish served as a Senior Data Warehouse and ETL Lead, where they architected and implemented ETL solutions for loading data into Oracle Data Warehouse. Ashish was also involved in data modeling, ETL job development, and the creation of an HDFS Data Lake using Sqoop and Talend open Studio.

Prior to that, at NetApp, Ashish held the position of a Senior Data Quality & ETL Engineer, providing expertise in ETL and data quality solutions for a Master Data Management project. Ashish was also responsible for designing end-to-end solutions for data integration, data quality jobs, and data profiling.

Ashish gained experience as a Senior ETL and BI Engineer at Humana, where they led a team of developers and played a pivotal role in designing, architecting, and implementing ETL and BI solutions using Informatica and Oracle technologies.

Earlier in their career, at Eli Lilly and Company, Ashish served as an Informatica Technical Lead, developing ETL applications and utilizing dimensional modeling and relational databases.

Before that, they worked as an Informatica/Oracle Developer at P&O Nedllyod and as an Oracle PL/SQL Developer at Rosy Blue, a diamond company.

Overall, Ashish Raisardar's work experience showcases a strong background in data engineering, encompassing responsibilities such as data pipeline implementation, ETL development, data warehouse architecture, and the utilization of various tools and technologies.

Ashish Raisardar completed their Bachelor of Technology degree in Electrical Engineering from the National Institute of Technology Kurukshetra. Ashish pursued their education from 1998 to 2002.

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Timeline

  • Lead Data Engineer

    June, 2020 - present