Sameer S. Rao
Data Engineer
Gurugram
Summary
Organized and dependable candidate successful at managing multiple priorities with a positive attitude. Willingness to take on added responsibilities to meet team goals.
Overview
4
4
years of professional experience
4
4
years of post-secondary education
Work History
SDE-2
HashedIn by Deloitte
05.2024 - Current
- Collaborated closely with clients to enhance bill processing pipelines and optimize Scala applications.
- Integrated AWS services and Kafka for processing of streaming data efficiently.
- Led a migration project for a BFIS client, transitioning mainframe applications to the cloud by analyzing legacy rules and developing a comprehensive implementation plan and cloud architecture.
- Improved runtime by 75% through the implementation of refined business logic and the elimination of redundant processes.
- Developed secure API endpoints to validate and transmit data to third-party applications.
Data Engineer (Associate Consultant)
Capgemini
08.2021 - 05.2024
- Led a team of 10 developers to optimize data processing through efficient ETL pipelines and streamlined database design using Azure DataBricks and DataFactory.
- Proficient in Python, SQL, and Scala for data processing in large-scale environments.
- Collaborated with cross-functional teams to translate business requirements into technical specifications, employing Azure DevOps for continuous integration and deployment.
- Created a comprehensive Data Lake for Supply Chain, HR, Finance, Marketing, and Customer data.
- Developed Spark SQL notebooks to convert SAP data into actionable insights.
- Automated daily jobs with Azure Data Factory and managed critical deployments via Azure DevOps.
- Ensured minimal downtime by efficiently resolving user incidents on production data.
- Was tasked with the role of an internal SME for HR data lake, which involved regular discussions with client to understand business functionality and future scope of work.
- Developed and Optimized Databricks Notebooks by implementing unity catalog, improving execution efficiency by 20%.
Education
B.E. - Electronics
University of Mumbai
08.2017 - 07.2021
Skills
SQL
Scala
Spark
PySpark
Python
Azure Databricks
Azure Data Factory
Azure Analysis Services
Big Data Modelling
Power BI
AWS Glue
AWS Lamda
AWS StepFunction
Apache Kafka
DynamoDB
Redis
Timeline
SDE-2
HashedIn by Deloitte
05.2024 - Current
Data Engineer (Associate Consultant)
Capgemini
08.2021 - 05.2024
B.E. - Electronics
University of Mumbai
08.2017 - 07.2021