ROUNAK SENGUPTA
Data Engineer
Midnapore
Summary
Highly skilled Big Data Engineer with a proven track record of designing and implementing scalable data solutions. Seeking to leverage expertise in big data technologies to contribute to the success of a dynamic organization.
Overview
3
3
years of professional experience
1
1
Certification
3
3
Languages
Work History
Associate
Cognizant Technologies Solutions
09.2021 - Current
- Optimized data processing by implementing Hadoop and Spark frameworks for big data management.
- Increased operational efficiency by automating repetitive tasks using Python scripts, allowing focus on higher-priority projects.
- Conducted thorough performance testing to optimize system configurations and maximize resource utilization.
- Led a team of engineers in designing an innovative big data solution that significantly impacted business growth and profitability.
- Reduced query response times with efficient database partitioning and indexing techniques.
- Proactively addressed potential bottlenecks in the ETL process through regular monitoring, enabling seamless workflow operations.
- Designed scalable ETL pipelines for improved data ingestion, processing, and storage.
Education
B.E - Computer Science Engineering
Chandigarh University
Mohali, India 04.2001 -
12th - Science(PCMB)
Midnapore Collegiate School
Midnapore,India 04.2001 -
Skills
Agile Methodology
Java programming
Python Programming
Data Pipeline Design
Hadoop Ecosystem
Jenkins Automation
Spark Framework
SQL Expertise
Control-M
Certification
AZ-900
Timeline
AZ-900
03-2024
Associate
Cognizant Technologies Solutions
09.2021 - Current
B.E - Computer Science Engineering
Chandigarh University
04.2001 -
12th - Science(PCMB)
Midnapore Collegiate School
04.2001 -