Hari Om Ranjan Srivastava
Data Engineer @Easyrewardz Software Services
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WORK HISTORY
Data Engineer @Easyrewardz Software Services
Gurugram, IN
Promoted to full-time Data Engineer after successful internship, contributed to production-grade data engineering solutions. • Designed, built, and maintained end-to-end ETL pipelines for large-scale transactional and customer data using Python, PySpark, and SQL. • Orchestrated and monitored automated data workflows with Apache Airflow, improving reliability, scalability, and SLA compliance. • Implemented data quality checks, reporting automation, and performance optimizations using Spark and SQL, reducing manual effort and processing time. • Worked extensively with MySQL and PostgreSQL for schema design, indexing, query optimization, and data validation using Pandas and NumPy. • Technologies used: Python, PySpark, Apache Airflow, ETL, Automation, MySQL, PostgreSQL, Pandas, NumPy, MS Excel, Linux
EDUCATION
TIT Technocrats Group of Institutions, Bhopal
Bachelor of Technology - BTech, Artificial Intelligence and Machine learning
ABOUT HARI OM RANJAN SRIVASTAVA
As a Data Engineer at Easyrewardz Software Services, I specialize in designing and maintaining efficient ETL pipelines for large-scale transactional and customer data. By leveraging technologies like Python, PySpark, Apache Airflow, and SQL, I help orchestrate and optimize automated data workflows to ensure reliability and scalability, while implementing data quality checks and performance improvements. I hold a Bachelor of Technology degree in Artificial Intelligence and Machine Learning from TIT Technocrats Group of Institutions, Bhopal. My educational background and professional experience reflect a strong focus on leveraging advanced tools and methodologies to develop production-grade data engineering solutions. My goal is to collaborate on impactful projects that drive data-driven decision-making and operational efficiency.
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