Ravi Ranjan
- Role
- Data Engineer at Tata Consultancy Services
- Location
- Patna, IN
- LinkedIn followers
- 500 followers
About Ravi Ranjan
Looking to step in the exponentially increasing world of data; recently completed the Google Data Analytics Professional Certificate and Associate Cloud Engineer certification. Excellent understanding and proficiency of platforms for effective data analyses that includes MySQL, Spark, Python,Advanced Excel, Exploratory Data Analysis (EDA),Tableau and Airflow.Having experience in creating Data pipe lines. Have deployed docker containers on Google Cloud bucket and also knowledge of different services offered by GCP. Also bearing strong communication, organizational and analytical skills to forge a successful path for my career.
Experience
Data Engineer
Jan 2023 — Present · Pune, IN
Designed and implemented ETL processes to extract, transform, and load data from multiple sources, resultingin a 25% reduction in data processing time and improved data-driven decision-making.• Implemented robust data pipelines using Python, improving data extraction by 30%.• Created optimised database structures using SQL for improved query performance, increasing accuracy by 95%.• Collaborated with stakeholders to develop & maintain data models, enabling efficient data analysis and reporting.
Education
DAV Public School, B.S.E.B. Colony Patna, Bihar
Higher Education, Mathematics
2015 — 2016
DAV Public School BSEB Colony
Matriculation, Science
2013 — 2014
Netaji Subhash Engineering College 109
Bachelor of Technology - BTech, Electrical Engineering
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