About

Sarani Bhattacharya is a highly skilled Data Engineer with over 7 years of experience in data engineering, ETL development, data warehousing, and database modeling. She has worked in the Finance, Healthcare, and Internet industries, and is currently employed at Amazon as a Big Data Engineer-II. Sarani's technical skills include proficiency in Data Structure and Algorithms, Programming (Python, Core Java, C, C++), ETL Tool (Abinitio), SQL/PLSQL (Oracle, Amazon Redshift, DDB, MSSQL), Unix shell scripting, AWS Services (S3, Athena, SNS, SQS, RS, CloudWatch, Lambda, IAM), Data Visualization - Tableau, Amazon Quick-sight, Predictive model development (sklearn, pandas, numpy, matplotlib, etc). In addition to her technical expertise, Sarani possesses strong management skills, including problem-solving, conceptual thinking, collaboration and teamwork, planning, intern management, hiring, leadership, presenting to business/stakeholders, requirement gathering, and logistics. Sarani's past experience includes working as a Data Engineer at Amazon and a Consultant at Exusia. She holds a Bachelor's degree in Information Technology from RCC Institute of Information Technology. Sarani's tech stack includes Data Engineering, Big Data, ML, SQL, ETL, AWS, Amazon Athena, Scikit, Pandas, MSSQL, Python, and Java. She has relevant experience of 8.78 years in the field of Data Engineering. Sarani is a Machine Learning enthusiast and is always looking to expand her knowledge and skills in the field.