Sumit Saklani
@sumitsaklani
Big Data Engineer
Gurugram, Haryana
Sumit Saklani is an experienced Big Data and Machine Learning enthusiast with expertise in the Hadoop ecosystem, including Spark, Hive, and MapReduce. He possesses strong skills in Python and SQL, coupled with practical experience in configuring data ingest, optimizing complex queries, and managing large-scale data operations across various industries.
Experience
Assistant Manager
Zunpulse
Working on configuring Data ingest with Apache SQOOP into the target HDFS. Having good exposure to Hadoop-2X and Cloudera manager CDH3. Spark SQL with MySQL (JDBC) source. Big Data Technologies: Hadoop (CDH Distribution), MapReduce framework & Spark Ecosystem. Big Data: Hadoop High-Level Languages: PIG, Hive0.8.0. Introduced various SCM dashboards for visibility on orders fulfillment turnaround time (TAT), Order fulfillment costs etc.
Assistant Manager
Cashify
Utilized Joins and sub-Queries to simplify complex queries involving multiple tables while optimizing procedures and triggers to be used in production. Managing a team of field executives & operation related escalations. Provide training to on-ground staff to follow the process set by the organization.
Senior Operations Executive
Paytm
Wrote SQL queries to obtain data from multiple tables to spool into CSV format and provide extracts to business and users. Provide training to on-ground staff to follow the process set by the organization.
Operations Associate
Indutrybuying.com
Helped Industrybuying.com to build warehouse from scratch and making process streamline.
Education
Udemy
Certification
SQL
Udemy
Certification
MS Excel
Udemy
Certification
Lean Six Sigma
Bhartiya vidya bhawan
Diploma
Yoga
Licenses & Certifications
SQL
Udemy
MS Excel Professional Certification
Udemy
Lean Six Sigma Green Belt Certification
Udemy
Diploma in Yoga
Bhartiya vidya bhawan