Mohit S.
Data Engineer and Big data Developer specialized in Big Data Ecosystem-Data Ingestion, Modeling, Analysis, Integration, and Data Processing.
- Role
- Lead Data Engineer at EyeMed Vision Care
- Location
- Antioch, TN, US
- LinkedIn followers
- 500 followers
About Mohit S.
Over 10+ years of professional experience as a Software developer in design…
Experience
Lead Data Engineer
Apr 2020 — Present · Dallas, TX, US
Worked on building the data pipelines (ELT/ETL Scripts), extracting the data from different sources (MySQL, AWS S3 files), transforming and loading the data to the Data Warehouse (AWS Redshift)• Worked on adding the Rest API layer to the ML models built using Python,Flask & deploying the models in AWS BeanStalk Environment using Docker containers• Worked on developing & adding few Analytical dashboards using Looker product• Worked on building the aggregate tables & de-normalized tables, populating the data using ETL to improve the looker analytical dashboard performance and to help data scientist and analysts to speed up the ML model training & analysis• Served as a domain expert on all production ETL processes, data pipelines and billing systems for subscription-based services (Zuora).• Integrate third party source systems such as Zuora and Salesforce using Informatica and Azkaban.• Responsible for all backup, recovery, and upgrading of all of the PostgreSQL databases. Monitoring databases to optimize database performance and diagnosing any issues. • Integrated Salesforce CRM with Siebel CRM explicitly using web services API.• Create Products and Rateplan and define custom fields in ZUORA.• Created New Dashboards, reports, scheduled searches and alerts using spunk• Integrated Pager duty with Splunk to generate the Incidents from Splunk• Developed custom Jenkins jobs/pipelines that contained Bash shell scripts utilizing the AWS CLI to automate infrastructure provisioning• Performed Cost optimization reduced the infrastructure costsEnvironment: Groovy, Python, Flask, Numpy, Pandas, SQL, MySQL, Cassandra, AWS EMR, Spark, AWS Kinesis, AWS Redshift, AWS EC2, AWS S3, AWS BeanStalk, AWS Lambda, AWS data pipeline, AWS cloud-watch, Docker, Shell scripts, Looker.
Education
Punjab Technical University
Bachelor of Commerce - BCom, Applied Economics
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