varsha sharma
@varshasharma1
Senior Data Engineer specializing in cloud data platforms, ETL/ELT optimization, and automation.
What I'm looking for
I am a Senior Data Engineer with 10+ years of experience building and optimizing data pipelines, analytics, and automation for production environments. I specialize in ETL/ELT performance tuning, cloud data platforms, and production triage.
I have led deployments, onboarded SRE teams, and delivered measurable batch performance gains (up to 16x) and operational stability during infra transitions. I work hands-on with SQL/PL/SQL, Python, IICS, Talend, Datastage, and Informatica PowerCenter.
My cloud and tooling expertise includes Azure Synapse, ADF, AWS, Azure Data Engineer (DP-203) certification, and experience with AWS Glue and Terraform for migrations. I also build monitoring and visualization solutions using Splunk, PowerBI/Tableau, and automated reporting to improve stakeholder visibility.
I leverage Generative AI for prompt engineering, documentation, and automation to increase productivity and streamline reporting. I seek opportunities to integrate AI into data workflows and to drive reliable, scalable data solutions.
Experience
Work history, roles, and key accomplishments
Optimized batch jobs improving execution speed up to 16x, onboarded and trained SRE teams on monitoring and incident handling, and led Datastage/IICS deployments to maintain operational stability during infra transitions.
ETL/Big Data Developer
PurpleFront Technologies
May 2018 - May 2022 (4 years)
Designed Talend pipelines and optimized Hive/Oracle mappings for risk and reporting datamarts, developed Informatica PowerCenter mappings, and managed ETL error resolution and UAT/SIT releases.
SAP System Administrator
PurpleFront Technologies
May 2015 - Mar 2018 (2 years 10 months)
Managed SAP user roles, system refreshes, backups, and automated scheduled tasks while handling performance logs across the landscape to ensure system reliability and compliance.
Administrator – EUS
Microland
Apr 2011 - Mar 2013 (1 year 11 months)
Managed Windows servers, Active Directory infrastructure, patching, and incident resolution to maintain infrastructure security and performance compliance.
Test Center Administrator
Sun Infosystems
Feb 2010 - Mar 2011 (1 year 1 month)
Managed Prometric exam center operations, ensured system readiness, conducted candidate verification, and maintained compliance audits for test delivery.
Education
Degrees, certifications, and relevant coursework
Sikkim Manipal University
Master of Science, Information Technology
Completed an M.Sc. in Information Technology focused on advanced IT concepts and applications.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
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