Data Engineer with 2.5 years of production experience building SQL-based reporting and analytics systems, now specializing in Azure Databricks, PySpark, Delta Lake, dbt, and lakehouse architectures through production-style end-to-end projects.
Looking for a job
Sathishkumar R
@sathishkumarr
Data Engineer (2.5 yrs SQL/BI) specializing in Azure Databricks, PySpark, Delta Lake, dbt & lakehouse architectures through production-style projects.
IndiaExperience
Work history, roles, and key accomplishments
Analytics / Data Engineer
Deevita Technologies
Jul 2019 - Nov 2021 (2 years 4 months)
Owned T-SQL/SSRS layer for a 65-report multi-tenant healthcare benefits platform, shipping 50+ enhancements across 20+ reports through DBA review. Cut runtimes up to 70% via execution plan analysis, derived tables, and indexing. Built tSQLt regression suites for safe refactors. Delivered a new report end-to-end and owned 5 metrics for a Power BI analytics product on Azure SQL.
Sotfware Engineer Intern
Deevita
Dec 2018 - Jun 2019 (6 months)
• Built the database layer for DTTS, an internal time-tracking system: 17-table normalized schema and stored procedures for timesheet entry, approval, and reporting.
•Developed and enhanced T-SQL stored procedures for the company's core product.
Education
Degrees, certifications, and relevant coursework
Sri Krishna College of Technology
Bachelor of Engineering, Computer Science and Engineering
2015 - 2019
Grade: 8.59
Tech stack
Software and tools used professionally
Availability
Looking for a job
Location
IndiaAuthorized to work in
Salary expectations
20k-40k USD
Social media
Job categories
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