Looking for a job

Hemang Gawali

@hemanggawali

Message

I build large-scale healthcare data platforms and analytics-ready reporting datasets.

India

Message

What I'm looking for

I'm looking to build reliable, large-scale data platforms and analytics solutions, translating business requirements into maintainable pipelines while contributing to releases, data quality, and stakeholder-facing delivery.

At ZS Associates, I build healthcare and life sciences data platforms that turn 18+ upstream sources and 58B+ records into field-reporting-ready datasets for PowerBI dashboards.

I develop end-to-end data pipelines across source ingestion, staging, EDW, dimensional and star-schema modelling, and reporting layers using Snowflake, Databricks, Python, SQL, PySpark, and Matillion.

I lead monthly releases and quarterly enhancements, translating client requirements into technical solutions while maintaining approximately 90% delivery accuracy. I’ve also led two major releases and mentored junior team members through technical guidance, reviews, and release coordination.

In operations, I supported client-facing production platforms, resolved data issues end to end, and built a Snowflake Streamlit DQM dashboard. I also configured a Snowflake Cortex Analyst bot that lets business users explore patient healthcare data through natural-language prompts.

Experience

Work history, roles, and key accomplishments

Current

Data Engineer - Development Team

Current

ZS Associates

Jan 2025 - Present (1 year 8 months)

Consolidated data from 18+ upstream sources at 58B+ record scale into field-reporting-ready datasets. Built a multi-layer data architecture and delivered monthly releases with ~90% delivery accuracy.

Snowflake Databricks Python SQL Matillion ETL ELT Dimensional Modeling Star Schemas Data Quality Release Management Agile Git Jira Power BI

Data Engineer - Operations Team

ZS Associates

Jan 2024 - Jan 2025 (1 year)

Owned KTLO and production support for client-facing analytical platforms, resolving tickets and performing root-cause analysis. Designed a Snowflake Streamlit-based DQM dashboard and configured a Cortex Analyst bot for natural-language analytics.