Looking for a job

Husain Rangwala

@husainrangwala

Message

Data analyst with 5+ years turning complex datasets into actionable insights and operational improvements.

India

Message

What I'm looking for

I seek roles where I can apply analytics and data engineering to drive measurable outcomes, work cross-functionally, and scale automated reporting and pipelines.

I am a data analyst with over five years of experience using SQL, Python, and BI tools to convert large, complex datasets into clear, actionable insights. I have led analytics deployments across healthcare and enterprise technology environments, built KPI dashboards, optimized ETL pipelines, and delivered recommendations that improved operational efficiency and user outcomes.

My work combines statistical analysis, A/B testing, and data engineering to drive measurable impact — from reducing system latency and incident resolution times to increasing patient satisfaction and activation rates. I prioritize data accuracy, automation, and stakeholder communication to ensure insights translate into effective decisions.

Experience

Work history, roles, and key accomplishments

Current

AI Implementation Specialist

Current

Wadhwani Initiative for Sustainable Healthcare

Feb 2025 - Present (1 year 1 month)

Led analytics deployment across 15+ healthcare facilities, improving operational efficiency by 30% and reducing system latency by 35% through data pipeline optimizations and KPI dashboarding.

SQL Python ETL Dashboarding Data Pipelines KPIs Data Validation Tableau Power BI

Digital Health Associate

Wadhwani Initiative for Sustainable Healthcare

Jul 2023 - Dec 2024 (1 year 5 months)

Integrated 15+ data sources covering 100k+ monthly patient records and built dashboards tracking 20+ KPIs that reduced patient wait times by 15% and increased patient satisfaction by 20%.

SQL Python Dashboarding ETL A B Testing Statistical Analysis Data Integration Tableau Looker Studio

Cloud Service Technical Support Analyst

Teradata

Jul 2019 - Jan 2021 (1 year 6 months)

Analyzed telemetry with SQL and Spark to identify performance issues, developed anomaly detection with 75% precision, and automated reporting workflows to improve platform reliability by 20%.

SQL Spark Telemetry Anomaly Detection Python Git Hadoop

Big Data Consultant

Teradata

Aug 2016 - Jul 2019 (2 years 11 months)

Processed 10TB+ enterprise data daily using SQL and Spark, optimized ETL pipelines to reduce processing time by 50%, and built forecasting models that improved decision accuracy by 22%.