About
Husain Rangwala
Digital Health Associate | Master in Data Analytics and Applied Machine Learning
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Experience
Big Data Consultant
Teradata Ltd. Aug 2016 - June 2019
Engineered data pipelines for processing 10TB of data daily using Apache Hadoop and Spark, improving processing efficiency by 25%. Utilized Apache Hadoop, Spark, and Hive to process over 10TB of data daily, enhancing big data processing efficiency, reducing query time by 50%, and improving decision-making accuracy for global teams.
Cloud Consultant
Teradata Ltd. July 2019 - Jan 2021
Designed and implemented machine learning models, achieving a 75% precision rate for anomaly detection and classification tasks. Resolved over 200 technical support tickets per month, achieving a 95% customer satisfaction rate by utilizing troubleshooting tools for cloud service platforms such as AWS and Azure. Generated automated data reports on system performance metrics, leading to a 20% improvement in platform reliability.
Digital Associate
LEHS WISH. July 2023 - Present time
Analyzed daily clinical data using R and SQL to identify trends, implementing new protocols based on insights visualized in Tableau, resulting in a 15% decrease in patient waiting times and a 20% increase in patient satisfaction scores. Developed data visualizations in Tableau, leading to a 15% reduction in patient times and a 20% increase in patient satisfaction. Interpreted data and analyzed results using statistical techniques, providing ongoing reports to 4 different departments monthly and quarterly.
My Experience
Contacts
CopyDetail-oriented Data Analyst with extensive experience in statistical analysis, data visualization, and machine learning. Proficient in Python, R, and SQL, with a strong track record of leveraging Tableau and Power BI for actionable insights and business improvements. Skilled in working with large datasets, data cleaning, and creating data pipelines using big data tools such as Apache Hadoop and Spark. Demonstrated ability to influence machine learning strategies and develop analytical solutions that drive business results.
