Ningyuan Hao
Sr. BIE at Amazon
Bellevue, Washington, United States
Summary
🤩
Rockstar🎓
Top SchoolNingyuan Hao is a Senior Business Intelligence Engineer with 14 years of experience translating complex data into actionable business insights using R, Python, SQL, Tableau and data warehousing principles. Currently at Amazon, he has built end-to-end dashboards, automated ETL pipelines, and predictive models that improved reporting accuracy and decision-making across finance, marketing, and operations. His background spans product management and analytics roles where he increased email conversion by 43% through customer segmentation and automated reporting that cut delays and errors. He pairs strong statistical modeling (regression, time series, clustering, classification) with hands-on engineering—evidenced by backend contributions to an open-source Kafka PHP client implementing protocol-level features. Comfortable working across OLTP/OLAP architectures and cross-functional teams, he brings both technical depth and pragmatic product-focused insight.
14 years of coding experience
4 years of employment as a software developer
Bachelor of Business Administration (B.B.A.), Marketing Research, Bachelor of Business Administration (B.B.A.), Marketing Research at University of Shanghai for Science and TechnologyBachelor's degree, Business Administration and Management, Bachelor's degree, Business Administration and Management at The University of North DakotaMaster's degree, Business Analytics, Master's degree, Business Analytics at Rensselaer Polytechnic Institute
Chinese, English
Github Skills (7)
socket-io10
communication-protocol10
php10
kafka10
protocols10
socket10
protocol-buffers8
Programming languages (6)
Github contributions (5)
weiboad/kafka-php
Jul 2014 - Mar 2018
kafka php client
Role in this project:
Back-end Developer
Back-end DeveloperContributions:8 releases, 223 commits, 57 PRs in 3 years 9 months
Contributions summary:Ningyuan primarily worked on implementing core functionality for a Kafka client library. Their contributions included adding essential components like a socket class, protocol encoder and decoder, and implementing various API calls such as produce, metadata, fetch, and offset requests. The code modifications focused on providing the necessary infrastructure to interact with a Kafka broker, indicating a focus on back-end development and protocol implementation.
kafkaphpkafka-consumerkafka-phpprotocol
nmred/smeta
Apr 2012 - May 2014
Contributions:329 commits in 2 years
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