Wenbo Chang
Senior Software Engineer at SEVENROOMS- Claim this Profile
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English Native or bilingual proficiency
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Chinese Native or bilingual proficiency
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Bio
Experience
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SEVENROOMS
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United States
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Hospitality
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200 - 300 Employee
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Senior Software Engineer
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Sep 2022 - Present
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Carbon Health
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United States
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Hospitals and Health Care
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700 & Above Employee
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Senior Software Engineer
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May 2021 - May 2022
- Developed custom electronic health record with Scala backend - Enabled ad-hoc appointment flows to support Covid volume spike via React/Typescript - Managed internal Forest admin app, including major version upgrades and deployment - Developed custom electronic health record with Scala backend - Enabled ad-hoc appointment flows to support Covid volume spike via React/Typescript - Managed internal Forest admin app, including major version upgrades and deployment
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Carta
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United States
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Software Development
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700 & Above Employee
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Senior Software Engineer
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Feb 2020 - Mar 2021
- Developed data pipeline across multiple services in Python/Scala to generate financial reports for clients - Implemented tax expense calculations for equity awards according to FASB guidelines - Built out customer and internal facing UI in React/Typescript to support report creation - Developed data pipeline across multiple services in Python/Scala to generate financial reports for clients - Implemented tax expense calculations for equity awards according to FASB guidelines - Built out customer and internal facing UI in React/Typescript to support report creation
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Tempo Automation
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United States
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Appliances, Electrical, and Electronics Manufacturing
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1 - 100 Employee
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Senior Software Engineer
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Dec 2018 - Feb 2020
- Developed parser for bill of materials to identify and categorize PCB parts - Enabled board simulation thumbnails for easier visualization - Improved automated system to match and place parts - Tech stack consisted of React/Redux/Django/Postgresql using Typescript/Python - Developed parser for bill of materials to identify and categorize PCB parts - Enabled board simulation thumbnails for easier visualization - Improved automated system to match and place parts - Tech stack consisted of React/Redux/Django/Postgresql using Typescript/Python
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Udemy
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United States
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E-Learning Providers
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700 & Above Employee
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Software Engineer
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Sep 2015 - Dec 2018
- Migrated REST API from PHP to Django - Developed special access program for the most engaged users on the platform - Modernized course taking UI for over 10 million students - Tech stack consisted of React/Mobx/Django/Mysql using Javascript/Python - Migrated REST API from PHP to Django - Developed special access program for the most engaged users on the platform - Modernized course taking UI for over 10 million students - Tech stack consisted of React/Mobx/Django/Mysql using Javascript/Python
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Cliosoft
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United States
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Semiconductor Manufacturing
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1 - 100 Employee
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Software Engineer
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Mar 2014 - Sep 2015
Developed a single page application with Angularjs frontend and Django (DRF) for API backend Developed a single page application with Angularjs frontend and Django (DRF) for API backend
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Acumen, LLC
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United States
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Public Policy Offices
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500 - 600 Employee
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Senior Quantitative Research Analyst
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Jan 2011 - Oct 2013
- Analyzed terabytes of Medicare claims data to identify and report healthcare fraud, waste and abuse - Developed proprietary Stata software and models to determine potential over-payment, up-coding, and ID theft. - Collaborated with the Center for Program Integrity to provide statistical reports regarding future Medicare policy for the White House - Analyzed terabytes of Medicare claims data to identify and report healthcare fraud, waste and abuse - Developed proprietary Stata software and models to determine potential over-payment, up-coding, and ID theft. - Collaborated with the Center for Program Integrity to provide statistical reports regarding future Medicare policy for the White House
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GHF Group
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Shanghai, China
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Derivatives Analyst
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Jun 2009 - Jan 2010
- Traded the Short Stirling, a futures product that derives its value from the Pound LIBOR, using Stellar - Implemented various trading strategies using Outrights, Spreads, and Butterflies aimed to maximize profits and reduce risk - Utilized Bloomberg and Future Source for market research through fundamental and technical analysis - Traded the Short Stirling, a futures product that derives its value from the Pound LIBOR, using Stellar - Implemented various trading strategies using Outrights, Spreads, and Butterflies aimed to maximize profits and reduce risk - Utilized Bloomberg and Future Source for market research through fundamental and technical analysis
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Education
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University of Michigan - Stephen M. Ross School of Business
Bachelors, Business Administration