Xiaowei William Wu
Software Developer at Mobials Inc.- Claim this Profile
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Bio
Experience
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Mobials Inc.
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Canada
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Software Development
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1 - 100 Employee
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Software Developer
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Sep 2020 - May 2021
London, Ontario, Canada • Designed and implemented a vehicle trade-in value estimator with PHP, JavaScript and MySQL that was utilized by 100+ dealerships across Canada. • Developed a complex algorithm to determine trade-in prices based on a wide variety of factors (such as local demand and supply) across 10+ different data sets; Wrote and optimized SQL queries to query and aggregate large data sets (50+ million records). • Developed and integrated UI features and re-usable components using HTML, CSS and… Show more • Designed and implemented a vehicle trade-in value estimator with PHP, JavaScript and MySQL that was utilized by 100+ dealerships across Canada. • Developed a complex algorithm to determine trade-in prices based on a wide variety of factors (such as local demand and supply) across 10+ different data sets; Wrote and optimized SQL queries to query and aggregate large data sets (50+ million records). • Developed and integrated UI features and re-usable components using HTML, CSS and JavaScript. • Improved overall code coverage by 10% by writing unit and regression tests and removing unused code. Show less
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Web Developer
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Apr 2019 - Sep 2019
Guangzhou, Guangdong, China • Designed and developed the entire company shopping site using the LAMP stack (Linux, Apache, MySQL, PHP) and WordPress; Deployed and hosted the site on Alibaba Cloud. • Designed the MySQL database schema to handle 100,000+ rows of product details and logistics data. • Integrated e-commerce functionalities (such as shopping carts, checkout and payment) into the company website.
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Education
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Western University
Bachelor of Science - BS, Honours Specialization in Computer Science -
Western University
Bachelor of Engineering - BE, Minor in Software Engineering