John Nguyen
Senior Data Scientist at Hotspex- Claim this Profile
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Bio
Experience
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Hotspex
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Canada
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Market Research
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1 - 100 Employee
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Senior Data Scientist
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Dec 2021 - Present
- Manage timelines and deliverables for analytical needs across all studies which includes but are not limited to key driver analysis, max-diff/conjoint, factor analysis and segmentations- Contribute to innovations and product development internally to expand and increase capabilities- Lead and mentor new staff on existing analytical methodology for seamless company integration
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Data Scientist
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Sep 2020 - Dec 2021
-Consulting and strategizing to uncover findings in the data to solve client inquiries -Developing regression based predictive models to determine potential uplift and gain-Created segmentation and typing tools to profile current and future respondents-Advising on implicit behaviour results derived from cognitive exercises
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Junior Data Scientist
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Jul 2019 - Sep 2020
-Designed and leveraged Choice-Based Conjoint (CBC) to uncover preferred combinations of attributes and created a market simulator to determine the market share of new and existing designs-Deployed MaxDiff analysis to determine the share of preference from an exhaustive list of attributes and applied Total-Unduplicated-Reach-and-Frequency (TURF) analysis to determine the optimal number of attributes to reach the most amount of people-Utilized modeling techniques such as decision tree, random forest, k-means and gradient boosting to create and predict segments -Uncovered key drivers, linear models and distinct factors by using correlations, regression and factor analysis in SPSS
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Data Tabulator
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Jun 2018 - Jul 2019
-Processed and validated survey data by leveraging SPSS syntax to test questionnaire logic, streaming and skip patterns-Generated and built cross tabulations while applying statistical testing (z-test, t-test, etc) within Wincross-Provided insight and advice to uncover data for brand positioning and story building
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TutorBright
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Canada
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Education Administration Programs
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200 - 300 Employee
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Private Tutor
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Apr 2017 - Apr 2018
- Aided in developing deeper understanding in fundamentals to increase self-esteem and confidence - Created customized education programs for students to improve their study habits, and organization- Continually incorporated future concepts and content to improve both their current and future career - Aided in developing deeper understanding in fundamentals to increase self-esteem and confidence - Created customized education programs for students to improve their study habits, and organization- Continually incorporated future concepts and content to improve both their current and future career
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Education
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University of Toronto
Bachelor’s Degree, Major in Physical Science, Minor in Applied Statistics and Media Studies