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Résumé

Technical Skills #


Professional Experience #

NielsenIQ

Data Scientist · NielsenIQ
Sep, 2024 – Present

Blueprint Software System

Data Scientist · Blueprint Software System
Apr, 2021 – Sep, 2024

Bell Mobility

Data Scientist · Bell Mobility
Jan, 2020 – Dec, 2020

Bell Mobility

Market Insight Analyst · Bell Mobility
Aug, 2017 – Dec, 2019

Environment Canada

Data QA Analyst · Environment and Climate Change Canada
May, 2016 – Apr, 2017


Co-op / Internship #

Environment Canada

Data QA Support · Environment and Climate Change Canada
May, 2015 – Dec, 2015

Statistics Canada

Assistant Methodologist · Statistics Canada
Jan, 2014 – Aug, 2014


Projects #

RomAIance - AI Powered Match Making · Personal Project
Nov, 2025

  • RomAIance is an interactive AI-powered matchmaking application that uses a Multi-Agent System (Google-ADK) to help users build structured dating profiles, find compatible matches, and compose personalized messages. It was developed as the capstone project for the 5-Day AI Agents Intensive Course with Google course.
  • Project Page, GitHub

Image Segmentation of Coral Baby · Personal Project
Jan, 2023 - Jun, 2023

  • Developed an image segmentation model using a U-Net architecture with ResNet backbone, transfer learning using pre-trained weights from ImageNet to highlight area of coral babies in images of coral frags
  • Project Page

Photo of Photo · Trusting Pixels Inc.
May, 2022 - Jun, 2022

  • Collaborated on a team to develop a proof-of-concept machine learning model to detect recaptured images
  • Built an interactive Dash application incorporating the best model, allowing users to annotate and identify false recaptured images
  • Project Page

Polyfit · Personal Project
Feb, 2021 - Feb, 2021


Education #

UBC

Masters of Data Science
University of British Columbia
Sep, 2021 - Aug, 2022

McMaster

Honors Bachelor of Science - Mathematics and Statistics Co-op
McMaster University
Sep, 2011 - Aug, 2016

Misc. Information #

  • Languages: English, Cantonese, Mandarin

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Steven Lio
Steven Lio
M.Sc. in Data Science | Data Scientist & ML Engineer | Agentic AI Developer | Data Analyst