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Hello! I'm Yajing, also known as Selina, and I'm currently pursuing a Master of Data Science and Artificial Intelligence at the University of Waterloo. With a strong background in computer science and experience in data science projects, I'm passionate about leveraging AI to solve real-world problems. I enjoy collaborating with teams to create innovative solutions and look forward to contributing my skills in the tech industry. In my free time, I love exploring new technologies, engaging in data-driven discussions, and expanding my knowledge in artificial intelligence. I'm excited about the future of tech and how we can use it to improve our daily lives.…Hello! I'm Yajing, also known as Selina, and I'm currently pursuing a Master of Data Science and Artificial Intelligence at the University of Waterloo. With a strong background in computer science and experience in data science projects, I'm passionate about leveraging AI to solve real-world problems. I enjoy collaborating with teams to create innovative solutions and look forward to contributing my skills in the tech industry. In my free time, I love exploring new technologies, engaging in data-driven discussions, and expanding my knowledge in artificial intelligence. I'm excited about the future of tech and how we can use it to improve our daily lives.

Selina Wang

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Hello! I'm Yajing, also known as Selina, and I'm currently pursuing a Master of Data Science and Artificial Intelligence at the University of Waterloo. With a strong background in computer science and experience in data science projects, I'm passionate about leveraging AI to solve real-world problems. I enjoy collaborating with teams to create innovative solutions and look forward to contributing my skills in the tech industry. In my free time, I love exploring new technologies, engaging in data-driven discussions, and expanding my knowledge in artificial intelligence. I'm excited about the future of tech and how we can use it to improve our daily lives.…Hello! I'm Yajing, also known as Selina, and I'm currently pursuing a Master of Data Science and Artificial Intelligence at the University of Waterloo. With a strong background in computer science and experience in data science projects, I'm passionate about leveraging AI to solve real-world problems. I enjoy collaborating with teams to create innovative solutions and look forward to contributing my skills in the tech industry. In my free time, I love exploring new technologies, engaging in data-driven discussions, and expanding my knowledge in artificial intelligence. I'm excited about the future of tech and how we can use it to improve our daily lives.

Available to hire

Hello! I’m Yajing, also known as Selina, and I’m currently pursuing a Master of Data Science and Artificial Intelligence at the University of Waterloo. With a strong background in computer science and experience in data science projects, I’m passionate about leveraging AI to solve real-world problems. I enjoy collaborating with teams to create innovative solutions and look forward to contributing my skills in the tech industry.
In my free time, I love exploring new technologies, engaging in data-driven discussions, and expanding my knowledge in artificial intelligence. I’m excited about the future of tech and how we can use it to improve our daily lives.

Skills

Experience Level

Expert

Expert

Expert

Expert

Intermediate

Work Experience

Associate Data Scientist at Gore Mutual Insurance

May 1, 2025 - December 1, 2025

Developed predictive pricing models for auto insurance on large-scale datasets, engineering geospatial and vehicle-level features to optimize Tweedie loss objectives using AutoML. Achieved 1% COR improvement, reducing underwriting risk by $5M annually. Designed and deployed end-to-end MLOps pipelines on Databricks, automating the transformation of raw insurance data into reusable feature stores.

AI Research Assistant at McGill University

January 1, 2023 - August 1, 2024

Designed a hybrid navigation system in Java for autonomous hospital robots, integrating A* Search for global pathfinding with Reinforcement Learning agents for local obstacle avoidance and emergency prioritization; achieved 95% task completion in stochastic environments. Led an undergraduate research team.

Front-end Developer Intern at Cliniplus

May 1, 2022 - August 1, 2022

Developed the medical appointment interface using React and JavaScript, leveraging HTML/CSS to design intuitive layouts that automate customer bookings and optimize UI workflows. Validated RESTful API integrations and debugged team codebases.