Alexander Tjhin
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Alexander Tjhin Email & Phone Number

Data Scientist at Wealthsimple
Location: North York, Ontario, Canada 7 work roles 1 school
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✓ Verified August 2026 3 data sources Profile completeness 86%

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Current company
Wealthsimple
Role
Data Scientist
Location
North York, Ontario, Canada
Company size
1606 employees

Who is Alexander Tjhin? Overview

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Quick answer

Alexander Tjhin is listed as Data Scientist at Wealthsimple, a with 1606 employees, based in North York, Ontario, Canada. AeroLeads shows a matched LinkedIn profile for Alexander Tjhin.

Alexander Tjhin previously worked as Data Scientist at Chubb and Data Science Intern at Equifax Canada. Alexander Tjhin holds Statistics And Actuarial Science from University Of Waterloo.

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Wealthsimple

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Profile bio

About Alexander Tjhin

Alexander Tjhin is a Data Scientist at Wealthsimple.

Current workplace

Alexander Tjhin's current company

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Wealthsimple
Wealthsimple
Data Scientist
Toronto, ON, CA
Website
wealthsimple.com
Employees
1606
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7 roles

Alexander Tjhin work experience

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Data Scientist

Current
Chubb

Toronto, Ontario, Canada

As a Data Science Intern at Chubb, I developed and trained a SetFit language model to classify claims into Peril codes (e.g., fire, lightning, hurricane) based on claim text data. I implemented a Retrieval-Augmented Generation (RAG) pipeline to extract relevant information from unstructured claim notes, leveraging the OpenAI API to generate predictions about the cause of loss and contributing factors of the claim to improve peril prediction. Lastly, I built the source code for the ML model pipeline and created unit and integration tests with Pytest to help with the MLOps process.

Sep 2024 - Present

Data Science Intern

Equifax Canada

Toronto, Ontario, Canada

May 2024 - Aug 2024

Actuarial Consultant

Oliver Wyman

Toronto, Ontario, Canada

P&C actuarial consultant

May 2023 - Aug 2023

Actuarial Analyst

Intact

Toronto, Ontario, Canada

Jan 2023 - Apr 2023
Team & coworkers

Colleagues at Wealthsimple

Other employees you can reach at wealthsimple.com. View company contacts for 1606 employees →

BJ Brandon Jones Brandon Jones Colleague at WealthsimpleKeswick, Ontario, Canada View → KJ Kameron Jannissar Kameron Jannissar Colleague at WealthsimpleMontreal, Quebec, Canada View → DS Darian Selander Darian Selander Colleague at WealthsimpleEdmonton, Alberta, Canada View → TM Thabo Makohliso Thabo Makohliso Colleague at WealthsimpleCity Of Cape Town, Western Cape, South Africa View → RJ Richard Johansen, Cfa Richard Johansen, Cfa Colleague at WealthsimpleToronto, Ontario, Canada View → KO Kiana Omoerah Kiana Omoerah Colleague at WealthsimpleToronto, Ontario, Canada View → AS Arohi Sameer Arohi Sameer Colleague at WealthsimpleCanada View → AB Aman Biswas Aman Biswas Colleague at WealthsimpleGreater Toronto Area, Canada View → SM Shane Murphy, Cfa Shane Murphy, Cfa Colleague at WealthsimpleMontreal, Quebec, Canada View → DB Dhwani Bhargava Dhwani Bhargava Colleague at WealthsimpleKitchener, Ontario, Canada View →
1 education record

Alexander Tjhin education

FAQ

Frequently asked questions about Alexander Tjhin

Quick answers generated from the profile data available on this page.

What company does Alexander Tjhin work for?

Alexander Tjhin works for Wealthsimple.

What is Alexander Tjhin's role at Wealthsimple?

Alexander Tjhin is listed as Data Scientist at Wealthsimple.

Where is Alexander Tjhin based?

Alexander Tjhin is based in North York, Ontario, Canada while working with Wealthsimple.

What companies has Alexander Tjhin worked for?

Alexander Tjhin has worked for Wealthsimple, Chubb, Equifax Canada, Oliver Wyman, and Intact.

Who are Alexander Tjhin's colleagues at Wealthsimple?

Alexander Tjhin's colleagues at Wealthsimple include Brandon Jones, Kameron Jannissar, Darian Selander, Thabo Makohliso, and Richard Johansen, Cfa.

How can I contact Alexander Tjhin?

You can use AeroLeads to view verified contact signals for Alexander Tjhin at Wealthsimple, including work email, phone, and LinkedIn data when available.

What schools did Alexander Tjhin attend?

Alexander Tjhin holds Statistics And Actuarial Science from University Of Waterloo.

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