Zack Nathan
AeroLeads people directory · profile

Zack Nathan Email & Phone Number

Machine Learning Engineer @ Hopper at Hopper
Location: Toronto, Ontario, Canada 7 work roles 2 schools
LinkedIn matched
✓ Verified May 2026 3 data sources Profile completeness 86%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Machine Learning Engineer @ Hopper
Location
Toronto, Ontario, Canada
Company size

Who is Zack Nathan? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Zack Nathan is listed as Machine Learning Engineer @ Hopper at Hopper, a company with 306 employees, based in Toronto, Ontario, Canada. AeroLeads shows a matched LinkedIn profile for Zack Nathan.

Zack Nathan previously worked as Machine Learning Engineer at Hopper and Educational Leave at Hopper. Zack Nathan holds Bachelor Of Arts - Ba, Computer Science, 3.98, Summa Cum Laude, Phi Beta Kappa from Dartmouth College.

Company email context

Email format at Hopper

This section adds company-level context without repeating Zack Nathan's masked contact details.

Hopper

Review company-level records connected to Zack Nathan before choosing the right outreach path.

Profile bio

About Zack Nathan

I excel at solving complex problems using math, data, and algorithms. I majored in computer science at Dartmouth and currently work as a Machine Learning Engineer at Hopper, the travel sales and fintech company.

Current workplace

Zack Nathan's current company

Company context helps verify the profile and gives searchers a useful next step.

Hopper
Hopper
Machine Learning Engineer @ Hopper
montréal, quebec, canada
Website
Employees
306
AeroLeads page
7 roles

Zack Nathan work experience

A career timeline built from the work history available for this profile.

Machine Learning Engineer

Current

Toronto, Canada

I returned to Hopper as an ML Engineer on the Wallet & Subscriptions team, where I optimized our products and built predictive models. I was then transferred into Customer Service Data, working on AI LLMs to reduce our costs of service. I've specialized in NLP, scrubbing sensitive personal data and gleaning actionable insights from millions of.

Aug 2023 - Present

Educational Leave

Hanover, New Hampshire, United States

I took a half-year break from Hopper to finish my studies at Dartmouth College.

Jan 2023 - Jul 2023

Data Scientist

Hanover, New Hampshire, United States

I took the initiative in solving our team's greatest problem: fraud in the user referrals program. I independently designed, built, and deployed a bespoke ML system to block fraudulent referrals, using information-theoretic concepts for anomaly detection. My work continues to block fraud worth at least $3.5 million per year, with an exceptional 98%.

Jul 2022 - Dec 2022

Software Engineer

Toronto, Canada

I worked with the Loyalty Solutions development team, building and maintaining a multi-client e-commerce rewards platform. I made major contributions to the rewards catalogue site, fixing bugs and building features with AngularJS components, Node.js controllers, and REST APIs.

Sep 2020 - May 2021

Software Engineer

Toronto, Canada

As an intern, I investigated and reported customer experience bugs, patching broken MySQL databases to restore functionality for hundreds of restaurants. I also contributed code to the TouchBistro iPad app, the company's flagship product.

Jun 2019 - Aug 2019

Teaching Assistant

Hanover, New Hampshire

During my freshman winter, I worked as an undergraduate TA for CS-10: Problem Solving via Object-Oriented Programming. The course focused on OOP in Java and taught concepts including data structures, recursion, multi-threading, and introductory machine learning. I led weekly tutoring sessions, held office hours, and graded exams and labs.

Dec 2018 - Mar 2019

Summer Camp Counselor

Mckellar, Ontario

After attending as a camper for many years, I worked at Camp Manitou for two summers as a counselor. My responsibilities included supervising children aged 6 to 12 and organizing fun camp activities. I developed important social skills by mentoring other camp staff, and working with young children pushed me think critically and creatively when solving.

Jun 2017 - Aug 2018
Team & coworkers

Colleagues at Hopper

Other employees you can reach at hopper.com. View company contacts for 306 employees →

2 education records

Zack Nathan education

Bachelor Of Arts - Ba, Computer Science, 3.98, Summa Cum Laude, Phi Beta Kappa

Activities and Societies: Reality and Robotics Lab, Kappa Pi Kappa Fraternity, Snowboarding Team, HillelI graduated with the highest.

High School, 41 (Ib), 96 (Ossd 11/12)

Activities and Societies: Reach for the Top Trivia, Model United Nations, Computer Science Club, Junior Varsity RugbyAt Upper Canada.

FAQ

Frequently asked questions about Zack Nathan

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

What company does Zack Nathan work for?

Zack Nathan works for Hopper.

What is Zack Nathan's role at Hopper?

Zack Nathan is listed as Machine Learning Engineer @ Hopper at Hopper.

Where is Zack Nathan based?

Zack Nathan is based in Toronto, Ontario, Canada while working with Hopper.

What companies has Zack Nathan worked for?

Zack Nathan has worked for Hopper, Kognitiv Corporation, Touchbistro, Dartmouth College, and Camp Manitou Canada.

Who are Zack Nathan's colleagues at Hopper?

Zack Nathan's colleagues at Hopper include Jenniebabe Rb, Kyle Macdermid, Favid Lopez, Henry Liu, and Ryslyn Kim Bihag.

How can I contact Zack Nathan?

You can use AeroLeads to view verified contact signals for Zack Nathan at Hopper, including work email, phone, and LinkedIn data when available.

What schools did Zack Nathan attend?

Zack Nathan holds Bachelor Of Arts - Ba, Computer Science, 3.98, Summa Cum Laude, Phi Beta Kappa from Dartmouth College.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Zack Nathan you were looking for.

View similar profiles