Student WestJetter- Data Science- 12 month term

This position requires in-person collaboration up to five days a week. This arrangement is subject to change based on business requirements.

Why WestJet:

Since our story took off in 1996, WestJet has strived to enrich the lives of everyone in our world; a career with us is no exception. We’re proud to be one of Canada’s most admired and respected corporate cultures and continuously aim for the highest standards of service and success.

Join us, this is where your career story takes off.

Location: Calgary AB

Posting Opening Date: June 23, 2026

Posting Close Date: July 7, 2026

Focused on emerging technology and leveraging WestJet’s extensive network, flight schedule and remarkable guest experience; we have one of the most respected corporate cultures, uniquely spirited with our dedication to community involvement and environmental leadership.

At WestJet we believe that it's our aircraft that fly you places, but it's really our people who get you there. You can build your career with an organization driven by progressive technology, strategies, and leadership. If your ambition is to break out of the status quo and excel at the very top of your profession, here is your boarding pass!

Overview of role:

The student will engage in an exciting relationship with an appointed mentor and will work with the larger team to enable business growth and agility by providing a secure environment for WestJet users and Technology. Specific areas of learning will cover Data Science. Application of industry leading Data Science practices, and techniques to develop well-rounded foundational knowledge. There will be extensive opportunity to analyze and report on key Technology metrics and provide recommendations for improvement in the various Technology programs and forums.

This role will align with an energetic self-starter who has a strong work ethic and willingness to learn. Our business is continually evolving, so the successful student must exhibit a high standard of excellence, enjoy challenges and be results driven.

Note: This is a 12-month term commencing on August 31, 2026

Key deliverables include:

Analyze large, complex datasets to identify trends, patterns and business opportunities that support operational and commercial decision-making.

Develop, validate, and evaluate machine learning, statistical and AI models under the guidance of more experienced data scientists.

Build reusable analytical data products to support predictive and prescriptive analytics initiatives.

Collaborate with cross-functional teams to understand business problems and translate them into analytical solutions and experiments.

Create dashboards and presentations that communicate insights and model performance to technical and business stakeholders.

Support experimentation, model monitoring and continuous improvement by measuring business outcomes and recommending enhancements.

Apply data science best practices, documentation standards and responsible AI principles while contributing to a collaborative and innovative team environment.

Experience and qualifications:

Currently enrolled in a Bachelor's or Master's degree in Data Science, Computer Science, Statistics, Mathematics, Engineering, Operations Research, or a related quantitative field.

Strong analytical and problem-solving skills with the ability to work with structured and unstructured data.

Working knowledge of SQL and Python and experience querying relational databases.

Familiarity with machine learning concepts such as regression, classification, clustering, forecasting, and model evaluation.

Experience using data visualization tools such as Power BI or Tableau is an asset.

Understanding of cloud analytics platforms (Azure, Snowflake, Databricks or similar) is considered an asset.

Strong communication skills with the ability to explain technical concepts to both technical and non-technical audiences.

Exceptional attention to detail.

Demonstrates professionalism, sound judgment, and respect for confidentiality when working with sensitive data.

The benefits of being a WestJetter:

WestJet provides all WestJetters with a competitive total rewards package. On top of that, we offer:

A fun and friendly culture with colleagues who work together to win

Travel privileges for you and your family, effective from your start date

Savings and Benefit programs that are flexible to meet your specific needs

About WestJet Group of Companies

WestJet took to the skies in 1996 with just over 200 employees and three aircraft operating service to five destinations. Since then, WestJet has pioneered low-cost travel in Canada, cutting airfares in half, and increasing the flying population in Canada by more than 50 per cent. Since the Sunwing Airlines integration in 2025, more than 15,000 WestJetters support nearly 200 aircraft and connect guests to our global network of more than 100 destinations across North America, Central America, the Caribbean, Europe and Asia. The WestJet Group is a major Canadian employer and includes WestJet Airlines, WestJet Encore and Sunwing Vacations Group. We’re Canada’s leading value airline and largest vacation provider, with a united purpose of providing affordable and accessible air and vacation travel to Canadians.

Our safety promise

At WestJet, the safety and security of our people and our guests is a core value and at the heart of what we do. Safety and security are shared responsibilities all team members are expected to use safe work practices to ensure their well-being and the safety of others. WestJet recognizes that the use of Alcohol and Drugs can adversely impact a safe work environment and the well-being of others including guests, suppliers and the public, as well as place WestJet's operations at risk. All roles that are identified as Safey-Sensitive are required to pass a Pre-Employment Alcohol and Drug Test as per WestJet's Alcohol and Drug Policy.

Our commitment to diversity, equity and inclusion

We embrace what makes each of us unique, and what makes us uniquely WestJet. We welcome diverse skills, experiences and backgrounds so if you're passionate about this role, we encourage you to apply – even if you don't meet every qualification listed. WestJet is committed to inclusiveness, equity and accessibility throughout the selection process. If you require accommodation at any stage, please contact our Talent Acquisition team at talent@westjet.com.

We value the time and effort you put into your application. Our recruitment process is highly competitive and while every applicant will receive communication regarding their application status, only those selected to move forward will be contacted with next steps. If this role isn’t the right fit, we encourage you to explore future opportunities with us.

For more information about everything WestJet, please westjet.com/aboutus.

If you wish to withdraw your application or request that your personal information be deleted, please contact us at talent@westjet.com.