About the role#
As a Commercial Optimization Co-op Student, you will support decision making and strategy across the AltaGas Midstream platform. You will work alongside front-office teams to create value through analysis and collaboration. This role is suited for students who enjoy solving complex problems and applying their skills to real business challenges.
What you'll do#
- Support large-scale modelling efforts for LPG Exports, Supply, and Marketing businesses.
- Prepare, analyze, and distribute daily, weekly, and monthly reports.
- Contribute to building new analytical methods and associated processes.
- Assist front-office and planning teams.
What you'll need#
- Current enrollment in the 2nd or 3rd year of an undergraduate degree in Economics, Computer Science, Mathematics, Engineering, Business, Finance, or a related field.
- Strong analytical and modelling skills.
- Advanced proficiency in Excel.
- A continuous improvement mindset.
- A strong desire to learn and the confidence to ask thoughtful questions.
Location & details#
- Location: Calgary, Alberta, Canada.
- Modality: On-site.
- Duration: 8-month terms available during Winter, Summer, and Fall 2027.
- Employment type: Full time, paid.
About AltaGas Ltd.
AltaGas Ltd. operates as a North American energy infrastructure company. Founded in 1994, the business connects energy sources to residential and commercial markets. It maintains operations in the Montney basin and various U.S. jurisdictions. The company employs between 1,001 and 5,000 people and is based in Calgary, Alberta.
How to get in at AltaGas Ltd.
Securing an internship at AltaGas Ltd. often requires speed, as early applicants frequently gain visibility before the candidate pool expands. Intern Insider sends an instant alert the moment a role matching your target is published anywhere, helping you apply among the first. Applying early is a practical way to ensure your materials are seen while recruiters are still actively reviewing the initial batch of submissions. You can also improve your chances by reaching out to the recruiters behind the company roles directly to ask about the position or a referral. Intern Insider surfaces these specific contacts, which often leads to higher response rates than relying solely on a standard application queue. Connecting with a human recruiter provides a clearer view of the team culture and expectations at AltaGas Ltd.



