Senior Project Manager

Critical Mass is hiring for a contract Sr Project Manager . This is a high‑visibility contract role on a dynamic communications team creating world‑class digital marketing material. You'll work on exciting projects with tight timelines, meaningful scope, and the opportunity to make an immediate impact. If you're someone who thrives when challenges are real, timelines are tight, and excellence is non‑negotiable, this is the role for you.

This role is a contract role from June 1 through September 25, 2026. Due to confidentiality requirements, this role’s requisite is to work in our Calgary office 5 days per week.

Responsibilities

• Lead high‑impact digital marketing projects across multiple platforms and channels, from concept through delivery, for a world‑class brand's communications portfolio
• Manage complex, multi‑workstream initiatives with aggressive timelines, working directly with creative teams, technology partners, and senior‑l...