
The Project Manager reports to a Program Manager. Works closely with Directors and Subject Matter Experts, designers, developers and quality to ensure flawless project execution, efficient resource allocation, project financial sanity and client satisfaction. He/She supports grows project delivery discipline and helps to develop processes, documentation, standardization and tools. He/She is a key player on building high-energy, multi-disciplinary teams. He/She is interested, invested and passionate about the industry, the clients we serve, and the work produced.
You will:
You will:
Manage end-to-end campaign delivery concepting, development, execution, trafficking, and evaluation.
Ensure the entire team understands the project tools and workflows (Smartsheet, Figma).
Facilitate clear communication between creatives, strategists, production, and account teams.
Identify blockers early, propose solutions, and keep the project moving forward.
Maintain a big-picture view of integrated campaigns, ensuring all components align within the ecosystem.
Support teams across North America and LATAM, navigating fast-paced, high-visibility projects.
Act as internal POC for assigned projects, including set-up and running of meetings, recording and distributing actions, flagging and communicating risks
Lead small to medium-sized projects with budgets likely under $500K and with teams of 10 or fewer, with direction from Associate Program Director or above
Collaborate to ensure the work stays on brief, client needs and feedback are understood and addressed, and the work delivered is of high quality
Communicate day-to-day with clients on project intake, status, and updates and facilitate conversations for clarity of feedback/setting of expectations
Work through dependencies and decisions required with internal teams and third parties • Identify and act on organic account growth opportunities in partnership with Client Services
Perform analysis and report on project health, attend finance meetings to inform account health (Metrics include: Remaining forecast, forecast to completion, burn (actuals) to date, % project progress, % budget utilized)
Facilitate (when appropriate) in project retrospective and sunsetting process
Act as a beacon of best practice within the account and discipline
Mentor emerging talent and provide career development aligned with CM expectations
Be an active and visible presence in the office and online, shares at Town Halls, All Hands, Snack N Learns
Actively and visibly champion the work and team
Participate in global Project Delivery initiatives and bring forward ideas on how to improve processes and build community within the discipline
You have:
What we offer:
At Critical Mass, we value our employees and offer competitive compensation and benefits packages. If you’re looking for a challenging and rewarding opportunity to make a significant impact on the lives of our employees, we encourage you to apply for this exciting position today!
The Talent Team at Critical Mass is focused on ensuring we provide the best training, onboarding, and employee experience possible! Our new hires & employees are the future of our organization, and we want to set you up for long-term success. In an effort to do so, we expect our team to work from an office a minimum of 3 days a week
The ask stems from our want to:
Strengthen opportunity for continuous learning
Improve collaboration and team relationships.
Increase employee engagement
This work model balances the need for individual flexibility while maintaining the relentless customer focus we provide at CM. We understand that not everyone may feel comfortable with this expectation, so we ask that you please let us know immediately if there are any concerns so we can help navigate accordingly.
Critical Mass is an equal opportunity employer.
Critical Mass uses artificial intelligence in our recruitment process to enhance job postings, filter keywords during the review of prospective candidates, and, in some cases, transcribe interviews with our recruiters. Human review remains central to the process, and all hiring decisions are ultimately made by our team.
The Critical Mass Talent Acquisition team will only communicate from email addresses that use the URLs criticalmass.com, omc.comand us.greenhouse-mail.io We will not use apps such as Facebook Messenger, WhatsApp, or Google Hangouts for communicating with you. We will never ask you to send us money, technology, or anything else to work for our company. If you believe you are the victim of a scam, please review your local government consumer protections guidance and reach out to them directly.
If U.S. based: https://www.consumer.ftc.gov/articles/job-scams#avoid
If Canada based: https://www.canada.ca/en/services/finance/consumer-affairs.html
If U.K. based: https://www.gov.uk/consumer-protection-rights
If Costa Rica based: https://www.consumo.go.cr/educacion_consumidor/consejos_practicos.aspx

Critical Mass is a team of 1,900 inspired folks based in 13 offices around the world, providing full-service digital capabilities for the greatest brands on Earth. Our secret sauce is our uncompromising design standards, our relentless focus on customers, and an ability to put powerful new technologies to work for our clients.
We work with the best—Apple, Nike, Mars Wrigley, Nissan, Diageo, Airbnb, BMW, BNY Mellon, Johnson & Johnson, and many more—brands who strive for connected digital ecosystems and unparalleled experiences. We help them get there by gaining deep insight into their consumers and orchestrating data, AI, design, media, and tech stacks around human stories.
We’re a global agency founded in Canada, but digital is our home. If you know us, then you know we’re a special, quirky place that attracts big talent and tiny egos. (We actually give out a “so f-n nice” award—lots of them). But just because we’re friendly doesn’t mean we’re not a force to be reckoned with. We’re driven. Relentless. And we live our values. We’re Critical Mass, but our friends call us CM. Please call us CM!