Posted:
1/21/2026, 10:14:01 AM
Location(s):
Tennessee, United States ⋅ Nashville, Tennessee, United States
Experience Level(s):
Mid Level ⋅ Senior
Field(s):
Sales & Account Management
As an Account Manager at Critical Mass, you are a key partner to both clients and colleagues, playing an essential role in managing day-to-day business needs, driving projects forward, and building strong relationships. With support and mentorship from an Account Director, you thrive in a collaborative environment, enjoy hands-on execution, and are eager to take ownership of projects and campaign deliverables. Your commitment to excellence ensures client satisfaction, seamless operations, and opportunities to grow within a dynamic team.
**Please note-candidates must be located in Nashville**
You Will:
You Have:
What We Offer:
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 in office a minimum of 3 days a week.
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.com and 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
Website: https://www.criticalmass.com/
Headquarter Location: Calgary, Alberta, Canada
Employee Count: 501-1000
Year Founded: 1996
IPO Status: Private
Industries: Brand Marketing ⋅ Content Marketing ⋅ Developer Tools ⋅ DevOps ⋅ Digital Media ⋅ Mobile Advertising ⋅ Retail Technology ⋅ SEO ⋅ UX Design ⋅ Web Development