Synced from Greenhouse · Oct 22

Marketing Science Senior Analyst

Critical MassSan Jose, Costa RicaPosted Oct 22, 2026
Marketing AnalystSenior
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Mirrored from Critical Mass's own Greenhouse careers system · refreshed hourly

19
Other open Critical Mass roles
Oct 22
Posted
Greenhouse
Applicant system
Job descriptionReq 8008264

TBD

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 

View original posting on Greenhouse

What applying to Critical Mass usually looks like

Based on publicly available information, candidates applying through greenhouse for roles at Critical Mass can typically expect a structured application process common to companies using this platform. After submitting an online application, candidates may receive an initial acknowledgment, though response times vary. The process commonly includes an application review, followed potentially by a recruiter screening call to discuss background and fit. Depending on the role—whether in design, engineering, program management, or analytics—candidates may encounter multiple stages, which can involve skills assessments, portfolio reviews, or case studies relevant to the position. Interviews may be conducted virtually and could include conversations with team members or hiring managers. Candidates should prepare to articulate relevant experience clearly and may be asked to provide work samples. As with most greenhouse-based processes, communication and next steps are generally provided through the platform itself.

Based on publicly available information. LandEarly does not verify interview process details.

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Marketing Science Senior Analyst
Critical Mass · San Jose, Costa Rica
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