Posted:
11/16/2025, 1:53:04 AM
Location(s):
San José, San Jose Province, Costa Rica ⋅ San Jose Province, Costa Rica
Experience Level(s):
Senior
Field(s):
UI/UX & Design
Pay:
$24/hr or $49,920 total comp
Senior Designer
The Critical Mass team in Cupertino sits and works should-to-shoulder with our client. We create applications which drive one of the world’s most trafficked websites. We play an active role helping our client connect their consumers globally through mobile, digital, and in-store experiences.
The Senior Designer specializes in Design Systems, collaborating with creative and technical teams to develop elegant, cohesive visual designs for websites, marketing, event emails, and select non-interactive elements. This hands-on role balances creativity and logic, ensuring a holistic approach across typography, iconography, motion, and interface design.
The ideal candidate has strong communication and presentation skills and contributes to positive collaboration with multi-disciplinary team members; a strong understanding of branding principles, style guides, and product design; an elegant design aesthetic, with exceptional attention to detail.
You will:
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.
Critical Mass is an equal opportunity employer.
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