
Sebastian Speier
Product Designer & Creative Director — consumer mobile experiences
Brooklyn, New York
Joined January 2026
Network
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Summary
Experienced product design leader who focuses on consumer mobile experiences across major digital brands, combining strategic product thinking with hands-on visual craft. sspeier+2
Bridges graphic design and interaction design—a background in graphic design and an early interest in architecture inform a visual-first approach to UX and product surfaces. spaces+1
Active educator and communicator who publishes practical career guidance and teaches, investing time in mentoring designers and contributing to design discourse. medium+1
Maintains an active independent practice and side projects—ranging from a personal headwear line and zines to freelance brand work and curated creative collaborations—alongside corporate roles. truenode+2
Work
Education
Projects
Writing
Be mindful and get the job you want
October 1, 2016Practical career advice on applying for design jobs, portfolio presentation, interviewing, and follow-up etiquette aimed at designers seeking roles (guidance on emails, interviews, and conduct).
How to get in the door with a great portfolio (Marvel Blog / portfolio advice)
Advice for designers on building portfolios that land roles, drawing on years of reviewing applications and hiring experience.
Hobbies
Competitive runner who uses running as daily exercise and mental reset. at-home
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