Peyman Hosseinzadeh

15+ years designing software, including three-plus years at Amazon leading UX for Amazon Autos and Amazon Music. Now designing a 0-to-1 enterprise platform for building AI agents at Syllable.ai; earlier led design for ASAPP's GenerativeAgent platform.

Staff Designer at Syllable.ai (2026-02 – Present)

• Designing a 0-to-1 enterprise platform where teams build AI agents to take on their everyday work

Senior UX Designer, Amazon Autos at Amazon (2024-04 – 2026-01)

• Owned design strategy for checkout, pricing, and fulfillment as Amazon Autos went from zero to public launch in 2024
• Rebuilt the vehicle order fulfillment flow, lifting order conversion nearly 6%

Senior UX Designer, Amazon Music at Amazon (2022-09 – 2024-04)

• Shaped UX strategy for the podcast publishing and advertising platforms used by enterprise publishers, growing adoption 8%

Senior Product Designer at ASAPP (2021-07 – 2022-09)

• Led design for GenerativeAgent, where enterprise clients configure, monitor, and tune their AI agents
• Turned a 5–7 day deployment that ran through internal integration managers into configuration clients handle themselves

Senior Product Designer at SimplePractice (2020-04 – 2021-07)

• Redesigned telehealth video across web, iOS, and Android as sessions grew from 60k a month to 2.6 million

Senior UX Designer at EZ Texting (2018-10 – 2020-03)

• Core team designer on an MVP iOS app built to lift customer retention and engagement, from research through launch

Product / UX Designer at DemandJump, Prysm, and Cook Medical (2012 – 2018)

Five years at Cook Medical designing internal and customer-facing tools used by 10,000+ sales reps; established the pattern libraries and design systems at DemandJump and Prysm

M.S. in Human-Computer Interaction Design – Indiana University, Bloomington (2010-01 – 2012-01)

B.S. in Informatics – Indiana University, Bloomington (2005-01 – 2010-01)