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I’m a senior product designer with 12+ years of experience shaping complex, end-to-end products—from AI-driven platforms to data-dense enterprise tools. I’ve designed and scaled experiences for platforms used by tens of thousands of retail locations and hundreds of thousands of devices, and I enjoy turning ambiguous problems into clear system-level solutions that teams can ship confidently. Most recently, I designed Microsoft’s Demo Management System, focusing on self-service publishing, role-based views, and streamlined workflows that reduced design-to-engineering and overall time while improving partner engagement. I also lead design strategy and discovery, prototype in code (React/TypeScript), and partner closely across engineering and research to validate usability and deliver measurable outcomes.…I’m a senior product designer with 12+ years of experience shaping complex, end-to-end products—from AI-driven platforms to data-dense enterprise tools. I’ve designed and scaled experiences for platforms used by tens of thousands of retail locations and hundreds of thousands of devices, and I enjoy turning ambiguous problems into clear system-level solutions that teams can ship confidently. Most recently, I designed Microsoft’s Demo Management System, focusing on self-service publishing, role-based views, and streamlined workflows that reduced design-to-engineering and overall time while improving partner engagement. I also lead design strategy and discovery, prototype in code (React/TypeScript), and partner closely across engineering and research to validate usability and deliver measurable outcomes.

Jeremy Cimafonte

Product Designer, UX Designer, AI Engineer, +2

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I’m a senior product designer with 12+ years of experience shaping complex, end-to-end products—from AI-driven platforms to data-dense enterprise tools. I’ve designed and scaled experiences for platforms used by tens of thousands of retail locations and hundreds of thousands of devices, and I enjoy turning ambiguous problems into clear system-level solutions that teams can ship confidently. Most recently, I designed Microsoft’s Demo Management System, focusing on self-service publishing, role-based views, and streamlined workflows that reduced design-to-engineering and overall time while improving partner engagement. I also lead design strategy and discovery, prototype in code (React/TypeScript), and partner closely across engineering and research to validate usability and deliver measurable outcomes.…I’m a senior product designer with 12+ years of experience shaping complex, end-to-end products—from AI-driven platforms to data-dense enterprise tools. I’ve designed and scaled experiences for platforms used by tens of thousands of retail locations and hundreds of thousands of devices, and I enjoy turning ambiguous problems into clear system-level solutions that teams can ship confidently. Most recently, I designed Microsoft’s Demo Management System, focusing on self-service publishing, role-based views, and streamlined workflows that reduced design-to-engineering and overall time while improving partner engagement. I also lead design strategy and discovery, prototype in code (React/TypeScript), and partner closely across engineering and research to validate usability and deliver measurable outcomes.

Available to hire

I’m a senior product designer with 12+ years of experience shaping complex, end-to-end products—from AI-driven platforms to data-dense enterprise tools. I’ve designed and scaled experiences for platforms used by tens of thousands of retail locations and hundreds of thousands of devices, and I enjoy turning ambiguous problems into clear system-level solutions that teams can ship confidently.

Most recently, I designed Microsoft’s Demo Management System, focusing on self-service publishing, role-based views, and streamlined workflows that reduced design-to-engineering and overall time while improving partner engagement. I also lead design strategy and discovery, prototype in code (React/TypeScript), and partner closely across engineering and research to validate usability and deliver measurable outcomes.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Work Experience

Senior Product Designer, Microsoft Remote at Microsoft

February 20, 2024 - February 1, 2026

Led end-to-end research and design for the Microsoft Demo Management System, a content platform serving 30+ OEM and retail partners across 25,000+ retail stores and 210,000+ devices. Reframed a usability complaint into a platform-wide option problem after research found many retail devices weren’t running the demo application; rebuilt the system for 100% self-service publishing. Consolidated scattered spreadsheets, PowerPoint approvals, and draw.io/JSLON configuration into one platform with role-based views for three personas, using progressive disclosure for first-time partners and power users. Produced high-fidelity prototypes, flow diagrams, and PRDs, reducing design-to-engineering and off-time by 70% and accelerating cross-functional alignment across three teams. Redesigned RDX shopper experiences including interactive demos, comparison flows, and guided evaluation tools, increasing in-store engagement and contributing to measurable lift in sales across 1,000+ pilot stores.

Lead Product Designer, Candy Digital Remote at Candy Digital

April 1, 2022 - September 30, 2023

Served as product design lead for a global digital collectibles platform generating $40M+ in total sales and reaching 1M+ accounts, partnering with ML B, D C Comics, Netflix, WWE, Getty Images, NASCAR, and UMG. Designed and launched five product lines, including D C Collectible Comics and Bat Cows, generating $13.9M in sales within one year. Led design for a digital comic reader and purchasing experience, delivering $7.6M in net sales in its first year and engaging 50K+ collectors. Designed fan-facing redemption experiences enabling 8.5% of MLB attendees during regular and post-season 2023 to redeem digital tickets through the platform.

Lead Product Designer & Founder, Agency of Inc. at Agency of Inc.

May 1, 2018 - April 1, 2022

Led product strategy and UX design for Riviera Partners, a Silicon Valley executive search firm, contributing to $25M in growth capital raised through redesign of its recruiting and applicant platform. Drove end-to-end UX improvements for Turtle Beach, resulting in a $20M annual revenue increase via experimentation, conversion-rate optimization, and platform redesign. Designed and launched a music commerce platform from discovery through delivery, generating $3M+ in sales within the first six months. Owned client-facing end-to-end product design engagements, partnering directly with founders, executives, and engineering teams across multiple concurrent initiatives.

Lead Product Designer, Crossing Minds at Crossing Minds

September 1, 2017 - April 1, 2018

Led product design for an AI-driven recommendation platform launching with 200K+ users, spanning desktop and mobile. Developed UX strategy and early product positioning. Led hiring for designers and creative directors and established design critique processes and workflows.

KPCB Design Fellow, Jawbone San Francisco at Jawbone

May 1, 2014 - September 1, 2014

Designed UP Duels, an engagement feature that became the second most influential driver of engagement for Jawbone, one of 12 designers selected from 2,500+ applicants for the KPCB fellowship. Designed and launched the Jawbone UP app for Android Wear onto 250,000 devices on launch day.

Product Designer & Developer, Brewster New York at Brewster

August 1, 2013 - May 1, 2014

Designed and built a web and mobile platform for contact-syncing services as lead product designer and front-end developer, ahead of a successful company exit.

hdfNY Fellow, Trendalytics New York at Trendalytics

June 1, 2013 - August 1, 2013

Built the front-end interface for a fashion monitoring and analytics product in AngularJS and D3, translating early user research directly into shipped UI.

Web Designer & Developer, Complex Media New York at Complex Media

July 1, 2012 - May 1, 2013

Built responsive web apps for McDonald’s and Miller Lite, generating roughly $1M per engagement and millions of monthly active users.