Ruben Cespedes

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Ruben Cespedes | Principal AI Product Designer
AI
AI
SYSTEMS
SYSTEMS
SCALE
SCALE
CRAFT
CRAFT

Ruben Cespedes

Ruben Cespedes

RUBEN
CESPEDES
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©2026
Principal Product Designer. $347K+ revenue lift. 81% faster decisions. Dell, Stash, Adobe.
Principal Product Designer. $347K+ revenue lift. 81% faster decisions. Dell, Stash, Adobe.

Principal Product Designer, AI systems, enterprise SaaS, and design at scale.

Principal Product Designer, AI systems, enterprise SaaS, and design at scale.

Principal Product Designer, AI systems, enterprise SaaS, and design at scale.

I design complex products that serve tens
of thousands of users, leading end-to-end from strategy through shipped pixels.

I have owned design systems, shaped product direction at the executive level, and built AI-powered workflows that measurably change how people work. I move fluidly between craft and strategy, and I stay close to the tools.

Ruben Cespedes Working on a Laptop

Brands I've Worked With

Brands I've Worked With

  • Volvo Logo
  • Pfizer Logo
  • Showtime logo
  • Hugo Boss
  • Stash Logo
  • Adobe Logo
  • Penske Logo
  • Crayola Logo
  • Dell Technologies Logo
  • Volvo Logo
  • Pfizer Logo
  • Showtime logo
  • Hugo Boss
  • Stash Logo
  • Adobe Logo
  • Penske Logo
  • Crayola Logo
  • Dell Technologies Logo
  • Volvo Logo
  • Pfizer Logo
  • Showtime logo
  • Hugo Boss
  • Stash Logo
  • Adobe Logo
  • Penske Logo
  • Crayola Logo
  • Dell Technologies Logo

Skills

Skills

01

Product & Experience Design

I design complex products from zero to ship, enterprise platforms, mobile apps, and data-heavy systems where clarity and usability directly drive business outcomes. My process moves from early discovery through final execution, with research, interaction design, and visual systems always in service of the same goal: decisions that are faster, smarter, and better for the people making them.

02

Design Systems, Architecture & Scale

I build design systems that scale with the product and the team, not just component libraries, but the governance models, token architectures, and contributor frameworks that keep quality consistent as organizations grow. I've owned systems end-to-end across multi-product cloud environments, balancing engineering alignment with the flexibility teams need to move fast without breaking things.

03

Strategy, AI & Cross-Functional Leadership

I work at the intersection of product strategy, AI-driven experiences, and organizational design. I help teams define what AI should and shouldn't do, how to design for probabilistic outputs, and how to build trust with users when the system isn't always certain. Beyond craft, I mentor designers, shape product direction alongside PMs and engineers, and build the design culture and processes that let teams do their best work.

I work at the intersection of product strategy, AI-driven experiences, and organizational design. I help teams define what AI should and shouldn't do, how to design for probabilistic outputs, and how to build trust with users when the system isn't always certain. Beyond craft, I mentor designers, shape product direction alongside PMs and engineers, and build the design culture and processes that let teams do their best work.

Leadership & Impact

Design leadership isn't just about the work on screen, it's about raising the quality of the people and systems around you. Over my career I've mentored hundreds of designers through my Adobe partnership and social media presence, helping them land roles at top companies, pivot into design, and ship their first professional work.

Inside organizations, I've led cross-team design initiatives, driven alignment between product, engineering, and design, and presented design strategy directly to executives. I've introduced Figma migrations, design-to-dev handoff processes, and critique frameworks that teams adopted as standard practice. I've also authored design principles, onboarding documentation, and decision frameworks that outlasted my time on specific projects.

Beyond the org, I've spoken publicly about design, run critique sessions with the broader community through ADPList, authored The Self-Made Portfolio, and partnered with Adobe to help the next generation of designers develop their craft and find their footing in the industry.

Contact

Contact

Got a role, project, or idea in mind? Let’s connect and see how we might work together.

Got a role, project, or idea in mind? Let’s connect and see how we might work together.