Product Designer

Steph Parrott Portfolio

Senior Product Designer (Square, previously Box). Her self-directed 'Plantd' case study — a plant-based dining discovery app she designed, coded, and shipped to beta — documents a research insight that overturned her own initial assumption.

Mobile App DesignUser InterviewsFull-stack Design0-to-1

What makes it work

A breakdown of the choices that make this portfolio stand out.

1

Research overturned her own assumption

Documenting a pivot away from her original idea, based on interview findings, is a stronger credibility signal than a case study where every guess was right the first time.

2

A non-obvious data-modeling choice justified by research

Reviewing individual dishes rather than whole restaurants is justified directly by a specific research finding, showing structural thinking, not just UI polish.

3

A designer who also built the thing

She taught herself React Native to ship this rather than only producing mockups — end-to-end ownership from research to shipped code is unusually rare in a portfolio.

4

Honest about external disruption

The case study notes the project's growth paused due to COVID-19 rather than glossing over it — a small but telling sign of an honest, non-inflated narrative.

What Product Designers can take from this

Specific, actionable tips to apply to your own portfolio — no generic advice.

  • If research contradicts your original hypothesis, say so explicitly.

  • Justify unconventional data-modeling decisions with the specific insight that drove them.

  • If you can build even a rough version, ship it — actually shipping is stronger proof than an unlaunched prototype.

  • Don't hide external setbacks that affected a project's trajectory.

Ready to build your portfolio?

Follow the Product Designer roadmap — skills, projects, and timeline to get hired.

Product Designer Roadmap