Imprints

Every decision leaves a mark. Imprints brings together the work where I decided what to build, and where people had to decide whether to trust it, across AI, commerce, and healthcare.

RoleSr. Manager, User Experience
Years2023 to present
ScopeGlobal programs across AI science, product, engineering and research
Where it livesAmazon shopping app and site

The stake

A shopping question is rarely one question. People arrive with a vague goal, a budget and a fear of choosing wrong. A chat box alone does not solve that.

The call I made

I treated Rufus as a service, not a chat window. The design work covers the whole journey, from first use and onboarding through discovery, checkout and order changes, so help appears at the moment of doubt.

Alexa for shopping answering a question about running shoes
Live product, answering an open question.
Alexa for shopping suggesting follow up questions
It asks what it needs to know, then offers next steps.

What I lead

  • Service design strategy for Rufus, shaping multimodal discovery and personalized recommendations.
  • Global programs that align AI science, product, engineering and research on one roadmap.
  • Checkout, onboarding and cancellation experiences that remove friction from first use to order changes.
  • Service design frameworks that combine behavioral research, machine learning insight and journey mapping.
$10B+

Annual incremental sales Amazon has said Rufus is on track to drive. Source: Fortune

Global

One roadmap across the teams that build, train and test the assistant.

Answers are cheap now. Knowing which question the customer is really asking is the design problem.

Related essaySpeed

RoleSr. Manager, User Experience
Years2022 to 2023
ScopeGlobal programs across product, science and engineering
SurfacesVoice, screen and mobile

The stake

Shopping by voice has no shelf to browse. The assistant has to know enough about you to be useful, and ask little enough to stay out of the way.

The call I made

I made the case that Alexa shopping should feel personal, not generic, and aligned product, science and engineering around personalized experiences instead of one size fits all features. I wrote the strategy document that set that direction.

Alexa devices showing a personalized home screen across display and speaker form factors
Alexa devices across screen and voice. Image: Amazon.

What I led

  • UX strategy for Alexa Shopping, advancing conversational and multimodal experiences powered by natural language understanding and predictive personalization.
  • Service design models and journey frameworks that connect voice, visual and mobile shopping into one experience.
  • Design principles, governance and success metrics for AI driven products.
  • Strategy sessions that translated AI capability into clear narratives and aligned teams on vision, experimentation and roadmap.
3 surfaces

Voice, screen and mobile designed as one journey.

Live traffic

Personalization tested with customers, not assumed.

Personal beats generic, and it is a strategy decision before it is a design decision.

Related essayAI Personalization

RoleDirector of User Experience
Years2018 to 2020
ScopeGlobal radiology, a team of 40 across research, design and design operations
Built onGE Edison platform

The stake

On a busy ward, a critical chest X ray can wait hours for a radiologist to read it. AI could flag the urgent ones first, but only if the radiologist trusts what it says.

The call I made

I stopped treating trust as one problem. Radiologists meet AI in three different mindsets, so the design had to respect all three: show the AI's confidence at all times, let the clinician accept or reject every finding, and always allow an off switch.

The Enthusiast iconThe Enthusiast

Wants more AI, sooner. Needs guardrails so speed does not outrun judgment.

The Rationalist iconThe Rationalist

Trusts evidence. Needs to see confidence and the original image side by side.

The Skeptic iconThe Skeptic

Trusts experience. Needs control, and a way to say no without penalty.

What I led

  • Design research on how clinicians form trust in AI, and the interaction model that came from it.
  • The experience of showing newly developed AI inside existing radiology workflows.
  • A unified design system across the Edison platform, recognized for craft by the awards below.
  • A research, design and design operations organization of 40.
FDA 510(k)

GE's Critical Care Suite, cleared September 2019, was the first AI cleared on a mobile X ray device.

0.96 AUC

Reported by GE for the pneumothorax algorithm in Critical Care Suite.

Instant

Alert at the device, with the original image preserved for the clinician.

The most powerful AI amplifies expertise instead of replacing it.

Related essayInvisible Decisions

RoleGlobal Head of E-commerce UX
Years2015 to 2018
Scope13 automotive brands, 7 languages, 4 regions
SurfacesWeb and mobile stores

The stake

Drivers buy map updates through each automaker's store. Every brand, language and region had its own habits, and the experience had to hold together while the business grew.

The call I made

I built the operating system before the screens: one information architecture for the whole store, a testing culture that let every team learn from live customers, and an outsourcing model that added capacity without losing quality.

What I led

  • Information architecture. One structure for the full HERE Store, used by development to code, QA to write test cases, analytics to track, and marketing to see product vision.
  • A culture of optimization. A six step testing framework and a first phase of 12 mini tests, with every team on board.
  • Outsourcing, built from scratch. I interviewed vendors, shortlisted a few, set up agile, sprint demos and QA from day one, and grew it into a whole outsourced department.
  • UX vision and strategy. Presented to senior management, development, QA, operations and marketing, with an action plan for the next six months.
+18%

Revenue from the first phase of the testing program, at the time.

+25%

Registrations after a 17 field form became 5 fields with inline validation, on the Jaguar store.

+15%

Conversion after a trust cue was added to the Honda store, found through usability testing.

10%

Faster checkout with address autocomplete, on the GM store.

Before you design the screen, design how the team learns.

Related essayCultural Intelligence

RoleVice President of User Experience
Years2020 to 2022
Scope12 weeks, 8 designers, 2 researchers, 15 cross functional partners
DomainTechnology spend and risk management software

The stake

Flexera sold many point products one at a time. The people using them wanted one complete view of a complex IT environment, so they could manage technology spend and risk before problems arrived.

The call I made

I defined the UX vision for the whole company and drove it to completion. Instead of redesigning products one by one, I framed the work as a maturity journey customers move through, and gave every team five principles to design by.

Interoperable

Data flows in and out.

Expertise

The product carries the know how.

Configurable

Views fit each business.

Actionable

Act right where the insight appears.

Proactive

Surface issues before users hunt for them.

1Audit theplatform2Assesscompetitors3Define personas anduse cases4Test with customersand partners5Set principlesand roadmap12 WEEKS
The Visionary Executive

Buys the platform, rarely logs in.

The Strategic Overseer

Watches dashboards and leads the team.

The Position Player

Runs the work day to day.

The Essential Operator

Lives in the product and fixes issues fast.

FULLYOPTIMIZED STAGE GATE 1Complete data STAGE GATE 2Business lenses STAGE GATE 3Automated features NOT FULLY SPEND OPTIMIZED

What I led

  • A UX audit of the Flexera One platform and an assessment of competitors, turned into a prioritized roadmap.
  • Four personas, from the executive who buys to the operator who lives in the product.
  • A long list of use cases narrowed to a priority set, then tested through customer and partner interviews.
  • Related work: a SaaS management retention study, a help and support redesign delivered in two weeks, and a design system any team could ship with, without guidance.
5 years

The horizon of the experience strategy, for the whole company.

5 principles

One shared language for design, product and engineering.

A portfolio becomes a platform when the customer's journey, not the product list, sets the roadmap.

Design craft recognized

GETop Digital IP Inventor
GE Healthcare
Apr 2020
Red Dot Winner 2020, interface designFast Company Innovation by Design 2020DMI Design Value Award 2020The Webby Awards 2021 NomineeCore77 Design Awards 2021 Runner Up

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