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Product design engineer

Where product, design, and engineering meet.

I work with product managers, designers, and engineers to design the workflow, build the interface in code, and make sure it’s accessible when it ships.

Joshua Briley, smiling in a navy suit in front of a bookshelf
Joshua BrileyBased in Connecticut

Selected work.

See how I designed and built interfaces for complex workflows, with clear ownership and outcomes.

IVFCRYO shipment tracking: a probe temperature of −192.9 °C, the coldest and warmest readings, “All 12 below set-point,” and the start of the temperature chart under its −150 °C set-point line.

Client project · Fertility logistics

IVFCRYO

Getting five parties ready before a shipment moves.

75% fewersupport calls after launch

The Logatot Voiceboard on a phone: a microphone card reading “Ready to listen. Say Logatot to record a moment,” with the example “Logatot, Ava woke up,” above the day picker.

Product work · Home child care

Logatot

Cutting paperwork for home child care providers.

2+ hourssaved daily, reported by one provider

VMSpark custom rules: a table of numbered rules with drag handles, up and down buttons, Active switches, and conditions such as “Job: Profession contains RN” and “Job: Status is Open.”

Client project · Healthcare staffing operations

VMSpark

Giving a working data pipeline an interface that looks like it works.

~350templates audited before designing

Explore all work

Where I can help.

As a product design engineer, I work across the product decision, the design, and the code that ships it. The case studies show which parts I owned.

The button is usually the easy part.

Product decisions you can trace

I map the workflow before designing screens, then check the result after launch. At IVFCRYO, a shared readiness check cut support calls by 75%. The case study shows the alternatives I weighed and why I chose one.

Read the IVFCRYO decision

Interfaces built the way they were designed

I build what I design, including the loading, error, and recovery states that mockups leave open. In Logatot, speech the app can’t understand becomes a quick fix for the provider instead of a wrong record.

See the voice repair flow

Systems that save teams repeated work

In my current role, that means automating Storybook and Figma setup so teams spend their time on features. That work isn’t public, so Rudiment UI shows the same approach: accessible components, tokens, and documented APIs you can inspect.

Inspect the component library