Senior Product Designer — Mobile

Clear StreetNew York City, New YorkOn-siteFull-timeSenior, 5–8 yearsListed 7 hours ago

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About this role

Clear Street Active is a new retail trading product and mobile is a first-class surface. A lot of our users will spend most of their time there, and the experience has to hold up on its own terms, not as a scaled-down version of the web app.

We're looking for a Senior Product Designer who thinks mobile-first and has shipped on iOS and Android. We're early enough that you'll be defining the mobile experience before it exists.

What you'll do

- Own mobile product design across key surfaces

- Work closely with iOS and Android engineering to ship

- Prototype in the real codebase using AI tooling

- Bring a mobile perspective to design system work. Patterns that don't hold up on a small screen need to be caught early.

- Keep the mobile and web experiences cohesive alongside the rest of the design team

What we're looking for

- Deep mobile craft: iOS and Android native patterns, gesture interactions, the details that separate a good mobile product from a great one

- Some familiarity with investing or trading, from work or personal use. Not a hard requirement, but you'll need to get up to speed quickly.

- Strong product design fundamentals

- Can prototype in the real codebase using AI tooling

- Works closely with engineering, not around it

- High autonomy, no ego

Nice to have

- Has shipped a consumer fintech mobile product

- Deep trading domain expertise

- Experience designing across web and mobile in the same product

This is a small team. Everyone is building, giving feedback, and in the work together, not siloed by function.