Case Study · Featured 03

Peddle.com

Front-end product build

Production front-end on a used-car marketplace used by thousands daily.

Scope · Front-end product buildType · Product appWhen · Oct '21 — Jun '23

Sell your car,
in a few taps.

02 / The brief

We partnered with Peddle to redesign their main app and marketing site — the flow that turns a few car details into an instant offer for sellers across the US.

Day to day we turned Figma into production-ready features against an existing API, led the Next.js 11 → 13 upgrade, and refactored the auth flow onto next-auth connected to IdentityServer4.

What we did

01Figma → production — shipped features for an app used by thousands daily.

02Next.js 11 → 13 — led the framework upgrade across the codebase.

03Auth refactor — next-auth + IdentityServer4 with custom session handling.

04API integration — wired the redesigned UI to an existing backend.