Polygon Wallet
Wallet v3 product experience after the Sequence acquisition
Alongside Open Money Stack, I contributed to Polygon Wallet’s v3 generation: the consumer wallet experience that Sequence had been building, now continuing under Polygon.
What it is
Polygon Wallet is the continuation of Sequence Wallet after the acquisition. v3 was the product generation I worked on: frontend experiences, UI improvements, and the design system those surfaces share.
My work
I worked with design and product on reusable wallet components, then used that system on v3 flows. I also owned the frontend for the recovery experience that lets a user associate an existing wallet with a new one.
Third-party Web3 integrations such as Hinkal were another part of the work: collaborating with external engineering teams, debugging SDK issues, and landing the integration in production.
Architecture
01
Existing Sequence wallet product
02
Polygon Wallet v3 frontend surfaces
03
Shared wallet design system
04
Recovery flow for associating a new wallet
05
Third-party Web3 SDK integrations
06
Production wallet experience
Engineering notes
Put shared UI in the design system first
Wallet v3 was not a collection of one-off screens. Reusable components kept the product consistent as recovery, funding, and integration flows landed on the same surface.
Treat recovery as a first-class journey
Associating an existing wallet with a new one is a high-stakes flow. The UI had to be explicit about what was happening without turning the process into a support ticket.