Senior Product Manager - Users

Linus Yale patented the modern pin tumbler lock in 1861, and hotels took to it immediately. The clever part was never the lock; it was master keying. The same door opens for a guest with one key and the manager with another, each cut to a different depth of authority. It solved the problem every growing building has, and introduced a new one, because now a single key opens everything.

The hard part was never the lock. It's deciding who gets which key.

Mercury is built for the building class: those who act on their ambition, who see something that doesn't exist and decide to make it real with their time, money, and team; whether that's a side project or a scaling unicorn. We build the financial stack for them, backed by elegant and intelligent software meant to work from day one to scale.

The Users team owns who is allowed to do what: roles, permissions, invitations, and the authorization layer every other product team builds on. From a solo founder working with agents to an enterprise onboarding employees for spend without exposing banking* details, our job is to support that range while keeping the core product simple.

Every product Mercury adds brings new kinds of users and makes the model more capable. Getting this right is the difference between being a place founders bank and a financial stack companies run on.

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