CAREERS
EXECUTE WITH US.
Infrastructure doesn’t execute itself. We’re looking for people who do.
Built by people who execute.
Mainframe runs on ownership, precision, and speed. We hire people who'd rather move a project forward than talk about moving it forward.
How we
work.
Ownership
Treat it like it's yours.
Every person here carries a project the way a founder carries a company — end to end, not just their slice of it.
Precision
Get it right the first time.
Rework is the enemy of speed. We plan carefully so we can move fast without breaking things.
Velocity
Bias toward action.
Infrastructure timelines are unforgiving. We hire people who default to shipping over deliberating.
Open Roles
Don’t see the right role listed? We’re always open to hearing from people who execute.
Send General Application →exec("infra")
STATUS: HIRING