Teams at Mainstay (mainstay.io)

As a Senior Full-Stack Software Engineer, you will design, build, and ship AI-powered systems to optimize workflows in the single family rental market, focusing on backend services and full-stack development in a fast-paced environment.

Mainstay seeks to connect with potential candidates for future roles across various fields including engineering, analytics, product, sales, and operations.

Lead and own the full accounting function including monthly, quarterly, and year-end close; prepare GAAP financial statements; design internal controls; set technical accounting policy; manage external audit; oversee ERP and accounting systems; partner on budgeting, cap table, and fundraising support; build and lead an accounting team.