Senior Software and Integrations Engineer

Who We Are:Today, Propeller's 250+ professionals serve as the embedded finance and accounting partner to some of the most iconic emerging companies in Consumer, Technology, Blockchain, and Business Services. All are full-time employees, across three continents; none are contractors or freelancers. Behind us: 1,500+ companies served, $105B+ in enterprise value created, 26 unicorn alumni, and $29B+ raised. Ahead of us: the transformation of professional services through AI-enabled intelligence. Our embedded teams integrate seamlessly into client operations in multi-year partnerships. We attend weekly leadership meetings, participate in board prep, collaborate on strategic decisions, and have direct access to client CEOs and CFOs. This embedded positioning creates trust, access, and influence that traditional providers never achieve. PropellerOS, our financial operating platform, combines human judgment, precision accounting, data infrastructure, and AI-enabled insight to transform finance from a back-office function into the central nervous system of growth. The system enables finance-grade standards of lineage, reconciliation, auditability, and explainability, with a named human accountable for every number we ship. Title: Senior Software and Integrations Engineer Reports To: Engineering Leadership Location: Remote (In person meetings as needed) The work spans four domains. We expect deep strength in two or three of them, with willingness to contribute across the others. Data