Senior Engineer (Python or PHP, Remote) (Remote)
Digital nomads. Work from anywhereCompany: F6S
F6S is hiring a Senior Engineer (Python or PHP, Remote) to lead development of AI-first products and services. Responsibilities include building scalable products, system ownership, making technical decisions, and leveraging AI coding tools (Cursor, Claude, Codex). Required: 7+ years of software engineering experience, deep expertise in system architecture, proficiency in Python or PHP, and experience with AI tools/infrastructure. Benefits include fully remote work, flexible hours, and paid annual leave.