Software EngineerVerified as a real position

What you’ll do

• As a Founding Software Engineer, you’ll help architect and scale Base360.ai —the technology platform powering every aspect of The Flex.
• You’ll build internal products, automation engines, AI-powered workflows, integrations, and operational systems that eliminate manual work and allow the business to scale globally.
• Your work will touch everything from guest journeys and property operations to pricing intelligence and AI-driven decision-making.
• Build the Core Platform Design and develop scalable applications, services, and APIs that power bookings, pricing, payments, guest experiences, and operations.
• Create Powerful Automations Build event-driven workflows that automate tasks previously performed by humans.
• Develop AI-Powered Systems Leverage LLMs, AI agents, and machine intelligence to streamline operations, improve decision-making, and enhance customer experiences.
• Design API-First Architecture Create robust APIs that enable seamless communication between internal systems, third-party providers, and future products.
• Integrate the Ecosystem Build and maintain integrations with platforms including Airbnb, Hostaway, Stripe, Twilio, OpenAI, Google, and other strategic partners.
• Scale Infrastructure Deploy and manage cloud-native infrastructure designed for reliability, performance, and global growth.
• Solve Complex Operational Problems Build solutions

About the position

At The Flex, we believe renting a home should feel as effortless as booking a ride. Our mission is ambitious: enable anyone to live anywhere, anytime, without friction. Powered by Base360.ai , our proprietary automation platform, we are building the operating system for modern renting—connecting property data, orchestrating operations, automating workflows, and enabling seamless stays across continents.