Lead Full-Stack Engineer

The Flex
Full-time madrid, kingdom of spain Engineering
Posted:
June 06, 2026
Location:
madrid, kingdom of spain, Spain

Job Description

Join the team redefining the future of global living.
Aumente sus posibilidades de conseguir una entrevista leyendo la siguiente descripción general de este puesto antes de presentar su candidatura.
At
The Flex, we believe renting a home should feel instant, intelligent, and effortless — as seamless as booking a ride.
Our ambition is bold: enabling anyone to live anywhere, anytime, without friction.
Powered by
, our proprietary automation engine, we’re building the operating system for modern renting — connecting property data, orchestrating operations, and enabling seamless stays across continents.
If you’re driven by
technical ownership, system architecture, and building platforms that operate at real-world scale, this role puts you at the center of how millions of people move, live, and experience the world.
What You’ll Build
As a
Lead Full-Stack Engineer, you will own the architecture and technical direction of The Flex platfor...

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Job Overview

Job Type: Full-time
Location: madrid, Spain
Posted: June 06, 2026
Deadline: July 16, 2026