Full-Stack Engineer – Remote

Join to apply for the Full-Stack Engineer – Remote role at The Flex .

The Flex is on a mission to transform the rental sector globally. We believe renting a home should be as seamless as buying an item online. Our vision is to give tenants the freedom to rent anywhere in the world while enabling landlords to manage their properties with ease — without high fees or unnecessary complexity.

We’re building a small, dynamic team of A-Players committed to growth and ready to scale The Flex into a global powerhouse. If you’re ambitious, hungry to learn, and want to play a pivotal role in shaping the future of rental operations, this is your opportunity.

Position Summary

As a Full-Stack Engineer , you will help build and maintain the digital backbone of The Flex — from booking workflows to automation of property operations. You’ll work on projects that span front-end and back-end development, cloud deployment, integrations with external systems, and the automation of key workflows.

This role is ideal for a problem-solver who thrives in fast-paced environments and is excited about driving efficiency through technology.

Key Responsibilities

• Full-Stack Development : Design, build, and maintain scalable applications that power reservations, guest communications, and operational workflows.
• Integrations : Develop and optimize APIs to connect with booking channels, payment processors, and communication tools.
• Automation & Scripting : Build tools to automate property management tasks (check-ins, check-outs, reporting, notifications).
• Deployment & Cloud Management : Manage serverless cloud infrastructure and ensure smooth deployment of new features.
• Problem-Solving & Debugging : Diagnose and resolve issues across the stack, from booking logic to third-party integrations.
• Collaboration & Communication : Partner with operations and product teams to ensure software solutions match real-world needs.
• Code Quality : Maintain clean, scalable code with CI / CD pipelines, testing frameworks, and code reviews.

What We’re Looking For

Why Join The Flex?

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