The Flex

Full Stack Software Engineer

The Flex

full-time

Posted on:

Location Type: Remote

Location: Remote • 🇫🇷 France

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Job Level

Mid-LevelSenior

Tech Stack

AWSCloudJavaScriptMicroservicesNode.jsPythonReact

About the role

  • Build the Core – Develop scalable, high-performance web applications that power bookings, payments, and automation workflows.
  • Automate Everything – Design AI-driven scripts and microservices to remove repetitive operational tasks.
  • Integrate Intelligently – Build and optimize APIs connecting Base360.ai with platforms like Airbnb, Stripe, and Twilio.
  • Ship Fast, Scale Smart – Manage cloud infrastructure (AWS, serverless) and ensure rapid, reliable deployments.
  • Solve Problems That Matter – Tackle challenges like global booking synchronization, predictive pricing, and live operational alerts.
  • Collaborate Deeply – Partner with product, operations, and data teams to bring automation from code to the real world.

Requirements

  • Strong experience with Node.js, React, and AWS (serverless stack preferred).
  • Expertise in designing and scaling API-first architectures.
  • Familiarity with FastAPI/Python for automation and data pipelines (a plus).
  • A passion for clean, efficient, and production-grade systems.
  • Curiosity for automation, real estate tech, and AI-driven operations.
  • A bias for action, and the drive to build fast and learn faster.
Benefits
  • Real impact – Your code will power thousands of stays and disrupt a $4T industry.
  • Global mission, lean team – No silos. No politics. Just high performers shipping fast.
  • Growth mindset – We iterate quickly, embrace failure, and scale what works.
  • Performance-driven rewards – Competitive pay + meaningful upside for top contributors.
  • Remote-first culture – Work from anywhere. Results > hours.

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
Node.jsReactAWSAPI designFastAPIPythonmicroservicesautomationscalable web applicationsproduction-grade systems
Soft skills
collaborationproblem-solvingcuriositybias for actiondrive to learn