Product-Focused Full Stack Engineer

The Flex; Remote; IDR 840.760.000 - 1.345.217.000; Full time

Job summary

A modern rental technology company is looking for a Product-Focused Full Stack Engineer in Bali, Indonesia. This role involves designing scalable systems for global bookings and automating operations through innovative technology. Candidates should have strong skills in Node.js, React, or Python, and a passion for building automation solutions. The position offers autonomy, a remote-first culture, and competitive rewards for impactful contributors. Join us to reshape how people live and move worldwide.

Benefits

Competitive compensation

Remote-first culture

Autonomy and creativity in work

Qualifications

• Experience with Node.js, React, or Python (FastAPI).
• Familiarity with AWS, especially serverless architectures.
• Strong understanding of API-driven development, microservices, or distributed systems.

Responsibilities

• Design fast, reliable APIs and backend workflows for global bookings.
• Craft serverless systems and microservices to automate tasks.
• Integrate Base360.ai with platforms like Airbnb and Twilio.

Skills

Node.js

React

Python

AWS

API-driven development

Microservices

Distributed systems

Job description

Join the mission transforming how the world lives and moves.

At The Flex, we believe renting a home should be instant, intelligent, and effortless — as seamless as tapping a button.

Our vision: a world where anyone can live anywhere, without friction or borders.

Powered by Base360.ai, our proprietary automation platform, we’re building the operating system for modern rentals — linking property data, orchestrating operations, and powering the intelligent systems behind every stay, in every city.

We’re looking for a Product-Focused Full Stack Engineer who loves building automation at scale — someone energized by the intersection of systems, AI, and real‑world impact.

If elegant engineering and meaningful product impact drive you, this is your opportunity to help reshape global living.

💡 What You’ll Build

You’ll work at the core of the Base360.ai platform — designing and scaling the systems behind instant bookings, automated logistics, smart access, and predictive operations.

You’ll convert real‑world operational chaos into clean, automated, production‑grade software that powers thousands of stays across borders.

Your work will directly influence how people live, move, and experience true flexibility worldwide.

⚙️ Your Mission

Build Core Platform Services

Design fast, reliable APIs and backend workflows that power global bookings, payments, and end‑to‑end operations.

Automate the Everyday

Craft serverless systems, microservices, and automation pipelines that remove repetitive tasks and enable fully automated stays through Base360.ai.

Connect the Ecosystem

Integrate Base360.ai with platforms like Airbnb, Stripe, Hostaway, and Twilio — creating a unified automation layer.

Engineer for Global Scale

Build fault‑tolerant, event‑driven systems processing millions of real‑time events across cities and countries.

Collaborate Across Disciplines

Work with product, data, and operations teams to turn automation ideas into real‑world impact, from concept → code → live execution.

Ship Fast, Improve Faster

Prototype, iterate, measure, and scale — optimizing for learning and impact above all.

🧠 You’re a Great Fit If You Have

• Experience with Node.js, React, or Python (FastAPI)
• Familiarity with AWS, especially serverless architectures
• Strong understanding of API-driven development, microservices, or distributed systems
• A passion for automation, AI‑driven workflows, and real‑world system design
• A builder’s mindset — pragmatic, fast, clean, and impact‑oriented
• A bias toward action — you solve problems by shipping, not discussing

🌍 Why You’ll Love Working Here

Real Influence

Your code will automate complex operations and power thousands of stays worldwide through Base360.ai.

A Global Vision, A Small Team

High ownership, zero bureaucracy, and the opportunity to build foundational, industry‑defining systems.

Autonomy & Creativity

Freedom to experiment, move fast, and shape the technical direction of the Base360 platform.

Performance-Based Rewards

Competitive compensation and meaningful upside for exceptional contributors.

Remote-First Culture

Work from anywhere. We optimize for outcomes, not hours.

🚫 This Role Is Not for You If

• You need routine more than progress
• You prefer planning over building
• “Good enough” is good enough
• You’re not driven to become world‑class in your craft