Senior Software Engineer - AI & Automation Platform

The Flex; Jakarta Pusat; Remote; IDR 350,000,000 - 650,000,000; Full time

Benefits offered by this job

Remote-first

Competitive compensation

End-to-end ownership

Direct influence on product and tech

Job summary

Base360.ai, the AI operating system for short-term rental businesses, is seeking a Senior Software Engineer to build scalable backend and AI-enabled workflows. You will architect services, APIs, and automations that power reservations, pricing, and guest communications across a growing platform.

In a remote-first team, you will own delivery, ship features end-to-end, collaborate with product and ops, and help shape cloud infrastructure, event-driven architectures, and integrations with partners

Qualifications

• Build production-grade software systems from architecture to deployment.
• Experience with FastAPI, Python, React or similar frameworks.
• Strong understanding of APIs, distributed systems, and cloud architecture.
• Design scalable backend systems and reliable data models.
• Able to work independently and make sound technical decisions.
• Curiosity about AI, automation, and operational efficiency.

Responsibilities

• Architect and scale Base360.ai platform including services, APIs, and automation workflows.
• Build customer-facing products, automation engines, AI-powered workflows, and integrations.
• Develop event-driven architectures and cloud-native infrastructure for reliability and growth.
• Create robust APIs connecting internal services, booking channels, and partners.
• Own projects end-to-end from problem understanding to delivery and iteration.

Skills

Strong experience building and owning

FastAPI

Python

React

APIs and distributed systems

Cloud architecture

Independent decision-making

AI, automation and ops mindset

Product-minded delivery

Tools

Supabase

AWS serverless

OpenAI APIs

Stripe

Twilio

Docker

GitHub Actions

Job description

Base360.ai, the AI operating system for short-term rental businesses, is seeking a Senior Software Engineer to build scalable backend and AI-enabled workflows. You will architect services, APIs, and automations that power reservations, pricing, and guest communications across a growing platform.

In a remote-first team, you will own delivery, ship features end-to-end, collaborate with product and ops, and help shape cloud infrastructure, event-driven architectures, and integrations with partners