Senior Backend & Frontend Engineer

The Flex; Remote; IDR 1.345.216.000 - 2.017.825.000; Full time

Job summary

A modern automation platform is seeking a Senior Engineer to build its core system that powers real-time automation. This role involves designing backend services, creating intuitive user interfaces, and integrating with third-party services. The ideal candidate has strong experience in Node.js, React, and AWS, along with expertise in distributed systems. Enjoy high ownership and the freedom to innovate in a remote-first environment where your work has a real-world impact.

Benefits

Competitive compensation

Remote work opportunities

Technical creativity and freedom

Qualifications

• Strong experience with Node.js / TypeScript, or Python (FastAPI).
• Solid expertise in React or another modern frontend framework.
• Deep familiarity with AWS, especially serverless technologies.

Responsibilities

• Design and build APIs, data pipelines, and backend services.
• Develop microservices and event-driven workflows.
• Create fast and intuitive interfaces for automation control.

Skills

Node.js / TypeScript

Python (FastAPI)

React or another modern frontend framework

AWS (Lambda, DynamoDB, EventBridge, SQS)

Distributed systems

Microservices

Event-driven architecture

Building scalable APIs

Real-time systems

Automation

Job description

Overview

Join the team building the automation engine powering the next generation of intelligent operations.

Base360.ai is an automation platform designed to connect data, orchestrate workflows, and operate real‑world systems at global scale. We transform fragmented processes into clean, automated pipelines that move businesses faster — with less work, errors, and smarter decision‑making.

What You’ll Build

As a senior engineer at Base360, you’ll work across backend services, frontend interfaces, and cloud infrastructure to build the core platform that powers real‑time automation. You’ll design systems that handle millions of events, integrate with third‑party services, manage high‑volume data flows, and deliver intuitive user experiences. Your work will define how businesses automate, operate, and scale.

Your Mission

• Architect Core Services — Design and build APIs, data pipelines, and backend services that form the foundation of Base360.ai.
• Build Automation at Scale — Develop microservices and event‑driven workflows that orchestrate real‑world processes across industries and platforms.
• Own The Frontend Experience — Create fast, clean, and intuitive interfaces that allow teams to control automations, monitor systems, and gain insights in real time.
• Engineer for Reliability — Design systems that are fault‑tolerant, observable, and able to withstand high‑throughput, multi‑region workloads.
• Integrate the Ecosystem — Connect Base360.ai to services like Stripe, Twilio, Airbnb, Hostaway, and other mission‑critical APIs to create a unified automation layer.
• Lead With Impact — Drive technical decisions, mentor other engineers, and help define engineering standards and long‑term architecture.

You’re a Great Fit If You Have

• Strong experience with Node.js / TypeScript, Python (FastAPI), or equivalent backend frameworks
• Solid expertise in React or another modern frontend framework
• Deep familiarity with AWS, especially serverless (Lambda, DynamoDB, EventBridge, SQS)
• Strong understanding of distributed systems, microservices, and event‑driven architecture
• Experience building scalable, production‑grade APIs and real‑time systems
• A passion for automation, intelligent workflows, and simplifying complex processes
• A builder’s mindset — autonomous, fast, pragmatic, and product‑oriented
• The ability to lead initiatives and deliver high‑quality software end‑to‑end

Why You’ll Love Working Here

• High Ownership — You’ll shape the architecture, roadmap, and engineering culture of a platform built for global scale.
• Real‑World Impact — Your automations will power mission‑critical operations across industries.
• Small Team, Big Responsibility — Move fast, avoid bureaucracy, and build systems that matter.
• Technical Creativity — Freedom to experiment, iterate quickly, and explore ambitious solutions.
• Performance‑Driven Rewards — Competitive compensation with meaningful upside for exceptional talent.
• Remote‑First — Work from anywhere. We optimize for output, not hours.

This Role Is Not for You If

• You want rigid structure or predictable routines
• You prefer planning over building
• You’re satisfied with “good enough”
• You’re not driven to master your craft