Back End Developer

Backend / Full-Stack Developer – Node.js / MongoDB

We run an AI-powered guest communication platform for hotels and hospitality businesses. The product handles messaging automation across WhatsApp, Instagram, and web — from pre-arrival through checkout. We have an established customer base and a production system that processes thousands of conversations daily. We need another developer on the team.

The work:

Building and maintaining a Node.js/Express backend with MongoDB

Connecting to third-party APIs

Working with AI APIs to power chatbot and automation flows

Background job processing and message queues

Database performance — query optimization, indexing, handling large collections

GraphQL integration

Stack:

Node.js, Express, MongoDB

React, Redux, Tailwind

AWS, Docker

Various messaging and business APIs

Looking for:

Solid Node.js and MongoDB experience (you should know your way around aggregation pipelines and indexes)

Comfortable reading and working in a large existing codebase — not starting from scratch

Experience integrating with external APIs

Can work independently, figure things out, and make reasonable calls

React experience is an advantage — frontend work is part of the job