Build scalable backend systems at Quo using TypeScript and Node in a remote-first company serving more than 120,000 businesses.

As a Senior Backend Engineer, you will code, architect, and own moderate to complex components. You may lead a small team or project while providing technical guidance, code reviews, and design support. Deliver small and medium projects end-to-end.

Key Responsibilities:

Code and architect moderate to complex backend components

Own small and medium projects from design through delivery

Provide technical guidance, code reviews, and design support

Build scalable systems for a growing user base

Improve messaging, calling, and customer data capabilities

Requirements:

Strong TypeScript experience or JavaScript and Node expertise

Experience with object-oriented languages such as Java or C#

Robust experience with metrics, logging, and distributed tracing

Ability to write readable, testable, maintainable code

Ownership, communication, empathy, and continuous learning

Bring senior backend engineering, TypeScript, observability, and ownership to Quo’s customer communication platform.

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📌 (Senior) Backend Developer for TypeScript - Remote (m/f/d)
🏢 Quo
📍 Montreal