[VO2 Canada] Développeuse Backend Javascript Senior - Node.js - Developer

Only candidates located in Québec (Canada) will be considered.

Backend Developer – Montréal, QC

We are looking for an experienced Backend Developer to join our team in Montréal. The role focuses on designing, building, and maintaining scalable backend services.

Responsibilities

• Define and analyze client requirements.
• Develop, maintain, and optimize applications.
• Create unit tests and perform functional validation.
• Ensure follow‑up, communication, and reporting on project progress.
• Provide maintenance and user support.

Qualifications

• At least 5 years of backend experience.
• Strong experience with JavaScript, especially Node.js and NestJS.
• Excellent understanding of complex infrastructures, API architectures (microservices), container orchestration tools (Docker, Kubernetes), cloud platforms (Google Cloud, AWS, Azure), and integrations (databases, Salesforce).
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