Senior Back-end Engineer Scalable Data Systems
Montreal, Quebec, Canada • Posted June 21, 2026
Job Type:
Contract
Location:
Montreal, Quebec
Posted:
June 21, 2026
Category:
Computer Occupations
Application Deadline:
July 31, 2026
Role Description
Job Description
Job Description
Join our Vulnerability Management Platform team as a Senior Back-end Engineer Scalable Data Systems, where you’ll :
– Lead the design and development of high-throughput, data-intensive services that power critical security insights.
-You’ll own greenfield features from architecture to deployment, mentor teammates, and help shape the future of our platform.
We’re looking for a proactive engineer who thrives in fast-paced environments, takes full ownership of their work, and is passionate about building scalable systems that process billions of events daily.
What You’ll Do:– Architect and implement high-throughput ETL pipelines to onboard new datasets and enrich vulnerability context.
– Design and build scalable, maintainable RESTful APIs using FastAPI, SQLModel, and Redis to expose new data points to the UI.
– Optimize API performance to meet strict SLAs (e.g., sub-second response ...
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