Senior Software Engineer, Cluster Scalability is open at MongoDB in British Columbia; Ontario. The posting gives a salary of CA$158K - CA$220K. Posted on Sep 24, 2026, and still on MongoDB’s careers page when we last checked, on Nov 14, 2026.
About the role
, and participate in design reviews for new features In the first six months, you’ll lead the development of a new feature and help mentor new engineers on the team About MongoDB MongoDB is built for change, empowering our customers and our people to innovate at the speed of the market. We have redefined the data platform for the AI era, enabling builders to create, transform, and disrupt industries with software…
The opening lines of the posting. The rest is on MongoDB’s careers page.
Hiring at MongoDB
MongoDB has 391 open roles right now. Most are in Engineering, Sales & Business Development and Customer Support. The median advertised salary across its roles with a published range is $158K. See all its roles

