Software Engineer 3
About the Cloud Payments team Cloud Payments is part of the Cloud Billing organization. As MongoDB’s Cloud business grows, the billing and payments stack becomes increasingly mission‑critical.
What this role actually needs.
About the Cloud Payments team Cloud Payments is part of the Cloud Billing organization. As MongoDB’s Cloud business grows, the billing and payments stack becomes increasingly mission‑critical. Responsibilities: - Design, implement, and operate backend services that ingest, process, and reconcile large volumes of usage and billing data from internal and external systems - Collaborate with product, Finance, Revenue, and other engineering teams to evolve our billing and payments capabilities and improve customer experience - Own features end‑to‑end: requirements, design, implementation, testing, rollout, monitoring, and iterative improvement - Help scale and harden our systems as Atlas and our broader Cloud business continue to grow rapidly - Participate in architecture discussions, technical design reviews, and code reviews to keep our systems robust and maintainable - Contribute to improving our tooling, observability, and development workflows so the whole team can move faster and safer Requirements: - Help scale and harden our systems as Atlas and our broader Cloud business continue to grow rapidly - Participate in architecture discussions, technical design reviews, and code reviews to keep our systems robust and maintainable - Contribute to improving our tooling, observability, and development workflows so the whole team can move faster and safer - Take part in an on‑call rotation that treats reliability as a team sport, not an individual burden Benefits: - Work on complex, meaningful projects that directly impact MongoDB’s Cloud business - Learn from and collaborate with experienced engineers across Cloud Billing and other parts of MongoDB - Grow your career through mentorship, feedback, and stretch projects aligned with your interests Company context: MongoDB is the public document database company powering modern applications across cloud, on-prem, and edge.
Day-to-day expectations
Mongodb lists these responsibilities for the Software Engineer 3 role.
- Design, implement, and operate backend services that ingest, process, and reconcile large volumes of usage and billing data from internal and external systems
- Collaborate with product, Finance, Revenue, and other engineering teams to evolve our billing and payments capabilities and improve customer experience
- Own features end‑to‑end: requirements, design, implementation, testing, rollout, monitoring, and iterative improvement
- Help scale and harden our systems as Atlas and our broader Cloud business continue to grow rapidly
- Participate in architecture discussions, technical design reviews, and code reviews to keep our systems robust and maintainable
- Contribute to improving our tooling, observability, and development workflows so the whole team can move faster and safer
What a strong candidate brings
These requirements are extracted from the source listing and normalized for UpJobz readers.
- Help scale and harden our systems as Atlas and our broader Cloud business continue to grow rapidly
- Participate in architecture discussions, technical design reviews, and code reviews to keep our systems robust and maintainable
- Contribute to improving our tooling, observability, and development workflows so the whole team can move faster and safer
- Take part in an on‑call rotation that treats reliability as a team sport, not an individual burden
Why people would want this job
Mongodb published these compensation, benefits, or working-context details with the role.
- Work on complex, meaningful projects that directly impact MongoDB’s Cloud business
- Learn from and collaborate with experienced engineers across Cloud Billing and other parts of MongoDB
- Grow your career through mentorship, feedback, and stretch projects aligned with your interests
Why this listing is more than a copied job post.
Software Engineer 3 is framed against UpJobz source checks, country scope, compensation visibility, and work-authorization signals so candidates can make a faster go/no-go decision.
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Location read
On-site roles in Toronto should be compared against commute, local salary bands, and nearby employer demand.
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Apply through the employer source
Open the source listing from mongodb.com, confirm the role is still active, then apply on the employer or ATS page.
Source: mongodb.com · Source ID: 7719763 · Confidence: 90/100 · Last checked: May 7, 2026
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