Full-time

Senior Systems Performance Architect

Posted by Nubank • toronto, on, Canada

📍 toronto, on 🕒 June 09, 2026

About the Role

A leading fintech company seeks a Senior System Engineer in Toronto to optimize performance in a large microservice architecture. Responsibilities include identifying bottlenecks, developing innovative solutions, and conducting root cause analysis. The ideal candidate has experience in cloud platforms, particularly AWS, and a strong grasp of JVM internals. Benefits include medical and dental insurance, equity earning opportunities, and a flexible work-from-home arrangement. Join us to help redefine financial services in Canada.
#J-18808-Ljbffr

Ready to Apply?

Submit your application today and take the next step in your career journey with Nubank.

Apply Now