ZayZoon in Canada is hiring a Senior Developer to own features end-to-end - from back-end architecture through front-end delivery, testing, and demo - and you'll bring both the speed to experiment and the craft to make those experiments production-ready when they matter. If you care about understanding root cause as much as shipping the fix, this is the role for you.
You’ll work across Product, Customer Care, and Finance, tackle scale and concurrency, mentor teammates, and help maintain a secure