Senior Software Engineer I, Email
Braze · Toronto · Canada · On-site
Posted Sep 23, 2026
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At Braze, we have found our people. We’re a genuinely approachable, exceptionally kind, and intensely passionate crew.
We seek to ignite that passion by setting high standards, championing teamwork, and creating work-life harmony as we collectively navigate rapid growth on a global scale while striving for greater equity and opportunity – inside and outside our organization.
To flourish here, you must be prepared to set a high bar for yourself and those around you. There is always a way to contribute: Acting with autonomy, having accountability and being open to new perspectives are essential to our continued success.
Our deep curiosity to learn and our eagerness to share diverse passions with others gives us balance and injects a one-of-a-kind vibrancy into our culture.
If you are driven to solve exhilarating challenges and have a bias toward action in the face of change, you will be empowered to make a real impact here, with a sharp and passionate team at your back. If Braze sounds like a place where you can thrive, we can’t wait to meet you.
WHAT YOU'LL DO
We’re looking for a Senior Software Engineer to join our Email team, which is responsible for building and maintaining the core infrastructure that delivers billions of personalized emails a month to our customers’ end users as well as processing all associated reporting data. This includes a highly parallelized platform to personalize & send emails at huge scale, REST APIs to manage/track user subscriptions, web pages to allow end-users to self-manage preferences, and dashboards to configure customer email domains.
As an engineer on the team, you will work with your teammates to build out new features, improve performance, and provide guidance on key architectural decisions. You will have the opportunity to tackle significant engineering challenges, such as architecting new iterations of critical components for our systems and optimizing our systems for resilience as they scale. We greatly value colleagues who help make us better engineers and are excited, in turn, to learn from us. If that’s you, we’d love to hear from you!
WHO YOU ARE
5+ years of full-stack development experience
Experienced technical leader
Strong understanding of design, data structures and algorithms
A self starter with great communication and organizational skills and will have worked in a team environment before
Bonus:
Professional experience building software at scale
Professional experience with Ruby, Go, TypeScript or JavaScript; MongoDB or Postgres; Ruby on Rails or React
Experience with agile processes
For candidates based in Canada, the pay range for this position at the start of employment is expected to be between CA$153,815 and CA$277,431/year, with an expected On Target Earnings (OTE) between CA$172,000 and CA$308,400/year (including bonus or commission). Your exact offer may vary depending on multiple individualized factors, including market location, job-related…