Senior Software Engineer, Email Team (Fullstack/ Frontend) (Moncton)

About The Team

The Email team at OneSignal develops the UI and API powering our market‑leading email services. This product‑focused team builds scalable solutions to complex problems such as campaign warmups, message personalization, and link tracking.

As a Senior Software Engineer, you’ll own end‑to‑end projects, delivering reliable, high‑performance software across the stack. Your work will shape how household brand names engage with their customers.

What You’ll Do

• Collaborate with Product Managers, Designers, and Engineers to implement new features for our Customer Engagement products, using TypeScript, Ruby, and Rust.
• Conduct code and specification reviews, providing technical insights to improve our features and code base.
• Resolve production reliability issues and ensure the system scales to meet the demands of our customers.
• Refactor components on the frontend, creating extensible, reusable, and clean component...

Ready to Apply?

Submit your application today and join our talented team at OneSignal.