Senior Full-Stack & DevOps Engineer

About Truss We started by building a B2B payment platform in Canada called MazumaGo — and discovered that most of our customers were construction companies. Contractors, subcontractors, custom home builders, flooring installers — businesses that still get paid by check because the existing digital tools ( Bill.com , Stripe, Square) weren't built for how construction actually works. We took everything we learned and pivoted to the U.S. to build a banking and payments engine purpose-built for SMB construction, with a built-in network effect. Truss lets construction businesses send and collect payments digitally in a way that's actually easier than depositing a check — no fees, no complexity, no friction. We soft-launched a beta in 2023, fully launched in 2024, and have been growing rapidly ever since. We're a small team (under 5 engineers), backed by Y Combinator, and scaling fast. About the Role We need a Senior Full-Stack & DevOps Engineer who ships fast, thinks in syste