Proof is a highgrowth company transforming how law firms operate—bringing automation, transparency, and performance to an industry long overdue for change. Our platform powers thousands of firms with complex workflows, distributed systems, and realtime infrastructure. We move fast, solve hard problems, and value engineers who take pride in doing things right.
We’re looking for a handson Engineering Manager with fullstack depth to lead a sharp, missiondriven team. You’ll build, mentor, and ship—bringing both deep technical judgment and getitdone energy.
You’ll operate as a playercoach: leading a team of strong engineers, while contributing technically across system architecture, crossfunctional collaboration, and productcritical features.
Lead a team of backend, frontend, and fullstack engineers
Write and review highquality code—primarily in Go, React and TypeScript
Own system design and technical decisions that scale across products and teams
Drive engineering excellence: strong testing, clean abstractions, fast iteration, tight observability
Collaborate with Product, Design, and crossfunctional leads to scope and ship wellarchitected solutions
Help scale our engineering organization: hiring, coaching, leveling, and inspiring
Navigate ambiguity with clarity, and bring momentum to complex or highstakes initiatives
Raise the bar—not just for your team, but for Proof as a whole
5+ years of professional software experience, including 2+ years leading engineers
Strong backend experience (Go preferred, but not required) and comfort working fullstack
Proven record of delivering complex systems endtoend
Experience scaling web applications, optimizing performance, and managing technical debt
High standards for code quality, testing, and developer experience
You care about product outcomes, not just shipping features
You lead with context, clarity, and conviction—and aren’t afraid to roll up your sleeves
Experience in highgrowth, fastpaced startups
Familiarity with tools like GraphQL, Playwright, Storybook, CICD pipelines
Built and maintained design systems or internal component libraries
Background in regulated environments (legal, healthcare, fintech)
Obsessed with observability, reliability, or performance
Remotefirst: work anywhere in Canada
Competitive salary: $160,000–$195,000 CAD
Flexible vacation + timeoff
Companyissued equipment
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