Frontend Software Engineer (Remote - Canada) at Proof


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Proof is Hiring

Job Info:
  • Company Proof
  • Position Frontend Software Engineer (Remote - Canada)
  • Location Canada
  • Source Greenhouse
  • Published June 11, 2025
  • Category Development
  • Type Full-Time


Job Description

Join Proof – Build the Future of Legal Tech

Proof is a fast-growing startup modernizing how legal professionals work. Our platform is trusted by thousands of law firms across the U.S. and is growing 10% month-over-month. We're building tools that remove friction from legal workflows — and we’re just getting started.

We're looking for a Frontend Engineer who wants to work with modern tools, build polished, performant interfaces, and help scale a product that’s making a real-world impact.


What You'll Do

  • Build and maintain sleek, responsive, and accessible UI components in React + TypeScript.

  • Collaborate with Design and Product to translate user needs into intuitive, high-impact experiences.

  • Identify and fix performance bottlenecks across the frontend stack.

  • Work in a fast, iterative environment where shipping value weekly is the norm.

  • Contribute to frontend standards and best practices, from component design to test coverage.

  • Stay sharp — bring in new ideas, tools, and techniques that help us move faster or deliver better UX.


You Might Be a Fit If You...

  • Have 3–5 years of experience building production-grade web apps.

  • Know React + TypeScript cold, and have used modern state management (Zustand, Redux, or similar).

  • Have a strong handle on web fundamentals: performance, accessibility, responsive design.

  • Write clean, testable code and are comfortable with testing frameworks like Jest, React Testing Library, Cypress, or Playwright.

  • Understand how to work with REST and/or GraphQL APIs, and can reason through full-stack behavior.

  • Are familiar with CI/CD pipelines and modern tooling like Vite, Webpack, ESLint, etc.

  • Communicate clearly, ask good questions, and thrive in a collaborative, remote-first environment.


Bonus Points

  • Experience working on mobile apps with React Native.

  • Interest in interfaces influenced by AI/ML-powered workflows.

  • Comfortable visualizing complex data or workflows for power users.


What We Offer

  • Full-time, salaried position – remote across Canada

  • Flexible vacation policy + holidays

  • Company-provided equipment + home office setup

  • Healthcare, dental, life, and long-term disability insurance

  • A product team that values quality, iteration, and engineering impact

  • Salary band: 120,000 - 160,000