About Us Marble is transforming a $500B+ industry that's long overdue for disruption. We're building an AI-powered tax assistant and preparation platform that uses the latest breakthroughs in LLMs to completely rethink how accounting firms handle tax. Our product suite targets the pain points of mid-to-large accounting firms, automating complex, high-stakes workflows and helping professionals focus on strategy instead of paperwork.

Our leadership team has built multi-million dollar companies in the past and comes to the industry with existing relationships with large accounting firms.

About the Role We're looking for ourProduct Designer who will lead branding & end-to-end UX across Marble's products. You'll be among Marble's first employees, helping define the company's design language while also operating hands-on to bring ideas to market. This role is ideal for someone who thrives in ambiguity, moves rapid, and is eager to create a memorable, trusted brand in one of the largest markets in the world.

What You'll Do - Define the design system & language Marble uses across all surfaces - Own end-to-end design across Marble's products from early concepts to polished execution - Collaborate closely with the founders, engineering and product team to bring ideas to market - Help define the Marble brand as one representing trust,



intelligence and reliability - Translate complex customer workflows into simple, intuitive product experiences - Be a core contributor to the overall product and business for Marble What We're Looking For - 3+ years of experience building and shipping UX and design systems from zero to one in B2B SaaS - Experience with designing AI experiences, especially utilizing LLMs and agents - A deep design thinker who's biased toward execution and comfortable getting into details - Proven ability to thrive in fast-moving, ambiguous startup environments - Strong communication and collaboration skills, with a low-ego and high-ownership mindset - Relentless drive to solve problems and deliver measurable customer and business impact Bonus Points - Experience as an early employee at a high growth startup - Experience designing products in a highly technical domain (tax, law, engineering, etc.) - Experience building a novel AI-first product requiring a unique interface Why Join Us?

- Work in a massive, $500B+ industry that's being fundamentally redefined by AI - Join a small, seed-stage company backed by top Silicon Valley investors and connected to some of the largest accounting firms - Build from 0-1 alongside a team that values autonomy, pragmatism, and drive - Competitive compensation, equity, and benefits

📌 Product Designer (Toronto)
🏢 Marble
📍 Toronto