Staff Level Product Designer / Hybrid - San Francisco / AI B2B SaaS

Staff Product Designer

Location: Hybrid in San Francisco
Employment Type: Full-time

The Opportunity

A new legal tech group is reimagining how professional services operate — not incrementally, but end-to-end. Combining frontier-level agentic AI, an enterprise-grade platform, and deep domain expertise, they’re transforming how complex knowledge work gets done for decades to come. With a strong client base and world-class investor backing, the company is scaling fast and defining a new category in real time.

This is a rare opportunity to join at a true inflection point — where the work is ambitious, the bar is high, and the personal, professional, and financial growth potential is unmatched.

 

Why You’ll Want This Role

You’ll join a sharp, mission-driven team building the future of work in an environment that moves fast, values ownership, and rewards craft. As a Staff Product Designer, you’ll take end-to-end ownership of key product experiences — working alongside engineers, AI researchers, PMs, and legal experts to design intuitive, trustworthy, and powerful AI-driven interfaces.

This is a high-impact design role for someone who thrives in ambiguity, sweats the details, and raises the design bar through collaboration, rigor, and taste.

 

Required Skills & Experience

• 8+ years of professional product design experience in fast-paced, high-growth environments

• Strong interaction design instincts and refined visual design sensibility

• Deep understanding of design systems and scalable visual languages

• Proven ability to turn complex problems into simple, intuitive experiences

• Experience running user research and translating insights into design decisions

• Excellent communication, storytelling, and cross-functional collaboration skills

 

Desired Skills & Experience

• Experience designing AI-powered or data-intensive products

• Background in SaaS, productivity tools, or professional-services tech

• Strong grasp of accessibility, usability testing, and interaction patterns for trust-based workflows

• Passion for building design cultures and mentoring peers

 

What You’ll Be Doing

• Lead the design of end-to-end product experiences — from concept to polished execution

• Collaborate closely with PMs, engineers, and AI researchers to translate strategy into user-centered solutions

• Shape and evolve the design system for cohesion and scalability

• Conduct and synthesize user research to inform design priorities

• Develop high-fidelity prototypes to validate workflows and interactions

• Champion thoughtful, intentional design decisions at every stage

• Help define and advance best practices for designing with AI

 

Tech Breakdown

• AI & Agentic Interfaces ? ~40%

• Product Experience Design / Interaction Flows ? ~30%

• Design System + Visual Refinement ? ~20%

• User Research & Prototyping ? ~10%

 

You will receive the following benefits:

• Comprehensive health, dental, and vision insurance

• Company-sponsored retirement plan and competitive 401(k) match

• Paid parental leave

• Flexible time off

• Growth and development opportunities, including an annual professional development stipend

• Lunch and dinner provided daily in the office