Product Engineer, Mobile — Known

Product Engineer, Mobile — Known

Location: San Francisco, CA (Onsite, 5 days/week) | Compensation: $150,000 – $200,000

About Known

Known is an AI-driven platform focused on human connection through voice-first interactions. Our founding team comes from Uber, Uber Eats, Afterpay, and Cash App, and we're backed by Forerunner Ventures, NFX, and PearVC. Learn more at knowndating.com.

The Role

We're looking for a founding-level mobile product engineer to build a design-forward consumer AI application with a strong emphasis on voice and audio interactions. You'll work in React Native to ship polished, user-facing features that define the product experience.

What You'll Do

• Build and own core mobile features in React Native, with a focus on voice and audio interactions
• Collaborate closely with design and product to deliver a best-in-class consumer experience
• Architect reliable, performant mobile infrastructure from the ground up
• Iterate rapidly on features based on user feedback and product metrics

What We're Looking For

• Deep experience with React Native as a primary development framework
• Proven experience building complex audio and voice features in mobile applications
• Strong attention to detail, product craftsmanship, and user experience
• Comfort working in a fast-paced, high-ownership startup environment

Interview Process

Screening call → Technical interview → Onsite → Offer