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Product Engineer, React

Known at a glance

SEC filings mentioning "Known": 10,000+search EDGAR

Known

Known – Product Engineer, React

  • San Francisco, CA (In-Person)

  • 150-200k + Equity

Known is a matchmaker that talks to users and supports them like a friend. Our mission is to empower humanity by applying general intelligence to human connection.

Users join Known by telling us their life story. On average, our new users talk to our AI voice agent for 27 minutes, giving us uniquely intimate context.

We are a team of engineers who’ve created some of the most widely used AI-driven consumer products including Uber, Uber Eats, Afterpay, and Cash App.

We love to work hard, with a high degree of autonomy and ownership. We work together in-person in Cow Hollow, San Francisco.

About the Role

We are looking for exceptional product builders to continue to elevate the Known mobile app. Building Known is an exercise in design. We strive to be the Apple of dating and our engineers are artisans who steward quality. We are a product-led, user-obsessed company. Our goal is to craft a product that feels intentional and distinctly human.

You might be a fit if you

  • Primarily work as a React Native engineer

  • Build products centered around complex audio and voice features

  • Want to design intelligence that leads to 1 million marriages

  • Are highly detail oriented

Our Investors

We’re backed by Eurie Kim and Kirsten Green at Forerunner Ventures (the investors behind Decagon, Faire, and Oura), NFX and PearVC.

To apply for this job please visit jobs.ashbyhq.com.

Working in San Francisco, California

Weather right now in San Francisco, California: checking… · Local time: · Air quality: · Daylight: · UV index: · Wind:

San Francisco, officially the City and County of San Francisco, is the fourth-most populous city in California and the 17th-most populous in the United States, with a population of 826,079 in 2025. Among U.S. cities with a population of 200,000 or more, San Francisco is ranked first by per capita income, second by population density, and sixth by aggregate income as of 2024. Some 4.6 million residents live in the city's metropolitan statistical area, which is the 13th-largest in the United States. Around 9.2 million live in the San Jose–San Francisco–Oakland combined statistical area, the fift

California is a U.S. state in the Western United States that lies on the Pacific Coast. It borders Oregon to the north, and Nevada and Arizona to the east; it also shares an international border with the Mexican state of Baja California to the south. With over 39 million residents across an area of 163,696 square miles (423,970 km2), it is the largest U.S. state by population and third-largest by

🇨🇦 Relocation safety for Canada: Very Safevia Warnely, CC BY 4.0

National unemployment rate in Canada: 6.9%via World Bank

Recent seismic activity: 2 earthquakes (M4.5+) within 200km in the last 6 months — largest M5.6 near 11 km N of Redwood Valley, CA. via USGS

  • Elevation 38m (125 ft)

Source: Wikipedia (state)

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