Product Manager

Chalk · San Francisco, California · Posted 2026-08-27

Apply on Chalk's site

About Chalk

Chalk is building the data platform that powers the future of machine learning applications. We tear down complexity, latency, and scale barriers that have traditionally constrained ML capabilities. Our platform combines Rust-speed performance with elegant tools that developers love to use. Leading companies depend on Chalk for everything from stopping fraudulent credit card swipes, verifying identities, and maximizing clean energy capture. We've recently raised a $50 million Series A, led by Felicis.

About the role ------------------

We are hiring a Product Manager in San Francisco to join Chalk as an early employee and make a large impact. You will work with a high degree of autonomy and ownership, working closely with our VP of Product, co-founders, and engineering team to ship product in a fast-moving environment.

We are looking for someone who is scrappy, low ego, and very technical — someone who will dive into details and drive outcomes. The role includes both product management and project management responsibilities.

We’re in the office 5 days a week. When unavoidable conflicts come up, we’re flexible. This is not a hybrid role.

What you will do --------------------

What we’re looking for --------------------------

Bonus points ----------------

Benefits ------------

⚕️Comprehensive medical, dental, and vision insurance

🏦 Flexible Spending Account (FSA), Health Savings Account (HSA)

🦮 Expert Healthcare Guidance

💵 Retirement savings

🎄15 company holidays each year

🏖️15 days of personal time off each year

🚌 Flex Commuter Benefits

🌮 Daily lunch and dinner on Chalk

🥤Office is fully-stocked with drinks and snacks to fuel your work day.

🍽️ Staying late? Dinner is on us

🚖 Staying even later? Grab an Uber / Lyft home on Chalk

Compensation ----------------

Chalk offers early team members a generous salary + equity package based on experience and competitive benefits.

Actual compensation awarded to successful candidates will be based on several factors, including but not limited to: market, location, scope of the position and individual qualifications objectively assessed during the interview process.

Our comprehensive total package plays a major role in how we recognize individuals for the impact they will have on Chalk’s growth and us achieving our goals.

Inclusivity ---------------

Chalk is an equal opportunity employer. We value diversity and inclusion and provide reasonable accommodations to anyone in need of individualized support.

About Chalk

Chalk is a data platform that powers machine learning and generative AI.

More jobs at Chalk

Updated 2026-10-10.