Field Marketing Manager

Harper is an AI-native commercial insurance company in San Francisco. We're not bolting AI onto insurance — we're rebuilding the entire business as software, on a simple bet: turning expert human judgment into compute is one of the largest transitions left to make, and a trillion-dollar industry still run 90% by hand is the place to prove it. We've grown ~100x in the last year and we move at that speed — on-site, in person, long days, very high standards. Almost no one joins Harper for insurance; they join to build the company that replaces how it works.

The role

Harper's advantage isn't just technology — it's how fast we learn from the market and turn those insights into scalable systems. You own go-to-market execution in the real world. Embedded with sales, product, and engineering, you work directly with customers in core verticals like construction, med spas, and manufacturing while helping Harper expand rapidly into new segments. You run field-driven growth end-to-end: launching vertical-specific GTM motions, building relationships in the market, and feeding real customer insight straight back into Harper's sales engine and automation stack.

You're not "supporting" ma