Principal PM, Seller Growth (Remote)

Big Cartel

Polska

Hybrid

PLN 743,000 - 821,000

Full time

14 days+

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Benefits offered by this job

Market-competitive benefits

Medical, dental, and vision coverage

401k with employer match

Flexible time off

Fully remote role (US)

Job summary

Big Cartel is seeking a Principal Product Manager to lead the Seller Acquisition Product Team. You will own the in-product new seller journey through trials, onboarding, shop discovery, and first orders.

Your success will be measured by new seller growth and retention during the first 90 days of the seller lifecycle. You’ll report to the Co-CEO and collaborate with engineering, design, growth, product marketing, data, and customer success.

Qualifications

10+ years of product management experience, ideally with growth, activation, or subscription conversion focus.
Experience leading cross-functional teams across design, eng, growth, marketing, and data.
Proven ability to design and measure experiments, and drive product-led growth.

Responsibilities

Own strategy and roadmap for first 90 days of in-product seller journey from trial to first sale.
Collaborate with design, eng, marketing and customer success to ship, measure, and iterate quickly.
Design and interpret experiments and A/B tests to improve conversion and activation in the first 90 days.
Partner with Growth Marketing to build product levers for acquisition, SEO/paid, social, and engagement triggers.
Use data and customer insights to inform growth recommendations and drive measurable outcomes.
Communicate impact clearly and ensure alignment with company strategy and priorities.