Jules Lemée
MS&E @ Columbia | Product Manager, Founder, and Software Engineer
- Role
- Product Lead & Founder at Votely
- Location
- Brooklyn, NY, US
- LinkedIn followers
- 500 followers
About Jules Lemée
I’m a future Product Manager with a background in entrepreneurship and full-stack…
Experience
Product Lead & Founder
Apr 2025 — Present · Brooklyn, NY, US
Executed full product management lifecycle for a political quiz, from concept, launch, and scaling from 0 to 15K+ users through market research, user-story mapping, PRDs, OKRs, feature prioritization, MVP prototyping, and iteration.• Conducted user research to optimize customer journey for organic user referrals, driving 6.7× month-over-month growth.• Implemented PostHog to capture KPIs and perform data analysis via real-time dashboards, revealing user experience flaws and guiding design changes, improving quiz completion rate by 33%.• Leveraged ‘vibe coding’ to rapidly prototype and get feedback, accelerating product validation and dev time by 75%.• Designed and ran A/B testing on quiz results page using feature flags to show a clear increase of 82% in desired behavior (social sharing) before rolling out winning variant to all users.
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