Javier Lempert
CTO & Co-Founder at Puppeteer AI
New York, New York, United States
Summary
👤
Senior🎓
Top SchoolJavier Lempert is a technology entrepreneur and CTO with nine years of hands-on software engineering and architecture experience, now focused on transforming digital health. As co-founder of Light-it and multiple healthtech ventures—Puppeteer AI and CompliantChatGPT—he builds HIPAA-aware AI products that aim to make healthcare interactions more human and intelligent. He also co-founded Enlighten Capital, a micro-VC that accelerates healthtech startups, blending product-building with early-stage investing. Javier combines formal AI-in-healthcare training from MIT xPRO with systems engineering roots from Universidad ORT Uruguay and international operational experience spanning Uruguay, Israel, and the U.S. Beyond product and platform work, he has repeatedly launched startups that bridge clinical needs and applied AI, demonstrating a pattern of shipping regulated, patient-facing solutions. He is open to collaborations that improve quality of life and prefers projects where deep technical craft meets real-world healthcare impact.
9 years of coding experience
2 years of employment as a software developer
Ingeniería Ingeniería de sistemas, Ingeniería Ingeniería de sistemas at Tel Aviv UniversitySystems Engineer Computer Software Engineering, Systems Engineer Computer Software Engineering at Universidad ORT UruguayArtificial Intelligence in Healthcare, Artificial Intelligence in Healthcare at MIT xPRO
Github Skills (16)
que9
billing9
finance9
fintech8
php8
laravel8
crm7
accounting7
accounting-software6
wordpress6
erp6
wordpress-plugin6
react5
javascript5
typescript4
Programming languages (3)
Github contributions (5)
Light-it-labs/botman-demo
May 2019 - Aug 2019
This is a demo bot for the Laravel Copenhagen Meetup.
Contributions:9 commits, 6 pushes, 1 branch in 3 months
laravelphpbotdemo-bot
javilemp/arquitecturaPractica
Sep 2018 - Sep 2018
Contributions:2 pushes, 1 branch in 2 days
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