Founding full-stack growth Engineer
About the role
Growth-focused full-stack engineer role at Clara, leading acquisition, onboarding, and lifecycle growth within an AI-powered primary care startup. Responsible for building acquisition and conversion surfaces, product-led growth features, experimentation/attribution, and lifecycle processes in collaboration with clinical/compliance teams.
Responsibilities
- Ship programmatic and SEO-driven page systems for condition, medication and geo intent
- Integrate paid ad platforms with attribution stack so every channel's true contribution is measurable
- Build and iterate high-velocity landing pages and funnels in React + TypeScript
- Own patient acquisition and onboarding end to end
- Build in-product growth loops — activation nudges, referrals, sharing and re-engagement surfaces
- Design onboarding that delivers first value quickly and promotes habitual use
- Design, build and launch experiments and MVPs autonomously—from hypothesis to shipped test to readout
- Turn patient behavior signals into personalized in-product prompts with clinical review in the loop
- Own the experimentation platform end to end — assignment, exposure, guardrails, readouts
- Instrument the funnel in Amplitude and maintain trustworthy event taxonomy
- Partner with clinical team to keep patients engaged long-term and drive better health outcomes
- Build event-triggered lifecycle journeys across onboarding rescue, reactivation and re-engagement
- Own CRM surfaces — email, SMS and in-product notifications—and decision logic about audience and timing
Qualifications
- 3+ years software engineering, including 12+ months in a dedicated growth engineering role
- Strong full-stack ability — React + TypeScript front end, Python or TypeScript services
- Experience with product analytics instrumentation (Amplitude, Mixpanel or similar) and event taxonomy design
- Experience scoping and prioritizing initiatives using RICE or a similar framework, and defending the call
Skills

About Clara
AI primary care doctor
Clara is an AI primary care and longevity practice from the team that founded and grew Circle Medical to $100M in revenue. Our mission at Clara is to add one billion years of healthspan to humanity. We do this with an AI with deep clinical knowledge, coupled with the ability to sift through medical data to detect trends and patterns that could be missed. Unlike Claude or ChatGPT, Clara can see your medical data and then act. Chat with Clara as you would a doctor and Clara can help with you make sense of symptoms, get medication refills, order and understand labs, and achieve health goals. Medical recommendations are preliminary until one of our human medical providers in the loop reviews and approves them.
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