Product Engineer

At Zoī we combine comprehensive medical check-ups, a tailor-made member mobile app, and a cutting-edge technology platform to deliver a health experience unlike anything that exists today. Every product decision, every line of code, every feature has a direct impact on real people’s health.

Behind Zoī is a multidisciplinary team (doctors, engineers, data scientists, operations) driven by a shared belief: preventive health is one of the most important challenges of our generation.

You will join a 6-person tech team that ships fast, well, and continuously. Here’s what you will work on:

MISSIONS

End-to-end product development\n\n

Own features from A to Z: understanding medical needs, designing solutions, implementing, shipping, and iterating based on feedback.

Contribute to our medical and operational backoffice built in Type

Script, the mobile app (React Native / Expo), and backend APIs.

Participate in architecture and system design decisions, your opinion matters.

Work directly with doctors, medical assistants, and operations teams to iterate quickly.

Optimization & AI\n\n

Use AI as a daily accelerator: code generation, testing, review, documentation.

Identify product areas where AI can add value for both member experience and medical efficiency.

Integrate LLMs into product workflows when relevant - hands-on experience in production is a strong plus.

Quality & reliability\n\n

Maintain a high technical standard: testing, observability, and healthcare data security.

Monitor your own features in production and respond quickly when issues arise.