Senior AI‑Driven Full‑Stack Engineer (Remote)

Flinn.ai; Wien; Remote; EUR 90,000 - 140,000; Full time

Benefits offered by this job

Equity package

Flexible hours

Remote work

Team off-site

Job summary

Flinn.ai is seeking a product-minded Fullstack Engineer with a strong AI focus to build AI native products that enhance the safety of medical devices. You will own end-to-end features across the stack—frontend (React), backend (Node.js), and databases—while partnering with product to translate user feedback into the roadmap.

Hybrid/remote collaboration across Europe is expected, with equity and long-term growth opportunities.

Qualifications

• Senior engineer with production web app experience and ownership mindset.
• Hands-on experience building AI-powered product features or tooling.
• Strong frontend (React) and backend (Node.js) skills.
• Comfortable working in product-led, cross-functional teams and ambiguity.

Responsibilities

• Own end-to-end product features from design to production.
• Collaborate with product to translate customer feedback into roadmap decisions.
• Work across full stack: frontend, backend, and databases.
• Apply AI tooling to shipping features and improve safety and efficiency.

Skills

Senior engineer

AI tooling experience

Cross-functional collaboration

Ambiguity tolerance

Product mindset

Strong communication

Frontend development

Backend development

Tools

React

Node.js

AI tooling platforms

Job description

Flinn.ai is seeking a product-minded Fullstack Engineer with a strong AI focus to build AI native products that enhance the safety of medical devices. You will own end-to-end features across the stack—frontend (React), backend (Node.js), and databases—while partnering with product to translate user feedback into the roadmap.

Hybrid/remote collaboration across Europe is expected, with equity and long-term growth opportunities.