Florian Heysen
Fullstack Developer
I'm a fullstack developer based in France.
I'm currently dev lead at
Venice (clients include OpenAI, Poke, Cognition) and building
Openinary, an open-source, self-hostable alternative to Cloudinary. I care about what happens to files once they're online: how they're stored, how they're processed, and how you make sure they belong on a platform. Openinary handles the first two; for the third, I'm building a suite of moderation APIs that detect illegal or illicit content on marketplaces, chat sites and apps, and online games.
Alongside that, I work with
Framer as a product specialist. Before that, I was a design engineer at
Founders, Inc. and a developer at
One Heart and PerfectStay.
You can find me on Cal.com, GitHub, X (Twitter) and LinkedIn.
Quiet corner
Projects
- Openinary Open-source, self-hostable alternative to Cloudinary (opens in a new tab)
- Orderise Order and inventory management software specialized for caterers
Experience
- Framer Product Specialist · 2025 — Present (opens in a new tab)
- Venice Dev Lead · 2024 — Present (opens in a new tab)
- Freelance Product Expert & Founder · 2023 — Present
- Founders, Inc. Design Engineer · 2023 — 2024 (opens in a new tab)
- One Heart Angular Developer · 2023 (opens in a new tab)
- PerfectStay React Developer · 2022 — 2023 (opens in a new tab)
- O2feel e-bikes Traffic Manager · 2020 — 2022 (opens in a new tab)
- Groupe Tercium Web Developer · 2019 — 2020 (opens in a new tab)
Work with me
Have a project, a question, or just want to say hi? Book a call, I'd be happy to chat.



