Édouard Mercier
Senior Software Engineer at KoppaSoft
Paris, Ile-de-France
Summary
👤
Senior🎓
Top SchoolÉdouard Mercier is a senior software engineer and two-time founder with 15+ years of experience building SaaS products, leading engineering teams, and shipping acquisitions. He blends product-minded technical leadership with hands-on implementation—able to zoom from strategic requirements and UX/DX design down to architecture, APIs, and core code. His entrepreneurial track record includes founding Motionly (patented UX SaaS, acquired by Ogury) and co-founding Smart&Soft (also acquired), and he’s led integrations and productization post-acquisition. Technically fluent across GCP, TypeScript/React, Java/Node, and Python, he now explores generative AI tooling (ComfyUI, LoRA training) alongside cloud-native engineering. A former financial front-office developer and NP-complete problem solver, he retains a deep computer-science foundation and a lifelong coding practice that fuels creative problem solving. Colocated in Paris, he pairs rigorous engineering discipline with a persistent obsession for usable, engaging user experiences.
15 years of coding experience
13 years of employment as a software developer
Ingénieur Civil des Mines Computer Science, Ingénieur Civil des Mines Computer Science at Ecole Nationale Supérieure des Mines de Nancy
French, English, German, Spanish
Stackoverflow
485reputation
110kreached
11answers
4questions
Github Skills (124)
api-client10
extendscript10
render10
rest-client10
openapi-generator10
rest-api10
openapi10
lottie10
animation10
api10
sdk10
rest10
api-server10
spec10
restful-api10
Programming languages (6)
Github contributions (5)
smartnsoft/droid4me.ext
Oct 2010 - Oct 2014
Contributions:72 commits in 4 years
smartnsoft/smartnsoft.github.io
Sep 2015 - Sep 2015
Contributions:1 push, 1 branch in 1 day
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