Alexis Bonnafont

Cofounder & CTO @ Excellence YCW25

Excellence Learning· Winter 2025 🇫🇷 Paris, Île-de-France, France

in LinkedIn

2025AI & Modelling Engineer· Dioxycle

In tech · since 2020

Company

Dioxycle

Role

AI & Modelling Engineer

current

Stage

—

no public source

Raised

—

no public source

Based

—

Founder / co-founder — the company's markEmployee / research role

Source: LinkedIn work history

Profile coverage5 of 7 · missing posts, contact

Excellence Learning

AI tutor starting with maths and science

Winter 2025

Experience

Career

Excellence
Co-fondateur & CTO · Paris · 2025 – Present
2025
Dioxycle
AI & Modelling Engineer · 2025 – Present
2025
Stanford University
Research Assistant - Benson Lab · Stanford, Californie, États-Unis · 2023 – 2025
2023
Enexflow
Hydrogen R&D Engineer · Ville de Paris, Île-de-France, France · 2023
2023
Consulate General of France in Los Angeles
Analyst Intern · Los Angeles, Californie, États-Unis · 2022
2022
Kès des élèves
Member of the Student Union · Palaiseau, Île-de-France, France · 2021 – 2022
2021
International Physicists' Tournament
Winner 2022 · France · 2021 – 2022
2021
Constel Education
Physics and Mathematics Tutor · 2020 – 2021
2020
Ministère des Armées
Research Intern · 2020 – 2021
2020

Bio

After earning a degree in Physics and Computer Science from École Polytechnique, I moved to the Bay Area to pursue a Research Master’s in Energy Science Engineering at Stanford University. I am now excited to join Y Combinator’s Winter 2025 batch and embark on this exciting entrepreneurial journey!