Where does Léo Viguier work?

Léo Viguier is Tech Lead at OneRagtime.

What does Léo Viguier invest in?

Léo Viguier invests in AI & Machine Learning.

Where did Léo Viguier go to school?

Léo Viguier studied at ESSEC Business School (Master in Management (MiM - Grande Ecole), Business Administration and Management); 42 Paris (Master en informatique, Computer Science); IE Business School (International Exchange (European Management Track), Entrepreneurship/Entrepreneurial Studies).

Léo Viguier

Investor

Tech Lead at OneRagtime

Barcelona

Find your path to Léo

301 people in our graph share verified history with Léo — schools, employers, funds. One of them is your warm intro.

Julian LuttermanunlockedLéo: together at ESSEC Business School (2022–2023)

Léo: together at IE Business School

×3Léo: together at ESSEC Business School

×5Léo: together at Le Wagon

About

Léo Viguier has a background in both business (ESSEC) and technology (42). At OneRagtime, he manages the tech team in Barcelona, focusing on automating time-consuming processes using technology and AI.

Invests in

AI & Machine Learning

Experience

OneRagtimeTech Leadcurrent2025 — presentBarcelona, Catalonia, Spain
OneRagtimeFull-stack Developer2024 — 2025Barcelona, Catalonia, Spain
Motion SocietyBusiness Operations Manager2023 — 2024Barcelona
White Star CapitalVenture Capital Analyst2021Paris, Île-de-France, France
DeezerMergers and Acquisitions & Corporate Development Analyst2020Paris

Skills & more

EnglishSpanishAgentic AI DevelopmentAI AgentsAgentic WorkflowsAgentic AutomationPipelines de donnéesIngénierieArchitecture de solutionStart-upDéveloppement d’APIDéveloppement de logiciels

+12 more

Développement web back-endLeadershipDéveloppement full-stackVue.jsDevOpsData EngineeringData StructuresDjangoC (langage de programmation)ShellAIMathematics

Certificate of completion: Introduction to agent skills — Anthropic

From Léo's professional profile.

Colleagues at OneRagtime

Emma Veron-Durand

Legal Counsel at OneRagtime

Fortune Max

Senior Full Stack Developer at OneRagtime

Iness El Haid

VC Investor at OneRagtime

Jean-Marie Messier

Co-founder at OneRagtime

Justine Roux

CFO at OneRagtime

Louis Pradere

Investor Relations at OneRagtime

Maël Röhrig

Head of VC at OneRagtime

Marc Weill

VC Analyst Intern at OneRagtime

Frequently asked questions

Who is Léo Viguier?: Léo Viguier has a background in both business (ESSEC) and technology (42). At OneRagtime, he manages the tech team in Barcelona, focusing on automating time-consuming processes using technology and AI.
Where does Léo Viguier work?: Léo Viguier is Tech Lead at OneRagtime.
What does Léo Viguier invest in?: Léo Viguier invests in AI & Machine Learning.
Where did Léo Viguier go to school?: Léo Viguier studied at ESSEC Business School (Master in Management (MiM - Grande Ecole), Business Administration and Management); 42 Paris (Master en informatique, Computer Science); IE Business School (International Exchange (European Management Track), Entrepreneurship/Entrepreneurial Studies).