Guillaume Dormoy
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Guillaume Dormoy Email & Phone Number

CTO as a service | Tech Advisor | Tech Lead | Developer Experience Advocate at gdsources
Location: Montreuil, Île-de-France, France 10 work roles 4 schools
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✓ Verified Jun 2026 3 data sources Profile completeness 86%

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Role
CTO as a service | Tech Advisor | Tech Lead | Developer Experience Advocate
Location
Montreuil, Île-de-France, France

Who is Guillaume Dormoy? Overview

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Guillaume Dormoy is listed as CTO as a service | Tech Advisor | Tech Lead | Developer Experience Advocate at gdsources, based in Montreuil, Île-de-France, France. AeroLeads shows a matched LinkedIn profile for Guillaume Dormoy.

Guillaume Dormoy previously worked as Founder at Gdsources and CTO at Beeldi. Guillaume Dormoy studied at Emba Epitech By Ionis-Stm.

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gdsources

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About Guillaume Dormoy

Services de CTO/CPO à la demande — Adaptés aux besoins de votre organisationJ'offre des services de CTO ou CPO, couvrant des compétences allant du développement de votre solution à la gestion de votre département IT, en passant par l'assistance à votre CTO. Considérez-moi comme le sidecar de votre organisation IT, garantissant l'optimisation et l'alignement de tous les aspects pour assurer votre succès.Mes services sont structurés autour de quatre piliers clés :👷🏻‍♂️ Gestion de Projet- Définition de la Roadmap : Planification stratégique pour la croissance.- Définition de la Stratégie Produit : Anticiper les risques et saisir les opportunités.- Gestion des Livrables : Adaptée à votre équipe et à votre projet.🧑🏻‍💻 Développement & Technique- Développement d’Applications : Conception de solutions sur mesure.- Leadership Technique : Guider les équipes de développement vers la réussite.- Processus DevOps : Rationalisation du développement et des opérations (CI/CD, infrastructure cloud et sécurité).👫 Gestion d’Équipe- Recrutement : Constituer une équipe performante et résiliente.- Gestion au Quotidien : Favoriser la croissance, la responsabilisation et la collaboration.- Gestion des Flux de Travail et des Processus : Optimisation des processus pour une efficacité maximale.🚀 Expérience Développeur- Audit : Auditer les outils, l'infrastructure et les workflows de votre équipe de développeurs.- Reporting : Fournir des analyses détaillées et des conseils pour améliorer les performances de l'équipe.- Coaching : Aider votre équipe à atteindre son plein potentiel.Mon profile Notion : https://wave-meat-e94.notion.site/Guillaume-Dormoy-31c329bc20504230a3545418427842aa

Current workplace

Guillaume Dormoy's current company

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gdsources
Gdsources
CTO as a service | Tech Advisor | Tech Lead | Developer Experience Advocate
AeroLeads page
10 roles

Guillaume Dormoy work experience

A career timeline built from the work history available for this profile.

Founder

Current
Jun 2024 - Present

Cto

Paris, Île-de-France, FR

Beeldi allows real estate asset owners to consolidate a comprehensive and up-to-date view of the state of their property portfolio and to simplify the monitoring of their regulatory and environmental compliance.As part of my duties, I have notably:Recruited and managed a team of 14 people, including 8 web developers, 4 mobile developers, and 2 data.

Nov 2021 - May 2024

Co-Founder

Sportyuse

SportyUse was intended to be a platform for buying and renting sports equipment from individual to individual.The ambition was to create a platform with second-hand products certified by professionals, featuring clear and detailed product listings.

Mar 2021 - Nov 2021

Chief Technology Officer

Paris, Île-de-France, FR

Soundcast is an audio AdServer. The platform allows monetization of the audience of web radio and podcasts for major media like Le Figaro (podcast) and Les Indés Radio (web radio).As part of my role as CTO, I managed a team of 5 young developers, including:one front-end developer (JS)one full stack developer (PHP/JS)three back-end developers (GOLANG)I.

Nov 2019 - Mar 2021

Vp Of Engineering - Eperflex

Paris, FR

Eperflex: Email Retargeting Platform.Product developed entirely in-house (back office, router, etc.) using PHP 7 with Symfony (Sonata bundle), Python, MySQL on an Event Sourcing architecture (Kafka, Beanstalkd).Management of a team of 10 people:5 PHP Developers2 Graphic Designers2 Integrators1 Deliverability AnalystAchievements:Defined the roadmapMonitored.

Jun 2016 - Oct 2019

Lead Developer Front-End

Paris, FR

Octosend: Email Service Provider- Recrutement de deux developpeurs- Développement en angularJS 1.6- Mise en place et maintenance de tests unitaires

May 2015 - Jun 2016

Developper

Paris, FR

Developper on the Rentabiliweb multimedia platform. I mainly deal with telecom technologies.Our platform is developped in PHP/MySQL with Zend framework

Mar 2011 - Apr 2015

Internship Developper

Paris, FR

During this intership I've been working as a developper on the telecom platform. I've build several module for Rentabiliweb extranet.

Sep 2010 - Feb 2011

Developper

Softia System

I worked on several project for the SSII softia system during 8 month between my thrid and my fourth year at Epitech.I've worked with Java, PHP, C++ and PYTHON

Apr 2009 - Dec 2009
4 education records

Guillaume Dormoy education

Education record

Emba Epitech By Ionis-Stm

Master, Programming

Epitech

Programing / English

Csu Long Beach

Programming / Chiness

Dalian Institute Of Light Industry
FAQ

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What company does Guillaume Dormoy work for?

Guillaume Dormoy works for gdsources.

What is Guillaume Dormoy's role at gdsources?

Guillaume Dormoy is listed as CTO as a service | Tech Advisor | Tech Lead | Developer Experience Advocate at gdsources.

Where is Guillaume Dormoy based?

Guillaume Dormoy is based in Montreuil, Île-de-France, France while working with gdsources.

What companies has Guillaume Dormoy worked for?

Guillaume Dormoy has worked for Gdsources, Beeldi, Sportyuse, Soundcast, and Dalenys.

How can I contact Guillaume Dormoy?

You can use AeroLeads to view verified contact signals for Guillaume Dormoy at gdsources, including work email, phone, and LinkedIn data when available.

What schools did Guillaume Dormoy attend?

Guillaume Dormoy studied at Emba Epitech By Ionis-Stm.

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