Mathieu Corcessin
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Mathieu Corcessin Email & Phone Number

Product Manager @Yes We Dev — UX, Tech & Business at Agence LunaWeb
Location: Rennes, Brittany, France 7 work roles 1 school
1 work email found @lunaweb.fr LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email m****@lunaweb.fr
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Current company
Role
Product Manager @Yes We Dev — UX, Tech & Business
Location
Rennes, Brittany, France
Company size

Who is Mathieu Corcessin? Overview

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Quick answer

Mathieu Corcessin is listed as Product Manager @Yes We Dev — UX, Tech & Business at Agence LunaWeb, a with 18 employees, based in Rennes, Brittany, France. AeroLeads shows a work email signal at lunaweb.fr and a matched LinkedIn profile for Mathieu Corcessin.

Mathieu Corcessin previously worked as Chef de projet Web at Agence Lunaweb and Product Manager at Yes We Dev. Mathieu Corcessin holds Bachelor Chef De Projet Digital, Gestion De Projet - Stratégie Digitale - Webmarketing - Ux/Ui - Développement Web, Admis Avec Mention from Digital Campus.

Company email context

Email format at Agence LunaWeb

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{first}.{last}@lunaweb.fr
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Profile bio

About Mathieu Corcessin

Hello 👋I am a PM (Product Manager) at Yes We Dev, a Rennes-based tech agency, expert in web development (~20 people).I work on very varied sectors of activity and with very different clients: start-ups, SMEs and listed groups. My mission? Help them launch and succeed in their web product.As a Product Manager, my main missions are:👉 Instill a product culture in the rest of the team.Promote simplicity, understanding of problems, listening to users, etc. The goal is to help the team develop a culture that allows them to work effectively and adapt to user needs.👉 Define and frame the product vision.Understand objectives and constraints, determine key product features, target customer base and assess market risks and opportunities. This phase allows a good understanding of the issues at stake and to define a clear direction for product development.👉 Develop a launch strategy.Take into account opportunities and challenges in the market. The goal is to define the actions to be taken to launch the product optimally.👉 Follow developments.Technical specification writing, monitoring of development teams, management of dependencies and technical risks, etc. The goal is to ensure that the product meets the technical and functional requirements defined during the framing phase.👉 Collect user feedback.Ensure that the product meets user needs and make improvements if necessary. This can be done through satisfaction surveys, user interviews, user tests, etc.In addition to my role as Product Manager, I have a technical profile that allows me to intervene on projects by writing code. This allows me to:👉 Fluidify our prod planning by giving a hand to developers.👉 Be very close to the technical team, and therefore better understand their needs and expectations.👉 Anticipate and manage any technical difficulties that could impact the product.This double competence in product management and web development allows me to have an impact on the product in the short, medium and long term.

Listed skills include Programmation Web, Gestion De Projet Web, Web Design, Adobe Photoshop, and 48 others.

Current workplace

Mathieu Corcessin's current company

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Agence LunaWeb
Agence Lunaweb
Product Manager @Yes We Dev — UX, Tech & Business
rennes, bretagne, france
Website
Employees
18
AeroLeads page
7 roles

Mathieu Corcessin work experience

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

Chef De Projet Web

Current

Rennes, Brittany, France

Nov 2023 - Present

Product Manager

🕊️ Insuffler une culture produit au reste de l'équipe.Promouvoir la simplicité, la compréhension des problèmes, l'écoute des utilisateurs, etc. L'objectif est d'aider l'équipe à développer une culture qui leur permette de travailler de manière efficace et adaptée aux besoins des utilisateurs.🎯 Définir et cadrer la vision produit.Comprendre les objectifs et les contraintes, déterminer les fonctionnalités clés du produit, la cible de clientèle et évaluer les risques et… Show more 🕊️ Insuffler une culture produit au reste de l'équipe.Promouvoir la simplicité, la compréhension des problèmes, l'écoute des utilisateurs, etc. L'objectif est d'aider l'équipe à développer une culture qui leur permette de travailler de manière efficace et adaptée aux besoins des utilisateurs.🎯 Définir et cadrer la vision produit.Comprendre les objectifs et les contraintes, déterminer les fonctionnalités clés du produit, la cible de clientèle et évaluer les risques et opportunités du marché. Cette phase permet de bien comprendre les enjeux du projet et de définir une direction claire pour le développement du produit.🚀 Élaborer une stratégie de lancement.Prendre en compte les opportunités et les enjeux du marché. L'objectif est de définir les actions à mettre en place pour lancer le produit de manière optimale.👨‍💻 Suivre les développements. Rédaction de spécifications techniques, suivi des équipes de développement, gestion des dépendances et des risques techniques, etc. Le but est de s'assurer que le produit répond bien aux exigences techniques et fonctionnelles définies lors de la phase de cadrage.🎙️ Recueillir les retours utilisateurs.S'assurer que le produit répond bien aux besoins des utilisateurs et apporter des améliorations si nécessaire. On peut le faire via des enquêtes de satisfaction, des interviews utilisateurs, des tests utilisateurs, etc. Show less

Dec 2021 - Nov 2023

Développeur Web

En plus de mon rôle de Product Manager, j’interviens sur les projets en écrivant du code (~1/3 de mon temps) : Symfony / Laravel / WP Bedrock Sage / Tailwind / Alpine.jsCela permet de :👉 Fluidifier notre planning de prod en donnant un coup de main aux développeurs.👉 Être très proche de l'équipe technique, et donc mieux comprendre leurs besoins et attentes.👉 Anticiper et gérer les éventuelles difficultés techniques qui pourraient impacter le produit.

Oct 2022 - Oct 2023

Project Manager

Région De Rennes, France

Yes We Dev is a web development agency in Rennes. We relieve our communication agency partners from the technical realization of their clients' web projects (web integration & development) Wordpress, Drupal, Laravel, Symfony, Angular | +30 partners agencies including Médiaveille, Insign, We Are Together, Indexel, Manitoba, Avanci, Classe7, Red Evening, Antigel, Harvest, Tempo, Nest, Nouveau Regard, Kiwee Rouge, Sweet Punk...

Aug 2019 - Nov 2021

Webmarketing Project Manager

Région De Rennes, France

Mar 2018 - Jul 2018

Front-End Developer

Région De Rennes, France

Apr 2017 - Jun 2017
Team & coworkers

Colleagues at Agence LunaWeb

Other employees you can reach at lunaweb.fr. View company contacts for 18 employees →

1 education record

Mathieu Corcessin education

FAQ

Frequently asked questions about Mathieu Corcessin

Quick answers generated from the profile data available on this page.

What company does Mathieu Corcessin work for?

Mathieu Corcessin works for Agence LunaWeb.

What is Mathieu Corcessin's role at Agence LunaWeb?

Mathieu Corcessin is listed as Product Manager @Yes We Dev — UX, Tech & Business at Agence LunaWeb.

What is Mathieu Corcessin's email address?

AeroLeads has found 1 work email signal at @lunaweb.fr for Mathieu Corcessin at Agence LunaWeb.

Where is Mathieu Corcessin based?

Mathieu Corcessin is based in Rennes, Brittany, France while working with Agence LunaWeb.

What companies has Mathieu Corcessin worked for?

Mathieu Corcessin has worked for Agence Lunaweb, Yes We Dev, Cxo Cabinet Hybride, and Cabinet Peps.

Who are Mathieu Corcessin's colleagues at Agence LunaWeb?

Mathieu Corcessin's colleagues at Agence LunaWeb include Alexandre Allain, Eliza Vilgicquel, Anaïs Demaretz, Adeline Foucher, and Alizée Rault.

How can I contact Mathieu Corcessin?

You can use AeroLeads to view verified contact signals for Mathieu Corcessin at Agence LunaWeb, including work email, phone, and LinkedIn data when available.

What schools did Mathieu Corcessin attend?

Mathieu Corcessin holds Bachelor Chef De Projet Digital, Gestion De Projet - Stratégie Digitale - Webmarketing - Ux/Ui - Développement Web, Admis Avec Mention from Digital Campus.

What skills is Mathieu Corcessin known for?

Mathieu Corcessin is listed with skills including Programmation Web, Gestion De Projet Web, Web Design, Adobe Photoshop, Gestion De Projet, Javascript, Adobe Illustrator, and Adobe Indesign.

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