Christophe Heiser
Directeur Technique - CTO at Viabeez- Claim this Profile
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French Native or bilingual proficiency
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English Full professional proficiency
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German Elementary proficiency
Topline Score
Bio
Credentials
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MOOC La fabrication numérique
Institut Mines-TélécomJun, 2015- Oct, 2024 -
Comprendre les Microcontrôleurs
CourseraDec, 2014- Oct, 2024 -
Certified SAFe® 5 Practitioner
Scaled Agile, Inc.Oct, 2020- Oct, 2024
Experience
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Viabeez
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France
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Human Resources Services
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1 - 100 Employee
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Directeur Technique - CTO
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Feb 2022 - Present
VIABEEZ, une solution unique pour améliorer la santé de vos collaborateurs. Viabeez est une entreprise à mission qui s’est donné pour objectif d’éradiquer les déserts médicaux et le renoncement aux soins. Nous avons développé une plateforme SaaS BtoB à destination des RH pour leur permettre de gérer la santé de leurs salariés et ainsi améliorer leur marque employeur, réduire l’absentéisme et mieux engager les collaborateurs. Missions : - Participation à la stratégie de l’entreprise - Définition de l’architecture, des choix techniques - Gestion de l'équipe de développement - Gestion des projets en méthodologie Agile - stack technique : JavaScript/TypeScript, ReactJS, NodeJS, MongoDB, APIs REST - Veille technologique & concurrentielle Show less
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Intrado
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United States
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IT Services and IT Consulting
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700 & Above Employee
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Development Manager / Technical Project Manager
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Aug 2016 - Feb 2022
Lead developer and architect for conferencing web client applications allowing customers to moderate and participate in online audio/video/appsharing meetings (based on WebRTC) built as a SaaS product. Manager of team (up to 8 developers) responsible for the web client development (JavaScript/ReactJS/Redux) including coordination with other development teams located overseas (Canada, China, India) as well as consultants. Manager of 3 direct reports based in India. Involved as well in native conferencing client development (Electron/nodeJS). In charge of coordination & code sharing mgt with team dedicated to mobile application development (React Native) & backend team in charge of WebRTC JavaScript SDK for enhancements & bugs fixing. Development of a JavaScript conferencing SDK aiming at easy integration with third party applications or products. Responsible for project aiming at integration of this SDK into Dolby's conferencing phone device. Show less
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InterCall, a subsidiary of West Corporation
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Montpellier, Occitanie, France
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Technical Project Manager
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Jun 2012 - Jul 2016
Responsible for development of company next generation conferencing web application. Web client developed in JavaScript with Dojo framework. Management of team assigned to web client development based in Montpellier (8 people) and shared projects/resources with other R&D development sites. Managed day to day development team projects and status. Planned project timelines and estimating. Reported to the development manager located in Canada. Also involved in several projects aiming at adding video capabilities or integration with third party conferencing products. Show less
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Genesys Conferencing
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Telecommunications
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1 - 100 Employee
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Technical Project Manager
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Feb 2006 - May 2012
Responsible for Meeting Center web application development and enhancements (new features, technical changes).Web client developed in JavaScript/HTML/CSS.Management of team based in Montpellier (8 people) mainly assigned to web client development. Coordination with teams in charge of backend and native client (located in Canada).Supervised development of a web proxy server to perform bridging between audio & web conferencing platforms.Management of a project aiming at the design and development of a new web+audio conferencing server written in C++. Show less
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Project Manager
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Jan 1997 - Jan 2006
Responsible for the development of Genesys audio conferencing management product (Multiconference Manager). Responsible for product evolution: new features, 32bits version, installer, TCP/IP support...Supervised deployment of remote access & DNS servers for connections of clients to conferencing platform.Manager of up to 8 engineers and technicians in charge of client development and coordination with teams located in Canada. Responsible for the development of Genesys Web Events Management platform (GES). GES is a Web based management platform for large events (hundreds of participants) which integrates Rich Media (presentation) and audio streaming support. Show less
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Software Development Engineer
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Feb 1996 - Dec 1996
Joined company R&D Dpt to help on Windows conferencing application development (MultiConference Manager). Application developed in Visual Basic/C++ DLLs. Worked on code to manage client/server communication through modem/ISDN access.
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Technologia
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Saint-Gély-du-Fesc, Occitanie, France
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Software Development Engineer
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Oct 1995 - Jan 1996
Consultant in the company Genesys Conferencing in Montpellier (France). Participation to the development of PC based audio conferencing management application (Windows, Visual Basic). Consultant in the company Genesys Conferencing in Montpellier (France). Participation to the development of PC based audio conferencing management application (Windows, Visual Basic).
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Education
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1993 - 1995
Télécom SudParis
Engineer's degree, Telecommunications Engineering -
1990 - 1993
Université de Strasbourg
Licence, Maitrise, DESS, computer science -
1988 - 1990
IUT Robert SCHUMAN
DUT, computer science
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