Freelancer profile translated to English.
Back to original languageAbout Yann
First Data Engineer, I moved into management 5 years ago. First as a Data Lead, then CTO since 2021.
I have significant experience in the design, maintenance, and improvement of a complete data stack including datalake, datawarehouse, and datamart.
The technologies I master best are:
- elasticsearch, from installation and stack setup to process implementation
- mysql, with administration, query optimization, and service updates
I have also been responsible for managing a team of 4 people, as well as agile projects and a roadmap.
In management, I have designed products from scratch and recruited, trained, organized, and led a Tech team composed of developers, system engineers, and data scientists from scratch.
French
Native or bilingual
English
Fluent
Can work on-site
Dijon (up to 50km)
Experience
- UMMON HealthTechChief Technology OfficerFebruary 2021 - Today (5 years and 4 months)Dijon, FranceDesign and technical design of all productsSetup of Scrum and project management strategyRecruitment and management of Tech and Regulatory teamsManagement of roadmap and agile projectsIT management for the entire company
- iBanFirstLead Data IntelligenceJanuary 2018 - October 2020 (2 years and 9 months)Dijon, Bourgogne-Franche-Comté, FranceDesign, development, and management of a datalake/datawarehouse/datamart system Development and management of the data stack: MySQL, Elasticsearch, Talend Agile projects and roadmap management Hiring, training, and management of a 4-person team, Data Engineers, Data Scientists, and Data Architects
- iBanFirstData EngineerMay 2015 - January 2018 (2 years and 8 months)Dijon , FranceDesign and development of ETLs and visuals for an accounting management system Design and development of a module to analyze and visualize financial data
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Education
- Master's degree in Artificial Intelligence and Data ManagementUniversity of Burgundy2015Etude des systèmes NoSQL, des techniques de base de l'IA, du Machine Learning et du Data Mining. Etude de performance de base de données sur des masses de données, administration poussée de base de données.
- Master's degreeNorthumbria University2014Erasmus semester (January to June) in Newcastle upon Tyne, England, at Northumbria University, to both study AI and discover a new country, as well as a new culture and way of studying. The choice of England relies on the will to study english at the source, but also because their mindset is far from the French one, and figuring it out gives perspective. Courses attended : Machine Learning, Android development and Web Project.