Julien Tamisier

working on e-mobility, micro grids, renewable platforms using data, machine learning to optimize energy consumption, energy production, savings, incomes on flexibility market.

manage the data and ai engineering team, develop product portfolio, tech reviews, ensure best practices, develop team skills and visibility in the digital journey of Engie. Hiring, strategy, roadmap, organization, ensure we use best technology.

Build a team of software engineers focused on delivering and deploying solutions around Big Data and Data Science for different use cases, B2C market, renewable, energy efficiency, smart buildings.. using AWS cloud components or solutions provided from digital partners such as C3.ai My role was to manage, lead the team (Data engineers, front end SW engineers , Data scientists, backend SW engineers. Recruite them,train them, work closely with the team to grow their skills , to build also the right features teams towards a product. Work with product owners and Business stakholders to deliver the right product. Develop Attraction of Engie Digital to attract talents. Participate to tech conferences and meetups.

I'm in charge of the Big data analytic platform, based on C3IoT and more widely on AWS. The goals are : -offer a big scale reliable platform to perform analytics , machine learnings and more... -digitalize assets in order to improve maintenance, efficiency and more... -provide professional cloud base applications to our customers

Energy smart Data analytics development, based on C3 Energy solution(big data, map reduce, AWS), managing a team of 10 software engineers, hire and build the team, ensuring to grow technical and leadship skills of the team. Work with recruiting and communication team to recruit talents.

Technical management of development team (software, game design, graphists, testers, technical operators). 1 on 1 with dev team, help growing learning skills of the team. Direct management of the main projects including customer relations. Member of the executive committee 3D innovative webGL map development :http://demo.f4map.com/ and real estate website http://www.bienici.com Smart City project with a Major french Water Company

Project development and management of a game between Paris and Shanghai for a Chinese Customer, with a team of software engineers from both companies.

3G application UI software team manager for all 3G products. Management of a team of 11 engineers, and 2 differents subtractors. Design, specification, development of MMI and phone applications. Knowledge of all operator's specifications (Vodafone, Orange, H3G etc..). Release of MyV800 and MyV600, and currently working on forthcoming 3G clamshell products

Outsourcing Management and coordination for Software development of a 3G phone with a subcontractor as expat in Hyderabad (India). Specification, conception of the first 3G phone sold by Sagem. (My V85). Deployment of all software tools, management tools, communications tools. Expertise working with multisite environment

Expat Software engineer for Sagem- Fujitsu’s joint development UMTS/GSM mobile phone in Tokyo. Development of MMI under Symbian environment.

Software engineer for Sagem’s PDA phone WA3050. Development under C++ for windows CE, cleaning and redesigning of UI applications. Design and development of real time tool to help debugging.