Christian De Perthuis

Designing and Developing Geographic Information Systems (GIS) for 8 years for Network Managers in the Energy (ENEDIS, GRDF, EDF), Transport (SNCF, RATP, SANEF, EUROTOLL), Distribution (LA POSTE), Water and Environment (Eau de Paris) sectors: 2020: Smart Mobility Awareness (R&D) for anticipating public transport demand in the Angers agglomeration with Dataiku DSS, Postgis, ArcGIS Pro... 2018: OpenLayers v2.11 to 4.5 web migration for GrDF for the deployment of the Gazpar smart meter (emitters by concentrators, theoretical coverage display...) 2017-2018: R&D on BIM (Building Information Modeling) and 3D: - Modeling of digital and 3D building models with: -- Autodesk Forge and Web Open GL Framework: Three.js and Ammo.js - Indoor geolocation with beacons and Insiteo SDK - Porting of 3D models to Unity and Android - Augmented Reality with VuForia (on Unity) 2016-2017: SNCF RÉSEAU (RFF): (18 months) - ETCS (European Train Control System) program as part of the ERTMS beacon system: Digital data preparer: Implementation of Python Scripts with ArcGIS Desktop and ArcPy library for preparing digital data and geographic footprints and LiDAR - Railway signaling and data entry in TPS on GAIA SiPH 2015: R&D on the Isogéo data catalog, CesiumJS... Integration of Pannellum WebJS for immersive 360° views at Total 2014: Eau de Paris (rue Neuve-Tolbiac, Paris 13th): - Implementation and configuration of Géo-Media Smart Client 2013: "GéoPad" Mapping Application for managing Factor (and Mail) Rounds at La Poste Immobilier (Porte d'Orléans) 2012: Web-mapping portal for calculating eco-tax for Heavy Goods Vehicles (client: Eurotoll, with PTV Loxane) 2011-12: R&D on Android mobile terminals and Microsoft touch tablets

DevOps to ensure operational maintenance (MCO) and deployment pipelines (MEP) on Spatial Data Infrastructure (SDI) at ENEDIS (formerly ERDF): - With GIS technologies: ArcGIS Desktop & Server, Portal, FME, Jenkins, Ansible, Chef... - Industrialization and supervision (monitoring) of mapping services for the IDS Data Hub: 150 Servers distributed across 5 different environments, with approximately 110 ArcGIS services and 130 FME geoprocessings, for 15 client projects with 24/7 continuous service level - Architecture of automated publication processes for MCO+MEP with Architects - Refactoring of Python Code into Object-Oriented Programming (OOP) with development teams - Various technical workshops with Business Architects and ESRI Experts - Numerous Geoprocessings in Python: for ArcGIS with ArcPy - Industrialization of data publications + mapping services via Jenkins - Generation of Orthophoto cache for the entire of France (74 Terabytes of source data, 8 tiling levels via ArcGIS installed on RHEL)

Development of web applications and software development and SI integration for PMU, RATP, EDF, DGME (MonService Public), National Education (SIRHEN), MINEFI (Chorus): 2011: SIRHEN: Human Resources Information System for National Education: application testing with HP Quality Center 2010: Rationalization of "Service Sheets" for the pooling of payment centers: Ministries of Economy, Finance, Industry, Budget and Public Accounts (Chorus Program) 2010: Web prototyping for the ergonomic redesign of the "Mon.Service-Public.fr" portal (DGME) June 2009 to February 2010: Information System for Nuclear Power Plants (SDIN) for Électricité de France (EDF): Integration of Ventyx software (ERP) from Constellation Energy for EDF. - Development of EAM-ERP flows in WebServices May 2008 to April 2009: Computer-Aided Maintenance Management (CAMM) for RATP. - UML design, Development and Integration of a Rich Client - Development of the geographic module for managing bus storage in RATP IDF maintenance centers November 2007 to April 2008: Development of a Web Client for recording PARIMUTUEL bets (PMU) at tobacconists.