David - Développeur C++

2015 - 2017  Founder at blockchain-conseil.
 Blogger at ********
 Consortium blockchain: main blockchain developper for a big french corporate (Carrefour). Building a consortium ethereum blockchain for tracability.
 Ethereum ICO : Technical Advisor for the first 100% french ICO : DOMRAIDER.
 Ethereum token + smart contract developper for the DOMRAIDER ICO
 Token developper and Technical Advisor for two otehr ICOs (still confidential).
 Ethereum/Hyperledger/NEM: main developper of an agnostic blockchain API talking with several blockchain: Hyperledger ( last version v1 ) Ethereum, NEM...
 Ethereum/IPFS PoC: website for CV timestamping in ETH blockchain, stored in IPFS.
 Trainer and mentor at blockchain private classes in Paris
 Blockchain evangelizer in Paris area: speaker at the Blockhain Meetup June 2016, Assu&Bank JDN 2017,
 Blockchain author for some french high-tech web portals: frenchweb, jdn.
 Involved in bitcoin mining and cryptocurrencies trading since 2012

2015 Freelance consultant at Ayonis . R&D on heavily sub-pixel image processing. Finding a solution to get steady sub-micron measures out of broader confocal-microscopy images.

2012 - 2014Freelance consultant at ViaMichelin MTP. Optimizing graph-theory based algorithms for path finding.

2010 - 2012Freelance consultant at MoodMedia . Optimizing their video streaming solution as expert in video signal processing.

2008 - 2012R&D director at Business Effiescience. Improving their proprietary AI soution to find statistical noised/weak signals in databases.

2004 - 2008 R&D director at FullImage/TitraFilm. Building from scratch a deep-learning AI solution to clean and restore damaged old-film. We restored old films for the Cannes Festival and the Cinématèque Française.

2002 - 2008 R&D director at the Musicalis start-up. Building
from scratch pedagogical desktop apps for music hobbyst and pratictionners. We launched the first interactive AI based web portal for music learning, too. The web solution was based on a proprietary technology that I invented and developed. It translates music audio mic-signals in scores in real time. I sold it to Musicalis in 2002.

1996 – 2002 Main developer at TRI. A very smart italian company providing custom AI solution, mainly in petrochemistry field
 I built the first two virtual analyzers in Europe based on neural networks, for a refinery near to Genova (Italy). The two applications provided a virtual mesure of NOx and CO concentration using neural network trained model.
 I developed a safe application which provides real time alarms in case of gas leaks, nearby a refinery in the South of Italy.
 Development of an PC based application for processing EEG signals (space time resolution using wavelet transform).

Collaboration with Florence University.
 Development of a neural system based system for the prediction of verglas on main roads.
 Conception and development of an intelligent sistem for the detecion of fire and overheat vehicles (Frejus Tunnel)