TotalEnergies
Walid Karray is an experienced AWS Architect and Developer currently with TotalEnergies, leading the development of a no-code workflow automation system to improve departmental efficiency. Previously, Walid served as an AWS Serverless Engineer at SNCF Connect & Tech, contributing to a modern audio-visual information broadcasting system. As a consultant for Maxeon Solar Technologies, Walid implemented AWS Serverless solutions aligned with global operations. Walid co-founded Ticketchainer, serving as CTO, and developed a successful white-label SaaS ticketing platform. Earlier roles include full-stack development positions at France Médias Monde and France Télévisions, as well as contributions to Big Data projects at RATP Smart Systems. Walid's educational background includes a degree in Computer Networks and Telecommunications from Institut superieur des etudes technologique de Djerba.
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TotalEnergies
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TotalEnergies is a broad energy company that produces and markets fuels, natural gas and electricity. Our 100,000 employees are committed to better energy that is more affordable, more reliable, cleaner and accessible to as many people as possible. Active in more than 130 countries, our ambition is to become the responsible energy major.