Keita Louis-Alexandre

As the Engineering Manager at Ledger, I oversee the B2B Web3 squad, leading the development and implementation of key features as: Developing an NFT gallery to enhance user engagement and asset display. Enhancing smart contract interactions and clear signing processes. Overhauling our integration with Ethereum and EVM-compatible blockchains

Led the innovation unit at EDF Commerce Managed a team of developers; responsible for the development and architecture of the IT systems for diverse innovative projects including: Mobile applications CRM systems Chatbots Websites Software stack expertise includes NodeJS, Java, Go, Kotlin, Swift.

As an Application Manager at EDF, I was responsible for maintaining, evolving, and ensuring the reliability of internal business applications. I coordinated cross-functional teams to manage full application lifecycles—from requirements gathering and development to deployment and support. I collaborated closely with stakeholders to align technical solutions with business needs, implementing scalable and efficient architectures. My role involved continuous improvement of application performance, user experience, and incident resolution processes. I also contributed to the modernization of legacy systems, gradually integrating newer technologies like Node.js and JavaScript, laying the groundwork for future innovation within the IT ecosystem.