Multiple roles, Bouygues Telecom · Freelance Jul 2017 – Present Roles: Principal Engineer, Sr. Product Lead. Supported the second largest french telco company through various roles and projects, focusing on the architecture, design, and implementation of innovative solutions —both public and internal— that significantly enhanced efficiency and customer satisfaction. Advocated best practices through ADRs, OpenAPI, DRY, and KISS principles, while embracing open-source. Fostered the development of a robust ecosystem of DX-friendly internal tools in support of significant projects: Copilot: 🏅 genAI sales assistant 2024 – Present Lead architect, led the design and delivery of a genAI hybrid assistant with extensive capabilities. Shipped an innovative sales journey assistant, with a deeply integrated solution that leveraged the best of both AI and UX paradigms, developed by a Feature Team of 4. 🏅 Invited as a Speaker to Google Cloud Next '25, Las Vegas, to showcase our integration. Stack: Google Conversational Agents, CloudRun, RAG, Python, GraphQL, OpenAPI. Try it out · LinkedIn Disco: genAI × enterprise graph 2023 – Present Originator, Lead Architect of Disco, the internal tool that acts as a gateway to all internal services. Allowed collaborators to ask questions and explore the data. Stack: Astro, React, TypeScript, LangChain, Python, GraphQL, OpenAPI. GraphQL: gateway to internal APIs 2021 – Present Leveraged the power of HATEOAS to provide a unified aggregated schema for internal APIs, both authenticated and public. Delivered a tailor-made GraphQL console as a standardized resource consumption sandbox. Delivered millions of queries daily. Stack: GraphQL Java, Maven, GraphQL Mesh & Hive. Code repository Mcare: customer care app Jul 2020 – 2022 Lead Architect, led the transition from dual native apps to a single React Native typed codebase. Integrated Trilogy and GraphQL. Provided training for teams on React Native and TypeScript. Rationalized mobile developer profiles. 10M+ downloads. Stack: TypeScript, React Native. App Store · Google Play A7: CDN for front assets 2019 – Present Originator, Lead Architect and maintainer of A7, the consolidated asset hosting solution for front-end applications. Think a better unpkg. Delivered millions of assets daily, with a 99.99% availability. Stack: Nginx, NJS. Code repository ACO: customer care web app 2017 – 2020 Tech Lead, part of a 14 developer team, fostering both business delivery and craftsmanship. Led the recruitment of the engineering team. Modernized the Backbone codebase with ReactJS, Trilogy and GraphQL. Stack: ReactJS, GraphQL, MobX, Docker, Kubernetes, Helm, Microfrontends, Gitlab CI, Sonar, TypeScript, trilogy.
Partner, Enia Jan 2021 – Present Participated in the Biogas development in France with the first biowaste marketplace mobile app. Enia accelerates the development of agricultural methanizers and bio-waste units. Leveraging a mapping of over 800 sources, Enia also supplies and manages 900kT of agricultural, industrial, and community bio-waste each year. Relied on geospatial data in the service of land identification.
Founder & CEO, Codename Oct 2016 – Present Led a software development company, focused on building prime digital products and services. Stack: software made accessible 2025 Access a collection of 160+ curated open source software, packaged together for easy installation on your computer. This selection provides high-quality, self-hostable alternatives to popular software, carefully selected to be easy to use, secure, and privacy-respecting. Try it out Papers: plain text editor 2024 Forget about the formatting, focus on the content. A plain text editor with a twist. Try it out Flow: visualize, adjust and arbitrate 2023 Developed a Sankey diagram generator to visualize key data flows. Try it out Dash: automated Docker dashboard 2023 Drop-in minimalist Docker dashboard with services auto-discovery Try it out Proptech & conversational Atlas: cartographic dataviz 2021 – 2022 Identify and qualify prospects based on geographic areas. Enable data visualization of geospatial data. View: automated real estate NLP 2021 Multi-source criteria-focused hyper-targeted house hunting experience. Bubl: your conversational agent 2019 – 2021 Build, test and share conversational assistants. Make your own private-by-design offline-first real time chatbot, with native support for multi-turn dialogs. Reva: 🥇 Real Estate Virtual Agent 2016 – 2021 Reva, "Siri for Real Estate" leverages AI to make house hunting a breeze. First deeply data-integrated chatbot for real estate with the ability to have a fluid conversation with the agent. 🏅 Shortlisted as a key innovative proptech startup @ RENT 2017. 🥇 Won the competition for the best chatbot tech of 2017 @ Microsoft. SaaS model with premium customers such as Nexity, Pierre & Vacances. Botml: chat markup language 2016 – 2020 Build scripted multi-turn dialog assistants with raw text and a bit of markup. Code repository
Co-founder & CTO, Sonetin Jun 2013 – Oct 2016 Co-founded a SaaS startup with a lean and disruptive model in the enterprise social network space. Recruited a worldwide distributed team of excellence in both sales and tech. Succesfully obtained both the JEI status and the CIR in regards of our R&D roadmap on subjects like Natural Language Processing, Collective Intelligence, Recommendation with ML.
Tech Lead, then CTO, Etheryl Jan 2012 – Oct 2013 Led a major overhaul of the product: responsive design, mobile layout; migrated the solution from Rails 2.3 to 3.1. Successfully advocated for the role of CTO, gaining board approval.
Co-founder & CTO, Picuous Dec 2010 – Oct 2011 Designed and created a full-stack SaaS product from scratch in Ruby on Rails on Heroku and AWS platforms. My roles included the solution design, its development and infrastructure design.
Tech Lead, Accenture Jun 2010 – Jan 2012 Led the development team (4) responsible of the Front-End for ErDF's COSY project in both an offshore and onshore context. As the SAP Enterprise Portal technical expert, I successfully helped maintain and enhance the front-end solution.
Lead Developer, Kayboo Jan 2008 – Aug 2010 Designed and developed the User Interface of the freelance marketplace service. This implied a lot of Ruby on Rails and jQuery efforts.
Software Engineer, Accenture Aug 2007 – Jun 2010 Managed the technical development of multiple HR e-services enterprise portal projects including for Air France and Disney. Lead developer of the front-end portals.
Web Developer, IBM Feb 2007 – Jul 2007 Maintained a custom PHP solution for the French Ministry of Economy and Finance.
Web Developer, SEIO 2004 – 2007 Designed and developed websites, web apps and client/server software for multiple clients besides my engineering studies.Mainly using front-end technologies.
Application Designer Certification, MIT Apr 2010 As part of the Accenture Solutions Delivery Academy, I obtained this certification that focuses on Software engineering fundamentals, Application design, and Application testing in real world scenarios.