Available to hire
I’m Brice Chaponneau, Engineering Manager and Fullstack Tech Lead with 15+ years of experience, specializing in Vue.js and Svelte, and a strong Fullstack background (.NET/Node.js). I lead teams of 30+ developers, design complex architectures, and focus on performance and accessibility to drive operational growth.
I translate technical challenges into strategic levers, whether as an Engineering Manager, Design Authority, or hands-on technical lead. I love building scalable frontend solutions connected to critical backend ecosystems and mentoring engineers to reach their full potential.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Language
French
Fluent
Work Experience
Fullstack Engineer (Freelance) at R&D Projects
March 1, 2025 - PresentTransition period dedicated to prototyping innovative solutions and a family transition (parenthood). Projects included MATURATEUR (IoT): R&D on autonomous maturation prototype with electronic schematic design and real-time monitoring interface (C++, JS, HTML, CSS); ZENNN (Healthcare): architecture and development of a cross-platform application (iOS/Android) using Svelte, Capacitor, PostgreSQL, CSS; MANDATIA (Real Estate): Automation of lead qualification via AI (Svelte, TypeScript, CSS).
Frontend Engineer at U-TRADE – FinTech Startup
September 1, 2023 - March 1, 2025Ensuring the technical vision and quality for the Dundy.co application. Redesign of frontend architecture and maintenance of technical repositories. Architectural support (API and AI Prompt) with Svelte, TypeScript, Tailwind, AI integration.
Engineering Manager at INVENTIV-IT – IT Services Company
February 1, 2023 - August 31, 2023Led the technical transition during the Oyez Altavia merger and acquisition. Management of multi-project and client RUN/TMA teams (Porsche, Volkswagen, Lactalis, HopAuto, Alliance Automotive Group, Lacoste, etc.). Governance: workload planning, profitability calculations, gap analysis, and drafting the Security Assurance Plan (SAP). Technical: audits, POC development, and code reviews (React, React Native, Node, TypeScript).
Frontend Design Authority at LOUIS VUITTON – eCommerce
January 1, 2022 - January 31, 2023Guardian of the technical vision for louis-vuitton.com. Technical arbitration and expert support for 5 squads (+30 developers) using Safe Scrum. Architecture: complex structures (Double Run, BFF), Web Performance, Accessibility. Leadership: developer community, monitoring technology trends, and quality standards (Vue.js, Nuxt, TypeScript, Storybook).
Solution Architect at KPMG – Management and Accounting
October 1, 2020 - January 31, 2022Digital transformation leadership and acceleration of frontend projects. Micro-Frontend and SPA architecture for management tools. Cross-functional accelerators and leadership of the technical community (25 developers).
Instructor at ESGI
April 1, 2022 - April 30, 2022Course design and delivery focused on Node.js.
Technical Consultant at IGNIMISSION
January 1, 2019 - December 31, 2021Technical audit, coaching (10 developers), and gap analysis focused on Vue.js, API, and Architecture.
Lead Frontend Tech at GALERIES LAFAYETTE
January 1, 2020 - December 31, 2020Lead frontend for gallery website www.galerieslafayette.com (Vue.js, GraphQL).
Frontend Developer at CARREFOUR
January 1, 2019 - December 31, 2019Participation in the digital transformation of the carrefour.fr website (Vue.js).
Fullstack Developer at NATIXIS
January 1, 2018 - January 1, 2019Banking P&L management tool (.NET, Microservices).
Fullstack Developer at DOCFLEET
January 1, 2017 - January 1, 2018Medical management tool (Vue.js, Node.js, Express, SQL).
Fullstack Developer at SOCIETE GENERALE
January 1, 2016 - January 1, 2017Margin call flow evolution (.NET, RabbitMQ).
Fullstack Developer at EDMOND DE ROTHSCHILD
January 1, 2015 - January 1, 2016Insurance commissioning systems (.NET, SQL).
Fullstack Tech Lead at MONCEAU ASSURANCES
January 1, 2013 - January 1, 2015Business CRM design (.NET, JavaScript).
Technical Project Manager at SNCF
January 1, 2012 - January 1, 2013Transilien network governance (.NET, SQL Server).
Developer at CAISSE D'ÉPARGNE / ARCELOR MITTAL
January 1, 2007 - January 1, 2012EDM projects, Fleet management, Embedded touchscreen terminals (.NET, SQL Server).
Education
Qualifications
Master's Degree in Computer Science (Distributed Application Development)
January 11, 2030 - January 1, 2011Bachelor's Degree in Computer Science
January 11, 2030 - January 1, 2009Associate's Degree in Computer Science
January 11, 2030 - January 1, 2007High School Diploma with a Computer Science Option
January 11, 2030 - January 1, 2005Industry Experience
Software & Internet, Financial Services, Retail, Healthcare, Professional Services
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
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