Freelancer profile translated to English.
Back to original languageAbout Quentin
Passionate and versatile, I am an experienced backend developer specializing in NodeJS and JEE, with a strong background in game development, mobile applications, and embedded systems. Having worked for various companies such as Lazy Devs, BeMore France & Monaco, and Ubisoft, I have acquired expertise in diverse technologies and platforms, ranging from Unity to Android and from REST APIs to game server solutions. With a creative mindset and a problem-solving approach, I am ready to take on new challenges and collaborate with passionate teams to create innovative technological solutions.
French
Native or bilingual
English
Fluent
Remote only
Primarily works remotely
Experience
- SkarnCEOCONSULTING AND AUDITSJuly 2022 - Today (4 years and 1 month)Custom IT services company, focused on business solutions, cloud, and complex systems🔹 Company Direction & ManagementCreation of Skarn following the evolution of Lazy Devs to isolate and develop the purely IT activityComplete company management: administrative, accounting, taxation, commercial strategyMigration of non-gaming clients to Skarn (notably Radioplayer France)🔹 Project Management & Client RelationsDesign of custom projects with functional specifications, roadmap, and workshopsSupervision of internal and partner development teamsQuality monitoring, reporting, testing, and deployment🔹 Development & Technical ExpertiseBackend development in Node.js / Express (all projects) + AWS architecture supervisionOccasional frontend in React.js, cloud integration (S3, CloudFront, EC2, Lambda)Prototyping interactive experiences via Unity (C#) and custom web tooling🚀 Project Examples🎧 Radioplayer FranceContinuation of projects initiated at Lazy Devs, then strong expansion of the scopeCreation of a complete new backoffice to replace an obsolete MVPCDN reconfiguration, evolution of AWS S3/API architecture, code normalizationAPI overhaul and technical support for internal teamsClose collaboration with the French team and support in their exchanges with Radioplayer WorldwideStack: Node.js (Express), React.js, AWS🌍 Radioplayer Worldwide (distinct client)Development of international technical projects:Embedded middleware for connected carsRadio data management platformBackoffice tools for reporting and advanced configurationCollaboration with London teams and automotive technology partnersStack: Node.js (Express), React.js, AWS (advanced services)
- Lazy DevsCEOVIDEO GAMES AND ANIMATIONNovember 2018 - August 2024 (5 years and 9 months)Le Rouret, FranceVideo game development and digital services agency. Operational management, supervision of various projects, and technical execution. Close collaboration with B2B clients.🔹 President and Administrative Manager RoleCreation and legal structuring of the company (SAS)Complete accounting, tax, and administrative monitoring (VAT, balance sheets, URSSAF, tax declarations)Management of partnerships and commercial contracts (clients and service providers)🔹 Digital and Video Game Project ManagerOrganization of projects using Agile methodology (Sprints, Scrum)Development of project documentation: specifications documents, functional specifications, test scenariosPlanning, workload management, and task assignment within teams of 2 to 6 developersClient interface (workshops, progress meetings, deliverables, quality monitoring)🔹 Senior Fullstack Developer & Tech LeadMain development on the Node.js (Express) backend server, deployment on AWSOccasional contributions to the React.js frontend, Unity (C#) interface tools, and some mobile integrationsImplementation of CI/CD, AWS configuration (EC2, S3, Lambda), code quality monitoring🚀 Project Examples🎧 Radioplayer FranceDesign and deployment of a Node.js (Express) API hosted on AWS to power national frontend applicationsMaintenance of the React.js website, SEO & performance optimizations🧠 SNCF Research Lab – Serious GameDevelopment of a prevention game commissioned by the SNCF research laboratoryWork with security constraints (EV signature), gameplay design, and development in Unity (C#)🎮 CockpitSeeker – Steam Game “EOPN – Test RS”Complete development of the game sold on Steam: backend, gameplay, interfaceCoordination with external graphic designers and production of builds
- BeMore France & MonacoConsultant EngineerPUBLIC SECTORNovember 2016 - November 2018 (2 years)06560 Valbonne, FranceSummary: Intervention on a critical RSI dispute management system, evolving to a technical management role, and sale of a key ancillary project.🔹 Java JEE TMA Developer (6 months)Maintenance and evolution of an automated dispute processing systemBatch processing of several million self-employed individuals to identify non-payment situationsDebugging existing modules, developing new business rulesQuality monitoring and technical documentationStack: Java JEE, Spring, JBoss, Maven, Fuse ESB🔹 Technical Project Manager (replacement) (following 6 months)Coordination of teams and relations with Business Owners / CIOsPrioritization of evolutions, management of blocking anomaliesHandling weekly delivery in a semi-formalized Agile mode🔹 Team Lead & Technical Lead – Bailiffs Portal (project sold, following 1 year)Detection of client needs, sale, and scoping of the portal for monitoring cases sent to bailiffsTechnical architecture, development, and supervision of 2 developersStack: Java JEE, AngularJS, REST, Jenkins🔹 R&D Prototype – HR GamificationDevelopment of a gamification prototype for the recruitment process in Unity (C#)Project demonstrated to Atos HR management🎯 Key Results:Effective takeover and management of a critical high-volume projectSale and execution of a new cross-functional projectAbility to address technical, functional, and strategic issues
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Education
- Master's degree, Informatiques , fondement et ingénierieUniversité de Nice-Sophia Antipolis2015Master's degree, Informatiques , fondement et ingénierie
- FullStack JavascriptM2i Formation2016FullStack Javascript