About Guillaume
What I offer
- Complete development : From architecture to deployment, I manage your entire project
- Flexibility : Fixed price for well-defined projects, daily rate for long-term support
- Direct and effective communication : A single point of contact who understands your business needs and translates them into concrete technical solutions
My technical expertise
Types of missions sought
- Complete projects : MVP, SaaS applications, marketplaces
- Team augmentation : Integration into your teams for long-term missions
- Technical expertise : Audits, performance optimization, architecture redesign
- Evolutive maintenance : Monitoring and evolution of your existing applications
My working method
Practical information
French
Native or bilingual
Experience
- Selffeed.aiFull-Stack Developer & FounderSOFTWARE PUBLISHINGSeptember 2024 - August 2025 (11 months)Bruxelles, BelgiumComplete RSS feed management platform with automated processing by artificial intelligenceTechnologies & Architecture :• Backend : Laravel 11• Frontend : Vue.js 3, TypeScript, Inertia.js, TailwindCSS + DaisyUI• Database : MySQL with complex polymorphic relationships, Eloquent ORM• AI & APIs : OpenAI, OpenPipe, Jina AI (reranking), Serper API• Infrastructure : DockerTechnical achievements :• Development of business services with advanced patterns (Repository, queues, etc.)• Automated AI pipeline: RSS extraction → contextual analysis → generation of summaries and contradictory opinions• Modern user interface with internationalization and multiple themes• Integrated payment system (Stripe)• Scalable architecture: asynchronous processing, caching, etc.Business impact :• Functional MVP with all core features developed• Scalable processing pipeline• Optimized responsive interface
- ACEGFull-Stack DeveloperENERGY AND UTILITIESAugust 2023 - July 2024 (11 months)Grimbergen, VB, BelgiumNew features and maintenance of the back-office for ACEG, a group of 10 companies in the energy control sector.
- Cherry PulpDeveloperSOFTWARE PUBLISHINGNovember 2020 - May 2022 (1 year and 6 months)Brussels, BelgiumFull-Stack Developer in a web agency, I worked on various projects ranging from a room and service booking platform to the back-office for various companies, including e-commerce.
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Education
- Web Developer CertificationBecode2020M'a permis de passer d'un développeur passionné à un développeur professionnel, en acquérant une meilleure compréhension des meilleures pratiques et des normes du secteur.
- Computer TechnicianAcadémie proviciale des métiers2018Technicien en informatique