About Gauthier
French
Native or bilingual
English
Fluent
Experience
- Chatbot IA support client & qualification de leadsAI Assistant Hosted and Trained on Business Knowledge BaseMay 2026 - May 2026Paris, FranceFor this client, I designed and deployed an AI chatbot hosted on Hostinger servers, integrated directly into their website. The bot performs two parallel missions: answering visitors' frequently asked questions using the client's knowledge base, and automatically qualifying incoming leads based on defined business criteria.Automated Customer SupportInstant responses to FAQs, available 24/7 without human interventionLead QualificationAutomatic collection and scoring of prospects based on defined criteriaThe chatbot is powered by two sources: the client's documentary knowledge base (FAQs, product sheets, processes) and custom system prompts that provide the right positioning, tone, and response priorities based on context. The entire system is deployed and maintained on Hostinger infrastructure, without dependence on third-party SaaS tools.Result: Instant and consistent responses 24/7, significant reduction in support load, and qualified leads directly transmitted to the sales team. A fully mastered solution, hosted in-house and adaptable to any sector.It also includes a feature to escalate to a human agent for questions not covered in the business documentation.
- Gestionnaire de flotteCompetitive Intelligence ToolAUTOMOBILEApril 2026 - April 2026Paris, FranceFor this client, I developed an automated pricing intelligence system, directly connected to their car-sharing platform. The tool continuously monitors competitor vehicle prices and sends Slack alerts as soon as a price adjustment is recommended to remain competitive.Result: +37% of recorded bookings after deployment. The solution is standardized and can be adapted to any new client within 2 days, including needs assessment.
- Saas API AWSGift Suggestion Tool and ShowcaseENTERTAINMENT AND LEISUREJuly 2023 - August 2023 (1 month)Paris, FranceFor this client, I designed and developed a complete solution including a showcase website and a backend SaaS application, enabling fully personalized gift suggestions. The recommendation engine analyzes user-provided information—recipient profile, budget, interests—and delivers tailored gift ideas in real-time through a fluid and intuitive interface.Stack & Architecture: Conversion-optimized showcase website, scalable SaaS API, AI-driven personalization engine, backend user and session management.A turnkey solution, designed for rapid deployment and scalable offering without technical redesign.
Recommendations
Be the first to recommend Gauthier
Help this freelancer shine by sharing your experience working together.
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- École Cube2026
- BIA TOEIC 850BIA TOEIC 850