Freelancer profile translated to English.
Back to original languageAbout Benjamin
Freelance in agent systems, I design agents capable of automating workflows and making decisions according to context. I primarily work with Claude Code to build reliable logic, connected to business tools via API, JSON, and webhooks.
Very comfortable with AI, I use it daily to go faster, iterate effectively, and multiply productivity, both on the development side and on the business usage side.
I also work with companies to support teams in mastering these tools, train them in new uses, and concretely integrate AI into their processes.
French
Native or bilingual
English
Fluent
Spanish
Fluent
Remote only
Primarily works remotely
Experience
- MonbusinessPYTHON DEVELOPER — INFRASTRUCTURE & AI AGENTSPRESS AND MEDIAJanuary 2026 - Today (5 months)Python Developer – Automation & Ads (Google Ads / Meta Ads)Project carried out within an agency specializing in digital acquisition for SMEs, with responsibility for an AI agent-based automation system in production.Main responsibilities:• Comprehensive audit of existing code to identify technical risks and improve overall reliability• Refactoring and modularization of the Python architecture to facilitate maintenance and scalability• Implementation of tests on critical components and continuous improvement of code quality• Management and resolution of production bugs with direct impact on client campaigns• Supervision and optimization of automated workflows (crons, workers, AI agents)• Integration and maintenance of APIs (Google Ads, Stripe, HubSpot, Gmail, Discord)• Development and improvement of internal dashboards (Flask, HTML/CSS/JS)• Implementation of new business features to optimize advertising performance• Participation in defining a CI/CD strategy and DevOps best practices• Contribution to architectural decisions and preparation for migration to a relational database• Writing and maintenance of technical documentationTechnical environment:Python, Flask, REST APIs, Google Ads API, Google Apps Script, PaaS (Railway/Heroku type), CI/CD, automation, AI agentsValue delivered:Improved system stability, reduced production incidents, optimized Ads campaign performance, and structured a robust technical foundation to support product growth.
- ModpilotBackend DeveloperDecember 2025 - March 2026 (3 months)• Developed an adaptive moderation system integrating OpenAI APIs with intelligent model escalation for context-aware sensitive content classification.• Built a scalable backend in Go/GoFiber processing thousands of moderation requests per second, with real-time updates via a Kafka/Redis event-driven architecture.• Containerized deployment (Docker Compose), reverse proxy (Traefik), and comprehensive API security.
- FreelanceAutomation & Voice AITECHSeptember 2025 - December 2025 (3 months)Deployment of AI callbots for appointment schedulingLead qualification systems via VAPIDevelopment of API-first solutions (JSON, Webhooks, RAG)
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Education
- École 42 - Common Core42 Málaga Fundación Telefónica2025Formation en ingénierie logicielle de pair à pair – Équivalent Licence - https://42.fr/en/homepage/
- MasterUniversité Montpellier-12025MBFA - Analyse des Risques de Marché