About Pau
🎯 Telecommunications Engineer specialized in Artificial Intelligence
I'm an AI Developer passionate about creating intelligent agents and automation solutions that generate real value for businesses. My approach combines solid technical training with a practical and proactive mindset.
🚀 What I offer:
- Multi-channel conversational chatbots (WhatsApp, Telegram, web)
- AI agents with persistent memory and advanced processing capabilities
- Business process automation with no-code tools and programming
- Multimodal API integration (ChatGPT, Gemini, cloud services)
- End-to-end solutions from conceptualization to production
🛠️ Technical stack:
- No-code tools: n8n (advanced), Make, Zapier
- Development: Python, VSCode, REST APIs
- Cloud: AWS, Google Cloud Platform, Docker
- AI: Google Gemini API, OpenAI, ML frameworks
💼 Real experience:
I've developed a complete chatbot system for lead classification and customer service, managing the entire process from initial architecture to production deployment. I also have experience in enterprise AI projects during my internship at ABI Health Spain.
My thesis focused on advanced techniques for bias mitigation in language models, demonstrating my research and development capabilities in AI.
✨ My differential value:
As an emerging freelancer, every project receives my maximum dedication. I don't work with dozens of simultaneous clients - I focus on delivering exceptional solutions that truly transform your business processes.
Have an idea that needs to become reality? Let's talk.s.
Catalan
Native or bilingual
Spanish
Native or bilingual
English
Fluent
Can work on-site
Barcelona (up to 50km)
Experience
- (JMA Instalaciones)AI CHATBOT DEVELOPER -- Freelance ProjectREAL ESTATEJuly 2025 - Today (11 months)Barcelona, Spain+ Full-stack development of multi-channel AI chatbot system using n8n, Google Gemini API, and Docker + Implemented conversational AI agent with persistent memory for automated lead capture and customer interaction + Integrated Telegram Bot API and WhatsApp Business API for 24/7 multi platform communication + Developed audio transcription system with intelligent response optimization + Google Sheets integration for familiar client data management and workflow automation + Self-hosted infrastructure deployment (Docker + WSL2) with secure tunneling for production environment + Project completed and currently migrating to production deployment + Aiming to integrate the chat agent to the client website
- ABI Health SpainAIHEALTH AND WELLNESSJanuary 2025 - July 2025 (6 months)Barcelona, Spain+ Data Analysis (Pyhton, AWS, PostgreSQL)+ Data analysis Reports+ AI data exploration (Google Cloud AI, Google AI Studio)+ AI project milestone monitoring (Google RAG development, GCP)+ Support in ensuring the quality of deliverables
- Cuatre CasasSystems Architecture TraineeDEFENSE AND MILITARYAugust 2024 - January 2025 (5 months)Barcelona, Spain+ Management of internal and external requests (incidents, developments)+ Microsoft IIS development+ Powershell scripts automatization+ Azure cloud services management (Azure & AWS)+ Cybersecurity vulnerability correction+ Execution of tasks in Microsoft environments (creation of virtual machines, configuration of physical equipment)
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Education
- TECNOLOGIES I SERVEIS DE TELECOMUNICACIÓ ETSETBUniversitat Politecnica de Catalunya (UPC)TECNOLOGIES I SERVEIS DE TELECOMUNICACIÓ ETSETB
- BACHELOR'SDEGREE THESIS2025BACHELOR'S