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I build reliable Python systems that save you time and remove manual work.

What I can build for you:
- FastAPI backends and REST APIs, connected to PostgreSQL or SQLite
- Web scraping and data collection, delivered as clean Excel, CSV or database data
- Automation: scheduled scripts, data cleaning, ETL pipelines and automated reports
- AI integration: chatbots, document Q&A (RAG) and AI data processing with LLM APIs such as OpenAI and Claude

How I work:
- I confirm the requirements with you before I start
- I share progress regularly and reply to messages quickly
- You get clean, tested code and short instructions to run it
- Available 10:00-19:00 Brasília / Buenos Aires time (UTC-3)

Certifications (HackerRank, verified):
- Software Engineer (role certification)
- REST API (Intermediate)
- SQL (Advanced) and SQL (Intermediate)
- Problem Solving (Intermediate)

Recent projects: an AI customer-support assistant, a document assistant that answers questions from company files with page citations, a platform that monitors websites and APIs and sends alerts, and an e-commerce price tracker with a dashboard.

Tell me what you need, and I will reply with a clear plan and an estimate.

Resumen en español:
Desarrollador Python: backend con FastAPI, automatización e integración de IA. Construyo chatbots de IA que responden con la información de tus documentos, agentes de IA que trabajan con tus sistemas, web scraping a Excel/CSV, automatización de tareas y APIs REST con FastAPI y PostgreSQL. Entrego código probado y documentado. Disponible de 10:00 a 19:00 (hora de Buenos Aires, UTC-3). Trabajo y me comunico en inglés.

Resumo em português:
Desenvolvedor Python: backend com FastAPI, automação e integração de IA. Crio chatbots de IA que respondem com base nos seus documentos, agentes de IA que trabalham com os seus sistemas, web scraping para Excel/CSV, automação de tarefas e APIs REST com FastAPI e PostgreSQL. Entrego código testado e documentado. Disponível das 10h às 19h (horário de Brasília, UTC-3). Trabalho e me comunico em inglês.","rawText":"Python Developer: AI chatbots, automation & APIs | Desarrollador Python: chatbots de IA, automatización y APIs | Desenvolvedor Python: chatbots de IA, automação e APIs I build reliable Python systems that save you time and remove manual work. What I can build for you: - FastAPI backends and REST APIs, connected to PostgreSQL or SQLite - Web scraping and data collection, delivered as clean Excel, CSV or database data - Automation: scheduled scripts, data cleaning, ETL pipelines and automated reports - AI integration: chatbots, document Q&A (RAG) and AI data processing with LLM APIs such as OpenAI and Claude How I work: - I confirm the requirements with you before I start - I share progress regularly and reply to messages quickly - You get clean, tested code and short instructions to run it - Available 10:00-19:00 Brasília / Buenos Aires time (UTC-3) Certifications (HackerRank, verified): - Software Engineer (role certification) - REST API (Intermediate) - SQL (Advanced) and SQL (Intermediate) - Problem Solving (Intermediate) Recent projects: an AI customer-support assistant, a document assistant that answers questions from company files with page citations, a platform that monitors websites and APIs and sends alerts, and an e-commerce price tracker with a dashboard. Tell me what you need, and I will reply with a clear plan and an estimate. Resumen en español: Desarrollador Python: backend con FastAPI, automatización e integración de IA. Construyo chatbots de IA que responden con la información de tus documentos, agentes de IA que trabajan con tus sistemas, web scraping a Excel/CSV, automatización de tareas y APIs REST con FastAPI y PostgreSQL. Entrego código probado y documentado. Disponible de 10:00 a 19:00 (hora de Buenos Aires, UTC-3). Trabajo y me comunico en inglés. Resumo em português: Desenvolvedor Python: backend com FastAPI, automação e integração de IA. Crio chatbots de IA que respondem com base nos seus documentos, agentes de IA que trabalham com os seus sistemas, web scraping para Excel/CSV, automação de tarefas e APIs REST com FastAPI e PostgreSQL. Entrego código testado e documentado. Disponível das 10h às 19h (horário de Brasília, UTC-3). Trabalho e me comunico em inglês.","canEdit":false,"editUrl":"https://www.workana.com/freelancer/1e079aac02f6aebac59390a9e612b16e/profile/description","g11n":{"edit":"Editar","save":"Guardar","cancel":"Cancelar","warning":"Cuidado: No compartas datos de contacto o podrás ser bloqueado.","expandText":"Ver más","collapseText":"retraer","infoImg":"

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