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Oscar PalomarOP

Oscar Palomar

Automation, Web Scraping, and AI with Python

€300/day
Valencia, ES
3-7 years

Average response time: 24 hours

Freelancer profile translated to English.
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About Oscar

I am a Python developer specializing in process automation, web scraping, and artificial intelligence, based in Valencia.

I help companies eliminate manual and repetitive tasks, extract data from any web source, and apply AI to solve real business problems — not empty demos.

What I offer:

→ Web Scraping: Custom scrapers with Python, Selenium, and Playwright. Anti-bot bypass, scheduled pipelines, and delivery in the format you need (CSV, API, database, Google Sheets).

→ Process Automation: Complete workflows that run 24/7 without human intervention. From data extraction to automatic report generation and distribution.

→ Applied AI: Intelligent chatbots with RAG, text classification, document analysis, and custom tools with LLMs.

→ Web Development: Web applications with React, Next.js, FastAPI, and PostgreSQL.

In addition to developing solutions for companies, I manage maquillajes.net, my own cosmetics e-commerce with +2,000 products — which gives me a unique perspective: I understand technical AND business problems because I live them daily.

Certifications: Microsoft AZ-900, AI-900, MD-102, MS-102 (Administrator Expert) and Cisco CCNA2/CCNA3.

Do you have a process you want to automate or data you need to extract? Let's talk.
  • Spanish

    Native or bilingual

  • English

    Conversational

  • Catalan

    Fluent

Can work on-site
Valencia (up to 50km)

Experience

  • Maquillajes.net
    Founder & E-commerce Developer
    E-COMMERCE
    January 2026 - Today (7 months)
    Valencia, Spain
    Creation and management of a cosmetics e-commerce platform with +2,000 active products. Full-stack development, SEO optimization, inventory automation, and competitor price monitoring using custom Python scrapers. Integration of analytical dashboards and automated reporting workflows.
  • Atos
    IT Engineer
    TECH
    January 2024 - Today (2 years and 7 months)
    Valencia, Spain
    I am currently working at ATOS as an engineer, handling tickets related to the Azure, M365, and Active Directory environments. Certified AZ900 and pursuing MD102.
    Python SQL Microsoft Azure Microsoft365
  • Freelance
    Python Developer | Automation, Web Scraping, and AI
    January 2024 - Today (2 years and 7 months)
    Valencia, Spain
    I develop automations, web scraping, and AI integrations for companies, helping them eliminate manual tasks and make data-driven decisions. Highlighted projects:
    • maquillajes.net: Own cosmetics e-commerce (+2,000 products) managed with Python — scraping supplier prices, synchronizing stock, and updating product details without manual intervention.
    • OpoAlerta: Platform that scrapes 542 official sources from the Valencian Community every morning and publishes public employment opportunities, classified and ready to search.
    • Invoicing App compliant with VeriFACTU (FastAPI, React, PostgreSQL) with electronic signature and automatic submission to the AEAT.
    • AI Chatbots (RAG) and workflow automation with n8n for clients.
    Python Web Scraping Automation Artificial Intelligence FastAPI

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Education

  • Intermediate Vocational Training
    Aula Campus
    Grado Medio
  • Higher Vocational Training
    Aula Campus
    Grado Superior

Certifications

Skill set

Categories