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Cristian Fernández AriasCF

Cristian Fernández Arias

IA, workflows n8n, scraping python y dashboards.

€150/day
Valencia, ES
3-7 years

Average response time: 1 hour

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About Cristian

Fast services I can deliver:

🔹 Automation Audit (1 day)
I analyze your processes and deliver a clear improvement plan.

🔹 Basic WhatsApp Bot for automatic support (3–5 days)
Automatic responses, lead capture, CRM connection.

🔹 Automation of emails and repetitive tasks
Connection Gmail + CRM + Excel + APIs.

🔹 Scraping system + automatic reporting
Data extraction + dashboard or updated Excel.

I help companies leverage their data through practical AI, automation, and analysis solutions. I design and develop Machine Learning models, scrapers, integrations, and n8n workflows that reduce costs and improve processes. I differentiate myself by offering real, simple-to-use solutions adapted to each business. I can help you with AI models, advanced scraping, task automation, dashboards, or custom tools.
  • Spanish

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Datipic
    Co-founder
    October 2022 - Today (3 years and 10 months)
    Valencia, Spain
    I am co-founder of Datipic, where we develop data-based solutions, AI, and automations for different types of companies. In my role, I am mainly responsible for the technical part: design and creation of Machine Learning or Deep Learning models, automations with n8n, zapier, web scraping, integrations, and custom tools that help improve processes and decision-making. I also work directly with clients to understand their needs and transform those ideas into practical and scalable solutions.
    Database administration AI Agents Anomaly Detection Object Detection Predictive Modeling
  • Nespra
    Data Scientist
    INTERNET OF THINGS (IOT)
    July 2022 - November 2022 (4 months)
    Valencia, Spain
    Development of data analysis models and solutions for industrial IoT. Design and implementation of Machine Learning and Deep Learning models aimed at detecting anomalies, optimizing processes, and extracting value from real-time sensor data. Collaboration with technical teams to integrate algorithms into existing products and improve their performance.
    Anomaly Detection Python KPI Dashboards Process Optimization SQL Server
  • Ford - Spain
    Data Scientist Internship
    AUTOMOBILE
    November 2021 - June 2022 (7 months)
    Valencia, Spain
    Internship as a Data Scientist in the New Launches Department. Analysis of production and launch data, optimization of industrial processes, and creation of machine learning-based models to support decision-making. Participation in continuous improvement initiatives through the use of data and automation of reports.
    Object Detection Machine learning KPI Dashboards Data analysis Data Visualization

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Education

  • Degree in Data Science
    University of Valencia
    2022
    Formación en estadística, programación, machine learning, minería de datos, bases de datos, análisis matemático y técnicas avanzadas para la explotación y visualización de datos. Desarrollo de modelos predictivos, análisis de grandes volúmenes de información y aplicación práctica de algoritmos de IA en entornos reales.
  • Higher Technician in Web Application Development
    IES María Enríquez
    2017
    Desarrollo completo de aplicaciones web utilizando PHP, JavaScript, MySQL, HTML5 y CSS3. Diseño de interfaces, arquitectura de software, gestión de bases de datos, control de versiones y buenas prácticas en entornos de programación web.

Skill set

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