Alejandro Guirau

About me

I build AI-powered automations and data solutions that replace manual work with autonomous systems.

My mission is to accelerate your company's growth in the AI era with intelligent systems making smarter, faster decisions than human effort alone. My data-driven approach has a proven track record of building solutions for large enterprises such as Hewlett-Packard Enterprise, Telefónica, and HelloFresh. Expect clear communication, full project ownership, and solutions that scale.

Project highlights

• Automated the post-production workflow at HelloFresh with ML-driven image editing — replacing 90% of manual design and management work.
• Led the adoption of n8n across HelloFresh marketing teams — from AWS setup to training teams on building automations and AI agents.
• Transformed Telefónica's data center reporting from Excel sheets into a platform with near real-time dashboards and business metrics — a full-stack data solution that fully automated reporting.
• Trained a large community of professionals in Python, SQL, and Data Analytics — earning 97% positive feedback.

My expertise

• Applied ML (custom models, AI agents, AI-powered apps, MLOps)
• Automation & Web Apps (API development, workflow automation, no-code solutions)
• Full-Stack Development (end-to-end apps, from backend to user interface)
• Data Engineering & Analytics (ETL pipelines, databases, dashboards, predictive analytics)
• Cloud & DevOps (AWS, GCP, scalable/fault-tolerant infrastructure, CI/CD pipelines)
• Project Leadership (end-to-end delivery, Agile/Scrum, training teams)

Why me?

Because technology can be overwhelming — especially without an engineering background or time to stay on top of new AI applications. I help you see technology the way an engineer does, even without a tech background, so you can clearly understand how we turn it into business value. Clients and students value me for this clarity, often saying it's what they appreciate most when working together.

My method

1. Discovery Call — Free consultation to identify where AI/automation delivers the highest ROI (zero commitment).
2. Quick Wins — We build quick prototypes that automate repetitive tasks and deliver immediate value.
3. Building Systems — We turn those quick wins into production-ready AI/automation systems integrated with your tools and cloud setup.
4. Business Transformation — We partner to build intelligent platforms that embed AI at the core of your operations for long-term growth.

Exploring how AI and automation can grow your business? Message me or book a call — let's do it together.

Work

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About

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Contact

• LinkedIn
• GitHub

Elements

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