Javier Villullas

Javier Villullas

AI-First Azure Cloud Expert

20+ Years Building Intelligent Cloud Solutions

About Me

🤖 AI-First Azure Cloud Expert | Transforming businesses through intelligent cloud solutions

I am an AI-First Azure Cloud Expert with over 20 years of professional experience in software development. My approach centers on leveraging Artificial Intelligence to create smarter, more efficient cloud solutions that drive real business value.

My expertise spans AI-powered microservices architecture for containerized .NET applications with Kubernetes and Docker, and comprehensive Microsoft Azure Cloud development (SaaS and PaaS). I specialize in integrating AI capabilities into cloud applications using Azure AI services, machine learning pipelines, and intelligent automation.

I work with diverse databases including Azure SQL Server, PostgreSQL, Azure Cosmos DB, MongoDB, and Redis, often implementing AI-driven data analytics and insights. My architectural expertise includes Clean Architecture, Test-Driven Development, and Domain-Driven Design (DDD) with a focus on AI-ready, scalable solutions.

As an Agile team member using Scrum methodology with Azure DevOps, I champion AI-first development practices and mentoring teams on intelligent cloud architectures. My frontend skills cover modern JavaScript frameworks like React and Polymer, often integrated with AI-powered user experiences.

🎓 Education

Computer Engineering

University of the Basque Country

Executive MBA

ESEUNE Business School - Zamudio Technological Park

🚀 AI-First Philosophy

  • • Intelligent automation in cloud workflows
  • • AI-powered data insights and analytics
  • • Machine learning integration in enterprise apps
  • • Cognitive services for enhanced UX

Professional Experience

AI-First Azure Cloud Expert

Current Role

Tokiota

March 2022 - Present (3+ years)

Leading AI-first cloud initiatives as Azure Cloud Expert in an Agile team. Specializing in Azure AI services integration, intelligent microservices with Docker-Kubernetes, and advanced CI/CD pipelines with Azure DevOps. Implementing AI-powered solutions for GOAL SYSTEMS to enhance passenger transport quality through smart analytics and automated decision-making systems.

Azure AI C# .NET Kubernetes Machine Learning SCRUM/SAFe

Azure Cloud Backend Developer

Ibermática

March 2021 - October 2022 (1 year 8 months)

Developed intelligent microservices for big data monitoring and management for Dorlet Waste. Utilized Azure Cloud, C# .NET Core, AKS Kubernetes, and implemented AI-driven data processing pipelines with Azure Pipelines for automated CI/CD.

Azure AKS .NET Core Big Data

Microsoft .NET Engineer

Altran (Capgemini)

March 2019 - March 2021 (2 years)

Specialized in database expertise and Microsoft .NET Software Engineering for Siemens Gamesa. Worked in SAFe 5.0 SCRUM teams creating intelligent applications to store and process wind turbine data, implementing early AI analytics for predictive maintenance.

.NET Framework SQL Server SAFe 5.0

FullStack Developer & Cloud Architect

Freelance Consultant

January 2015 - March 2019 (4+ years)

Full Stack development of Progressive Web Apps and early AI-enhanced cloud implementations in Microsoft Azure. Frontend expertise in React, TypeScript, ES6 with intelligent user interfaces. Backend development using Web API, Entity Framework, and databases including Azure SQL Server and Cosmos DB with ML integration.

React TypeScript Azure Cloud Cosmos DB PWA

Skills & Expertise

🤖

AI & Cloud Core

  • Azure AI Services
  • Machine Learning Pipelines
  • Microsoft Azure Cloud
  • Cognitive Services
  • Azure OpenAI
  • Intelligent Automation

Development Stack

  • C# .NET Core/Framework
  • React & TypeScript
  • Microservices Architecture
  • Docker & Kubernetes
  • Web APIs & Entity Framework
  • Clean Architecture & DDD
🛠️

Data & DevOps

  • Azure SQL & Cosmos DB
  • PostgreSQL & MongoDB
  • Azure DevOps & Pipelines
  • Git & Version Control
  • SCRUM/SAFe Agile
  • Test-Driven Development

🏆 Certifications & Languages

Microsoft Certifications

  • 🎖️ Azure AI Engineer Associate
  • 🎖️ Microsoft Certified Professional in .NET

Languages

  • 🌍 English (Professional Working Proficiency)
  • 🌍 Spanish (Native)

Let's Build AI-Powered Solutions Together

Ready to transform your business with intelligent cloud solutions? I'm always excited to collaborate on innovative AI-first projects and help organizations leverage the full potential of Azure AI services.

🚀 What I Can Help With

  • • AI-powered cloud architecture design
  • • Azure AI services integration
  • • Intelligent microservices development
  • • Machine learning pipeline implementation
  • • Cloud migration with AI enhancement

💼 Available For

  • • Full-time AI Cloud Expert roles
  • • Consulting & architecture projects
  • • Team mentoring & training
  • • Speaking & technical workshops
  • • Open source collaborations