Julien SimonAI Operating Partner @ Fortino Capital
About
Julien Simon bridges the gap between AI research and enterprise reality. While many experts choose either academic research or practical implementation, Julien deliberately combines both. He reads research papers, decrypts the mathematical foundations behind breakthrough methods, and obsesses over translating them into shareable knowledge and solutions that actually work at scale.
As AI Operating Partner at Fortino Capital, Julien accelerates cloud and AI initiatives across both the Private Equity and Venture Capital portfolios. With over 30 years of technology experience at AWS, Hugging Face, Arcee AI, Criteo, and other major companies, he brings deep technical expertise combined with executive leadership to help portfolio companies scale from product to engineering to operations to GTM.
Julien's career reflects continuous learning across computing's evolution, always grounded in first principles. He's adapted from MySQL web platforms to Generative AI, from programming Motorola 68k processors to optimizing modern AI accelerators, from real-time operating systems to cloud-native architectures.
Julien's mission? To demystify buzzwords and cut through industry hype to focus on what actually works in production.
Latest Updates
Video: February 6, 2026
Claude Opus 4.6 and Agent Teams
Article: February 3, 2026
The EU Cloud and AI Development Act (CADA): A Last Shot at Cloud Sovereignty, or Another Expensive Debacle?
Video: February 1, 2026
Arcee AI Trinity Large: An Open 400B MoE Model
Video: January 25, 2026
Build Mobile Apps with Replit in Minutes!
Article: January 19, 2026
AI Sovereignty in Europe: A Decision Framework
Industry Impact & Recognition
Julien's approach to AI—combining theoretical depth with practical results—has earned recognition across the global tech community.
Small Models, Big Results
Champion Small Language Models that deliver enterprise-grade performance with significantly lower computational requirements.
Privacy-First Architecture
Design AI solutions for on-premises and private cloud deployment, ensuring enterprises maintain complete control.
Enterprise-Scale Implementation
Build AI strategies that grow with business needs—from proof-of-concept to company-wide deployment.
Transparency Over Black Boxes
Champion open-weights models that enterprises can inspect, understand, and control.
Recognition & Milestones
First Published Book on Amazon SageMaker (2019) - "Learn Amazon SageMaker" became the industry standard reference
AI Magazine #1 AI Evangelist (2021) - Ranked as the leading AI evangelist alongside luminaries like Andrew Ng
AWS Level 8 Promotion (2021) - Extremely rare achievement equivalent to Director level for individual contributors
Arm Ambassador (2025) - Recognized for expertise in AI inference optimization on Arm platforms
Featured in "The 100 Shaping AI in Europe" (2025) - Recognized by L'Opinion and Oliver Wyman in the "Builders" category
Expertise & Leadership Impact
Portfolio AI Acceleration
Accelerating cloud and AI initiatives across Private Equity and Venture Capital portfolios at Fortino Capital. Supporting portfolio companies from product to engineering to operations to GTM.
AI & Machine Learning Leadership
30+ years of technology leadership including roles at AWS, Hugging Face, and Arcee AI. Proven track record scaling AI/ML teams and helping Fortune 500 companies implement cost-effective AI solutions.
Cloud & Enterprise Strategy
Deep expertise in cloud-native AI deployment, enterprise architecture, and infrastructure scaling. Helping portfolio companies optimize cloud costs, accelerate product development, and scale operations.
Global Thought Leadership
684+ speaking engagements worldwide, including major industry events, Fortune 500 companies, and institutions like UNESCO, World Bank, New York Federal Reserve, and sovereign funds.
Contact
For portfolio company advisory, strategy consulting, speaking engagements, or AI partnerships: