Demian hernandez
Hello! I’m Demian. I am a tech professional with 5 years of experience in AI, Cloud, and Data, working with multicultural teams in global companies.
I am now channeling this expertise into content creation to share insights on these cutting-edge topics.
Your support is what makes all of this possible. If you enjoy my content, every subscription, share, like, or comment helps me out immensely. Thank you for being here!
And if you’d like to support me even further, you can do so here:
Conoce mi trayectoria!
I got into IPN Cecyt 9—one of Latin America’s top high schools at the time. There, I started my journey into math and physics, and met lots of brilliant people
I won the Gold Medal at the Mexican National Physics Olympiad in 2014 — my very first award in one of my greatest passions: Physics
Won the Gold Medal at the Mexican National Physics Olympiad or the second consecutive year
Represented Mexico at the International Physics Olympiad in India 2015, ending without a medal and marking an important failure in my journey.
Admitted to the Faculty of Sciences at UNAM to study Physics, where I further developed my problem-solving skills, mathematical rigour, and scientific mindset.
February 2022
Published my first paper, using complex systems amalytics to predict the evolution of mention propagation on X (formerly Twitter).
https://link.springer.com/article/10.1007/s13278-022-00861-4
Made a career switch into data science, machine learning, and programming. Soon after, I joined NielsenIQ as a Junior Statistician, developing end-to-end Python applications that leveraged machine learning and advanced data analysis. It was also where I learned—sometimes the hard way—not to run tests in production
Joined Microsoft Azure AI through the consulting firm Sonata Software, where I deepened my expertise in Azure and worked with major international Microsoft clients. This role expanded my knowledge in cloud technologies, artificial intelligence, scalability, security, and performance, while offering countless learnings and challenges along the way.
After all the experience working with Azure cloud, I have obteined 8 Azu certifications so far especializing in Artificial intelligence and data services:
AI-102: Azure AI Engineer Associate
DP-100: Azure Data Scientist Associate
AZ-204: Azure Developer Associate
DP-203: Azure Data Engineer Associate
SC-900: Security, Compliance, and Identity Fundamentals
AI-900: Azure AI Fundamentals
Moved to a new opportunity with Mizuho Bank through the consulting firm Synechron, where we develop and support AI applications for processing financial data.Aug 12, 2025
Started my journey in content creation, aiming to share my knowledge and experience. My goal: to spark curiosity in both technical and non-technical audiences, and to make technology, AI, data, and cloud fun and easy to understand.