Shoppxy
E-commerce Platform
Multi-tenant platform helping local businesses go digital with product catalogs, payments, analytics, and support. Integrations with AWS, payment gateways, and comprehensive merchant tools.
Hey, I’m
Omar Gastón Chalas
Cloud & AI Engineer. I build useful products and lovable developer experiences across Cloud Platforms and AI.
Let's connect
Remote LATAM
Who I am
I'm Omar Gastón Chalas, a Cloud & AI Engineer, working remotely across LATAM. Over 8+ years I've built scalable applications in fintech, education, and banking, with cloud infrastructure centered on AWS. I'm currently pursuing a Master's in Intelligent Systems (AI) at Universidad Javeriana, applying what I learn through hands-on projects — multi-agent systems, semantic search pipelines, and computer vision research. I'm also the founder of Chalas Creations, where I build creative digital products with real-world impact.
Tech I Love Working With
React
Node.js
Python
AWS
scikit-learn
PostgreSQL
Quick facts
🏆
Innovation Star
Proud winner of "Most Innovative Team Member" at APAP
☁️
Cloud Native
AWS enthusiast building scalable cloud solutions
🤖
AI Explorer
Applying AI through hands-on projects, from multi-agent systems to computer vision research
🎭
Multi-Talented
From developer to architect, mastering every role
Projects
See more on GitHub →A mix of client work, personal builds, and experiments — spanning cloud infrastructure and applied AI.
Jobby
Create your CV and find your ideal job
Professional CV builder and job search platform with modern templates and streamlined workflow. Built with React, Node.js, and cloud deployments. Features AI-powered job matching and career insights.
Ojo Crítico
Multi-agent news analysis / semantic search
Website that ingests Dominican news from multiple outlets, clusters related coverage, runs AI verification/synthesis, and publishes verified articles.
Latest posts
See all →
Sep 12, 2026
Can Multi-Agent Systems help us fight misinformation?
Let's explore a potential solution I built using a multiagent system that reduces bias and manipulation in the news.
Mar 09, 2026
Identity Fraud in the Age of Deepfakes, We Can No Longer Trust a Video
Explore how deepfakes are created, the latest attacks on KYC systems, and the tools being developed to detect synthetic media.
Mar 01, 2026
AI Agents doing APTs is the Biggest Threat of this decade
A silent digital war is happening right now, and not enough people are talking about it.
Let's connect
Have an idea, role, or collaboration in mind? Or just want to say hi? Drop a note and I'll get back to you soon!
- 🌎 Remote LATAM
- 💼 Available for consulting & product work
- 💬 Always happy to chat about tech & innovation