AI Agents vs Workflows: what's the difference?Introduction My work as a software engineer and technical architect is centered around building and delivering software doing things like designing systems, collaborating with dev teams and helping moApr 23, 2026·4 min read
AWS Community Day Colombia 2025: lecciones de mi charla "Lambdaless: Serverless sin Lambda"Aug 22, 2025·2 min read
Offline-First Recipe Manager with AWS AppSync and Amplify[Summary Generated with AI] This article discusses the importance of offline capabilities in mobile applications to prevent data loss due to connectivity issues. It highlights how AWS AppSync and Amplify simplify offline data synchronization, allowin...Feb 3, 2025·6 min read
Short story generator with AWS Bedrock and AmplifyIntroduction Recently, I got curious about how easy it is nowadays to build an AI-powered app. So, I decided to give it a shot and was blown away by how easy and fast it was. Given the some recent AWSome pre:invent announcements, I saw that the ampli...Dec 30, 2024·4 min read
Building a Real-Time Voting System With AWS AppSync and DynamoDbThis article presents a proof of concept for a real-time voting app facilitating SCRUM grooming sessions using AWS AppSync for a serverless GraphQL API and DynamoDB for storage. It outlines the architecture, data modeling, and implementation details,...Oct 25, 2024·6 min read
Maximize Performance with AWS AppSync Direct IntegrationsWith Easy-to-Follow Coding DemosSep 24, 2024·6 min read
Tips For Becoming A Better DeveloperIntroduction Earlier this year I discovered the book 97 Things Every Programmer Should Know. It's a book which has a bunch of amazing wisdom regarding software engineering. I didn't go one by one in order but jumped around in between the items, and c...Sep 9, 2024·8 min read
Unit Tests That Speak to DevelopersWith Practical Examples in Javascript and JestAug 27, 2024·5 min read
