Juan Pablo Rubio

Sr. Software Developer

1 post

How to Fix Fragile SSO Systems Using AWS Cognito: A Scalable Identity Platform Guide

Fix Fragile SSO Systems with AWS Cognito

How we rebuilt a fragile, race-condition-prone Universal Login into a reliable, scalable identity platform on AWS Cognito — using managed login, event-driven flows, and an invisible migration of 150,000+ users.

JJuan Pablo RubioSr. Software Developer

More from the Streaver team

The latest writing from Juan Pablo Rubio’s colleagues — engineering deep-dives, applied AI, and lessons from shipping production software.

Events

IT Builders Live 2026

What Streaver did at IT Builders Live 2026, Antel Arena: a CTO on the main stage, a Shadow AI talk, a hiring panel, and a game built with AI in about 10 hours.

SSamantha PirriMarketing Manager

Events

Scaleup Cruise Zurich 2026

Everything about Swisspreneur's Scaleup Cruise Zurich 2026: September 10, Lake Zurich, 150+ founders and investors, and why Streaver will be on board.

SSamantha PirriMarketing Manager

AI & Agents

AI Alternative Isn't Another Tool

Devin will sell you an AI software engineer. Nobody mentions that you also just became its engineering manager. An honest comparison of buying the AI tool vs. renting the outcome — and which deal your company actually needs.

FFabián LarrañagaCEO & Founder

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