Livings
Digital operations for a condo group — resident portal, staff workflows, and building-ops dashboards designed for daily use, not demo day.
Ask Cortex about Livings →Case studies.
A selection of product design engagements by Alex Cortes — fintech, SaaS, marketplaces, and consumer apps. Each project is a real problem with a real outcome. For process detail, decisions, and what didn't work, ask Cortex directly.
Zelocode
Product design for a developer platform: onboarding, project setup, and the small ergonomics that make engineers stay.
Ask Cortex about Zelocode →Auba Payments
Payments experience covering merchant onboarding, transaction flows, and dispute handling for a Latin American fintech.
Ask Cortex about Auba Payments →DuePet
Consumer app for pet owners — booking, health records, and reminders designed around the messy reality of pet parenthood.
Ask Cortex about DuePet →Scaelife
End-to-end product design for a lifestyle platform, from first-run experience to habit tracking and progress reporting.
Ask Cortex about Scaelife →Vocademic
Learning platform design: course consumption, instructor tooling, and the quiet UX that keeps students coming back.
Ask Cortex about Vocademic →Comtele
Enterprise messaging and SMS platform — dashboards, campaign builders, and admin surfaces built for high-volume operators.
Ask Cortex about Comtele →Ame Digital
Consumer fintech super-app work spanning payments, cashback, and merchant discovery for a major Brazilian brand.
Ask Cortex about Ame Digital →Pop Local
Local marketplace connecting neighborhood businesses with customers — discovery, ordering, and post-purchase flows.
Ask Cortex about Pop Local →Wieldy
Productivity SaaS design — information architecture, core object model, and the surfaces teams live inside every day.
Ask Cortex about Wieldy →Aidium
AI-native B2B product: chat interfaces, workflow automation, and the design decisions that make LLM output feel trustworthy.
Ask Cortex about Aidium →Want the walkthrough?
Cortex can walk you through problem framing, constraints, iterations, and measurable outcomes on any of these projects — in the depth you need for a hiring decision.