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Carlos Aguirre Orozco

@carlosaguirreorozco

Designer and frontend engineer building guardrails for AI-generated UI, after leading design and frontend at Sourcetable.

Mexico

Message

At Sourcetable, an AI spreadsheet, I designed the product, brand, and site alongside the CEO, then built them. I owned the AI chat end to end and built the rendering engine behind about 5,000 pages, which drove 1.6M+ organic sessions since 2023.

Now, through independent tools, I build checks for what AI-generated UI gets wrong. Parity Bench grades AI-built components against Figma, and my visual-regression system checks about 490 app states; targeted checks cut a full run from 57 minutes to 3.5 minutes.

Experience

Work history, roles, and key accomplishments

Senior UI/UX Designer

UPAX, Grupo Salinas

Senior UI/UX Designer for baz digital bank and Zeus Tareas intranet.

UI UX Figma Design Systems

Guardrails for AI-built UI

Independent

Built tools to catch AI-generated UI errors, including a parity benchmark and visual-regression system. Reduced full-run time from 57 minutes to 3.5 minutes and cut false diffs from 40 to 1.

AI UI Visual Regression Testing QA Benchmarking

Consultant & Fullstack Developer

INOWU

Developed client web and mobile apps as a consultant and fullstack developer.

Fullstack Development Web Mobile

Senior Frontend Engineer

AtEase Rentals United

Shipped a rescue project as Senior Frontend Engineer.

Frontend Engineering

Senior Frontend Engineer

Thomson Reuters

Founded the Angular front end of a lawyer-directory profile editor and wrote more of it than anyone. Led a vanilla JS product to React and TypeScript.

Angular React TypeScript JavaScript Frontend Engineering

Lead Designer & Senior Frontend Engineer

Sourcetable

Designed and built the product, brand, and site. Owned the AI chat end-to-end and the signup-to-paywall flow, and built the rendering engine behind ~5,000 pages.

React TypeScript Angular Figma D3.Js GSAP Design Systems Frontend Engineering