AvailableTop-Rated · Upwork
Craftingsoftwarethat ships.
Ismael RengifoSoftware DeveloperEst. 2021
I build secure, performant products across web and mobile, with AI tools like Claude as a core part of how I architect and ship. UI/UX and cybersecurity baked in — certified by Google and Meta.
React
Next.js
TypeScript
Tailwind
Node.js
BurpSuite
Pixel-Perfect
Performance
Accessibility
UI / UX
Cybersecurity
Open Source
React
Next.js
TypeScript
Tailwind
Node.js
BurpSuite
Pixel-Perfect
Performance
Accessibility
UI / UX
Cybersecurity
Open Source
React
Next.js
TypeScript
Tailwind
Node.js
BurpSuite
Pixel-Perfect
Performance
Accessibility
UI / UX
Cybersecurity
Open Source
By the numbers
01
+
Years
shipping production
02
Projects
delivered end-to-end
03
Technologies
in active rotation
04
Hours
logged on Upwork
Selected work
Recent projects.
all work
