Hi, I'm
José RomeroFull Stack Developer & Product Builder
15+ years building digital products, websites, browser extensions and mobile apps used by thousands of people.
About me
I'm a software developer with more than 15 years of experience building digital products. My work focuses on web development, productivity tools, browser extensions, automation and independent products.
I currently build useful, fast and well-designed products by combining full stack development, artificial intelligence and a practical business mindset.
Services
Professional websites
Fast, clear websites prepared for technical SEO.
SaaS and admin panels
Products with users, payments, permissions and real operations.
iOS apps
Mobile apps focused on privacy, usefulness and App Store readiness.
Chrome extensions
Useful, lightweight browser extensions ready to publish.
AI automations
Workflows that save time in content, support and operations.
Migration and modernization
Evolving older projects into maintainable architectures.
Featured projects
Sin Gym
Train at home with no equipment
iOS home workout app with no weights or equipment, personalized plans, and local progress.
Respiro
Free app to support quitting smoking
Motivational iOS app for people who want to quit smoking.
ScanFlow AI
Smart PDF Scanner & OCR
iOS app to scan documents, create clean PDFs, run private OCR, search, organize with categories, and arrange files in folders.
Photo Cleaner AI
Clean Photos & Free Space
iOS app to find duplicates, similar photos, old screenshots, blurry shots, and large videos.
Easy TV Remote
Free remote for Smart TV
Free iOS app to control Hisense / VIDAA Smart TV from iPhone on the same Wi-Fi network.
HayCarta
SaaS for restaurants
SaaS for restaurants with QR menus, public websites and reservations.
Close Duplicate Tabs
Keep your browser organized
Lightweight extension to detect and close duplicate tabs with one click.
Otro Diario
Clear news, without the noise
Digital publication with technology, science, economy, society and curiosity stories.
Technologies
Have an idea or need to improve your digital product?
I can help you turn it into a real website, app or tool.
Get in touch