I'm Ion Leu, my friends call me John. Building on nights and weekends:
- https://brie.io → Bug Reports that Developers Love
- https://fractional.engineer → Web Development Partner
- https://automatify.us → Automation Testing Partner
- https://usepicky.com → Home Inspection Platform
- https://ahhdaily.com → Grocery Delivery (for sale)
I'm Sr. Frontend Engineer with 12+ years in web development, including 5 years leading teams and 6 years in React. Experienced in building responsive websites, ERP, CRM, and SPA apps, with expertise in finance, healthcare, and real estate.
You can DM on X (formally Twitter) or LinkedIn for any advice or informations. You can also contact me by email on ask@linoagency.com
web development • mobile development • automation testing
react - next.js - javascript - typescript - node.js - react-native - playwright - cypress