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Fiverr Pro
Italiano
$
USD
Noorbir Singh
@johnwelbem
Frontend Engineer And ECommerce Operations Specialist
India
Inglese
Chi sono
I build highly interactive, high-performance web applications and custom JavaScript tools from scratch. If you need more than just a static page, I engineer functional software solutions directly in the browser.
My Services:
Custom JS engines, timing loops & state management
Interactive dashboards & data calculators
Browser API integrations (Audio, Storage, Maps)
Clean, plugin-free CSS Grid & Flexbox layouts
Competenze
Noorbir Singh
offline •
Consulta i miei servizi
Siti web personalizzati
I will code a responsive HTML CSS and javascript single page website
Siti web personalizzati
I will build custom javascript web applications and interactive tools
Portfolio
Esperienza lavorativa
Self Employed
Lavoratore autonomo • 4 yrs
Founder & Frontend Engineer
Oct 2024 - Present • 1 yr 9 mos
Key Responsibilities & Achievements: Founded and managed an independent e-commerce brand, handling end-to-end enterprise operations and domain infrastructure. Designed and engineered custom user interfaces and responsive web assets to optimize the brand's digital presence. Implemented automated data sourcing integrations and custom business workflows to streamline inventory management.
Freelance / Open Source Portfolio
Apr 2024 - Present • 2 yrs 3 mos
Key Responsibilities & Achievements: Developed specialized browser-based software applications using raw, vanilla JavaScript, asynchronous loops, and the Web Audio API. Built custom procedural matrix tools and interactive utility engines designed to replace clunky, heavyweight frameworks. Engineered fluid, mobile-responsive layouts from scratch using advanced CSS Grid and Flexbox architectures.
