Parcourir les catégories
Explorer
Fiverr Pro
Français
$
USD
Usman Jabbar
@usman3864
Level 2
Enterprise AI and Full Stack Engineer, GPTs APIs, Fintech
Pakistan
Anglais, Ourdou, Punjabi
À propos de moi
I build the systems companies rely on when cheap devs fail. With 7+ years of full-stack experience, I’ve delivered real-time flight, parking & security APIs for a U.S. airport, a German cleaning-services marketplace, an EU ticketing platform, a trading indicators system with TradingView, and 50+ custom GPTs. I code everything myself—My stack: Next.js 14, React, Node.js, TypeScript, Supabase, Stripe, PayPal, crypto wallets, OpenAI.
If you want a system that’s fast, secure, scalable, and actually ships, you’re in the right place.
Tell me what you’re building—I’ll handle the rest.
Compétences
Usman Jabbar
hors ligne •
Temps de réponse moyen de 2 heures
Voir mes services
API & Intégrations
I will do your API integration custom web API wordpress API integration and development
Applications Web Full stack
I will integrate a payment gateway to your site
Portfolio
34 Avis
| (34) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Détails de la notation
- Niveau de communication avec le freelance
- Qualité de la livraison
- Valeur de la livraison
1 à 5 avis sur 34
Trier par
Les plus pertinents
bol_worldwide
Client récurrent
Royaume-Uni
He is very professional and goes above and beyond. he contributed positive ideas to the project. he also listened to my requirements and ensure it was done the way i wanted it. it was Nice working with Usman.
200 $US-400 $US
Prix
9 semaines
Durée
Utile?
bol_worldwide
Client récurrent
Royaume-Uni
I would like to work with Usman again. he did a great job.
Jusqu’à 50 $US
Prix
2 jours
Durée
Utile?
bol_worldwide
Client récurrent
Royaume-Uni
i will like to work with Usman again. he did an excellent job on my website. i am very satisfied.
Jusqu’à 50 $US
Prix
3 jours
Durée
Utile?
fiazahmad293
Émirats Arabes Unis
I needed a quick resolution for my website, and Usman done very professionally the contact page on my website he just did it quickly. I see his expertise and skills beyond my expectations. highly recommend him!
Utile?
csteingart
Client récurrent
Canada
Excellent service once again. Understood the problem I was looking to solve and created a perfect solution.
Utile?
