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Fiverr Pro
Deutsch
$
USD
I will optimize, or build your react, nextjs, react native fullstack ai apps
Ubaid Badar
Level 2
5,0
5,0
Über diesen Service
If you're stuck with a bug, error, or something not working I can fix it quickly.
I am a full-stack developer with 5+ years of experience working with:
- React / Next.js
- Node.js / Express
- MongoDB / Firebase
- React Native
What I can help you with:
- Fix bugs and errors
- Debug production issues
- API issues / integration fixes
- Performance optimization
- Deployment issues (Vercel, Firebase, Node servers)
Why choose me:
- Fast response
- Clean and efficient code
- I focus on solving the problem, not overcomplicating it
- 600+ 5-star reviews
If you're not sure, just message me with your issue.
Lerne Ubaid Badar kennen
Ubaid Badar
Expert Web and Mobile App Developer
Level 2
- AusPakistan
- Mitglied seitDez. 2018
- ⌀ Antwortzeit1 Stunde
- Letzte Lieferung3 Monate
Sprachen
Englisch
Full-stack developer specializing in React, React Native, Next.js, Node.js, MongoDB, and Firebase. I help clients fix bugs, improve performance, and ship stable features without overengineering.
I work daily with React & Next.js (App Router), React Native, Node.js, Express, MongoDB, and Firebase (Auth, Firestore, Functions).
I’m an active member of the Google Developer Program and use official Google tooling and documentation, including Firebase and Android Studio, to debug efficiently and follow best practices.
What you can expect: clear communication, clean maintainable code.
Mein Portfolio
Meine weiteren Dienstleistungen im Bereich Software-Entwicklung
FAQ
What technologies do you specialize in?
I offer comprehensive web development services, including frontend and backend development. I can work with a variety of technologies to deliver a product that meets your needs.
What technologies are you proficient in?
I offer comprehensive web development services, including frontend and backend development. I can work with a variety of technologies to deliver a product that meets your needs.
What is the process you follow for a project?
I start by understanding your requirements, then I design and develop the website accordingly. I ensure to keep you updated at every stage and incorporate your feedback.
How long does it take for you to deliver a project?
The delivery time can vary depending on the project’s complexity. However, my standard delivery time is 2 days.
Do you provide support after the project is completed?
Yes, I provide after-service support. I believe in maintaining long-term relationships with my clients.
What do you need to start working on a project?
I would need a detailed description of your project, including your specific requirements, preferred technologies, and any design inspirations if available.
What is your experience in web development?
I have successfully completed over 700+ orders on Fiverr with a 5-star rating. My extensive experience allows me to handle a wide range of projects.
What sets your services apart from others?
I offer personalized services tailored to your needs, quick delivery, and after-service support. My aim is to deliver high-quality work that exceeds your expectations.
How can I contact you for more details?
You can contact me directly through Fiverr. I’m always here to answer any questions you may have.
Bewertungen
451 Bewertungen für diesen Service
| (447) | ||
| (3) | ||
| (1) | ||
| (0) | ||
| (0) |
Zusammensetzung der Bewertung
- Kommunikation
- An einen Freund weiterempfehlen
- Dienstleistung wie beschrieben
Sortieren nach:
Am relevantesten
A andersjohans639
Wiederkehrender Kunde
Norwegen
Pleasent as always working with you, you helped me achieve what was needed.
Bis zu 50 $
Preis
3 Tagen
Dauer
Hilfreich?A andersjohans639
Wiederkehrender Kunde
Norwegen
Very helpful and productive. He helped me with all what i needed, and i achieved what i needed. I can highly recommend Ubaid to everyone who are in need of help with coding or programming. All the best from me!
50 $-100 $
Preis
1 Tag
Dauer
Hilfreich?F filipebernar975
Wiederkehrender Kunde
Portugal
Great to work with
50 $-100 $
Preis
3 Tagen
Dauer
Hilfreich?F filipebernar975
Wiederkehrender Kunde
Portugal
It worked super fast and right on point
Bis zu 50 $
Preis
1 Tag
Dauer
Hilfreich?S 
sissivek
Wiederkehrender Kunde
Italien
perfect!!!!
Bis zu 50 $
Preis
1 Tag
Dauer
Hilfreich?
Bewertungen
451 Bewertungen für diesen Service
| (447) | ||
| (3) | ||
| (1) | ||
| (0) | ||
| (0) |
Zusammensetzung der Bewertung
- Kommunikation
- An einen Freund weiterempfehlen
- Dienstleistung wie beschrieben
Sortieren nach:
Am relevantesten
A andersjohans639
Wiederkehrender Kunde
Norwegen
Pleasent as always working with you, you helped me achieve what was needed.
Bis zu 50 $
Preis
3 Tagen
Dauer
Hilfreich?A andersjohans639
Wiederkehrender Kunde
Norwegen
Very helpful and productive. He helped me with all what i needed, and i achieved what i needed. I can highly recommend Ubaid to everyone who are in need of help with coding or programming. All the best from me!
50 $-100 $
Preis
1 Tag
Dauer
Hilfreich?F filipebernar975
Wiederkehrender Kunde
Portugal
Great to work with
50 $-100 $
Preis
3 Tagen
Dauer
Hilfreich?F filipebernar975
Wiederkehrender Kunde
Portugal
It worked super fast and right on point
Bis zu 50 $
Preis
1 Tag
Dauer
Hilfreich?S sissivek
Wiederkehrender Kunde
Italien
perfect!!!!
Bis zu 50 $
Preis
1 Tag
Dauer
Hilfreich?
