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Sarò uno sviluppatore senior di app Flutter o iOS per migliorare o sviluppare app Flutter o iOS
Khan
Level 2
2 ordini in coda
4,9
4,9
Cosa è piaciuto agli altri di questo freelance
curbis
Stati Uniti
Khan is very knowledgeable and flexible. He is working on a social media events app. iOS native and flutter admin additional app with a react website. Khan knows what he is doing I definitely recommend!
curbis
Stati Uniti
Khan exceeded expectations on our social media and events app development. He’s patient, flexible, and highly knowledgeable across Swift, Flutter, Spring Boot,...
curbis
Stati Uniti
Khan exceeded expectations on our social media and events app development. He’s patient, flexible, and highly knowledgeable across Swift, Flutter, Spring Boot,...
curbis
Stati Uniti
Khan exceeded expectations on our social media and events app development. He’s patient, flexible, and highly knowledgeable across Swift, Flutter, Spring Boot,...
curbis
Stati Uniti
Khan and I are working on a social media events app with a secondary admin app and website currently for event ticketing using stripe. He is very professional...
Informazioni su questo servizio
Traduzione automatica.
Ciao, sono uno sviluppatore senior di app mobili con 5 anni di esperienza in Flutter e native iOS/Android, con oltre 30 progetti completati. Amo migliorare e sviluppare app usando le migliori pratiche e ora è il momento di lavorare sulla tua.
Servizi di manutenzione app:
- Correzione bug
- Ottimizzazione delle prestazioni
- Refactoring di codice cattivo
- Miglioramenti UI
- Aggiunta di nuove funzionalità
- Integrazione API/Pagamenti
Servizi di sviluppo app:
- Design moderno
- UI bella e responsive con animazioni cool
- Prestazioni rapide
- Codice pulito e organizzato
- Backend Firebase o Node personalizzato o Spring Boot
- Integrazione Firestore & Real Time DB
- Firebase Cloud Functions
- Notifiche push
- Integrazione pagamenti (Apple & Google Pay, Stripe, Paypal, Klarna, pagamento con carta, ecc.)
- Acquisti in-app
- Google App Analytics
- Integrazione annunci Google Admob
- Invio app/gioco su Store
- Post-deployment manutenzione gratuita di 1 mese
Perché scegliermi?
- Oltre 5 anni di esperienza in Flutter
- 30+ app consegnate, mantenute e sviluppate in Flutter
- Codice ultra organizzato
- Approccio aggressivo alla risoluzione dei problemi
- Comunicazione proattiva
- Relazione professionale a lungo termine con i clienti
App su cui ho lavorato:
- Social media
- Ecommerce
- Ride/Taxi booking
- Streaming audio/video
- Ordini di cibo, generi alimentari e prenotazioni ristoranti
- Stile di vita/fitness
- Sport
Scopri di più su Khan
Khan
Senior Flutter Developer with a passion to solve problems
Level 2
- DaPakistan
- Membro daset 2023
- Tempo di risposta medio1 ora
- Ultima consegna2 settimane
Lingue
Inglese
I'm a senior Flutter developer (you can call me Flutter fanatic), with a background of multinational corporates, boasting over 6+ years experience in this domain. My journey with Flutter includes working on 20+ diverse apps. Created 10+ products from ground up. This spans a wide array from ecommerce to Uber-esque ride-booking apps & from multimedia streaming services akin to Netflix/Spotify to brief video-sharing solutions like TikTok. My role has varied across projects, ranging from building some apps entirely from scratch to debugging others and even developing new features in certain apps.
Traduzione automatica.
Il mio portfolio
Recensioni
56 recensioni per questo servizio
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Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
Ordina per
Più rilevante
C 
curbis
Stati Uniti
Collaborazione in corsoKhan is very knowledgeable and flexible. He is working on a social media events app. iOS native and flutter admin additional app with a react website. Khan knows what he is doing I definitely recommend!
600 USD-800 USD
$
12 giorni
Tempo
Utile?C curbis
Stati Uniti
Collaborazione in corsoKhan exceeded expectations on our social media and events app development. He’s patient, flexible, and highly knowledgeable across Swift, Flutter, Spring Boot, and React. His technical expertise combined with his collaborative approach made the entire development process smooth. Thanks for helping us build this amazing platform—highly recommended!
1000 USD-2500 USD
$
4 settimane
Tempo
Utile?C curbis
Stati Uniti
Collaborazione in corsoKhan exceeded expectations on our social media and events app development. He’s patient, flexible, and highly knowledgeable across Swift, Flutter, Spring Boot, and React. His technical expertise combined with his collaborative approach made the entire development process smooth. Thanks for helping us build this amazing platform—highly recommended!
100 USD-200 USD
$
4 giorni
Tempo
Utile?C curbis
Stati Uniti
Collaborazione in corsoKhan exceeded expectations on our social media and events app development. He’s patient, flexible, and highly knowledgeable across Swift, Flutter, Spring Boot, and React. His technical expertise combined with his collaborative approach made the entire development process smooth. Thanks for helping us build this amazing platform—highly recommended!
600 USD-800 USD
$
3 settimane
Tempo
Utile?C curbis
Stati Uniti
Collaborazione in corsoKhan and I are working on a social media events app with a secondary admin app and website currently for event ticketing using stripe. He is very professional and knowledgeable for what he does. Thank you khan for all the hard work!
400 USD-600 USD
$
6 settimane
Tempo
Utile?
Recensioni
56 recensioni per questo servizio
| (54) | ||
| (1) | ||
| (0) | ||
| (1) | ||
| (0) |
Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
Ordina per
Più rilevante
C curbis
Stati Uniti
Collaborazione in corsoKhan is very knowledgeable and flexible. He is working on a social media events app. iOS native and flutter admin additional app with a react website. Khan knows what he is doing I definitely recommend!
600 USD-800 USD
$
12 giorni
Tempo
Utile?C curbis
Stati Uniti
Collaborazione in corsoKhan exceeded expectations on our social media and events app development. He’s patient, flexible, and highly knowledgeable across Swift, Flutter, Spring Boot, and React. His technical expertise combined with his collaborative approach made the entire development process smooth. Thanks for helping us build this amazing platform—highly recommended!
1000 USD-2500 USD
$
4 settimane
Tempo
Utile?C curbis
Stati Uniti
Collaborazione in corsoKhan exceeded expectations on our social media and events app development. He’s patient, flexible, and highly knowledgeable across Swift, Flutter, Spring Boot, and React. His technical expertise combined with his collaborative approach made the entire development process smooth. Thanks for helping us build this amazing platform—highly recommended!
100 USD-200 USD
$
4 giorni
Tempo
Utile?C curbis
Stati Uniti
Collaborazione in corsoKhan exceeded expectations on our social media and events app development. He’s patient, flexible, and highly knowledgeable across Swift, Flutter, Spring Boot, and React. His technical expertise combined with his collaborative approach made the entire development process smooth. Thanks for helping us build this amazing platform—highly recommended!
600 USD-800 USD
$
3 settimane
Tempo
Utile?C curbis
Stati Uniti
Collaborazione in corsoKhan and I are working on a social media events app with a secondary admin app and website currently for event ticketing using stripe. He is very professional and knowledgeable for what he does. Thank you khan for all the hard work!
400 USD-600 USD
$
6 settimane
Tempo
Utile?
