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Vou criar projeto no android studio com java ou kotlin no android studio
Desenvolvedor de aplicativos Android
Oi, eu sou Salman, um engenheiro de software experiente do Paquistão com mais de 5 anos de experiência profissional em desenvolvimento de aplicativos Android. Eu me especializo em criar aplicativos An...
Sobre este Serviço
Desenvolvedor Android Expert | Desenvolvimento de Apps Android, Correção de bugs e projetos no Android Studio
Procurando um desenvolvedor Android profissional para criar, corrigir ou melhorar seu aplicativo Android? Você está no lugar certo!
Eu sou Salman, um desenvolvedor Android experiente, especializado em desenvolvimento de aplicativos Android, projetos no Android Studio, Kotlin, Java, Firebase, integração de REST API e UI/UX moderna para Android. Posso transformar sua ideia em um aplicativo Android funcional ou ajudar a concluir, depurar e melhorar um projeto existente.
O que posso te ajudar a fazer
Construir aplicativos Android do zero
Concluir ou melhorar projetos existentes no Android Studio
Corrigir bugs, crashes, erros e problemas de build no Android
Desenvolvimento Android com Kotlin & Java
Layouts XML & UI com Jetpack Compose
Autenticação Firebase, Firestore & Realtime Database
Integração de REST API, JSON & Retrofit
Sistemas de login e cadastro
Room Database, SQLite & SharedPreferences
Integração de APIs e serviços de terceiros
Melhorias de UI/UX e layouts responsivos
Otimização de desempenho do app
Transformar sua ideia de website ou app em um aplicativo Android
Correção de erros no Gradle e Android Studio
Adicionar novas funcionalidades a apps Android existentes
️ Tecnologias & Ferramentas
Linguagens: Kotlin, Java
Avaliações
25 avaliações deste Serviço
| (19) | ||
| (3) | ||
| (2) | ||
| (0) | ||
| (1) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
Ordenar por
Mais relevante
S 
sweetkat12
Togo
He take time to focused on what is asked to him. I recommand him for his availability and efforts he did. We'll works with him surely on other projects, especialy on Android webview and native projects in the future. Thanks
US$ 50
$
4 dias
Tempo
Útil?K kalenskij
Ucrânia
The work Salman delivered was decent but fell short in several areas, including code expertise and the number of bugs, which made it less aligned with my expectations. While collaborating with him was generally smooth, a stronger grasp of requirements would have helped. Overall, the value provided was underwhelming, leaving room for significant improvement.
US$ 200-US$ 400
$
4 dias
Tempo
Útil?R rbrodrigo
Estados Unidos
Salman did an outstanding job with my mobile app maintenance! His attention to detail and bug-free delivery EXCEEDED my expectations. Plus, he's incredibly polite and goes ABOVE AND BEYOND in communication. 👍
US$ 50-US$ 100
$
5 dias
Tempo
Útil?N nana_sale
Canadá
on-time delivery and well structured codes
US$ 50
$
2 dias
Tempo
Útil?S 
sennrumann900
Estados Unidos
Salman in my experience always keeps to his word and gives me delivery faster than he says to. He is a proactive communicator and would recommend working with him. I work with him almost every week due to his level of quality and responsiveness.
US$ 50
$
1 dia
Tempo
Útil?
Avaliações
25 avaliações deste Serviço
| (19) | ||
| (3) | ||
| (2) | ||
| (0) | ||
| (1) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
Ordenar por
Mais relevante
S sweetkat12
Togo
He take time to focused on what is asked to him. I recommand him for his availability and efforts he did. We'll works with him surely on other projects, especialy on Android webview and native projects in the future. Thanks
US$ 50
$
4 dias
Tempo
Útil?K kalenskij
Ucrânia
The work Salman delivered was decent but fell short in several areas, including code expertise and the number of bugs, which made it less aligned with my expectations. While collaborating with him was generally smooth, a stronger grasp of requirements would have helped. Overall, the value provided was underwhelming, leaving room for significant improvement.
US$ 200-US$ 400
$
4 dias
Tempo
Útil?R rbrodrigo
Estados Unidos
Salman did an outstanding job with my mobile app maintenance! His attention to detail and bug-free delivery EXCEEDED my expectations. Plus, he's incredibly polite and goes ABOVE AND BEYOND in communication. 👍
US$ 50-US$ 100
$
5 dias
Tempo
Útil?N nana_sale
Canadá
on-time delivery and well structured codes
US$ 50
$
2 dias
Tempo
Útil?S sennrumann900
Estados Unidos
Salman in my experience always keeps to his word and gives me delivery faster than he says to. He is a proactive communicator and would recommend working with him. I work with him almost every week due to his level of quality and responsiveness.
US$ 50
$
1 dia
Tempo
Útil?
