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developer199239

Developer199239

@developer199239
5.0(47)

VoIP, Sip, Android and iOS Developer

Bangladesh
Inglés, Bengalí
Parte de la información aparece en idioma inglés.
Sobre mí
I am a Full-stack Android and iOS developer with 5+ years of experience. I have maintained, developed and launched multiple projects from scratch. Worked on the following areas of Android, iOS, and VoIP app development: - AI application using Dialogflow, Snips - Chatbot development using Dialogflow, Manychat - Instant Messaging(XMPP/Jabber) - Video Call using Kurento(OpenVidu)/WebRTC - Audio Call/Dialler/PTT(PJSIP/FreeSwtich/Asterisk) - Map Integration(Google Map/Apple Map/OpenLayers Map/Leaflet) - Facebook/Twitter Integration - Web service integration(SOAP/RESTful) - Ad Implementation... Lee más

Habilidades

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developer199239
Developer199239
desconectado • 

Revisa mis servicios

Desarrollo de aplicaciones para Android
I will build high quality android and ios application
5.0(18)
Sitio web a aplicación
I will convert your website to mobile app with webview
5.0(16)

47 Reseñas
5.0

(47)
(0)
(0)
(0)
(0)
Desglose de calificaciones
  • Nivel de comunicación del Freelancer
    5
  • Recomendar a un amigo
    5
  • Servicio según lo descrito
    5
1-5 de 47 reseñas
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    A
    image-docs

    akeemsecret

    NG

    Nigeria

    5

    Fast, reliable, and well experienced. I am highly recommending and I will surely order again.

    Hasta USD50

    $

    1 día

    Tiempo

    gig

    Sitio web a aplicación

    Útil?
    No
    C

    canodan

    Cliente recurrente

    UG

    Uganda

    5

    thanks for great service

    Hasta USD50

    $

    1 día

    Tiempo

    gig

    Sitio web a aplicación

    Útil?
    No
    C

    canodan

    Cliente recurrente

    UG

    Uganda

    5

    Great service he is experienced developer, i will come back for next order thanks highly recommended

    Útil?
    No
    C

    canodan

    Cliente recurrente

    UG

    Uganda

    5

    delivered as expected ,thanks i recommend

    Útil?
    No
    A
    image-docs

    alamin58

    BD

    Bangladesh

    5

    very patient and best quality full work, my SIP dialer apps working fine.

    Útil?
    No