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@roman921111
Miembro desde 3 de abril de 2016
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roman921111

En línea Desconectado
Top Talent, Reliable and Speedy! I think the responsibility for my working and top talent are key for the success. High Quality Full-Stack Service: ★ Robust Defensive Programming & Clean Coding ★ Flexible & Strong OOP Design by applying modern design patterns ★ Full and Sincere Guide from Conception to Publishing My most special experiences are in building of social dating and chatting apps(XMPP based). Individual Mobile Developer with 4+ years experience in the following areas: ★ iOS Native App Development ★ Android Native App Development ★ Mobile Web Services by PHP based, Firebase and Amazon Web Services(AWS)
$30 USD/hr
6 comentarios
3.5
  • 100%Trabajos finalizados
  • 100%Dentro del Presupuesto
  • 100%A tiempo
  • 14%Tasa de recontratación

Portafolio

Comentarios recientes

  • imagen de jasonaud output ios app $25.00 USD

    “Did great. Very fast and knew exactly what i needed and did in short time.”

  • imagen de AmnesiaM Simple iphone App Update $155.00 USD

    “Fantastic person, very good at the work he has done & I will be using him again for sure on another project soon A1 :D”

  • imagen de DanJoseph1 Project for roman921111 $70.00 USD

    “Great work uploading iOS and Android script along with backend web based API and fixing bugs and updating code associated with it.”

  • imagen de DanJoseph1 Upload iOS application, AWS web API and Android App scripts $122.00 USD

    “Great work! Uploaded my app and fixed bugs in 24 hours”

  • imagen de Aubit iOS app project $166.00 AUD

    “Thank you for great work”

  • imagen de Anton K. Project for roman921111 $100.00 USD

    “Roman was really brilliant mobile developer. He has completed this task in very short time and with high quality. I was very happy to work with him. I will use again for more tasks in the future. Thanks again!”

Experiencia

Project Manager

Apr 2015 - Dec 2016 (1 year)

They were looking for Project Manager, who was able to create team for developing new good start-ups. I was involved in the development of an iOS and Android app that would help the clients connect with each other and earn crypto currency by chatting and adding new users.

Educación

Bachelor of Engineering (B.Eng.)

2013 - 2017 (4 years)

Calificaciones

Master Apple iOS 7 Development Certificate (2016)

Brainbench

Transcript ID#: 13044299 [login to view URL] Score: Scored higher than 91% of all previous test takers (Top 10%). Demonstrates a clear understanding of many advanced concepts within this topic. Appears capable of mentoring others on most projects in this area. Strengths: ✓ Cocoa Touch APIs ✓ Cocoa Design Patterns ✓ Cocoa Programming

Certificaciones

  • US English Level 1
    85%
  • iPhone Development 1
    85%
  • Java Level 2
    85%
  • Android 1
    83%
  • xcode v4 level 1
    83%
  • Ruby
    83%
  • Objective C Level 1
    78%
  • AWS
    75%
  • Java Level 1
    75%

Verificaciones

  • Conectado a Facebook
  • Freelancer Preferido
  • Pago verificado
  • Teléfono verificado
  • Identidad verificada
  • Correo Electrónico Verificado

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