Imagem de perfil de vw8172745vw
@vw8172745vw
Bandeira de Germany Karlsruhe, Germany
Membro desde 22 de abril de 2012
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vw8172745vw

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Graduated from Karlsruhe Institute of Technology, Germany I have a 5 years of java and android programming experience. Developed and published several Android apps on play store. Have experience with third party libraries, such as: Retrofit, okhttp, rxjava, glide, picasso, Butterknife, dagger2. I also am experienced in firebase authentication and real time database solutions. Designed a couple of web apps using jQuery, CSS3, HTML5, Jsp on the front-end and Spring framework on the backend with Java and mySql Feel free to contact me at anytime.
$32 USD/hr
13 comentários
4.5
  • 79%Trabalhos concluídos
  • 100%No Orçamento
  • 100%Pontualmente
  • 11%Taxa de Recontratação

Portfólio

Comentários recentes

  • imagem de Malith M. Modify an existing android project $555.00 USD

    “He was not contactable anymore. I had to cancel the project since he doesnt respond”

  • imagem de Henning B. Maintenance of Android Project - Dating and Chat app $150.00 USD

    “Thank you for helping out in the project.”

  • imagem de Malith M. Modify existing Android application $388.00 USD

    “Great developer, communicates well. Understand what I want. Most above all, he knows what he is doing. I will definitely hire him again.”

  • imagem de Sandra D. Write an Android application £150.00 GBP

    “I am really satisfied with his work, he delivered the project on time and just as I wanted. He was responsive during the process as well. He is a highly talented software delevoper and passionate about his job. I will definitely work with him for my upcoming projects.”

  • imagem de Martijn S. Write android app : send automatic text messages to customers €335.50 EUR

    “One of the best freelancer developers I know at [login to view URL]! Talented in android, great communication! Highly recommended! Will hire him again”

  • imagem de Nanandi-Simone A. Write an Android application [Sealed]

    “As newbies on the site we struggled with many aspects of this site and the project. We declared this at all times. It took us awhile to hire a developer as many tried to get more money up front and others did not seem to be able to communicate well in english which we needed for clarity. We eventually hired this developer after many messages and chats with a recruiter. Only to have him drop us by a "misunderstanding" he created and with him knowing this was out first time doing this. We told him he would need his designer that we only had diagrams when he asked if we had design files. he confirmed he would handle this. He then sat without a designer referred another, then refused to work with the other designer and then blamed us for the situation. Not impressed he dint even try and rectify the problem.”

Experiência

Working Student

Jun 2015 - Nov 2015 (5 months)

Implemented an Android app that measures the heart frequency of the user just using the front camera without requiring any contact.

Educação

bachelor

2011 - 2014 (3 years)

Certificações

  • US English Level 1
    90%
  • Java Level 1
    78%

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