Profile image of luiswilliam
@luiswilliam
Flag of China Dandong, China
Member since November, 2016
4 suositusta

Rishan,Mobile/Web/C#/Java

Online-tilassa Offline-tilassa
I have been a very successful app developer for over 7 yrs, working for individuals all over the world. Since I have started iOS and Android app development, I have been spending every spare time writing code for the iPhone, and learning everything on mobile application development. Additionally to development of new apps, a lot of the work I do is on-going maintenance of existing popular apps. I always aim to maintain a long term relationship with my clients. Whether you've lost your original developer, need additional resources, or want a brand new app, I can step in and take over the wherever you need. Thanks!
dollaria55 dollaria / tunti
76 arvostelua
6.1
  • 97%Suoritetut työtehtävät
  • 100%Budjetin mukaisesti
  • 100%Ajallaan
  • 9%Uudelleenpalkkaamisaste

Portfolio

Viimeaikaiset arvostelut

  • image of gn03430048 写些软件 $4500.00 HKD

    “A really good and nice freelancer. completed a program successfully and the completion is provided more than I expected and required. Will hire again for sure.”

  • image of jaypatel13194 Small Swing Appliation -- 2 $165.00 AUD

    “Good knowledge. Deliver on time.”

  • image of val44 PHP Site: Home page not loading $200.00 CAD

    “Very responsive and attentive which is great! He was also helpful in guiding me how to set things up as it was my first time using Freelancer.”

  • image of gabry23 Online store Development - woocomerce $250.00 USD

    “Good work and very professional freelancer”

  • image of shins3333 email to multiple persons $60.00 USD

    “great work. went extra mile to fix. fast”

  • image of quintin14057 I would like to hire an Excel Expert $775.00 AUD

    “luiswilliam was great, he understood our requirment and used his knowledge and experience to produce a great product”

Koulutus

master degree

2005 - 2009 (4 years)

Todistukset

  • WordPress
    95%
  • Numeracy 1
    93%
  • US English Level 1
    83%
  • PHP Level 1
    82%
  • HTML Level 1
    77%

Varmennukset

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