Ảnh đại diện của wauma002
Cờ của Belgium Brussels, Brussels (belgium), Belgium
Member since Ngày 30 tháng 03 năm 2007
0 Đề xuất

Jef Waumans

Trực tuyến Ngoại tuyến
Freelance Java/JavaScript craftsman. I have extensive experience in creating web-applications based on Spring, Spring-mvc, Spring-Roo, Hibernate and different UI templating scripts. All the code I create is very well documented and written according to the standard rules. Freelance Android hacker. Using the wonderful Android api to create wonderful apps. More info and samples of my work can be found on my website. () I can manage all your ICT projects from start to finish, from initiation to publication, in a highly professional and efficient way.
$25 USD/giờ
27 đánh giá
  • 71%Các công việc hoàn thành
  • 100%Đúng ngân sách
  • 95%Đúng giờ
  • 32%Tỉ lệ thuê lại


Các đánh giá gần đây

  • hình của Denny W. guided visit $1200.00 USD

    “Jeff is a serious and flexible programmer. He is keen to find solution and adapt to ensure a smooth progression of the project. It has being a pleasure to work with him. I recommend Jeff to those who are looking for a successful project.”

  • hình của weinschorle Small Android app: Retrieve URL; send audio [Sealed]

    “Excellent work! If you need a coder for your Android phone, he's the right person to choose! He definitely knows what he is doing!”

  • hình của mnouwens Android versioned updater $250.00 USD

    “The work was excellent. Good understanding of what was needed. Also good in communicating. Asks for clarification if something is not clear and does not try to gues. Which is really important when communicating by email.”

  • hình của drt App for Education [Sealed]

    “Excellent to work work. Communicates regularly, helpful, honest, and knowledgeable.”

  • hình của Appsavers Android -Need Solution. [Sealed]

    “Our company develops sophisticated Android and iPhone apps, we were very happy with the work provided. Communication was excellent and coding was clean. We had a bug that was quickly identified and solved. We highly recommend. Thanks again.”

  • hình của hhhansen Custom Android App v2 $100.00 USD

    “Once again top rating for this top notch provider A+++”

Các Chứng Nhận

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  • Đã Xác Thực Điện Thoại
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