Hình đại diện của davidpooh126
Cờ của China Nanjing, China
Làm thành viên từ Ngày 21 tháng 04 năm 2017
5 Đề xuất


Trực tuyến Ngoại tuyến
Dear Sir As an experienced freelancer, I have excellent skills and 6 years of experience in developing high-volume performance-driven mobile applications. I usually build apps using Objective C/Swift and Java on native platform and can build using ionic frameworks. Also I have good experience for Web site and Backend development. The most important thing for me is to build long term relationships with clients, so I am primarily looking for long term projects. Looking forward to working with you. Best Regards
$15 USD/hr
41 nhận xét
  • 93%Công việc đã Hoàn thành
  • 89%Đúng ngân sách
  • 91%Đúng hạn
  • 19%Tỉ lệ thuê lại


Các nhận xét gần đây

  • hình của emveno Salon SAAS Platform $1000.00 AUD

    “This is my 3rd project with Junhong and will continue to proceed with other projects in the future. His project management, design thinking and understanding of requirements is 2nd to none. What I do like is his ability to offer suggestions to create a better product for the end user. Very rare to have from developers. Highly recommend”

  • hình của Mydayconsulting Project for Junhong L. $200.00 CAD

    “This is the worst experience I had with a developer .As part of the agreement , Junhong was supposed to provided all the source code. But he did not provide the backend API code . removed the connection to VM to Amazon . Please be beware of such fraud people”

  • hình của patrickd123 Bookiji.com part 2 $250.00 USD

    “Very good”

  • hình của julietbelkin New Notification Enhancement and Bug fixes $88.00 USD

    “Great freelancer! Fast communication, fast turnaround on things. Will hire again.”

  • hình của Yingzhe D. Project for Junhong L. $3559.95 USD

    “Very bad experience using [login to view URL], i spent $3,500 and got a trash APP!! This guy started the work using a template nothing original, and he was trying to do modification based on this template for meeting our requirements, but not possible and it took a long time and finally we are all disappointed. He has no skill and vision of design, he gave us a very bad looking unprofessional app as the first version, we had to prepare design by ourself, he really does not have any design capabilities. Very tired working with him, never on time and you have to wait. Two months cost 3500 for getting this bad result, I need to write down the facts. But he can fix bugs....that´s real. Do not let him design, Do not give him big project, Do not pay hourly. [01 August, 2018] I finally decided to leave this comment, i spent a total of $3,500 and got a trash app. He has no design skill and he gave me a very ugly design that i cant even look at it. He purchased an APP template and customize from this template, nothing original and it cost me 3500 because the modification took a lot of time and then we had to change the development plan of the APP and in the end it is still a garbage and came with a lot of bugs. I didn´t know so much about app development and he said that could be more safer using that template... Now i learned from other developers, i was cheated. Very bad experience with [login to view URL], Very disappointed!!”

  • hình của dan74uk embedding video and api into our mobile ios app $250.00 USD

    “Good work .only not on time due to illness this wont happen in future hopefully .work and communication good and would recmmend”

Chứng nhận

  • Preferred Freelancer Program SLA
  • US English Level 1

Xác minh

  • Đã kết nối với Facebook
  • Freelancer ưa thích
  • Thanh toán đã được xác minh
  • Đã xác nhận qua điện thoại
  • Đã xác thực danh tính
  • Email đã được xác minh

Các kỹ năng hàng đầu của tôi

Xem những Freelancer tương tự