HTML5 Canvas App

Closed Posted 5 years ago Paid on delivery
Closed Paid on delivery

My company develops the following app:

[login to view URL]

(audio is in portuguese, but you can get everything from the video without listening to it).

The programmer who developed it left us due to other personal projects in his life, and there are several bugs left behind. We would like to make it again from scratch. This is your task. If you are hired, after you finish you'll be hired multiple times again for maintance and eventual minor changes. We expect you to be available for these extra projects in the future.

There is a few very important details that the video left behind:

1 - The final image produced by the canvas must be converted to a jpg in high resolution. the image must be downloadable by the user and you are expected to send it to the server.

2 - The images position, width, height and all sorts of informations needed to remake the diagramation must be seriarizable to a json or xml so that it can be loaded later from the server. You are of course expected to provide load methods to load a json in the same format that your application produces so that the user can resume his/her work later.

3 - You'll have access to a rest api method from our server to fetch the images urls that are loaded on the navigation bar.

4 - You'll have access to our programmers to talk about client-server integration. All of them speak English fluently.

HTML5 JavaScript

Project ID: #17067844

About the project

7 proposals Remote project Active 5 years ago

7 freelancers are bidding on average $253 for this job

Yknox

Hi ,I am Elle Gang, web developer in China. I am a certificated freelancer who is qualified in this part. I never disappoint my clients and I’m able to lead your project to success and troubleshoot problems. I ha More

$555 USD in 3 days
(134 Reviews)
7.9
JordanWang122

Dear sir How are you? I think I am a good fit for this job because I have all the qualities that you are looking for. I will finish your assignment first and then I will ask for the appropriate remuneration. I can More

$277 USD in 3 days
(8 Reviews)
4.8
bdmpankaj

Hi, We are Codegente. We have gone through your requirements and we can do this task. We can assure you for a complete professional work in given timeline. Please share the complete detail of your requirement. More

$155 USD in 3 days
(26 Reviews)
4.8
ersumit88

Hi, It is my great honor to work on your project. I have all skills and experience for which you are looking for. Yes, I have seen your video but Lang concern not help too much . But job posting I understand and More

$250 USD in 7 days
(19 Reviews)
4.3
ChitranshWebTech

Dear Client, With more than 5 years of experience in JAVA, I am confident of resolving your query and will be pleased to assist you further. Given a chance I promise to deliver the services timely and accurately. More

$155 USD in 3 days
(0 Reviews)
0.0