HTML5 Canvas .

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: #17067719

About the project

25 proposals Remote project Active 5 years ago

25 freelancers are bidding on average $574 for this job

anatolygenay123

Hello. I am senior web developer. I can help you perfectly. I'd like to discuss about your project more detail. Thanks

$1000 USD in 10 days
(48 Reviews)
6.8
babitabubu

Hi, I have watched the video and I'm confident can do it for you. I will complete in 20 days. I'm online and ready to discuss the project to be done.

$1250 USD in 20 days
(74 Reviews)
6.0
DHSprout

Hi I have 5+ experience in web development. I have completed many task like this. I have strong knowledge of HTM5, Css3, Web Design, Javascript, Bootstrap CSS, Angular JS, HTML, CSS, JQuery etc . Please check m More

$444 USD in 10 days
(39 Reviews)
5.6
malviyamanish

I have over 10 years of experience in Graphics design, HTML 5, PHP, CSS 3, AJAX, JQUERY, Javascript, responsive,bootstrap, Parallax scrolling(One page), Website design and development.

$250 USD in 10 days
(33 Reviews)
5.5
saddy007

Hi there, I'm a web developer with over 4 years of experience. I can work on your HTML5 Canvas left by your developer. Kindly contact to discuss in detail about your work Best regards

$500 USD in 12 days
(24 Reviews)
4.5
adamleap100

Dear sir, I am glad to see your project , I am familiar with Phaser game development Do you know Phaser? yes , It is mainly based on HTML5 canvas , so I have deep knowledge about canvas. I checked your URL and can More

$555 USD in 10 days
(3 Reviews)
1.6
rakeshkr1092

Hi there, With 5 years of full-stack web development experience for global businesses, I offer the technical expertise you are seeking for your web developer position advertised on Freelancer.com. I have serv More

$666 USD in 10 days
(0 Reviews)
0.0
soumya06560

Step 1: I will be gathering the requirement from customer/you. Step 2: I will analyse and ask my queries to you. Step 3: I will complete the developement. Step 4: I will show a demo of the product. Step 5: Acceptan More

$555 USD in 10 days
(0 Reviews)
0.0