You've landed at the right place. oDesk is now Upwork. Learn about the new platform.

Javascript Jobs

2,377 were found based on your criteria

show all
show all
only
only
only
show all
only
only
only
only
only
show all
only
only
only

Hourly - Est. Time: 3 to 6 months, 10-30 hrs/week - Posted
Hi, Looking for a really good and expert html5 canvas / JS / expert to work on one really good project, let me know if any talented person is here?

Hourly - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
Currently seeking a developer that has experience building a Javascript/HTML5 in browser image editor. This editor will have basic in browser design functions, export functions, and be integrated with our existing MVC framework that we have developed. We will handle the design styles and integration portion of the project.

Fixed-Price - Est. Budget: $ 1,100 Posted
We are looking for a talented website designer to join our development team. This is a long term project that will most likely last over the next several years. We will start off with a one time project. If that works pretty well, we will have a long term project. This project a is website design. We have an existing website that needs a new modern fresh dashboard look. so this is a complete new design work. the designer must know how to integrate basic javascript libraries such jquery and others, but no javascript skills is required, this is purely a design/front end work. This is the link to the website you will be working on. The username/password to access the dashboard is cressy/testtest http://new.creativeedge.tv/ Please go through the website and ask any question that you may have. the color scheme of the new look should follow the color spectrum of these designs. https://www.dropbox.com/s/ho70q72rjdvn9ca/RE%20PARTNERSHIP.psd?oref=e&n=119753951 https://www.dropbox.com/s/g1d4i9219hqbkde/NEW%20CE%20branding.jpg?oref=e&n=119753951 The...

Fixed-Price - Est. Budget: $ 50 Posted
I'm trying out meteor oauth using google-accounts. I'm seeing it working fine locally, but when I deploy ( using this process http://bit.ly/1Hrp7Oz ), no oauth popup appears and I see this error: Uncaught TypeError: Cannot read property '1' of null which is occurring at line 3 packages/url/url_client.js URL._constructUrl = function (url, query, params) { var query_match = /^(.*?)(\?.*)?$/.exec(url); Url(query_match[1], query_match[2], query, params); // 3 }; You would probably need to have some experience setting up Meteor on a Digital Ocean Ubuntu server to debug this without consuming a lot of your time, but as it's fixed price, that's up to you.

Hourly - Est. Time: More than 6 months, 30+ hrs/week - Posted
We are looking for Javascript (ExtJs) developer The successful candidate for this job must have: - a high level of knowledge Javascript and ExtJS 3 (experience in ExtJS 4 and 5 will be an advantage) - experience working with git - experience working with php + Selenium Work conditions: 1. Constant remote work (It does not matter where you live) 2. Hourly rate 3. Free schedule 4. Work on large high-loaded project. 5. Fluent Russian speaker. ATTENTION! Provide your cover letter in English only. Odesk doesn't accept Russian.

Hourly - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
- I will describe the project in more detail later but I need someone with the following skills - MEAN stack(emphasis on angular) - Git experience. You must be an expert on this. - experience writing tests - Great english skills - You must work at least part of your day in US time - Must be able to work at least 4 hours per day. If you want to be considered for this job I need you to tell me a few things as pre-interview questions. Do not copy from the internet! - What is the difference between git pull and fetch? - What is the difference between a callback and a promise? - What type of music do you like (personal question)? No companies please, only freelancers! Thanks, Greg

Hourly - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
We're looking to bring a lead developer to create our Bitcoin casino. Should be familiar with algorithms, PHP, Bitcoin in general, and manipulation of some sorts. Looking for a commitment of 20+ hours per week at $22~/hr preferred rate. Not looking to get into the specifics on the description, but please apply with your previous experiences with Bitcoin, algorithms, and anything that may help me narrow it down to you.

Fixed-Price - Est. Budget: $ 500 Posted
We are looking for a very good developer that can quickly develop a proof of concept. He must be a ninja in Django (or node.js) and must know how to handle: - Facebook Connect - Google Contacts - TripAdvisor APIs. He must also know how to handle geolocations problems in translating from string to numerical coordinates and vice versa. He must know how to write a responsive mini web site (3-4 pages) to visualize the results.

Fixed-Price - Est. Budget: $ 100 Posted
We are looking for an individual who's able to fix two minor issues in regards to a mobile video downloader app. This app is near-complete, but due to the fact that our developer has fallen ill, we've been forced to look for another individual who's able to bring this task to completion. The two errors which need to be fixed are: - Optimize splash screen - Downloads not appearing in the "My Content" tab The above should not take you more than an hour or two at maximum. We'll first provide you with the latest build of the app and then move on from there. Job Description: We are looking for a talented Mobile Application Developer who will be responsible for optimizing and fixing one of our mobile apps. Your responsibilities: - Fix two errors which have been pointed out. - Minor modifications to the frontend. - Contribute ideas for making the application(s) better and easier to use

Fixed-Price - Est. Budget: $ 5 Posted
Building projects to serve all user ,especially cryptocurrency community. Project Overview Combining the best of Bitcoin and PayPal together. This project is particularly there are two ways pays for contributors of its members. DAC on the NXT chain Share of the team You can find more info about the Project Radon here https://bitcointalk.org/index.php?topic=1063875.0 We have main slack channel for our team, and other slack channel for Project Radon. Main slack channel for Projects 1-Investment in Cryptocurrency trade. 2- Online shop using cryptocurrency. Investment in Cryptocurrency trade. Project Overview Investment site using cryptocurrency trade bot. https://bitcointalk.org/index.php?topic=1117056.0 Online shop using cryptocurrency. Project Overview Online shop like eBay. 1,2 Projects deal with Cryptocurrency only and targeted all valuable cryptocurrency.