Web, Mobile & Software Dev Jobs

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Fixed-Price - Expert ($$$) - Est. Budget: $50 - Posted
I need a super smart human to quickly work out why my website isn't able to cache properly. The site is making a lot of CSS and JS calls that need fixing. Opencart 2.2 is the platform hosted on a Godaddy VPS. The whole site runs on SSL. Calling out all CSS and JS minification specialists very confident they can fix this in the next 48hours. The theme is Comohos for opencart.
Skills: CSS JavaScript OpenCart SSL
Fixed-Price - Intermediate ($$) - Est. Budget: $4,000 - Posted
In search of a developer who can create a simple, straight-forward mobile app that allows the user to search a database using one-of-two criteria choices. Developer should have experience with linking a mobile app to a database and plug-in design elements based on the wireframes. Front and back end development necessary.
Skills: Apple Xcode HTML5 iOS Development iPhone App Development JavaScript Mobile App Development Objective-C PHP
Fixed-Price - Expert ($$$) - Est. Budget: $10,000 - Posted
We need a Top Notch Designer / Developer for a small Company Website with attached Login only Woocommerce Store for our Dealers. Please only bid if you can complet this extremly fast and in great quality.
Fixed-Price - Entry Level ($) - Est. Budget: $50 - Posted
Looking for experienced Nodejs developer who can create Nodejs application for file processing that will be hosted on AWS. Application overview 1. Single page application 2. User will upload csv file. 3. uploaded CSV will be processed based on different business logic. (already have existing Nodejs library build in) 4. processed file download link is provided to user for downloading application. Deployement environment: NodeJS on Ubuntu
Skills: Node.js Web design Website Development
Hourly - Expert ($$$) - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Need to build a custom middleware/interface to connect 2 applications together. Applications will be connected via json endpoints. Middleware will be all custom.
Skills: JavaScript json
Fixed-Price - Intermediate ($$) - Est. Budget: $120 - Posted
Looking for an experienced plugin developer to first update my theme, then create a plugin to incorporate theme modifications. My theme was modified, but I want you to take the modifications out of the theme files, and into a plugin, so we can work with just the child theme and the plugin. In the future, I need to be able to perform automatic theme updates. This is the original theme (demo): http://qaengine.enginethemes.com/?sort=unanswer This is my site: http://logline.it I have included the latest version of the theme files (Version 2.0.1. - the one I want to update to. I am now running Version 1.5.4 on the site). You can download the recent (modified) theme files for the live site here: https://cl.ly/1O1I3F3C0W1a To show that you have read and understand this brief, I need you to include both the title of my website, and the name of the theme in your first sentence of the cover letter. I look forward to working with you! Cheers, Karel
Skills: MySQL Administration PHP Website Development WordPress