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Api Development Jobs

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Hourly - Est. Time: More than 6 months, 30+ hrs/week - Posted
Hello, PLEASE READ ALL OF THE INSTRUCTIONS: We are looking for a C# Architect who can jump into a financial services application and begin applying test cases to existing framework and make recommendation for improvements on various modules within the platform. Bonus is familiarity with Bitcoin and blockchain technologies. We use Microsoft NET and Subversion repository. Required Experience .Net C# Subversion Design Patterns HTML5 CSS3 Bootstrap responsive designing MVC 4 and above MVVM EF Rest API Linq Jquery Telerik UI Controls SQL Server Azure Prefered but not required SourceTree Git, Atlassian JIRA BitBucket WCF Services CMS Web Api AngularJS jsfiddler You MUST be able to: • Follow proper agile methodology • Perform test driven development (this is not just a coding position) • Design and interface databases • Handle simple queries • Adhere to proper source code security protocols • Work on an external drive, preferably...

Hourly - Est. Time: More than 6 months, 10-30 hrs/week - Posted
We are searching for a team with experience in: a) iOS development b) Android development c) Backend development (PHP) We'd like to have a stable team for on-going projects. Currently, the project we are having is an iOS/Android app with Parse backend. We'd provide the details and the brief to quote on after the interview. Overall requirements: 1) Good communication skills 2) Using git repositories 3) (Optional/Nice to have)To have a UI/UX specialist 4) Allow communication with developers (transparent communication) 5) Developmetn skills mentioned in previous paragraph A trial question for the cover letter. Please, let us know how would you solve this problem: "A mobile application (iOS and Android) has to send a push notification to a user once he approaches the defined object in 2 miles radius. "

Hourly - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
We are looking for an outstanding API and Database Architect/Developer to establish a long term working relationship. Independent freelancers only: No agencies Your Tasks and Role: - Complete the specifications and implement API calls and check if all is working as expected from mobile (iOS, Android, WP10) and web applications - Take over complete Specification, Development, Test and Debug of the REST/JSON API, PHP Parsers, Windows Azure and databases. - Have the responsibility of technically designing the API Service as well as Develop, Test, Deploy and Maintain it in a Live environment. - Enable direct collaboration and instructions to other Team members - Have the responsibility for the API, database and Integration - Be responsible for the Quality of the record and information on the DB - Create new applications to support the API and other applications, namely Scrappers, Parsers and Automated tools to support Product Development Your Skills: - Excellent Knowledge...

Hourly - Est. Time: More than 6 months, 30+ hrs/week - Posted
The ASP.NET Web Developer will be part of a talented team tasked with developing the next gen customer-facing web application using cutting edge ASP.NET MVC technologies and JavaScript frameworks. BS or MS in Computer Science or related field 3-5 years of strong experience in ASP.NET MVC using C# and Razor views is REQUIRED. Web-forms experience is NOT. 3 years of experience working in pure Javascript and Javascript frameworks, i.e. JQuery or DOJO 1+ years of demonstratable experience with UI Frameworks, i.e. Backbone, Knockout, Angular etc. 1+ years of experience with CSS framework, i.e. LESS, Sass, etc. Familiarity with standard javascript async patterns (closures, callbacks, promises, error handling, etc.) Experience coding against RESTful APIs or service-oriented middle tiers Strong Team Foundation Server (TFS) experience and/or GIT SCM experience Agile development experience Excellent verbal communication, analytical skill, and critical thinking ability Microsoft Certification...

Hourly - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
On an ongoing as needed basis...we wish to hire one freelancer with the most experience in web design, development, and programming. We will keep this job open and let every applicant know if we have accepted or declined.

Fixed-Price - Est. Budget: $ 2,000 Posted
Hi We are looking for a senior windows developer, who can work with for long term. Below skill sets needed Windows Developer(C/C++/C#, WinAPI, QT, MFC, COM, Drivers, .NET) Kindly note that the we are looking for ongoing project and developer may earn more than $10000 for our ongoing project Provide your skype id for further discussion