API Development Professionals & Consultants

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API Development Job Cost Overview

Typical total cost of Upwork API Development projects based on completed and fixed-price jobs.

Upwork API Development Jobs Completed Quarterly

On average, 341 API Development projects are completed every quarter on Upwork.

341

Time to Complete Upwork API Development Jobs

Time needed to complete a API Development project on Upwork.

Average API Development Freelancer Feedback Score

API Development Upwork freelancers typically receive a client rating of 4.66.

4.66
Last updated: June 1, 2015
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  1. William Souza

    William Souza

    Java Expert (top 1% Advanced Java)!

    United States - Last active: 8 days ago - Tests: 6 - Portfolio: 1

    I love challenges and low-level programming that involves the creation of API's, system's core, math, advanced algorithms, code optimization, artificial intelligence, bits & bytes, debugging other people's code (even without documentation) and everything that involves lots of thinking. I am a hardcore programmer and I code for fun at my free time to keep in touch with new techonologies :) My core experience in the last years is Java (I started with Java since the 1.1 version! pre-swing and with Microsoft Java SDK!), but I've already programmed in a huge variety of languages, like: ASM, PHP, C/C++, C#, VB, SQL, Lua, , etc. I speak "computer", so if you have a bug and you don't have proper documentation, don't worry, I will fix it!

    $77.77 /hr
    752 hours
    4.37
  2. Rasheeda Mandeeya Yehuza

    Rasheeda Mandeeya Yehuza

    Software Engineer

    Ghana - Last active: 12/05/2014 - Portfolio: 3

    I am a web and desktop programmer. My technical specialties are PHP, MySQL, Laravel Framework, JavaScript, JSON, Linux Administration, API Architecture, Design and Development, Database Architecture and Design, Amazon Web Services, Cloud Computing, WordPress, Android, HTML, CSS3, Visual Basic. I have worked on small and large projects currently used globally. I practice Scrum, Agile Software Development which enables me meet deliverables and stay on track, as well as continuous integration when working in a team. I am very conversant with version control, Git, and the Linux operating system which makes development great and standardized. My background in software engineering provides a great foundation for my skill in Software Architecture and Design. My other specialties include, blogging, video editing, designing with Adobe Illustrator, Music, Singing, Voice Overs (Voice Acting), and Photography.

    $16.67 /hr
    0 hours
    0.00