Top Upwork Freelancers

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  1. Christian Klippel

    Microcontroller Programming, PCB Layout, Schematic Entry, Circuit Desi

    Germany - Tests: 1

    Schematic entry and PCB Layout in Eagle which i use for over 10 years now. Generation of a Gerber-Files from the layout, ready to use in PCB production. Programming of PIC microcontrollers, mainly the PIC18 series, in C and assembly. C compilers used are the open-source SDCC as well as the proprietary MCC18 compiler from Microchip. Using PIC micro's for over 6 years now. Knowledge of ARM based microcontrollers (especially the LPC series from NXP) using tge GCC compiler. Programming of PC based tools to control and communicate with the microcontroller circuits under the Linux operating system. Tools can be console based, or GUI based using the QT-Toolkit. Programming under Linux for about 8 years now. Digital circuit design according to the customers preferences and needs. Designing custom circuitry for about 8 years now.

    $27.78 /hr
    232 hours
    5.00
  2. Vishal S.

    Senior Architect and Developer

    India - Tests: 5

    Over the last 8+ years, I have worked on various technologies ranging from simple Java programming to complex J2EE Servlets and JSPs. My core competency lies in Java/J2EE design and development and Hadoop programming. I have worked extensively on web programming and have written crawlers and parsers for my last odesk job. (Please see the feedback given by last client) I am seeking an opportunity where there is ample to learn and show my core competency. Prefer to work on hadoop programming.

    $44.44 /hr
    1,884 hours
    5.00
  3. Mark Klein

    Web Development Expertise with Extensive jQuery Knowledge

    United States - Tests: 7

    I have been developing applications for 6+ years now and have a large background in python; however, web developing is where my heart belongs. I am very experienced in: - HTML - Javascript - jQuery - PHP and have used many different frameworks, like: - Drupal - Google App Engine - Yii - Django - Wordpress I believe that what sets me aside from others is my diligent working habits and my passion to code. I've loved it ever since I was introduced to it and program in most of my free time so I can be the best that I can be.

    $50.00 /hr
    24 hours
    4.79
  4. Gloire Tech

    Gloire Tech

    SharePoint Consultants

    India - Tests: 1 - Portfolio: 14

    Gloire Tech is a young & dynamic fast growing software development and technology consulting, outsourcing company located at Ahmadabad. We ensures a great understanding of your objectives and work in close collaboration with you to come up with the most appropriate technology solutions that are efficiently architecture, developed, tested and implemented.

    $20.00 /hr
    240 hours
    5.00
  5. Pete Littlewood

    Pete Littlewood

    Web Applications Developer

    United Kingdom - Tests: 7 - Portfolio: 3

    I primarily develop bespoke web applications and systems that integrate with desktop applications, however have used my web programming skills to create custom web scraping/data mining utilities for a variety of clients, both on oDesk and offline with other clients. I am strongest coding with web technologies such as PHP, Ajax, jQuery etc however have also completed tasks in lesser known languages such as Coldfusion. Away from web development I am also a proficient Visual Foxpro developer and currently in the process of progressing in C# which is one of the most popular desktop programming languages currently.

    $17.78 /hr
    86 hours
    5.00