Top Upwork Freelancers

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  1. Jolly Kannarathil

    Jolly Kannarathil

    iOS|Android|Wordress|PHP|Yii|Java

    India - Tests: 5 - Portfolio: 17

    Thank you for viewing my profile ! I am a detailed and thorough professional with over 15 years of software Industry experience , spanning from Product Development, Quality Assurance and Project Management.I specialize in delivering quality services with respect for strict deadlines and high expectations. I have handled so many Offshore/Onsite Projects and has10+ Years of International exposure.Also have Domain Knowledge in Mobile application development (native, hybrid and mobile web apps) in android and IOS, Healthcare, Banking & business applications. Contact me for any kind of : iphone ui design iphone app development iphone application development iphone game project management ipad ui design project management ipad app project management development ipad application project management development ipad game development project management android ui design project management android app development project management android application project management design project management android game development project management ios app development project management ios game development project management iphone app objective c project management android app development java project management android app development project management android app development iphone project management mobile app development project management mobile application development android | iphone | ipad | java | php | objective c | ios 6 | ios 7 | sdk |project management | project manager

    $11.11 /hr
    1,498 hours
    4.85
  2. Matthew Shultz

    Matthew Shultz

    Expert iOS / Android Developer

    United States - Tests: 5 - Portfolio: 2

    In the past several years I have built many Iphone and Android applications, with a focus on Maps, GIS, GPS, PUSH, and geospatial data as well as experience in information management and presentation. My core ability is complete engineering of mobile applications from the ground up, choosing appropriate database, logic, and UI technologies from the array of existing options. I have specialized knowledge in mobile sync and RESTful communicate with custom websites and existing social media datastores. I also have a good deal of experience building web applications (php-apache-mysql, ruby on rails) using Ajax, OOP, and Agile methodologies to build highly scalable websites, as well as design of technology infrastructure using cloud technologies (AWS, EC2, IrisCouch, etc) I architect and implement integrated mobile and server side solutions for projects involving mapping, GPS navigation, geospatial analysis, RFID, GIS, remote data collection, location aware API design or integration, offline functionality, and other custom location aware technologies. I am currently experiencing very high demand for my skills. Clients who find it challenging to pay my full hourly rate may wish to contract instead for a few hours of consulting or architecture design work. With a short time investment, I can add value by providing structure and direction towards building a solution the right way, rather than relying on uniformed design decisions of less experienced contractors. I can also assemble a team to fill the full needs of a given project as needed.

    Groups: Application Developers Alliance

    $111.11 /hr
    1,074 hours
    4.50
  3. Jamie Gaskins

    Jamie Gaskins

    Ruby/Rails Developer, fluent in HTML5 and CSS3, Agile and TDD zealot

    Australia - Tests: 10 - Portfolio: 8

    My goal is to solve problems with code that I write. I am a competent and experienced developer, having employed both Ruby and C++ in projects that have, to date, generated 8 figures in revenue. I love to research new technologies and hack on code in my spare time. I am a crusader of the holy light of test-driven development; I test every single line of code that I can in as many ways as I can, both in Ruby and Javascript/CoffeeScript. Deploymentwise, I'm fluent with the Heroku platform (both Cedar and previous stacks) and I'm also able to set up a Linux server for conventional deployment using nginx/Apache along with Unicorn or Passenger as app servers. Relational, document and key/value databases and other technologies are also not a problem. In the end, I enjoy writing Ruby code. The primary reason for Ruby and Rails existing is developer happiness — happy programmers are productive programmers and productive programmers ship code.

    $111.11 /hr
    1,348 hours
    4.87
  4. Hossain Delower

    Hossain Delower

    SEO,Graphic Design,DATA ENTRY, link wheel

    Bangladesh - Tests: 4 - Portfolio: 2

    Hi, I am Delower hossain From BANGLADESH. I want to establish myself as one the leading Recent Graphic Design SEO, SEM, SMM, Keyword Researcher, Data Entry in oDesk working environment. Hire me if you want someone hard worker, enthusiastic, service oriented and able to work with least or nominal supervision and with a good sense of imitativeness and can handle a multi-tasking and mentally demanding job. I am available to work up to 40 hours per week. Thanks, ( Hossain )

    $3.33 /hr
    1,009 hours
    5.00
  5. Maris V.

    Maris V.

    Professional in everything, expert in Borland

    Latvia - Tests: 6

    Preferred tasks - with Borland products.Experience and ability in almost everything, from driver writing to Web design and Business Process Management tools, Windows and Linux.

    $33.33 /hr
    8,578 hours
    4.48
  6. Lou Torrealba

    Lou Torrealba

    ASP Web Developer

    Venezuela - Tests: 3 - Portfolio: 1

    I would like to join a company where my skills may make a difference. I have extensive experience in Classic ASP + MSSQL. Jquery. CSS. IIS Admin and willing to Telecommute

    $24.44 /hr
    2,163 hours
    5.00
  7. Joseph Do

    Joseph Do

    Freelance Web Applications Developer

    Vietnam - Tests: 7 - Portfolio: 6

    I am seeking a challenging web development opportunity in a dynamic environment, where I can exhibit strengths and enhance skills, while striving for the growth and development of organization, which would assist to utilize my academic background in order to gain experience and knowledge of new skills and expertise.

    $11.11 /hr
    1,251 hours
    4.10
  8. Imran K.

    Imran K.

    Medical Billing, Data Entry, A/R specialist

    Pakistan - Tests: 2 - Portfolio: 1

    I am Professional Medical Billing specialist in different fields: Billing, Denial Management, AR Followup, submission, Payment posting etc also expert in following programs: Medisoft Network Professional, EMR, Microsoft complete office (Outlook, Excel, Word & Power point), encoderpro, Gatewayedi, Kareo and Officeally etc.

    $5.56 /hr
    2,897 hours
    5.00