Top Upwork Freelancers

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  1. Hugo Alejandro Quintero Guzman

    Hugo Alejandro Quintero Guzman

    Developer

    Colombia - Last active: 04/29/2012 - Tests: 1

    Over 12 years developing for the Internet (ASP, ASP.NET C#, PHP), WordPress / Joomla experience, strong back end developer with wide skill set, project management and supervisory experience, SEO (Search Engine Optimization) expertise, MySQL / SQL Server database experience, strong in design and integration problem solving skills, customer focused, Layar augmented reality, mobile web development experience, mobile development experience (Android, iOS).

    $22.22 /hr
    16 hours
    0.00
  2. Xupeng Y.

    Xupeng Y.

    Linux system expert / Python developer|China

    China - Last active: 10/11/2013 - Tests: 4

    I have 9 years Linux experience, and more than 4 years experience with professional Linux system administration, I am skilled in deploying and maintaining Linux-based services such as: virtualization(Xen, KVM, Vmware, Openvz), LAMP stack and Java stack deployment and management, DNS(djbDNS prefered), openvpn, web server administration(Apache, Nginx), mail server(postfix, popd, imapd). I have great debugging/problem resolving skills with Linux server/services, which can save you much time and money. I am also an experienced Python/Django developer, with more than 3 years commercial projects development experience, I have been working on more than 5 Django based web sites, such as http://www.whattheyplay.com.

    $27.78 /hr
    201 hours
    0.00
  3. Douglas Crowe

    Douglas Crowe

    Senior Programmer/Analyst

    United States - Last active: 09/16/2014 - Tests: 1

    Hi, I am a programmer with over 15 years experience in the IT industry. I have successfully migrated many legacy Delphi/VB6 applications over to VB.NET as well as C#. Also in my career I have developed many extensive multi-user, multi-site software systems from the ground up covering areas such as dispatching, document management, sales & executive dashboards and ERP. I look forward to helping you with your own automation and business needs.

    $66.67 /hr
    34 hours
    0.00
  4. Vera Glennice B. Ibarra

    Vera Glennice B. Ibarra

    Tech Support

    Philippines - Last active: 3 months ago

    I have proficient skills in writing provided by my experience in journalism and I also have a background in photography and photo editing that I very much intend to use for job searching. I have been in the online tech support outsourcing industry for the past 2 years. I am results-oriented and my goal is always to provide 110% of client satisfaction. I have knowledge in advance troubleshooting for internet connectivity and basic hardware/software for desktop computers. I work diligently and I can bring quality work results in accordance to my assigned task.

    $5.00 /hr
    40 hours
    0.00
  5. Tika K.

    Tika K.

    Poject Manager

    Morocco - Last active: 11/22/2013 - Tests: 2 - Portfolio: 1

    Over the last 5 years, I have developed a wide range of websites using HMTL, DHTML, PHP, ASP and MySQL, ORACLE including sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business. I also have some experience in the following areas: SQL, Ajax, VB6, and software design and testing, ERP T24.

    $11.11 /hr
    601 hours
    0.00
  6. Anishta Vidhushini

    Anishta Vidhushini

    QA- Lead

    Sri Lanka - Last active: 08/05/2014

    • 2+ years of experience in testing of desktop, Native, Web based and client/server applications and enterprise mobile application testing. • Experienced in Manual as well as Performance Testing. • Strong in analyzing the requirements and developing Test Scenarios and Test Cases. • Strong skills in performing GUI, System, Usability, Functionality, Regression, Ad Hoc testing. • Well familiar with testing on Android 2.3 +, iOS 4.1+ and full range of web browsers (IE, Firefox, Chrome, Safari, Chinese browsers- QQ, 360 etc.) across multiple platforms • Proven ability to manage multiple tasks and deadlines. • Proven ability to quickly learn and to work independently as well as a team. •Knowledge and experience in Performance testing tools Jemeter and NeoLoad.

    $8.89 /hr
    81 hours
    0.00
  7. Azmat Masih

    Azmat Masih

    Azmat Masih

    United States - Last active: 09/28/2014 - Tests: 1 - Portfolio: 1

    I am a strong team player, highly motivated, work very well under pressure required to meet the tightest of deadlines. And highly organized, have excellent communication, time management and organizational skills. I am adaptable, conscientious and enthusiastic keenly interested in exploring all latest technologies with can do attitude. Expertise: ======= SQL Server 2005-2008 ASP.Net C#.Net Entity Framwork Crystal Reports LINQ WPF MVVM XML API Development Paypal Integration Visual Basic 6.0 Telerik Log4Net AJAX HTML/XHTML Microsoft SQL SSRS

    $11.11 /hr
    124 hours
    0.00
  8. Anna P.

    Anna P.

    Qa

    Russia - Last active: 03/26/2014 - Tests: 1

    Hello to all. I work as Qa more than five years.I carry out manual(ad hock testing, functional testing, component testing, integration testing, system testing, regression testing, usability testing, installation testing, etc.) and automated testing(сreation scripts for automation of testing,сonducting stress and load testing). I have experience of work in the distributed teams. Also I have experience in the development and implementation of the testing process and experience of managing a QA team over a year.

    $15.00 /hr
    59 hours
    0.00
  9. Vitali Tsiukala

    Vitali Tsiukala

    Hardware engineer

    Belarus - Last active: 08/25/2014 - Portfolio: 1

    Over 3 last years, I have developed,mounted and debugged few boards: 1) 6U board based on CompactPCI including Arria II GX, Max II(EPM2210), SSRAMs,PCI controller PLX9656, Fast Ethernet controller, Optical tranceiver etc. (8-layer board) 2) 6U rear i/o board on CompactPCI including Cyclone IV, SSRAMs, ADC 14bit, DAC 14bit etc. (8-layer board) 3) Mezzanine card on PMC including Stratix IV,Max II(EPM2210), DDR II, QDR, SFP, PLX 9656 etc. (14-layer board)

    $11.11 /hr
    727 hours
    0.00
  10. Emiliano Zilocchi

    Emiliano Zilocchi

    Software Engineer

    Argentina - Last active: 12/31/2014 - Tests: 2

    Proactive Software Consultant always looking for new challenges and learning new cool technologies. Wide experience working on eCommerce sites (Front-End and Back-End) applying opensource technologies successfully. Good communication skill working as a consultant onshore, offshore and remotely. Strong Object Oriented analysis and design skills, applying well-known design patterns, refactoring techniques and TDD/BDD. Advocate of AGILE through Continuous Integration, Continuous Delivery, TDD, BDD, Pair Programming. Programming: Java, Groovy, Ruby, JavaScript, HTML, CSS, Shell Script, Platforms: Spring, Spring MVC, Rails, JSF, RichFaces, Grails, EJB3, Backbone.js, jQuery Testing: Junit, Mockito, Hamcrest, Selenium, Jbehave, Rspec, Cucumber, Jasmine, JSTestDrive Code Cuality: FindBug, PMD, CheckStyle, Coverage, Rcov Data Bases: Oracle, DB2, MySQL, PostgreSQL, MongoDB, Redis My Tech Blog: moredevideas.com

    $33.33 /hr
    2,149 hours
    0.00