Top Upwork Freelancers

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  1. Fred Ric Agency Contractor

    Senior Developer

    Singapore

    More than 10 years in website development with agile approach. Expert in all kind website applications and advocate of open source software.

    Associated with: Digital Media Concepts

    $33.33 /hr
    83 hours
    0.00
  2. ILA Sinha Agency Contractor

    Software Developer ASP.Net,C# with 6 yrs exp

    India - Tests: 3

    Extensive experience in ASP.Net, C# ,SQL Server, WCF Services

    Associated with: Mohit Infotech

    $15.56 /hr
    18 hours
    0.00
  3. Dmitriy Stekanov

    Dmitriy Stekanov

    QA engineer

    Ukraine - Tests: 1 - Portfolio: 2

    • 2+ years of experience as a Software QA Engineer with hands-on experience in testing who is finely attuned to testing needs and sensibilities. • Experience in testing web-based and desktop applications. • Working on complex functional testing projects that required deep understanding of the application logic and dependencies. • Participated in more than 10 e-commerce projects and 2 desktop projects; TECHNICAL SKILLS: Bug/task tracking system:..........Jira, TFS Time tracking system:................Tempo for Jira Test Case Management:.............Zephyr for Jira Requirements management:........Confluence Helpful tools for testing:..............Firebug, Jing Test-Design:..............................Equivalence partitioning, Boundary value analysis, State-Transition, Domain Analysis, Exploratory Performance testing:..................JMeter Programming:............................basic knowledge in Java Test tools:.................................basic knowledge in Selenium WebDriver Methodologies:..........................interesting in PMI, SCRUM Other:.......................................coaching, management

    $7.00 /hr
    0 hours
    0.00
  4. Maxim F.

    Maxim F.

    Expert PHP/Yii/jQuery/Javascript programmer

    Moldova - Tests: 1 - Portfolio: 6

    Senior engineer with experience in serverside, and in the clientside. As well as the design and project management. Interested in commercial OpenSource, consulting, server and client side optimization, web development at any level of compexity. Specialties: PHP, HTML5, JavaScript, usability, CSS, MySQL, Yii, OpenSource GitHub profile https://github.com/Ekstazi/

    $22.22 /hr
    0 hours
    0.00
  5. Douglas H.

    Douglas H.

    Ruby developer

    United States - Tests: 7

    Ruby has been my main language for a number of years now. I also use Javascript frequently (on the client and server), and Java and Perl when the need arises. I use Ruby on Rails for a number of projects, but a large part of my Ruby work is outside of Rails, as ruby is now my primary language. I have a great deal of SQL experience but have been using noschema databases for most new projects for a couple of years (specifically MongoDB). I have been working in a freelance environment for a number of years, and have a multi-machine linux-based network with constantly running infrastructure suited to tackle any task as it arises. I do a reasonable amount of system administration for my own pleasure or in the cloud for clients, and also run and administer client production deployments myself.

    $44.44 /hr
    79 hours
    0.00
  6. Glenda Patel

    Glenda Patel

    Expert Asterisk/ Linux

    United Kingdom

    Core Competencies: Design, Development and Implementation; Business Impact Analysis; Regulatory Adherence; Data Integrity/Recovery; Disaster Recovery Planning; Contingency Planning; Research & Development; Risk Assessment; Cost Benefits Analysis. Platforms: CentOS, Red Hat Enterprise Linux Server, Fedora, Ubuntu, Slackware, Kamailio, AsteriskNow, Elastix, Freepbx, Vicidial, Windows Server 2002, Windows Profesional 2002. Networking: TCP/IP (WAN/LAN), SNMP, Ethernet VPN, SSH, VOIP (SIP, IAX, H323 (CODECS: G729, G723, G711, H.261, H263)), RTP, SS7, E1, T1. Applications: Puppet, Asterisk all versions (Complex dialplan and IVR), Vtiger CRM, Cacti, Nagios, Kannel, Mysql, SQL, Queuemetrics, ODBC connections, A2billing, VMware.

    $38.00 /hr
    0 hours
    0.00
  7. Marx Gary

    Marx Gary

    Front End Website Optimization

    United States

    I've done project management for large media clients rolling out new websites with the A/B testing tool Optimizely (CNN.com, Discovery.com) as a Sr. Technical Support Rep at Optimizely. I have have built, QA'd, and helped clients run thousands of experiments, working to understand each user's site and their unique designs and desires. I run A/B tests on web apps. Focus is on Javascript (& jQuery), HTML, CSS. I can add functionality, build features, QA setups, and build small features for the front-end of your website. I can also build and/or execute A/B tests in Optimizely for you. It's important for me to enjoy working with clients - life is all about the people you surround yourself with! I Look forward to making your site awesome :)

    $30.00 /hr
    0 hours
    0.00