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Hire a freelance Bugzilla professional to track down bugs and test and track software defects. An open-source software, Bugzilla features a lightweight implementation and speed so that database calls are minimized and data-fetching is as light as possible.

Bugzilla pros can help design a system to track defects, or even allow the public to file bugs themselves.

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Bugzilla Job Cost Overview

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

Upwork Bugzilla Jobs Completed Quarterly

On average, 4 Bugzilla projects are completed every quarter on Upwork.

4

Time to Complete Upwork Bugzilla Jobs

Time needed to complete a Bugzilla project on Upwork.

Average Bugzilla Freelancer Feedback Score

Bugzilla Upwork freelancers typically receive a client rating of 4.95.

4.95
Last updated: August 1, 2015
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  1. Aaron Evans

    Aaron Evans

    Test Automation & Web Development

    United States - Tests: 4

    Experienced with a wide variety of testing tools and frameworks. Including JUnit, TestNG, PHPUnit, py.test, Rspec, Selenium, Watir, JMeter, Ant, Jenkins. Specializing in test automation development & cloud test environment setup. End to end testing from unit to system integration with automated builds & deployments. Web Services, Web Sites, Mobile Apps.

    $50.00 /hr
    265 hours
    4.97
  2. Esteban Hernandez

    Esteban Hernandez

    Esteban Hernandez

    Costa Rica - Tests: 5

    General Overview Linux Administrator with 5 years experience I am seasoned enough to know to acknowledge when I do not know something, or do not have the answer. There is never “one way” to do something, and no matter how a problem is solved, there is always a better solution. Enjoy challenges and learning. I will not charge for learning general technologies that have application beyond a contracted project. I believe in the power of the web. I believe in the power of cloud computing, and SaaS. Willing to do oncall 24x7 immediate availability. Experience Cloud Services: Amazon Web Services EC2 Elastic IP Console Manager I have recently completed a number of production server deployments to Amazon Web Service (AWS). Each migration included building a new AMI as well as exports/imports of production data. SVN migration to AWS (centOS) dotProject migration to AWS (centOS) Bugzilla migration to AWS Linux (Centos, Ubuntu, Solaris, Suse, Red Hat) Worked for software development company for 4 years maintaining and deploying a wide variety of systems and applications including: LAMP, Bind DNS, PHP, apache, mysql, LDAP, Nagios, Cacti, fortigate firewalls, Joomla, wordpress, Plesk, Jboss4, Tomcat, Oracle, PXE Installs, Vmware, Virtual Box, red hat spacewalk, Bacula, Oracle and Mysql migrations, shell scripting and general sys admin work maintaining and monitoring the data center with over a 100 servers. HP (Technical Account Manager): 1 year experience handling Level 3 linux cases with US based customers, main point of contact between HP and the clients communicating via Email, phone or video chat, helping them resolve the cases from beginning to end engaging engineers from 3rd party software if required and keeping constant communication between the parties.

    $22.22 /hr
    71 hours
    5.00
  3. Sarath M S

    Sarath M S

    Web developer guru with expertise in Elgg / Drupal / NodeJS

    India - Tests: 4 - Portfolio: 1

    I am a Generalist Programmer with special interest in developing web applications. I have expert level skills in Javascript, PHP, Python, C++ I have worked as Technical Lead in game development studios for about 3 years particularly working on mobile games with tools like Cocos2d-x. As a developer I also possess important skills in UNIX shell scripting, build scripts and version control systems like GIT and Mercurial. A very vocal advocate of Free and Open Source software.

    $22.22 /hr
    372 hours
    5.00
  4. Al Mamun

    Al Mamun

    System Administrator, Windows(MCSE) & Linux Server

    Bangladesh - Tests: 4 - Portfolio: 6

    I have been working as System administrator for more than 10 years in well known Software development & Hosting company. I have thorough knowledge and hands on Experience on for the following areas of both Windows & Linux:1. Web server(IIS, Apache, Nginx) , 2. DNS server3. FTP Server, 4. Mail Server(Sendmail, Postfix, Exim, Exchange)5. VPN Server setup and configuration.6. Database server (MS-SQL, MySql) 7. Version Controlling Server like Subversion, Visual Source Safe8. Various CMS like Joomla, Wordpress, Drupal, Ektron, DotnetNuke 9. Continuous Integration Process with CruiseControl/Hudson/Nant also provide support to many dedicated servers hosted in Rackspace, Godaddy, 1and1, Bluehost, Hostmonster, Blacknight etc.

    Groups: Microsoft Certified Professionals

    $15.00 /hr
    865 hours
    4.95
  5. Sanjaya Amarasekara

    Sanjaya Amarasekara

    Software QA Management/Expert Senior QA/Data Mining & Data Entry

    Sri Lanka - Tests: 7

    An individual with a wide Academic knowledge, possessing a Bachelor Degree in Information Technology in Curtin University of Technology, Australia and Eight + years working experience as Senior Software Quality Assurance Engineer/Analyst. Able to work on own initiative.Proven leadership skills to achieve set objectives. First-class analytical capabilities to design and problem solving skills. Dedicated to maintaining high professional standards and to be effective employee to the organization.

    $8.00 /hr
    9 hours
    4.70
  6. Alexey Kucherenko

    Alexey Kucherenko Agency Contractor

    ASP.NET/C#, PHP, Rails, NodeJS, JavaScript Expert Developer & PM

    Russia - Tests: 20 - Portfolio: 14

    Last 3 years working only with * Back-end: NodeJS * Front-end: Angular.js / Backbone.js * TDD/BDD: Mocha, Sinon.js, should.js, jasmine, chai, protractor (server/client) Experienced in WebRTC * Chrome/Firefox native API * Opentok/TokBox API * Vidyo API Other experience: .NET Framework / ASP.NET MVC / SQL Server / Azure / AWS / Heroku / PHP / Zend Framework / Kohana / Yii / CodeIgniter / Ruby / Rails / Sinatra / Vert.x / MySQL / PostgreSQL / Python / Django / Redis / MongoDB / SQLite / node.js / express.js / socket.io / CoffeeScript / Backbone.js / Angular.js / Require.js / Bootstrap / HTML5 / CSS3 / LESS / Javascript / jQuery / TDD / BDD / Git / Mercurial / SVN / GitHub / BitBucket

    Associated with: Intspirit

    $35.00 /hr
    5,163 hours
    4.79
  7. Alexandra Ilianova

    Alexandra Ilianova Agency Contractor

    Sr. QA Engineer / Analyst / Usability Engineer / Technical Writer

    Ukraine - Tests: 14

    I have total 14 years of experience in IT with educational basis of Master of Computer Science with Major of Intelligence systems of decision-making (honors degree). Having worked in a leading product development company GlobalLogic (http://globallogic.com/) and quit it at the Senior QA/Team Leader position to start my freelance career in 2009. Since that I'm working on oDesk and love this. Freelancing allows to meet a lot of people on different projects, share experience and knowledge and contribute to so many exciting ideas. I gained a bunch of Brainbench certifications to prove my expertize in the following job roles: - Project Management - IT Business Analysis - Software Testing - Software Quality Assurance As a Quality Assurance Engineer I'm often responsible for: - Creation and execution of Test Plans and Test Cases; - Bugs investigating, reporting and tracking. Bug-fix verification; - Developing project documentation (test plans, traceability matrix, summary reports); I have experience as a Usability Engineer in writing UI test scenarios, conducting usability testing sessions, summarizing results of usability testing of the product. I prefer to work in Agile environment (Scrum) and can help with organizing Agile processes in teams, improving internal processes to archive better results, setting up required tracking and management tools. ========================================== Technologies & Tools: Testing Tools: Bugzilla, ProjectLocker, Trac, Jira, Mantis, Rally; Databases: MS SQL Server (Analysis Services, Reporting Services), Sybase SQL Anywhere 7, MS Access;  Languages: SQL, VBScript Platforms: Windows 9x/2000/NT/2003/2003 Server/XP, Mac OS 9-10

    Associated with: ITServe

    $20.00 /hr
    3,742 hours
    4.99
  8. Gurpreet Kaur

    Gurpreet Kaur Agency Contractor

    Team of Talented .Net/MEAN/PHP Architects, Developers, Testers and BAs

    India - Tests: 5 - Portfolio: 2

    ******************** We Believe In Customer Oriented Practices ******************** "You Win - We Win" -- Our Edge Points: * Leaded by 2 Sr. Architects who are masters in cutting edge software technologies. * .Net Framework based Desktop as well as Web based Development. * We are masters with MEAN Stack based pure MVC Web Applications Development. * Team of Versatile testers cum developers who can perform White Box Testing along with Black Box Testing. * We believe the first impression is very important so we focus on front-end UI/UX very strongly. * For Project Development we uses Git, TFS, SVN etc. and for Project Management we strictly follow Redmine in our team and also work on TFS, Pivotal, BaseCamp etc. as per requirements. * We are very good in learning new things and always engaged with R&D for Out of Box subjects. * We have specialization in Educations & Medical Sectors and Own few Products. -- Our Technical Expertise Include: * Microsoft Technologies: => Programming Languages: C#, ASP, ASP.NET MVC, VB.NET, ADO.NET, ADO, ASP, LINQ, WPF, WCF, async CTP => CMSs: DNN, Telerik, Kentico, Umbraco, Orchard, SharePoint, Volusion etc. => .Net framewokrs: Entity, .NetTier, DataObjects, MVC Razor, MVC 4.0 * Open Source Technologies: => Programming Languages: PHP, ROR, Python. => CMSs: WordPress, Magento, Joomla, Drupal, SocialEngine, ExpressionEngine, osCommerce, PrestaShop, OpenCart, BigCommerce, X-Cart, Zen-Cart etc. => Frameworks: CakePHP, Zend, CodeIgniter, Yii, Laravel, Django etc. * Data Bases => MSSQL, MySQL, Oracle 8i/9i, Postgresql * Report: iReport, Crystal Report, Jasper Report * Third Party Integration: Facebook, Twitter, YouTube, Google map, PayPal, Google Checkout, Redfin, Authorize.net * Front-End: => Designing Tools: Photoshop, Illustrator, Gimp, Axure, Balsmique etc. => Development: Dreamweaver, HTML/HTML5, CSS/CSS3, JavaScript, jQuery, Ajax etc. => Frameworks: Twitter Bootstrap 2.0/3.0, Less, Grid, Node.js, KendoUI, YUI, Mootools, EXT.js, Sencha Touch and PhoneGap etc. * Automation: => VBA with Excel, VBA with Outlook, AutoHot Key * Software Testing: => Manual + Selenium/QTP/TestComplete automation => Tools - Microsoft Project/JIRA/Redmine/Jira/HP-QC/Test Link/HP-QTP/BugJilla/Redmine/Mantis/Load Runner

    Associated with: Mindful Systems And Solutions

    $15.00 /hr
    1 hours
    4.83
  9. Aleksey Baryshnikov

    Aleksey Baryshnikov

    10+ years experience Senior .NET (C#) Developer

    Kyrgyzstan - Tests: 4 - Portfolio: 6

    10+ years experience .NET (C#) Senior Developer and engineer .Net Framework 1.1 - 4.5 VS 2003 - 2013 Seeking an opportunity to take a part in a project as a part-time developer or build a new solution from scratch my skills and experience are listed below Skills: Senior Developer, Team Leader, Project Manager, Freelancer Technologies: WinForms, WCF, WebServices, SOAP, Entity Framework, LINQ to Entities, nHybernate, ClickOnce, Dynamics CRM Operation Systems and Frameworks: WinXp, WinVista, Win7, .Net Framework 1.1, 2.0, 3.0, 3.5, 4.0 Win CE, Win Mobile 5.0, 6.5, .Net Compact Framework 2.0, 3.5 Win 2003/2008 Server Administration Devices: USB Gsm Modem, POS Printer, Gps Navigators, OpenStreet Maps, Google Maps API Databases: MS SQL 2000, 2005, 2008 + TSQL, Postgre SQL, SQLite, MySQL, RavenDB, MongoDB Development: Agile Scrum, eXtreme Programming, Dependency Injection, Tortoise SVN, Atlassian JIRA bug tracker system, BugZilla bug tracker system, Tracer bug tracker system, Bamboo Integration Machine, CI.Net Libraries and Components: Spring .NET, DevExpress, ReSharper, Visual SVN Web: Asp .Net, Asp MVC, MVC2, MVC3, WebForms, Java Script, jQuery, Ajax, W3C valid XHTML and CSS, PHP starter level Activity: 2011 'AgileSoft' software development company founder and senior developer 2004, Bronze medal winner at Inernational Olympiad in Informatics, Athens, Greece 2003, Participation at International Olympiad in Informatics, Chicago, USA

    $38.89 /hr
    54 hours
    4.93
  10. Francisco Goncalves

    Francisco Goncalves

    IT Architect / Open-Source Solutions and Linux / Virtualization Specia

    Portugal - Tests: 1 - Portfolio: 4

    Over the last 4 years i have worked as a Team Leader and Analyst / Programmer in the development of B2B & Social Web Apps, using PHP and JavaScript Programming Languages and associated tools like RAD PHP and WaveMaker RAD / SpringSource Java based (Javascript and Java), all based on agile methodologies. Also Programming in C++ and Shell Script, for specific project module interfaces with O/S via IPC. Also as Project Development of a CRM/Contact and E-Commerce Web Applications written in JavaScript and Java / Hibernate with MySql DataBases and TomCat WebServers. JasperSoft BI & Report Writer with Java and JavaScript Integration. Also Spring Data and MongoDb technology implementations for document storage and retrieval. Doing Systems support in Linux O/S, Virtualization, Shell & C Programming, High-Availability systems and security like firewalling and IDS (Intrusion Detection Systems) technologies. Also a Full implemention of a project for a large enterprise, involving Linux systems, virtualization platforms based on VMware Server and Linux KVM, an innovative solution for electronic mail (e-mail), collaboration and information sharing (Zimbra e-mail, now VMware), management and monitoring solution and tools with OpenQrm Data-Center Cloud Automation, Hobbit and Monit/Munin, all of them based on open source software. Also provided the development of Linux Shell scripts to fully automate backups of physical machines and virtual servers, provisioning strategies, performance tuning and troubleshooting, security and active measures for proactive and preventive maintenance. The complete deployment of platforms and tools to assist in the complete automation of the data-center, with Cfengine 3 (Automation & ITIL V3), Snort and Swatch Logging Analysis. Implementation of Open Collaboration and Content Management Platforms in the Cloud, provided as a service (SaaS). Implementation of a Thin-Client Infrastructure to provide Virtual Desktops as a service in a SaaS model (Linux and Windows Applications). Applications Developments in PHP, Java and Javascript, and my recent project (a 6 moths development) can be accessed here : http://wave.softelabs.com/TeamWork

    $40.00 /hr
    0 hours
    5.00