CGI Freelancers

Browse CGI job posts for project examples or post your job on Upwork for free!

CGI Job Cost Overview

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

Upwork CGI Jobs Completed Quarterly

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

4

Time to Complete Upwork CGI Jobs

Time needed to complete a CGI project on Upwork.

Average CGI Freelancer Feedback Score

CGI Upwork freelancers typically receive a client rating of 4.88.

4.88
Last updated: May 1, 2015

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  1. Maksim K.

    Maksim K.

    Web and Desktop Software Developer

    Russia - Last active: 1 day ago - Tests: 3 - Portfolio: 9

    PERSONAL SUMMARY A highly organised and versatile IT professional with a proven track record of using excellent engineering practice to produce software for profitable products and solutions. Starting from 2002 I have been developing numerous Web based applications, Desktop applications and Mobile applications - possessing a long record of achieving the desired outcomes of the projects be them just small applications or huge web systems. I am able to perform full software development life cycle activates. AREAS OF EXPERTISE PROFESSIONAL: Web Development / Programming □ Project Management □ Database and Query Design, Optimization, Synchronization Server Instance Configuration and Data control □ Multithreading and Asynchronous Applications □ Networking, Streams & Sockets □ UI/UX and components development, skinning □ Web Systems Administration (Apache, FreeBSD, Windows, MySQL, PHP, Subversion) □ Organic SEO (Search Engine Optimization) □ Valid code with cross-platform/browser compatibility SKILLS: Technologies: □ OOP □ MVC □ Spatial Extensions (GIS Geometry) PHP: □ Zend Framework □ PEAR □ Smarty Template Engine □ Doctrine, Propel, ADOdb □ Snoopy □ Memcached / Redis □ REST, XML-RPC, JSON-RPC JavaScript / CSS / CSS3 / HTML / HTML5 / XUL: □ DOM □ JSON □ AJAX □ XML / XSL (XPATH, XSLT transformations) □ AngularJS / AngularUI □ Bootstrap □ jQuery □ Modernizr □ Underscore JS □ Lo-Dash JS □ D3 JS □ YUI 2 □ ActiveWidgets □ Moment JS □ Sass, Compass □ SQL.js ActionScript / AIR / Flex: □ as3corelib □ greensock □ as3-utils □ Box2D, Starling □ As3Crypto □ as3 GATracker Databases: □ ANSI SQL □ MySQL □ SQLite □ SQL Server □ NoSQL C# / C++ API: □ Facebook API, VK API, Twitter API, LinkedIn API □ KRPano □ Google Maps API DEVELOPMENT ENVIRONMENTS AND TOOLS: □ Sublime Text 2 □ Zend Studio □ FlashDevelop / Adobe Flash Builder / Adobe Flash Professiona □ Microsoft Visual Studio □ EMS MySQL / MySQL Workbench / SQL Server / SQLiteStudio □ Grunt JS □ SVN / GIT / WinMerge □ Putty □ Firefox (FireBug) / Chrome / IE (IETest) □ CuteFTP / GoodSync □ Adobe Fireworks / Adobe Photoshop / Adobe Illustrator PERSONAL SKILLS □ Able to work individually, as part of a co-located team or as part of a distributed global team. □ Acting as a role model for junior IT staff. □ Strong problem-solving and analytical skills. □ Self motivated and a quick learner. □ Ability to anticipate problems and develop effective solutions. □ Able to work under pressure and to tight deadlines.

    $44.44 /hr
    2,385 hours
    4.97
  2. Nick Y.

    Nick Y.

    Projects of MQL4, C, Lua, Perl, PHP, AJAX, etc.

    Hong Kong - Last active: 07/28/2012 - Tests: 3 - Portfolio: 2

    Providing solutions to MQL4 / FXCM TSII development, Perl / PHP programming, AJAX projects, server administration / management,etc. Programming: 1. Programming of MQL4 for EAs and indicators in MT4 and Lua scripts for FXCM Trading Station II. 3. Custom libraries programmed in C / Delphi / Lazarus for MT4. 3. Custom Perl scripts for system administration (Linux & Unix only). 4. Custom Lua scripts for Apache2.3+, Lighttpd, and Nginx. 5. Custom AJAX applications. 6. Custom C programs. (Please note that any propriety libraries required should be provided by clients.) 7. Custom CGI scripts in Perl, PHP, and Lua. 8. Custom CGI scripts for Facebook Connect, Google OpenSocial, Paypal integration, eBay API, etc. 9. Web scraping by cURL, and Perl scripts, and MozRepl / headless Firefox. 10. Data scraping out of different programs. System Administrations: 1. Setups for Lighttpd, Nginx, and Apache2 servers. 2. Setups for opensource DNS servers, mail servers, ftp servers, etc. 3. Setups for common PHP / Perl scripts installations, include but not limited to Joomla, WordPress, osCommerce, Drupal, and PBworks / PBwiki, etc. 4. Setups for Asterisk or Vgetty servers for voice / fax / VOIP services. 5. Consulting for automation and opensource solutions on Linux. 6. Routine remote server management.

    $16.67 /hr
    0 hours
    5.00
  3. Leonid Sopov

    Leonid Sopov

    Lead Perl Developer

    Russia - Last active: 3 months ago - Tests: 4

    * 10 years (since 2005) of commercial experience developing websites on Perl. * Experience developing high-volume web-based systems with many dependencies. * Familiarity with Perl, Regexp, MySQL, SVN, Apache, nginx, etc. * Perl experience: OO, Regexp, CGI, FastCGI, mod_perl, CPAN, Mason, Memcached, DBI, DBIx::SearchBuilder, LWP, etc. * linix experience: FreeBSD, Linux, bash, grep, sed, etc. * Other web experience: HTML/XHTML, XML, RSS, CSS, SSI, JavaScript, JSON, Ajax, etc

    $60.00 /hr
    0 hours
    0.00
  4. Carlos alberto S.

    Carlos alberto S.

    Full-Stack Engineer

    Brazil - Last active: 2 days ago - Tests: 11

    I am Systems Administrator/Engineer with a wide set of skills, which is mainly related to software and hardware engineering, system and network management, entrepreneurial innovation development, information security and management. My focus is to deliver the right solutions to fit my client's needs, working together, sharing and growing the experience of over 20 years as technology enthusiast/researcher and 12 as professional. My duty is to provide you with the best of i can do, my pride is to be part of your way to success. Technologies and concepts I could help you: +Development , Databases , Web -general: C, C++, Perl, C#, Java, Shell Script, VBScript, Assembly -graphic SDL, Allegro, OpenCV, J2ME -net BSD sockets, Winsock, SDL_net, -db DBI, SQLite, MySQL, Oracle, -web Jquery, JSON, CGI, AJaX, Actionscript, SEO,Flash +Operating Systems -GNU/Linux Slackware, CentOS, Gentoo, RedHat, Debian, OpenSUSE, Oracle, Ubuntu, Maemo, Android... -Windows 95,98,ME,XP,2k,2k3,Vista,2k8, 7, CE, 8 -BSDs: FreeBSD,NetBSD -Mac OS X/IOS Network, Security, Monitoring protocols TCP, UDP, IP, ICMP, DNS, DHCP, HTTP, FTP, SMTP, POP, IMAP, ARP, SIP, PPP, SSH, Telnet, IRC, NTP, SNMP, SSL, TLS, LDAP security Cryptography, PKI, exploits, Overflow, Injection, XSS, IDS, IPS, LUKS, Disassembly deploying/monitoring BIND, Apache Httpd, Nagios, Snort, Squid, OpenVPN, Samba, iptables, tc, QoS, Ocomon, KVM High Availability and Scaling Qemu/KVM, Libvirt, Ganeti, RAID, LVM, XFS, Heartbeat, Pacemaker, DRBD, OCFS2, iSCSI

    Groups: LPIC-1

    $30.00 /hr
    0 hours
    5.00
  5. Dainius Pocius

    Dainius Pocius

    Hardcore PHP programmer.

    Lithuania - Last active: 08/07/2013 - Tests: 11

    Overall I am in IT industry business from about 1999. The first years I've mostly been working with servers and networks, later about in 2003 I've got interested in programming. Worked with Perl/CGI,ASP, but mostly with PHP/MySQL. I am in IT business untill nowadays. I think there is no need to mention that I worked with SOAP, OOP, XML, various API, REST etc. I have a commercial experience in XHTML/CSS, frameworks etc. My favourite framework is CodeIgniter. To "keep a PHP shape" I also like creating of pure structural code on my own projects :) So I can fix 99.9% of the software/server problems, as I am a programmer with strong system administration background. I also have commercial experience in XHTML slicing. I do not use just exports or software who slices designs. I do this manually. So I definitely won't slice design for 15$, because I am "pixel-perfect" slicer. I compare sliced layout with original PSD design. Webmasters: if you are looking for a clones, be ready to receive stolen/warez "solutions". You cannot get a software clone for 20$. Just a stolen copy. Serious works cannot be done for a small money. If your server due via high loads, this usually means pure written software. Also server tweaking may be required. Most scripts are not to be used on big sites, that's the problem. And having just 10 000 000 records in DB is a headache. 1.I am not one of those who wins the bid and then seeks for other programmer to complete a task; 2.I am not one of those who shouting "I am the best and the cheapest". The best cannot be the cheapest, right? (maybe only when there ar no reviews). You cannot buy Maybach for 100$, right? I think every webmaster should expect the same quality of work he pays :D 3. I want you to make happy with my work, so i will work untill you are satisfied. 4. I always try to place reasonable and wise-priced bids. I cannot place 100$ bid for 2 lines of code. But if you want "create flash casino connected with db and all featured edited within admin area+ affiliate system" for 20$... I think you will just get a stolen software, wich copyright links removed. I saw such things many times. Believe me, you will mee problems later with that :D But of course, it is your choide. 5. I usually need FTP/Cpanel access, to modify your files. If you cannot provide this login dues some reasons, please DO NOT accept my bid. How can I work, then? I CAN make some exceptions, of course. 6. If I bid, I am 99% sure about success. 7. I always provide support for my jobs. 8. If I do not respond email within 1 day, that means I am busy like in hell, so I am just sorry about that. Just write to me AGAIN, please. You WILL get a response. Sometimes I miss emails via lots of emails in my inbox. 9. I ususally do not bid, if webmaster wants: "Just change one colour", including reinstalling server, reslicing entire website, fix bugs :D In those cases I just bid for "Just change colours"; well, usually I do not bid. Also, if you have lots of cancelled projects, I do not trust such webmasters too much. Well, I can work for those webmasters, but require escrow. 10. usually I do not require escrow. I try make webmaster happy first, in order me to keep for further jobs. 11. I am always open for any negotiations :D 12. If I've made fixes for 15$, that does not mean I will work with your complex project for that price. As I've mentioned, prices should be adequate. Quality of work usually is proportional of the price + programmer reviews. 13. You can just contact me for some consulting or questions. That does not mean I will work offsite. 14. I read all invites to bid. If I do not bid or respond, that means your budget is far away from realistic budget. Believe me, I also would like to hire people to work for $1 or less per hour. I dont believe, you can get a quality work for that price. 15. Please DO NOT BOTHER me with $5 projects. I will also ignore "a very simple job, I simply dont know how to do it". To become a millionaire is also a very simple jo, I simply dont know how to do it. I will also ignore "the cheapest wins". Even I am new on this site, I am active freelancer on some other sites. I think I could give links to my profiles on those things. Also... I did not used any spell checker or Google translator to write all this, so you can evaluate my English level :D Thanks for reading. :D

    $13.33 /hr
    113 hours
    5.00
  6. Kimberly C.

    Kimberly C. Agency Contractor

    Senior Web Developer: PHP/MySQL/Perl/WordPress Security

    United States - Last active: 4 months ago - Tests: 4 - Portfolio: 20

    I have been developing web sites for more than 16 years. I prefer to create new systems but have many years experience modifying open source code, fixing hacked web sites and securing web programming. I specialize in programming security and have created secure programming for notable organizations like the U.S. Dept of Housing and Urban Development, Rotary Club and UPS. My web security training took years to complete and has been tested many times by one of today's notable/published hackers. I have used PHP, Perl, MySQL, XML, Soap and OOP extensively. I have many years experience installing and customizing popular software packages such as WordPress, PHP ProBid, PHPClassifieds, ZenCart, myBB, phpBB and many more. Over the years I have successfully filled the following roles: Business Manager, Project Manager, Programming Team Lead and Programmer. My objective is to provide my clients with quality professional service when creating their web sites.

    Associated with: WebShoppingSystems.com Agency

    $50.00 /hr
    5,784 hours
    4.27