Perl Developers for hire in United States

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  • Hire mbs1092
    4.9
    14 reviews $20 USD per hour
    I develop websites, set up servers, and databases. I have experience in Linux, Apache, MySQL, Drupal, and Wordpress. I know the following languages: Structured Query Language (SQL), PHP, ef55e08e29Perlcad391c775
    I develop websites, set up servers, and databases. I have experience in Linux, Apache, MySQL, Drupal, and Wordpress. I know the following languages: Structured Query Language (SQL), PHP, Perl, Javascript, Python, Ruby/Ruby on Rails, C, C++, Java, Assembly Language (x86 and MIPS), Basic (Visual Basic and QBasic/QuickBasic), Fortran, Prolog, Scheme, Lisp, Ada, and Unix Shell Scripting (Bash, Sh, Tcsh, etc...). My standard hourly rate is anywhere from $20/hr to $30/hr. I may charge less or more depending on the type of project. less
  • Hire dirving
    3.9
    8 reviews $50 USD per hour
    I've been working professionally as a Developer for the past fourteen years. My passion is PHP but I am also seasoned in C, C#, Objective-C, and ef55e08e29PERLcad391c775. I have experience with Oracle, MySQL, Access, LDAP, and many other technologies that I would love to make work for you!
    I\'ve been working professionally as a Developer for the past fourteen years. My passion is PHP but I am also seasoned in C, C#, Objective-C, and PERL. I have experience with Oracle, MySQL, Access, LDAP, and many other technologies that I would love to make work for you! less
  • Hire nubisnovem
    3.0
    7 reviews $100 USD per hour
    years experience** in financial, pharmaceutical and telecommunication industries. **ef55e08e29Perlcad391c775:** has in-depth knowledge and experience with ef55e08e29Perlcad391c775 techniques like **regular expressions, hash and arrays ... queries, web front-ends with **PHP, ef55e08e29Perlcad391c775, Java**, utilizing solid ground-breaking approach for database development. Tuning performance issues, bulk data load implementations and **automatic backup ... using ef55e08e29Perlcad391c775, Java, Web and database programming. Rent-A-Coder strategy and promise: taking real projects that will be completed in time and to the maximum customer satisfaction.
    ## BIO A senior **Web** and **Database developer** with advanced database and system skills: **MySQL**, **Oracle DBA**, **Unix and Linux Systems Administrator** and **System Integrator**, over **12 years experience** in financial, pharmaceutical and telecommunication industries. **Perl:** has in-depth knowledge and experience with Perl techniques like **regular expressions, hash and arrays,** general data processing, IPC, multi-threads, **CGI** web applications, automatic web-based scripts and back-ends, email and paging alarms, collecting information from websites (spiders), **DBI** interface for Oracle, Sybase and MySQL, data compression techniques. **VOIP:** up-to-date experience with the open source PBX systems installation and maintenance: **Asterisk** 1.2, 1.4, 1.6, hands-on **PRI/T1/E1,** analog **Zaptel** cards and channel banks configuration, **IAX2, SIP**, STUN, hardware and software phones, **Asterisk GUI**, **IVR** menus, voicemail, custom **AGI** scripts, reviewing and provisioning connections with VOIP providers, resolving **NAT** and **firewall** issues, software phones installations. Fax-to-Email, Email-to-fax gateway configuration based on **spandsp** and **Fax For Asterisk**. Monitoring calls using web-based flash panel. Sound files preparation, format conversion. **MySQL:** general database development experience and planning, optimized SQL queries, web front-ends with **PHP, Perl, Java**, utilizing solid ground-breaking approach for database development. Tuning performance issues, bulk data load implementations and **automatic backup** scripts, handled big tables with millions and billions of records sized in gigabytes and terabytes, under both **MyISAM** and **InnoDb**, troubleshooting, complicated cases of slowness and imperfections with database design. **Unix:** worked with SunOS, Solaris, HP/UX, SCO, BSDi, **Red Hat** Linux family,** Debian** and most of other Linux based systems, has extensive experience with **Shell**-scripting and Unix standard set of commands. Administration, upgrades, **high-availability**, clustering, **DRBD**, performance fine-tuning, providing support for end-users and developing system software. **Windows:** has advanced administration skills for Windows based servers and PC: Windows NT, 2000, XP, 2003, 2008, Vista, Windows 7. **VmWare:** has completed tens of successful VmWare installations on low-end hardware with limited resources and more powerful server platforms, **HP** and **Dell** servers. Solved inefficiencies and shortcomings, performance tuning, migrations to virtual machines, fixed networking troubles like slowness and connectivity issues with virtual environments for a range of guest operating systems: Unix and Linux, as well as Windows OSs. Optimized VmWare host platforms including popular versions ESX Server 1.x and 2.x for Windows and Linux, ESXi 3.x, and firewall engines and virtual router setup under VmWare, such as m0n0wall versions 1.3.x. **Web:** worked with Web and Application servers like Tomcat, Weblogic, Apache 1.x and 2.x, IIS, provided support, maintenance, installation and configuration for the Web servers. Developed Web applications using CGI, JSP, Java servlets and AJAX. Has advanced dynamic HTML and Javascript skills. **Oracle:** possesses Oracle DBA skills to solve performance problems, complicated tuning, troubleshooting, database design, automatic backup and maintenance solutions, Advanced Replication, developed stored procedures, triggers. Worked with and supported databases over 100+Gb, managed LOBs and partiotioned tables. **Historical projects:** Andrei has participated with Eugene Roshal in development and promotion of famous **WinRAR archiver** (mentioned on Acknowledgements page of Help in WinRAR program) and **FAR manager**. **Andrei’s detailed formal resume is available upon request.** ## Area of Expertise In-deep experience with MySQL 4.x and 5.x, PHP, Oracle, Unix OSs - FreeBSD, Solaris, HP/UX, many flavors of Linux: Debian, Red Hat, Gentoo and more, VmWare; VOIP, SIP, IAX2, Asterisk open source PBX experience. Windows 9x/NT/2000/XP/2003/2008/Vista/7, advanced data processing using Perl, Java, Web and database programming. Rent-A-Coder strategy and promise: taking real projects that will be completed in time and to the maximum customer satisfaction. less
  • Hire ericgillette
    3.3
    1 review $35 USD per hour
    .**   * **Configuration, Customization or Optimization of PHP modules and MySQL modules (EasyApache, Yum, Apt-get), ef55e08e29Perlcad391c775 Modules (CPAN).**   * **E-Mail Marketing (Development of Campaigns)**   * **E
    I\'m a successful online marketer, programmer, website developer, and server administrator. My expertise is as follows: * Website Design and Website Redesign using (X)HTML and CSS for Search Engine Friendliness - **6+ Years Expertise**   * PHP and MySQL Programming - **3+ Years Expertise**   * Linux Server Administration (Fedora, CentOS, Red Hat Enterprise Linux, Ubuntu, Debian) - **6+ Years Expertise**   * Logo Design/Enhancement - **6+ Years Expertise**   * Flash Header/Logo Design/Enhancement - **2+ Years Expertise**   * Website Optimization / Search Engine Marketing / Search Engine Optimization / Search Engine Optimisation (UK) (SEO) - **8+ Years Expertise**   * Shopping Cart Installation Integration and Setup - **8+ Years Expertise**   * Payment Gateway Integrations (Authorize.net, LinkPoint, Recurring Billing Models, etc) - **8+ Years Expertise**   * Visual Basic 5/6/.NET Programming - **15+ Years Expertise**   * Microsoft Office VB For Applications Programming - **15+ Years Expertise**   * eBay and Yahoo! Auction Template Creation/Design - **6+ Years Expertise** As listed above, I have multiple areas of expertise. The tools I utilize for some of my projects, are listed below just to give you an idea of my expertise. This should help you to indicate whether or not you should choose my bid for a project, as compared to the other pool of coders/workers available. I have been on this site since 2002, back when it was Rent-A-Coder and have worked to develop the high rating that you see (I\'m ranked in the Top 1% of all workers/coders on the site out of more than 5,000,000+ workers/coders): * **Adobe Photoshop - Used For Vector Graphics and Website Design and Development**   * **Adobe Illustrator - Used For Vector Graphics & Custom Characters, Drawn Images, etc**   * **Adobe Flash - Used For Graphic Animation**   * **HTML-Kit - Used For Website Design/Website Formatting/Website Debugging**   * **Macromedia Dreamweaver - Used For Website Design/Debugging/Troubleshooting and PHP Design/Troubleshooting**   * **PHPEdit - Used to develop PHP applications**   * **Microsoft FrontPage / Expressions - Used For Website Design/Debugging**   * **Visual Basic 6.0 Enterprise Edition - Used For Software Design & Development**   * **Interspire E-mail Marketer**   * **Other tools too numerous to list (Website/Search Engine Optimization and Marketing)** In short, if you ever have a question, just ask me! Finally, I\'d like to list some of my platform related expertise: * **SPF (Sender Policy Framework) Implementations**   * **DKIM and DomainKeys e-mail signing**   * **Server Load Management Handling**   * **Server Hardening and Security**   * **WHM and cPanel, Plesk, Webmin, H-Sphere and other control panel types**   * **Fedora, CentOS, RHEL, Ubuntu, Debian, Gentoo, and other distributions of Linux.**   * **Configuration, Customization, or Optimization of PureFTP, ProFTP, Qmail, DoveCot, Postfix, Exim or other MTA.**   * **Configuration, Customization or Optimization of PHP modules and MySQL modules (EasyApache, Yum, Apt-get), Perl Modules (CPAN).**   * **E-Mail Marketing (Development of Campaigns)**   * **E-Mail Deliverability and Whitelisting with Major ISP\'s (getting your messages to the recipient\'s inbox)**   * **E-Mail Certification (SuretyMail, SenderScore Certification, etc)**   * **Surveying Site Visitors, Engaging Visitors with Unique Content**   * **General Marketing and Business Strategy**   * **Most work can be performed via SSH, but can also be done via GUI or via Secure Tunnel.** * **I also hold some of the TOP positions in Google for specific keywords like \"Website Business Consultant\", \"Email Deliverability Consultant\", my own name despite there being a singer sharing the name \"Eric Gillette\", and other keywords.** less
  • Hire cuongbang
    4.0
    8 reviews $15 USD per hour
    , ef55e08e29Perlcad391c775. + IDE: Visual Studio, Eclipse. + DBMS: MS SQL Server, Oracle, MySQL, MariaDB, PostgreSQL, Sybase. + Concepts: OOP, Entity-relationship model, Data flow diagram, Design Pattern. + Operating
    I am currently working as a Senior Software Engineer / Software Architect for a leading outsourcing company based in Ho Chi Minh City, Vietnam from August 2003 to now. I am a hands-on, highly competent software engineer with 11+ years experience in designing, programming and testing software across a variety of platforms. I have worked on numerous projects. I am experienced in developing and sustaining enterprise solution applications. I have travelled to onsite and worked with customer support team to help resolve customers' critical issues. I have excellent analytical, problem solving, technical, interpersonal, and communication skills both in my native language (Vietnamese) and in English. -Technical Skills: + Languages: C/C++, Java, Visual Basic, HTML, ASP, JavaScript, Python, Perl. + IDE: Visual Studio, Eclipse. + DBMS: MS SQL Server, Oracle, MySQL, MariaDB, PostgreSQL, Sybase. + Concepts: OOP, Entity-relationship model, Data flow diagram, Design Pattern. + Operating Systems: Windows, Linux/Unix, DOS. + Packaging/Installation: InstallShield, Windows batch script, Linux/Unix shell script. + Web servers: Apache, Tomcat, Microsoft IIS. + Network protocols: SNMP, IPv4, IPv6, HTTP, HTTPS, TCP/IP, UDP, SMTP. + Have extensive working experience with CMU SNMP and NetSNMP libraries for network monitoring solution. less
  • Hire gtsphere
    0.0
    1 review $75 USD per hour
    ## BIO I am a 35 year old Programmer / Engineer and I have a passion for all things computers. I have an extremely strong and well versed background in programming. Unity 3d, C#, ef55e08e29Perlcad391c775, BASH, PHP ... , iPhone, iPad, Linux, Unix, Windows, C, C++, C#, ef55e08e29Perlcad391c775, Bash, Java, Javascript, AJAX, PHP, MySQL, Mobile Development (Palm Pre and iOS/iPhone/iPad), System Engineering, Server Management
    ## BIO I am a 35 year old Programmer / Engineer and I have a passion for all things computers. I have an extremely strong and well versed background in programming. Unity 3d, C#, Perl, BASH, PHP, Objective-C, C, C++, anything iOS/iPhone/Xcode/Apple are a few my favorites (simply depends on what I need to do). I have been programming for well over 16 years. I also have 14 years worth of experience in engineering systems and networks for a major ISP based in the USA. I am the lead Engineer in their Network Security Department. ## Area of Expertise Unity 3D, Objective-C, Xcode, iOS, iPhone, iPad, Linux, Unix, Windows, C, C++, C#, Perl, Bash, Java, Javascript, AJAX, PHP, MySQL, Mobile Development (Palm Pre and iOS/iPhone/iPad), System Engineering, Server Management less
  • Hire bradhaas
    3.0
    1 review $50 USD per hour
    following languages: - C / C++ / C# - PHP - Python - ef55e08e29Perlcad391c775 - IA32 assembly - VB - shell scripting languages
    Computer and network defense is my passion. I've spent most of the last decade studying and working in information security, including work in development, strategic cyber threat analysis, and data security operations. I have both formal education / certification (see below), and real-world experience. I am based in the US (timezone UTC-6/-5). I speak and write English fluently. My expertise lies mainly in incident response and in reverse engineering / malware analysis. This means I can go in nearly blind and still quickly determine the source of an intrusion and how to fix the vulnerability. I can analyze a malicious artifact to determine its purpose. I can apply my strategic experience to assess future threats, and I document everything in a well-written report. This is my normal work cycle for incident response clients: - get access information and begin investigating the server - perform triage / rapid removal of malicious and compromised files - keep track of all actions performed, and conduct live chat to inform clients of my progress (timezone permitting) - submit a complete final report with all investigation details, actions taken, future threat assessment, and remediation recommendations - work with clients to keep monitoring for future hack attempts for the coming weeks and if possible, find/patch the vulnerability that allows the hack I will not accept payment if I can't finish a job to a client's satisfaction. I check on clients again at one and three weeks to make sure everything is still fine. My passion is for fighting malware and cyber criminals, not for taking money for quick and temporary solutions to a problem. I have never failed to complete an incident response project. I have successfully eradicated malware and secured the following platforms: - OsCommerce - Cre Loaded - CS-Cart - PrestaShop - Magenta - Wordpress - Joomla - custom content management systems - PHPBB - vBulletin I can work with the following languages: - C / C++ / C# - PHP - Python - Perl - IA32 assembly - VB - shell scripting languages less
  • Hire mwarrenschultz
    3.5
    1 review $20 USD per hour
    Scraping, Web Crawling, and Data Mining. Accomplished Python, ef55e08e29Perlcad391c775, and C++ Programmer; Proficient with Windows, Linux, and UNIX operating systems. Guaranteed exceptional results in many formats, with
    M.S. of Computer Science. B.S. of Mathematics. Contributing member of the Python Software Foundation and member of the Association for Computing Machinery (ACM). Big Data Expert, experienced in Web Scraping, Web Crawling, and Data Mining. Accomplished Python, Perl, and C++ Programmer; Proficient with Windows, Linux, and UNIX operating systems. Guaranteed exceptional results in many formats, with ongoing Support available. Possess the necessary skill set to bring a wide array of expertise to any project. A regularly contributing member of the Open Source Community. Located in Chicago, IL. less
  • Hire s17
    4.7
    28 reviews $35.01 USD per hour
    scripting, osCommerce Catalog and variants (Zen Cart, CRE Loaded, etc.,) JavaScript Scripting Language, jQuery JavaScript Library, PHP Scripting Language, HTML, CSS, MySQL, GNU/Linux Operating System, ef55e08e29Perlcad391c775 Scripting Language, Python Scripting Language.
    • s17 is an individual web developer. Projects sought include development of customized scripts, website development with simple graphics/design work, web systems administration, and agile development. • s17 is comfortable with open-ended/recurring projects on a reasonable pay-for-time agreement. • Areas of expertise and interest: WordPress CMS/Blog Tool theme development and custom scripting, osCommerce Catalog and variants (Zen Cart, CRE Loaded, etc.,) JavaScript Scripting Language, jQuery JavaScript Library, PHP Scripting Language, HTML, CSS, MySQL, GNU/Linux Operating System, Perl Scripting Language, Python Scripting Language. less
  • Hire psprongs
    0.6
    1 review $15 USD per hour
    Expert in Macros, Add-ins, formulas using VBA for CorelDraw, Microsoft Word, Excel, Outlook and other applications that support VBA. Software development for Embedded system using C/C++/Assembly. Automated testing using excel, ef55e08e29Perlcad391c775
    Expert in Macros, Add-ins, formulas using VBA for CorelDraw, Microsoft Word, Excel, Outlook and other applications that support VBA. Software development for Embedded system using C/C++/Assembly. Automated testing using excel, Perl less

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