Python Web Development Freelancers

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  1. Alexei Shulga

    Alexei Shulga

    Senior back-end engineer, Zend Framework developer, team-lead

    Russia - Last active: 21 hours ago - Tests: 10 - Portfolio: 8

    TOP 25 oDesk Web developer - awarded several times! Successfully assembled and managed distributed teams. Are your freelancers taking a piss? I reviewed, fired and forced bad coders to return money and I staff professional people on oDesk. Certifications: Zend Certified PHP5 Engineer, Zend Certified PHP 5.3 Engineer, Zend Framework Certified Engineer. Oracle Certified MySQL developer. Unbeatable 14+ years of experience in LAMP environment. Experienced with high-load, high-trafficked sites with data/code distributed over several data centres. Worked with the best companies onsite (Germany, Australia, Thailand, Malaysia) and remotely (all over the world). Proven expertise in the following technologies/platforms/skills: PHP 5, outstanding OOP, OOA and OOD Python 2.5+, Django, Flask, etc. JavaScript (prefer jQuery, but can use MooTools and DoJo) versatile in XML solutions (along with XSLT and XPath) HTML (XHTML, W3C compliance, strict mode, CSS) MySQL 5, PostgreSQL, database optimization NoSQL (Redis, MongoDB, etc) AMPQ (RabbitMQ, etc) GIT (SVN, CVS, but really prefer GIT) GAE (Google App Engine: Python) APIs (various Google APIs, Facebook, Mailchimp, Twitter and many more) e-commerce: (osCommerce, Magento, digishop, xcart, zencart, etc) project tracking software (Assembla, Springloops, Mantis, Beanstalk and others) lots of other skills, including but not limited to unit, functional and regression testing, agile/lean methodology, team leading, security audit and more. Unsurpassed skills in fixing bad 'indian' code and salvaging projects by doing step-by-step full code refactoring without breaking live mode. Expect professional attitude, clean code, solutions that you won't need to fix after the project is finished, lots of ideas regarding your site/service, security audit, etc. For fulltime offers (more than 6+ months) there are nice options available: discount (up to 5$ per hour), 24hr support in case of emergencies (response time from 0 mins to 2 hrs). And the last, but not least, you get what you're paying for. If you prefer to use the cheapest dentist in another country to established and known stomatologist, then please do not contact me. Thank you.

    Groups: MailChimp Experts Group, Pinnacle Cart eCommerce Application...

    $61.11 /hr
    7,763 hours
    4.99
  2. Yuriy P.

    Yuriy P.

    Expert web-developer PHP (ZCE) / Python JavaScript / HTML / CSS

    Russia - Last active: 2 days ago - Tests: 9 - Portfolio: 7

    Hi, I developed web applications for last 4 years using PHP, MySQL, xHTML, CSS, JS (native and with framework). I worked on absolutely new projects and maintained existed ones. I also have some experience in SQL, Ajax, OOP, JSON, XML and worked with different php frameworks (I prefer Kohana to build websites from the ground up).I'm seeking work to create awesome web applications. If you have some work for me - let's discuss collaboration.

    Groups: Zend Certified Engineers

    $33.00 /hr
    3,452 hours
    4.86
  3. Eduardo M.

    Eduardo M.

    Ruby on Rails / PHP / Javascript / Backbone.js / Angular.js

    Bolivia - Last active: 1 day ago - Tests: 6 - Portfolio: 7

    - Software engineer with 5+ years of experience on Web, desktop and mobile development - Excellent communication skills and team player - Full Stack Open Source Software Engineer - Strong object oriented programming and design patterns skills SPECIALTIES AND EXPERIENCE - Programming languages: Ruby, PHP, Javascript, Java, Python, Objective-C, C, C++, Visual Basic, HTML, CSS - Web backend: Ruby on Rails, Sinatra, Node.js, Wordpress, MySQL, PostgreSQL, Redis - Web front-end: SASS, LESSCoffeeScript, Backbone.js, AngularJS, Underscore.js, jQuery - Infrastructure Environments: Amazon Web Services (AWS), Heroku, Digital Ocean - Development tools: SublimeText, Git, SourceTree, PivotalTracker, Atlassian Jira, Basecamp, Balsamiq Mockups - Operating Systems: Mac OS X, Linux, Windows - System administration with Unix based systems - Mobile development: Native iOS apps with Objective-C, native Android apps with Java - Desktop development: Desktop apps with Java and Python + GTK - Test Driven Development (TDD) - Agile software development - UX design PASSIONS - Learning new technologies - Open Source Software - Distributed and scalable systems design and implementation - Awesome and innovative UI design - Mountain biking

    $60.00 /hr
    3,243 hours
    4.80
  4. Gautam Manohar

    Gautam Manohar

    Cloud Scalability & Devops Consultant

    India - Last active: 1 day ago - Tests: 4

    Skills : Puppet, Chef, Ansible, Docker. Rapid deployment & scaling in Amazon AWS, EC2, S3, RDS, SQS, SES, SDB, CloudFront, VPC, Nagios, Zabbix, Apache, Memcache, Mysql, PostGresql, MongoDB, PHP, Ruby, Capistrano, Hadoop, Apache Cassandra, ActiveMQ....(and more) IT professional with 7 years experience in various IT technologies and systems. Excited about rapidly scaling architecture, Linux/Unix systems administration and related technologies that enable a Robust, highly Available, highly Redundant Enterprise Class System.

    $66.67 /hr
    3,957 hours
    5.00
  5. Zbigniew J.

    Zbigniew J.

    Web Applications Developer

    United States - Last active: 1 day ago - Tests: 7 - Portfolio: 17

    Web developer with a passion for creating quality software. Areas of expertise include LAMP development, on-demand and streaming video, and implementing business requirements into fully functional high quality software. Above all else, my goal is to add value by leveraging modern web technology and best practices. In addition to expertise in web application analysis, design, and development, I also specialize in 3rd party API (and non-api) integration - both large and small. Integration work includes: - Cigna Health Services - FaceBook, Twitter, LinkedIn - Amazon Web Services, Google AppEngine - YouTube, Flickr, PhotoBucket - Google Analytics, Google Maps - oDesk, Elance - Mailchimp, CampaignMonitor, ActiveCampaign, MailGun - Authorize.net, BlueFin, PayPal, Stripe - CarAndDriving.com, Grainger - Encoding.com, HeyWatch.com - Care2, Change.org, FullContact, NgpVan - Computer Fulfillment, eTouches, TalkPoint, SalesForce - BigQuery, RedShift - Rentals United

    $44.44 /hr
    2,747 hours
    5.00
  6. Umar Draz

    Umar Draz

    Sr. Unix/Linux System/Network Architect

    Pakistan - Last active: 21 hours ago - Tests: 2 - Portfolio: 5

    Senior systems architect, UNIX/Linux/Solaris, VMware, OpenStack and data-center administrator, software programmer, project leader with a proven track record of applying years of experience and good practices to the specification, architecture, design, implementation and maintenance of communications information technology systems. Well-versed in the latest computer languages, operating systems, network and system administration techniques, seeking a position where my hands-on self-motivating passion with the technology provides me with a unique understanding of how to balance conflicting requirements and bring complex enterprise level IT projects to a successful completion. Ability to work both independently and as part of a team, with demonstrated results in leading and contributing to projects, interfacing with stakeholders, while training and mentoring junior staff. Also great at troubleshooting complex problems. LANGUAGES: HTML, JavaScript, Perl, PHP, LAMP, Regular Expressions, Bourne/Korn/Bash/Csh/Tcsh Shells, Structured Query Language (SQL), Python. TOOLS: Application Servers (Apache, JBoss, Tomcat, Nginx,), DBMS (Access, DBase III/IV, MySQL, Oracle, MongoDB), UNIX Scripting (all UNIX Shells, AWK, Perl, SED), Security Hardening and Performance (IP Filter, Fail2ban), Storage, Moosefs, Virtualization (SANS, NAS, VMware vSphere Server/vCenter, OpenStack, Xen)

    $33.33 /hr
    4,614 hours
    5.00
  7. Boian M.

    Boian M.

    16yr exp - Linux Systems Architect / ISP / IT Consultant -

    Bulgaria - Last active: 21 hours ago - Tests: 3 - Portfolio: 3

    * gathering customer's requirements (type of applications deployed) * specifying hardware * deploying (software and hardware installation, including in data centers) * technical writing on cloud-computing topics, security, High-availability, clusters and others * monitoring / profiling * management * architecture audits * virtual infrastructures based on KVM / OpenVZ / VMware / XEN / Sun Ray + Virtualbox * Fully-virtualized and HA architectures deployment (Proxmox, ESX, OpenStack) and network virtualization (Neutron); * network solutions based on Brocade / Cisco / HP / Mikrotik products * full internet provider development * providing adequate documentation in each stage (doc/pdf/Visio) of Linux/UNIX based systems, also managing small IT teams, looking for new challenging projects. * BIND, djbdns, mydns, ndns based DNS architectures; * Qmail / Exim / Postfix-based mail systems; * Websystems to include Apache / MySQL / PostgreSQL / PHP / Perl configurations; * Rails solutions; * Complete webhosting managment - Cpanel/WHCMS /Plesk etc.; * Backup solutions (EMC Retrospect, Open source solutions - Bacula, Amanda, ZRM etc.); * Cloud computing IAAS and PAAS(Amazon EC2, OpenStack) and related ecosystems (Ceph); * HA solutions : Pacemaker, Corosync, GlusterFS, MooseFS, DRBD, Ceph * Load testing (jMeter, Tsung, iozone, vdbench, ab, siege); * MySQL - single servers, Master/Slave configurations or Master/Master; * Tomcat/Resin based Java application servers; * Monitoring deployment and administration (Zabbix, Nagios); * Nagios / MRTG / Cacti monitoring and data acquisition; * Design/development and modification of PHP/Ruby/Perl-based web systems; * MVC framework development on Rais / CakePHP / Codeigniter; * Zibra, Zarafa, iRedMail, phplist, google apps, Also extensive experience in deployment and management of server configurations in data centers.

    $44.44 /hr
    6,463 hours
    4.97
  8. Sergey Y.

    Sergey Y.

    iOS/OSX software developer

    Russia - Last active: 21 hours ago - Tests: 10 - Portfolio: 14

    Over 5 years of iOS, MAC OSX and Android apps and games development experience with Objective-C, Swift, Java, C#, Unity3d. I have successfully deployed projects that involve integration of OCR (Optical Character Recognition), Parse.com, Testflight, Dropbox, Microsoft Live, Outlook, iCloud, In-App purchases, Push notifications, HandOff, image/video processing. I'm also proficient with ASP.NET, JSON, XML, Python, Selenium. Currently I only develop applications for iPhone, iPad, iWatch and MAC.

    Groups: Coding Champs

    $50.00 /hr
    1,196 hours
    4.84
  9. Devon Kurland

    Devon Kurland

    Linux System Administration Professional

    United States - Last active: 5 days ago - Tests: 3 - Portfolio: 1

    With over 7 years of experience, I am prepared to tackle the most challenging requests in the wonderful realm of Linux and the web at large. I have experience not only with Linux, but also with Windows and Mac OS X. I also have a working knowledge of SQL, python, bash, and perl.

    $50.00 /hr
    2,446 hours
    5.00
  10. Alexey Pechnikov

    Alexey Pechnikov

    GIS, Computer Simulation, Algorithms & Statistics

    Russia - Last active: 1 day ago - Tests: 6 - Portfolio: 9

    I have a Master's degree in radiophysics and electronics. In addition to fundamental mathematics and physics knowledge I specialized in computer simulation and computer vision technics. My experience ranges from research to applications. I prefer simple solutions and reliable technologies. I make compact and fast applications having a vast background in producing firmware for embedded devices with relatively small RAM, slow CPU, and very long uptime. Cross-platform programming is not hard, it is the only way :) In addition, I am experienced in full-stack development: * client-side programming (python, R, Tcl/Tk, C), * server-side programming (python, R, C, java, Tcl/Tk, shell scripting), * database programming for PostgreSQL, SQLite, OpenLink Virtuoso, * programming of algorithms, utilities and RDBMS (C, python, R, Tcl), * and some other.

    $70.00 /hr
    513 hours
    5.00