Top Upwork Freelancers

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  1. Denis Kuzmenok

    Denis Kuzmenok

    Perl Developer

    Ukraine - Last active: 1 month ago - Tests: 8 - Portfolio: 2

    Experienced in building e-commerce projects (online shops, price comparison systems). Latest projects: 1) Online shops, all backend, frontend programming. Used technologies: Perl, mod_perl, FCGI, TT, HTML::Template, memcached, MySQL, etc. 2) Price comparison system ava.ua (pricegrabber.com/shopping.com close analog). All backend, frontend programming, database administration. Used technologies: Perl, mod_perl, PLP Plack/PSGI, FCGI, HTML::CTPP2, etc. Mysql (Partitioning, Replication, Triggers, Procedures, Queries optimization).

    $22.22 /hr
    1,491 hours
    5.00
  2. Faisal Iqbal

    Faisal Iqbal

    Smart Web Worker

    Pakistan - Last active: 6 days ago - Portfolio: 4

    I'm here on Elance for full-time. I have 10 years SOLID experience in PHP, MYSQL, AJAX, jQuery, Wordpress, Bootstrap, API integration, HTML5, phpBB, osCommerce, Joomla, and other technologies. Right now i am willing to join as part time or contract based jobs and that can be further to full time and permanent based on company offer and understandings.

    $15.00 /hr
    1,549 hours
    4.91
  3. Omar T.

    Omar T.

    PHP / Zend framework / CodeIgniter / AJAX / AngularJs / HTML5 / CSS

    Algeria - Last active: 25 days ago - Tests: 5 - Portfolio: 4

    Full time freelance PHP Full Stack Developer with strong knowledge of front-end technologies HTML5,AngularJs, CSS, AJAX and Flex. I'm also familiar with Adobe's design software Fireworks, Photoshop. I provide quality code in record time for you and your business. I want to work on challenging projects that utilizes the latest technologies.

    $33.33 /hr
    1,807 hours
    4.98
  4. Ederico R.

    Ederico R.

    WebDeveloper with 17+ years in consulting

    Portugal - Last active: 10 days ago - Tests: 1 - Portfolio: 6

    Application Developer mainly in tune with Web technologies in a variety of scripting and programming languages. New and quick challenges or build new and improve constantly are two of my main interests. More inclined to be a "Jack-of-all-trades" do all in a wide range of skills than a fixed specialist in a single narrow technology. Tenacious, hard-working and troubleshooting expert. Although i possess a wide range of skills available for you, I will always be honest and quick so you don't waste time back and forth with me - you will know straight away if I am able to do the job or not.

    $45.00 /hr
    1,665 hours
    5.00
  5. Sebastian Velasquez

    Sebastian Velasquez

    3D and Web developer

    Ecuador - Last active: 6 hours ago - Tests: 6 - Portfolio: 1

    I always want to exceed the expectations of costumers by providing the best results for every project. These are my skills: Programming and scriptinn languages: Java, JavaScript, AJAX, SQL, JQuery. Libraries and toolkits: OpenSceneGraph, Google Earth Javascript API, Google Maps Javascript API. CAD and design applications: Autocad, Google Sketchup, Photoshop, Moi3D. Others tools and technologies: UML, XML, XHTML, KML, CSS, Wordpress, Joomla, GlobalMapper, CSV/SVN.

    Groups: Application Developers Alliance

    $16.67 /hr
    7,755 hours
    5.00
  6. Vladimir Rybas

    Vladimir Rybas

    Expert Ruby on Rails Developer, Team Lead, PM

    Thailand - Last active: 3 days ago - Tests: 3

    70% of all software projects fail. Why is that happening? A few reasons: - Poor communication - Poor communication - Poor communication - Badly defined requirements - Wrong project's priorities - Sloppy development practices How do I address these issues: *Communication & Requirements clarification* - Monday to Friday daily status meetings at fixed time, suitable for all team members(customer is a team member). - Weekly iteration planning meetings. - Transparent and easy-to-use Project Management tools. *Project prioritization* - Complexity estimation - Short iterations & short feedback loop *Development practices* - Perfectly clean code - Test Driven Development (99% test coverage). - Obligatory code review & collective code ownership. - Domain Driven Design, Lean Architecture, GRASP, SOLID If this sounds good for you, let's get this done. LinkedIn: http://www.linkedin.com/pub/vladimir-rybas/13/901/1a9 Github: https://github.com/vrybas Tech Blog: http://vrybas.github.io/

    $100.00 /hr
    5,926 hours
    4.30
  7. Oleg K.

    Oleg K.

    Senior Dev: Perl/Catalyst/Moose/DBIC/NoSQL+AJAX/jQuery, shell+sysadmin

    Ukraine - Last active: 1 day ago - Tests: 19

    Seeking opportunities in Perl oriented (Catalyst DBIC preferred) application development, shell and perl scripting, and BSD/Linux administration projects - to build sites and setup servers for your business or pleasure.In my mind, LAMP more often reads as LASP - Linux, Apache, (any|no)SQL, Perl - of course, with Catalyst, Template Toolkit and DBIx::Class/KiokuDB in pair with some RCS (git is preferred, but subversion, mercurial and others also possible). And of course, all can be integrated with AJAX libraries such as jQuery, Prototype, MooTools and other to create Web2.0 apptications.Great knowledge of regular expressions (regexp). Have real experience with MySql, Postgres, Oracle, CouchDB, LDAP, also worked with CPanel, Plesk and Ensim. And of course, have experience with Apache, SMTP (exim, postfix, sendmail), IMAP/POP (Cyrus, UW, Dovecot), firewalls (bsd/ipfw and linux/iptables), Samba and misc ftp and proxy solutions.I can work well as alone and as a team member.

    $40.00 /hr
    8,709 hours
    4.84
  8. Parag K.

    Parag K.

    Scraper, Crawler, Extractor, Software Development

    India - Last active: 15 days ago - Portfolio: 8

    I build customized Robots to collect all kind of information from any kind of website. Save time and energy by having your own web scraper that will handle doing your research and collecting data. I am Data extraction specialist! I also provide data extraction service. Imagine having a machine that can collect the information that you need. Based on your instructions, it can take that information and store it locally or uploading products into your website database. The scrapers that I develop will replace your assistant, works 24/7/365, and all it needs is a PC with Windows. Scrapers are excellent at collecting data and delivering them directly into your data base. You can schedule them, set different parameter, output methods, locations. I specialize in real estate listings, directory extractions, product extraction from ebay, amazon and pretty much anything else you can think of! Not sure? Send us an invite and let us show you what we can do.

    $15.56 /hr
    1,301 hours
    4.92
  9. Manan Jani

    Manan Jani

    9 Years Exp. Hybris/AEM/MongoDB/Java/E-commerce specialist

    India - Last active: 3 days ago - Tests: 1

    I'm an experienced Java developer having 9 years of experience. I have worked on many large scale e-commerce systems throughout my career. I have vast experience working on Java EE frameworks. I have experience in following technologies... - Hybris - AEM/CQ - Endeca - Fredhopper - MongoDB - MySQL - Oracle I'm also linux savvy and have in depth devops knowledge. I also have following certifications... - Sun Certified Java Programmer - Sun Certified Web Component Developer - Sun Certified Business Component Developer - Hybris Certified Core Developer - MongoDB certified Java Developer - MongoDB Certified DBA - MongoDB Certified Advanced Deployment and Operations Person

    $22.22 /hr
    1,042 hours
    4.94
  10. Dmytro Dray

    Dmytro Dray

    .Net Developer C#/VB (ASP, Silverlight, WPF)

    Ukraine - Last active: 3 days ago - Tests: 2 - Portfolio: 11

    Over the last 20 years, I have developed a wide range of websites and application and using .NET (ASP.NET + MVC, Silverlight, WPF, WCF). I also used MS SQL and MySQL as database. My core competency lies in complete end-end management of a new website development project, but I also have expirience as a team worker (SVN). I am seeking opportunities to build websites asn applications for you or your business.I also have some experience in the following areas: SQL, SEO, Database optimization, OOP , Social Networks (Facebook APIs, Twitter API, YouTube API) and software design.

    $26.00 /hr
    6,545 hours
    4.87