Top Upwork Freelancers

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  1. Andriy M.

    Andriy M.

    Web Developer / Programmer / Wikipedia expert

    Ukraine - Last active: 3 days ago - Portfolio: 8

    I'm a programmer and Wikipedia expert. I create websites and develop software with Python/PHP/C. In love with sophisticated algorithms and problem solving. I have a degree in computer science (with emphasis on applied math), and I successfully completed one year of masters program in economics. I edit Wikipedia in my spare time as a long-standing hobby (10+ years), but I do paid consulting and article writing as well. Will be glad to help with your issues on this! Graphic design tasks can be done by my good friend. And he is great!

    $15.00 /hr
    1,041 hours
    4.94
  2. Ievgen I.

    Ievgen I.

    Web developer

    Ukraine - Last active: 2 days ago - Tests: 7 - Portfolio: 4

    Hi, My name is Ievgen Iermolenko. In my portfolio, are a few of the projects that I've developed. I believe my strong points are my Creativeness and Punctuality. When working on a new project, I like to speak with the client, so that I can have a clear understanding of his/her needs and vision of the project. I'm honest and fair.

    $25.00 /hr
    49 hours
    5.00
  3. Eddie J.

    Eddie J.

    Developer

    United States - Last active: 1 day ago - Tests: 1

    Hello, I'm an expert level dev who is proficient with PHP, Flash AS2/AS3, and JavaScript. I have fundamental web skills in HTML, CSS, and also newer technology like JQuery and HTML5. I have some experience with Python, Ruby on Rails, and Unity3D. I have strong knowledge in a number of internet technology related fields like Linux systems, networking, and application interfaces. Most of my formal education is related to business, so I have strong communication skills and knowledge of money systems. Check out my company website onefoldmedia.com for examples of my work. I also have a resume available on request.

    $32.00 /hr
    1,642 hours
    4.99
  4. Nisal G.

    Nisal G.

    Sr.Web Developer - ZendFramework 1,2 | Laravel 5 | Magento

    Sri Lanka - Last active: 1 day ago - Tests: 10 - Portfolio: 10

    I’m Nisal from Sri Lanka - a Senior Web Developer with 10+ years of web development experience. My main objective on Upwork is to provide the best quality of the work within the allocated time frame and budget. My development approach is strongly object oriented, MVC compliant and focused on producing a clean and maintainable code using as little resources as possible. To accomplish this, I use my proficiency in following web tools/technologies: PHP Frameworks: Zend Framework 2.x, Zend Framework 1.x, Laravel 5 Framework, Yii Framework PHP CMSs: WordPress, Drupal, PHP Shopping Carts: Magento Other Web Tools/Technologies: HTML5, XHTML, CSS, JavaScript (jQuery, jQuery UI), AJAX, JSON, Angular JS, XML Databases: MySQL, MS SQL Subversion: TortoiseSVN, Sub-Clips Git

    $10.00 /hr
    309 hours
    5.00
  5. Monis Rizvi

    Monis Rizvi

    Experienced Remote Technical and Live Chat Support, Ticket Support.

    Pakistan - Last active: 4 days ago - Tests: 4

    With more than 2 years of experience in customer service and technical support via live chat and tickets, I'm confident in my ability to find an amiable solution to any challenge I may encounter. As a self-motivated and determined person, with a strong capacity for learning, I thrive in virtual work environments - taking on new challenging and multi-tasking with ease. I've worked hard to foster strong working relationships and if I don't immediately have an answer to a question, I definitely have the skills and resources to know where to find it. As a naturally empathetic person with a solutions oriented attitude, I am able to relate to customers; helping them to feel comfortable and understood, while finding the appropriate solution for all parties involved. I am known for my commitment, superior work ethics, attention to detail and excellence in customer care.

    Groups: Microsoft Certified Professionals

    $6.67 /hr
    2,600 hours
    4.95
  6. Tymofii Cherkovskyi

    Tymofii Cherkovskyi

    Front-End Developer

    Ukraine - Last active: 1 day ago - Tests: 4 - Portfolio: 3

    Hi, nice to meet you. TOP 5% HTML5 / CSS3 / Javascript / jQuery tested Contractor on Elance. I'm constantly learning web design and development, following the best & latest web coding techniques. Fully dedicate myself in every project and never look at it as something which has to be done fast without the need to see the client fully satisfied. I am kind of perfectionist and it is very important for me everything to be as the client wants to.

    $15.00 /hr
    378 hours
    5.00
  7. Dmitry Vlasov

    Dmitry Vlasov

    C++/Python developer with Networking Stack/Web development Experience

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

    Briefly about me I am 29 years old, 6 years old engaged in programming. Had to work in innovative startup, where I developed software for analyzing large amount of network traffic data (reassenbling TCP sessions, parsing user's profile pages). Later I worked for Phorm company. I write mainly on Python and C++ for Linux/Mac OSX.

    $25.00 /hr
    490 hours
    4.97
  8. Daniel Yavorovich

    Daniel Yavorovich

    System Administrator

    Ukraine - Last active: 2 days ago - Portfolio: 1

    Operating Systems ● FreeBSD ● Linux Security ● iptables ● openssl ● jail ● clamav ● mod_security ● mod_clamav DNS ● Bind ● PowerDNS (+PostgreSQL / +MySQL) HTTP ● Apache ○ MPM: prefork, worker ○ mod_ssl, mod_php, mod_wsgi ● Nginx ○ Access control ○ Autoindex ○ Fast-CGI ○ uWSGI ○ Proxy ○ Cache ○ SSL ○ upload_progress_module ○ Control panel integration ■ Virtualmin ■ DirectAdmin ■ Plesk Proxy ● squid ○ basic auth ○ transparent proxy ○ cache ● 3proxy ○ http/socks ○ auth Raid ● Linux ○ md(0,1,5,6,10) ● FreeBSD ○ Gmirror / Striping File Systems: ● Ext 2,3,4 ● ReiserFS ● XFS ● OCFS2 ● ZFS (port to FreeBSD) ● CEPH CVS ● SVN ● Mercurial ● GIT ○ GitLab ○ GitoLite Backup ● rsync ● BackupPC ● Bacula FTP ● ProFTPd ● VSFTPD File sharing ● NFS ● SAMBA Control Panel ● Direct Admin ● Webmin+Virtualmin ● CPanel ● ISP-config ● Plesk Automatization ● Puppet ● Saltstack Monitoring ● Zabbix ● Nagios ● Munin ● Monit Network Understanding of theoretical and practical foundations of the networks (Data link, Network, Transport, Application Layers). VPN ● OpenVPN ● PPTP Database (SQL) ● MySQL (+MariaDB, +Percona) ● PostgreSQL Database (NoSQL) ● ElasticSearch ● Riak ● MongoDB ● Cassandra ● Redis Virtualization & Containerization ● KVM ● XEN ● OpenVZ ● LXC ● Docker ● Vagrant Cluster ● DRBD ○ master-slave ○ master-master (+ocfs2) ● Heartbeat ● Pacemaker Development ● actively use: ○ shell (bash, sh) ○ Python ● Frameworks ○ Django ○ Flask ○ Twisted ○ Tornado Cloud Solutions: ● AWS (EC2, S3, CloudFront, Route53) ● DigitalOcean ● RackSpace

    $33.33 /hr
    45 hours
    5.00
  9. Darwin Luague

    Darwin Luague

    Experienced Laravel, PHP/MySQL, AJAX, JQuery, Vue.js Developer

    Philippines - Last active: 1 day ago - Tests: 3 - Portfolio: 4

    Over the last 5 years, I have developed a wide range of websites using HMTL, DHTML, PHP, Codeigniter, Laravel and MySQL including sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business. I also have some experience in the following areas: SQL, Ajax, OOP, and software design and testing.

    $6.00 /hr
    218 hours
    5.00
  10. Saeed A.

    Saeed A.

    SugarCRM, PHP, Mysql, Laravel Developer

    Pakistan - Last active: 1 day ago - Tests: 5 - Portfolio: 7

    Over 5 years of industry experience in developing, implementing and maintaining various database driven web applications using opensource technologies like wordpress, SugarCRM, Laravel and OOP PHP.Keen interest in CRM customizations and implementing business solution for companies to grow. - Expert in setup, develop and customize SugarCRM,CMS based website, web application from start to end. - Strong Knowledge of both SugarCRM6 and SugarCRM7 Architecture and extensive development - expert of different PHP frameworks CakePHP, Laravel, wordpress - Experience of client Side languages(JavaScript, JQuery, YUI, BackBone.js) - Expertise in PHP, MySQL, Ajax, XHTML, CSS. - Good knowledge of Web services (SOAP and REST services) - Strong Knowlege of MVC, Software Delopment Life Cycle(SDLC) and Software Design Patterns. - Developing advanced database driven websites & systems including Portals, CMS etc. - Integrations 3rd party Tools & Technologies including Facebook Integration, • Twilio VOIP (SMS, Calls), ABC Financials etc - Mobilink Super Engineer 2012 Specialties Programming Languages: Object Oriented PHP, HTML, CSS, JavaScript(JQuery, YUI, Backbone js, handlebars js), SQL, JSON, XML, Smarty, Facebook Graph API, Frameworks: MVC, SugarCRM, Wordpress Tools & Softwares: WAMP, Firebug, Dreamwearver, Notepad++, Photoshop, MySQL, phpmyadmin, navicate, SQLyog, FileZilla WinSCP, PUTTY, Tortoise SVN, Tortoise Git, Microsoft Offices

    $12.00 /hr
    423 hours
    5.00