Top Upwork Freelancers

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  1. Luke Gibson

    Luke Gibson

    SEO Expert, Graphic Designer and Audio Mastering Engineer

    United Kingdom - Last active: 1 day ago - Tests: 2 - Portfolio: 6

    GRAPHIC DESIGN: I have been working with Photoshop and other design programs for over 8 years. I have done work for clients in Australia, North America, Africa, Germany, UK and many others. Please see my portfolio here on oDesk for some examples of my work. WEB DEVELOPMENT: Highly skilled in web development using CMS' such as Wordpress. A deep understanding of Search Engine Optimisation. Specialised in On Page SEO factors. Have gained first page and position #1 in Google for multiple websites for many highly competitive keywords, even without the use of backlink building. Completely white hat tactics. Efficient at creating high levels of user engagement, driving natural link building through blogging and regularly updated content. Some Previous Work: http://www.ozhead.com.au http://www.hypefeeder.com http://www.metalempire.co.uk http://www.ozfax.com.au http://www.fax-broadcast.com.au http://www.faxshack.com.au http://www.soulsanctuarymusic.com Very experienced social media marketer, with an in-depth understanding of Edge-rank algorithms, social media analytics and fan engagement. Personal admin of Facebook pages with a collective of over 30,000 likes with high levels of engagement. One post alone reached over 1.6 million unique Facebook users in 48 hours and amassed a total of 27,000 likes and 20,000 shares. AUDIO PRODUCTION: 14 years experience in audio production. Have a BTEC National Diploma in Audio Production from Sussex Downs Art & Technology College. I have worked with dozens of artists from many different places around the world. I've had my work featured on numerous radio stations including KEGL radio, BBC Radio 1, Arrow FM, Juice 107.2 and dozens of independent radio stations I've also had features in Total Guitar, Bizarre Magazine and Metal Hammer Magazine. I am also an experienced composer and have written and composed hundreds of pieces of music. Completed 2 albums and currently working on my third.

    $50.00 /hr
    833 hours
    5.00
  2. Sergey Bondarenko

    Sergey Bondarenko

    Web developer

    Russia - Last active: 1 day ago - Tests: 3 - Portfolio: 2

    I am a talented and experienced full-stack web application developer. I have a lot experience in web development. What I love and use in my projects: Backend: - Ruby on Rails - Node Js Frontend: - jQuery - Angular - Backbone - Ember - d3 Database: - Mongo - Postgresql - MySql - sqlite Test Frameworks: - Cucumber - Rspec - phantom js - Jasmine and more....

    $30.00 /hr
    1,182 hours
    5.00
  3. Ryan Lague

    Ryan Lague

    Music Composer/Arranger/Producer

    Canada - Last active: 2 days ago - Tests: 4 - Portfolio: 8

    Over the last decade, Ryan Lague has composed, arranged and produced hundreds of songs for artists and companies worldwide (Canada, USA, Australia, Japan, Denmark, Israel, France and more), dozens of jingles for radio stations across North America, Europe, Africa and the Caribbean and a number of Canadian film scores. He has arranged in just about every genre, his specialty being big band and concert band writing. He has also transcribed dozens of songs from audio to sheet music. He has recorded, mixed and mastered music for artists and companies across the globe in both commercial and artistic formats. If you need musical services performed at a very high level, efficiently and to professional standards, Ryan Lague is your man.

    $44.44 /hr
    72 hours
    4.99
  4. Karina M.

    Karina M.

    WordPress Designer

    Philippines - Last active: 20 hours ago - Tests: 12 - Portfolio: 16

    I am a work at home mom and I have been designing WordPress websites since 2008, many of which are women-owned. My design shop is located at http://squeesome.com. I mainly work with the WordPress platform, the Genesis framework and its child themes, as well as premium themes from the ThemeForest marketplace. I also work with WooCommerce, MemberMouse and other popular WordPress plugins. I am interested in working with bloggers and small business owners. I am proficient in Illustrator, Photoshop, CSS, HTML and some PHP. I am a driven, self-taught designer who strive for client satisfaction with each and every project.

    $33.33 /hr
    385 hours
    4.99
  5. Andrey Germanov

    Andrey Germanov

    GNU/Linux all-round developer and integrator

    Russia - Last active: 20 hours ago - Tests: 5 - Portfolio: 18

    I OFFER: 1. Development of new web applications and services 2. Improvement, refactoring and support of existing web applications and services 3. Integration of web applications to services: payment gateways, cryptocurrency services, social networks, authorisation and identification services, various databases, phone providers, etc using REST/JSON APIs. 4. Setup, install, support web applications and services on GNU/Linux based servers (real or virtual, as Amazon, Rackspace, CloudSigma). Integrate webservices to different client-server network infrastructures with databases, communication and collaboration tools. Setup secure Virtual Private Networks, data migration, replication and synchronisation. Fix different issues during support. I HAVE: 1. More than 15 years of experience in fields, described above. This experience resulted in invention of Client/Server integrated framework, which was developed from scratch (including all interface libraries, as an integrated window manager and event-driven subsystem). Also 2 patents were registered during this development. 2. Linux Professional Institute Certification (all 3 levels). 3. Zend Certified PHP Engineer certification. 4. Oracle Java Certified Associate Certification. 5. More than 40 less important certifications, related to various technologies. 6. Strong knowledge and practical experience in following fields: - Backend: PHP, Python, Java, HTTP (and this is not only words about HTTP, I developed portable HTTPS webserver and HTTP Proxy server). - Frontend: HTML, HTML5, CSS, XML (DOM, XSL, XPath, XML-based document formats: OpenXML XLSX, OpenDocument ODT), JavaScript (Jquery, Prototype.js, Bootstrap, ExtJS, Angular.js), AJAX/JSON. - Mobile and embedded development: PhoneGap (Apache Cordova), Android Development Tools, JQuery Mobile, Ionic Framework. Building iOS applications using XCode. - Databases: Memcached, MySQL, PostgreSQL, SQLite, IBM DB2, MongoDB, InfluxDB, including stored procedure and function programming, triggers and one/multi-master replication. - Frameworks: Phalcon, Kohana, Yii, Yii2, CodeIgniter, Laravel - ERP and CRM systems with web-interface: SalesForce, SugarCRM, Less Annoying CRM, integration with R3 SAP. - Various REST web-services: - Payment gateways: PayPal, INTERAC (Debitway,Moneris eSelect), Authorize net; - Authentication, Identity verification and fraud prevention: miiCard, MaxMind, Telesign, IdentityMind, Jumio NetVerify, 2 Factor Authentication (Google Authenticator, Authy); - Phone and SMS Gateways: Twilio, MRIM; - Financial Services: Yahoo Finance, RBC; - Remote storage: GoogleDrive, YandexDisk, BOX, DropBox; - Geolocation services: Google Maps, Google Maps autocomplete, GeoIP; - Social networks: Facebook, LinkedIn; - CryptoCurrency services: BlockChain, CoinBase, BitStamp, bitcoind - Google Apps (Google Documents, Google Sheets) - Mail servers and services: Postfix, Dovecot, Exim, Zimbra Collaboration Server, Mailchimp integration. - Spam prevention services: reCaptcha, funCaptcha, Securimage (and many other captchas), Askimet. Mail spam and intelligent processing: Mailscanner/Amavis+SpamAssassin, Cisco Reputation Mail spam Filtering Technologies (derived from IronPort, based on senderbase.org reputation network). - Server side: Everything related to my Linux Certifications and more. All my projects and sites hosted on my own physical servers, connected to secure VPN network. - Web servers: Apache, Nginx, Lighttpd - Collaboration tools: Git, GitHub, BitBucket, GitLab, BaseCamp, Trello, JIRA, Slack - Also, maybe I forgot something. Ask me, probably I know this too. I AM INTERESTED IN: 1. Long term relationships 2. Learning new things 3. Interesting tasks and projects I AM NOT INTERESTED IN: 1. Web-site layout and design tasks 2. Design themes and templates 3. Install, deploy and support any proprietary/patented software with any licensing limits. *** My oDesk profile and portfolio will show you the rest.

    $44.44 /hr
    2,872 hours
    4.97
  6. Wang Jia

    Wang Jia

    Magento | Wordpress | Netsuite | WEB UI/UX Designer | PHP,MySQL,JQuery

    China - Last active: 20 hours ago - Tests: 18 - Portfolio: 36

    ► MAGENTO experiences Mobile Responsive Theme, UI/UX design, Extension Development, Categories & Products bulk import, Payment gateway & Shipping method configuration, API Development, Multi Stores & Marketplace store development, Amazon & Ebay & Google Shopping Integration, 3rd party API integration, Magento Enterprise & Magento GO, Magento and Wordpress Integration, SEO & Site Optimization ► WORDPRESS experiences UI/UX design, Mobile Responsive Theme development, Frontend & Backend Customization, Plugin Development, Ecommerce (Woocommerce & WP-Ecommerce), Hook & API Development, Wordpress MU, 3rd party API integration, SEO & Site Optimization & Cache solutions, Wordpress Hosting & CDN Server, WPEngine, Buddypress & Wordpress Social, Multilingual site. ► Popular CMS skills & Mastered Frameworks Shopify, Joomla, BigCommerce, OpenCart, WooCommerce, Netsuite, SugarCRM, Salesforce PHP Smarty, Symphony, Zend Framework, PHP Yii, Larabel, ► Programing LANGUAGES Skills PHP, XHTML, HTML5, JQuery, CSS3, MySQL, JavaScript, AngularJS, NodeJS, D3.js, BackbonJS, Prototype, CSV, XML, REST API, AJAX ► SKILLED Services - Web UI Design and Development, Html Landing page & Email Templates Design - Blog & Ecommerce & Real Estate & Social & all types of web sites - ERP & CRM big sites (Netsuite, SugarCRM, Salesforce, SAP) - Facebook, twitter and google Integration. - Mobile Responsive Site, Mobile App & site integration - Redesign web sites, Bug fix, SEO, Site Optimization - Data Scrapping, Data Entering - Web Server Configuration, Domain & Hosting management, Site migration, Domain Redirection I am a Master Web Designer and Web Developer with over 10 years experience in Web UI and UX. I am an expert in all things Magento and Wordpress web sites so now matter how difficult the task is I can solve in a timely manner. Thanks, Wang.

    Groups: Application Developers Alliance, Bluehost Developers and Designers...

    $33.33 /hr
    2,907 hours
    4.96
  7. Devon Bessemer

    Devon Bessemer

    Linux Administrator & Web Application Developer

    United States - Last active: 20 hours ago - Tests: 2

    Web Development * 6+ Years Experience with PHP and MySQL Web Application Development * Experienced with Object Oriented Programming (OOP) and Procedural, although favor the former. * RESTful API Development (HEAD, DELETE, GET, PATCH, POST, PUT) * Experience with MVC Framework Design and Building an App from Scratch as well as using existing framework implementations. (FuelPHP, CakePHP, Laravel) * Emphasis on efficiency and security. All user input must be validated, SQL interactions must use prepared statements, user input directed to output must be escaped to prevent XSS. Database Administration * Emphasis on Database Normalization * 3+ Years of Experience with Database Design with various DBMS including: MySQL or MariaDB, Oracle, and Access. * Experience with install, recovery, and maintenance with MySQL/MariaDB on Linux systems. Linux Administration * 10+ years experience with Red Hat based systems including RHEL, CentOS, and Fedora. I also have extensively used Ubuntu and Debian but not at the same level of Red Hat. * 8+ years of LAMP (Linux, Apache, MySQL, and PHP) setup, maintenance, and optimization including experience with CPanel and DirectAdmin. * Nginx and Apache Web Server Support and Setup. * 8+ Years Experience with Virtualization including: Virtuozzo, OpenVZ, Qemu KVM, and LXC (Linux Containers). * Experience with software RAID and filesystem implementations, including mdadm, ZFSonLinux, and btrfs. * Experience with SSD caching solutions: Flashcache, EnhanceIO, bcache, dm-cache, and ZFS l2arc. * Heavy experience with best security practices for web servers relating to the management of thousands of dedicated servers and virtual private servers over the course of the last decade. Linux Development * Have experience developing linux control systems via web interfaces using PHP and Bash along with open source components.

    $30.00 /hr
    105 hours
    5.00
  8. Dmitry Z.

    Dmitry Z.

    DevOps, Expert Linux Administrator

    Serbia - Last active: 20 hours ago - Tests: 8 - Portfolio: 4

    I am a DevOps who has strong skills and pragmatic experience. Also I had extensive IT background as an expert Linux sysadmin for over 12 years. My knowledge of programming languages and systems administration allows me to integrate and automate much of my work. Linux distros: RHEL, CentOS, Ubuntu, Debian Virtualization hypervizors and containers: KVM, VMware ESXi, oVirt, OpenVZ, LXC, Docker, DEIS, Kubernetes Cloud platforms and API: AWS, DigitalOcean, Softlayer, Rackspace, Linode Monitoring: Zabbix, Nagios/Icinga, Munin, Cacti, Monit Load balancers: HAProxy, Nginx Web servers: Apache, Nginx App servers: Phusion Passenger, Apache Tomcat DB: MySQL, Percona XtraDB Cluster, PostgreSQL, Redis, MongoDB Mail servers: Postfix, Exim, Sendmail, Dovecot, Courier Control panels: cPanel/WHM, Parallels Plesk/Power Panel Configuration management and deployment: Chef, Capistrano Continuous Integration: Jenkins SCM: Git Scripting: Bash, Ruby, Python Frameworks: Ruby on Rails BDD: RSpec, Capybara

    $44.44 /hr
    980 hours
    5.00
  9. Yogesh Trivedi

    Yogesh Trivedi

    Magento Expert Developer / Magento Designer / PSD to Magento Template

    India - Last active: 20 hours ago - Tests: 13 - Portfolio: 12

    I’m Professional Magento Expert with having 7 years of overall experience and 5+ years of core Magento Design, Development, Customization experience. With all this skills and worldwide eCommerce merchandise experience I’m became of Magento consultant where I can guide you through all the process of Magento, I’m always updated with all its news which I am using to deploy the best solutions for my clients. I’m oDesk Magento Verified Developer - https://www.odesk.com/contractors/?g=odeskverifieddevelopers&q=magento I’m a team player where I can support you to manage and hire best remote team for your eCommerce project playing role of Consultant and I believe its worth to have a consultant for project who have ability to develop and design robust solutions. My approach starts from understanding the business concept along with the requirement which is making me to understand the whole scenario very quickly. I've working experience with Core PHP, WordPress, Joomla, Prestashop but I only like to work with Magento eCommerce as it’s my core and professional expertise and eCommerce is my robust and attractive topic always. Below are my expertise with Magento: Magento Front end design and Development Magento Back end Development Customized Magento Extension Development Complex Coding Third Party API / Web Services Integration Payment & Shipping Method Development and gateway Integration Purchased Template Installation and Integration Magento Template Design from scratch PSD to Magento Design PayPal Payment Method and API Expertise Magento and third party data transfer bridge I can communicate/hold interview via oDesk, have good communication skills, comfortable to talk and chat over Skype, Hangout or Phone.

    Groups: Application Developers Alliance, BigCommerce...

    $38.89 /hr
    2,268 hours
    4.95
  10. Dmitry Artamoshkin

    Dmitry Artamoshkin

    Browser extensions expert (Chrome extension, Firefox addon)

    Russia - Last active: 20 hours ago - Tests: 6 - Portfolio: 7

    Current areas of interest: Browser extensions, plugins, bookmarklets and etc. Developed dozens browser extensions for Chrome and Firefox browsers for clients and for personal use. I've gained rich experience in Ebay API, Google Drive API, VK API, online dictionaries, html5 video and a lot of other APIs and technologies. And I'm always ready to master something new. Page modifications, script injections, toolbars, popups, mashups, API integration, user action automation - that's my job and I really like it! Also I have strong web-development background and I have got rich experience in: - Perl, PHP, HTML, CSS, Javascript, jQuery, AJAX, MySQL - Yii, Wordpress, Joomla - Adobe Photoshop, Adobe Illustrator. Master's Degree in Computer Science. Have 7+ years of experience in IT Industry. I'm looking for the opportunity to utilize my varied skills in full-time or part-time work.

    $35.00 /hr
    733 hours
    5.00