Top Upwork Freelancers

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  1. John Wever

    John Wever

    Linux Systems Engineer & AWS/EC2 Expert

    United States - Last active: 1 day ago - Tests: 12 - Portfolio: 1

    Self-motivated systems engineer with over 10 years of experience in Unix/Linux systems administration. Strong troubleshooting skills and business acumen. Proven track record of delivering creative and cost-effective solutions. Enjoy designing scalable and highly available services. I provide remote, high-quality Linux systems administration services. I have extensive experience with Amazon's EC2 platform and have helped dozens of clients migrate their web sites and applications into the cloud. Available for on-demand support as well as on-going maintenance and monitoring contracts.

    $94.44 /hr
    1,158 hours
    4.92
  2. Paolo B.

    Paolo B.

    Senior Coldfusion Developer

    United Kingdom - Last active: 19 days ago - Tests: 3 - Portfolio: 3

    ODesk / Elance preferred No 1 English Coldfusion Developer... Are you looking for value and quality? Then I'm your guy. I am a Senior Coldfusion Developer with 13 years experience and am also the creator of Fusemox (http://fusemox.com) - a lite Coldfusion framework that helps small-medium businesses and developers set up a well structured website quickly and with ease. I have been developing web applications primarily in Coldfusion for more than 13 years. I have a strong technical background as well as a keen eye for design which is unusual for a software engineer. My strongest skills are Coldfusion and Railo, Fusebox, MySql, XHTML and JQuery. I also have a good background in ASP.NET (C#) and SQL Server.I am self sufficient and a focused and efficient worker. I also have excellent communication skills. My strong front-end and back-end experience should make me a great addition to any web development team. I have spent the last 10 years as a full time employee, with the last 6 as the development lead and architect at a development house that did work for a government agency as well as other big corporates. I have since decided to get out of the rat race and work on a freelance basis which allows me more freedom and also allows me to gain more experience and a broader range of skills.

    $55.56 /hr
    4,302 hours
    4.86
  3. Waseem U.

    Waseem U.

    JAVASCRIPT-PYTHON

    Pakistan - Last active: 29 days ago - Tests: 3 - Portfolio: 2

    I am a professional web developer with years of experience in Javascript and Python. Over the past few years I have developed a wide range of applications with - jQuery, Extjs, Backbone, Node.js, Underscore, CSS3 (SASS, LESS), HTML5 (HAML, Jade, ERB). -Flask. -Databases (MySQL, MS SQL Server, MongoDB). I offer to my clients an individual approach with preciseness, attention to details and polished web-applications.

    $30.00 /hr
    2,350 hours
    5.00
  4. Umar Draz

    Umar Draz

    Sr. Unix/Linux System/Network Architect

    Pakistan - Last active: 1 day 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
    4,053 hours
    5.00
  5. Howard Selfe

    Howard Selfe

    Analyst Programmer, Project Manager

    South Africa - Last active: 1 day ago - Tests: 5

    I have a BSc (Honours) degree, with majors in Computer Science and Applied Mathematics. Up until recently I owned an IT solutions company specializing in online application development. My core skill-set includes ASP.net, VB.Net, C#, PHP, SQL Server, mySQL, Java, Javascript, VBA (Excel and Access), VBscript, HTML and CSS. Additional skills include, amongst others, SVN, OO, MVC, Wordpress and Silverstripe. I have excellent people skills, a proven track record in effective project management, the ability to work in an unstructured environment and be self motivated, good relationship building skills and excellent writing skills. Furthermore, I have more than 15 years of experience in real world web and application development. I believe in ethical business practice, and my commitment is to provide online applications and IT business solutions of the highest possible quality.

    Groups: Crossrider

    $33.33 /hr
    4,347 hours
    5.00
  6. Mark R.

    Mark R.

    Designing for Web Print HTML5 Flash Animation

    United States - Last active: 2 days ago - Tests: 7 - Portfolio: 9

    Hi, My name is Mark Raybin. I am a multi-talented graphic designer. My main strengths are Adobe Photoshop CS6, Flash CS4 - 6 and Edge, I am also well rounded with the rest of the creative suite. I enjoy challenging projects that test my skills and allow me to learn new techniques and methods. I also enjoy working with digital images and creating flash animations. I am readily available. I can usually respond within a couple of minutes to any question or concern. When I am not working I like to read, cook, practice guitar; But mostly I enjoy spending time with my wife and three kittens. I am very reliable and a friendly person to work with and I always have a fast turnaround. I like to tackle projects individually giving each project and each of my clients my undivided attention. I look forward to working with you. 5+ Years working with: Flash Photoshop InDesign Dreamweaver

    $33.33 /hr
    1,926 hours
    4.99
  7. Patrick Seguin

    Patrick Seguin

    Writer and Marketing Communications Consultant

    Czech Republic - Last active: 1 day ago - Tests: 5 - Portfolio: 9

    I can help you build and maintain close relationships with your customers by identifying market needs and communicating clear solutions. I have fourteen years of experience in online marketing and product marketing, gained through positions in major international companies operating in the Czech Republic, including O2 and AVG Technologies. At present, I'm developing and executing communications strategies, and producing content, for eFace2Face, Inc., provider of the first and only web-based video calling and real-time collaboration solution with integrated electronic signature. Also, writing has always been a vital part of my career. With over two decades of experience, I can help you speak with your audience effectively. I enjoy bringing fascinating ideas to life while working with talented people who are eager to share their knowledge and skills. Let me know what I can do for you. Specialties: Online marketing, online community project management, product marketing, marketing communications, public relations, cross-functional team leadership, project management, digital metrics and analysis, HTML, CSS, website usability, content management, event management, copywriting, creative writing, copy editing, audio and video production and editing, public speaking, translation (Czech to English)

    $50.00 /hr
    3,740 hours
    5.00
  8. Christina W.

    Christina W.

    Freelance Writer/ SMM/ Content Management

    United States - Last active: 8 days ago - Tests: 9 - Portfolio: 6

    You work hard to ensure that your products and services are the best! Why take chances with the words that represent them? Trust your writing assignments to a professional who knows how to listen, how to keep your messages clear and compelling and makes your company look terrific in print. In addition to crafting original written content for businesses, I am also a skilled Social Media Manager (SMM) specializing in Facebook, Twitter and Pinterest marketing. I have written for a variety of niche markets but my specialties include the jewelry, funeral, and wedding industries. I also have an extensive sales, internet marketing, and customer service background. I am an excellent communicator and take the time to really get to know you, your business, and the best way I can assist you. If you have any questions, please do not hesitate to ask.

    $85.00 /hr
    1,843 hours
    4.99
  9. Andrii K.

    Andrii K.

    System Administrator

    Ukraine - Last active: 1 day ago - Tests: 5 - Portfolio: 3

    Last 6 years I have engaged in system administration using Apache2, Nginx, PHP, Perl, Python and MySQL including sites for startup companies and small businesses. extensive experience in the deployment of sites and projects of varying complexity, and I am seeking opportunities help you to build your business. I have great experience in: - Linux maintaince/troubleshooting: Debian, CentOS, Gentoo, Ubuntu, RHEL etc - Apache2 + Nginx, Nginx + PHP-fpm, Nginx + PHP-fastcgi, MySQL, Varnish, Memcached. - Linux serverside: iptables, rsync, Bind, OpenVPN, - Mail: Exim, Dovecot, Postfix. - Cloud Hosting: Digitalocean, RackSpace, Amazon (EC2, AWS, S3), Linode, GoDaddy - Hosting providers : Softlayer, Hetzner. - Backup/Migration - Hosting panels : Plesk, whm\cPanel, ISP , DirectAdmin, Virtualmin - Virtualization: Xen, KVM, OpenVZ, Proxmox - Monitoring: Zabbix, Munin, Cacti, Nagios - CMS : Wordpress, Drupal, Magento, Joomla, CS-Cart

    $30.00 /hr
    1,592 hours
    4.99
  10. Veselin K.

    Veselin K.

    Software Engineer - JavaScript / CSS, Java / C++, PHP, MySQL

    Bulgaria - Last active: 2 days ago - Tests: 7 - Portfolio: 8

    Over the last years I was involved in developing a wide range of web applications. I prefer to concentrate on providing a nice web 2.0 user experience by developing sophisticated JavaScript front-end. Nevertheless I'm good at developing a full website solution on top of LAMP stack. Before going to web I have gathered extensive experience developing desktop applications in Java or C++

    $40.00 /hr
    8,982 hours
    5.00