Top Upwork Freelancers

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  1. Lidija Milosevic

    Lidija Milosevic

    Graphic & Web Designer

    Serbia - Last active: 2 days ago - Portfolio: 109

    Hi, I am Lidija, Graphic Designer from Serbia. I have graduated the University of Novi Sad , Faculty of Technical Sciences (Department Graphic Engineering and Design) and my BSc. thesis was "Digital printing". I am creative and enjoy working in this area. Last couple of years I creating mostly in Illustrator, InDesign and Photoshop. I have an excellent reputation as a hard worker and talented artist.

    $20.00 /hr
    497 hours
    4.95
  2. Lukasz Karasowski

    Lukasz Karasowski

    Game Developer

    Poland - Last active: 21 hours ago

    Hello I'm a game developer and bot coder for hire with 5+ years of experience, always looking for oportunieties to work on interesting projects. I can work alone on a project from start to finish or as a part of larger team. I know my way around: 3d maths, Unity, UE4, AI, custom shaders, bots, pixel art, music, sfx, c#, pascal, lua and a lot more

    $30.00 /hr
    962 hours
    4.88
  3. Vladimir Pavlov

    Vladimir Pavlov

    Expert Web Developer - PHP/MySQL/AJAX/CodeIgniter/Jquery

    Ukraine - Last active: 21 hours ago - Tests: 1 - Portfolio: 2

    I'm experienced PHP Developer (8+ years) in IT industry. I'm looking for opportunities to work with possible clients for challenging projects using PHP/Mysql, PHP OOP programming, AngularJS, Ajax, RESTful API Implementation, Data Visualization, jQuery etc. I know it's frustrating to work with flakes, frauds and poor communicators; that's why I'm dedicated to reliability, clear communication and professionalism. I hope you to understand that your project is important to me and deserves my attention and dedication. I have powerful skills in PHP, MySQL, AJAX, javascript. Known frameworks php: Codeigniter, Kohana, Symfony2 Known frameworks js: Angular.js I create and upgrade corporate billing system. Development softwares for SetTopBoxes. Creating Samsung SmartTV apps. I have beginner knowledge on android sdk. Knowledges on creating multithreading php scripts knowledges on node.js. Development standalone service on node.js for contol multicast channels. Mysql database administration and etc. Thanks, for your attention!

    $15.00 /hr
    14 hours
    5.00
  4. Rajvinoth A.

    Rajvinoth A.

    PHP,Wordpress,Drupal,Opencart,Cakephp,HTML,CSS, Mysql,JS,dotNet,C#

    India - Last active: 21 hours ago - Tests: 6 - Portfolio: 9

    Web developer with over 9+ years of experience. I am specialized in PHP and My SQL.I’m proficient in many tools that i use html5,css3, Java Script XML and Ajax , CMS and languages (WordPress, Joomla and PHP). My mission is to provide high quality websites, eCommerce solutions, domain and hosting services that enable small and medium businesses to establish online visibility, increase sales, and improve productivity by developing modern eye-catching layout based websites. My areas of expertise are: System Analysis/performance tuning, Php, Mysql, C#, SQL, .NET, HTML 5, CSS, XHTML, UML, ASP.NET, VBScripting, UML, OpenCart, Wordpress, Paypal, Authorize.net, Payment Gateways, API Integration etc... Looking forward to assist my clients technologically.

    $19.99 /hr
    157 hours
    4.91
  5. Sergey Golovchenko

    Sergey Golovchenko

    DevOps/System/network administrator

    Ukraine - Last active: 21 hours ago - Tests: 4

    My goal is providing only hight quality service. If you have any IT task - ask me, and I'll provide complex solution. Filed of my expierence covers, but not limited to: OS: varios Linux (Ubuntu/Debian/CentOS and other), FreeBSD SCM: Puppet Web servers: Apache, Nginx Database servers: Mysql and clones, Postgresql Monitoring: Nagios, Zabbix (preffered),Cacti Virtualization: Openvz, XEN and XenServer, KVM Cloud services: AWS, Rackspace Scripting: bash, python. Mail servers: postfix, dovecot, exim, sendmail and many others Networking: standard network services (DNS, DHCP, Samba, SVN/Git, http proxy, jabber, VPN, backups, monitoring etc), firewalls and routers (iptables, iproute, VLAN, bridging, bonding, BGP, OSPF), different hardware (Cisco, Extreme networks, mikrotik and many other) PS: This list isn't full, as long lists looks ugly :) Also I'm very interesting in development/DevOps task's, especially python development.

    $35.00 /hr
    227 hours
    5.00
  6. Milos Batinic

    Milos Batinic

    Batke

    Serbia - Last active: 5 days ago - Tests: 5 - Portfolio: 126

    Determined, creative and result-oriented individual with a highly acclaimed reputation for producing superior and high quality imagery. Expertise in Photoshop editing, image manipulation, and image restoration. Excellent knowledge in defining themes and concept for photography, video and audio editing, undertaking or supervising photography, and high volume post-production editing. Able to perform all administrative tasks to ensure smooth and efficient operations, very skilled at preparing and distributing materials. Experience participating in major production meetings and performing data entry. Excellent interpersonal, persuasive and communication skills. Excellent musical knowledge in the field of guitar and piano with the experience of photo and video editing built the strong, harmonical audio visual concept.

    $11.00 /hr
    62 hours
    4.98
  7. Rebecca B.

    Rebecca B.

    Experienced QA Tester

    United States - Last active: 1 day ago - Tests: 2

    Experienced QA and Pre-QA testing for the past eight years for Goldman Sachs, a major US investment bank, testing in-house developed applications. I have solid experience in testing the following: -All major web browsers (IE, Firefox, Chrome, Safari) -Functionality testing -regression testing -black box testing -functionality testing -GUI testing -Mainframe testing I work very closely with developers and users (as needed) in developing, creating and executing test scripts. I am very comfortable testing on various platforms. I am very experienced in using various bug tracking software applications (i.e. JIRA). I typically use BrowserStack to test on multiple platforms and devices. I am also able to do automated testing through Selenium using Selenese. I have worked on over 20 projects that span users and developers all over the world. This would include users and developers in India, China, Singapore, France, UK, Spain, Italy, Brazil and the US. These projects include brand new functionality, enhancements to existing pieces of software, and brand new software. I love to work with developers and users globally. I am a quick learner and self starter. I am able to learn any new piece of software you can show my quickly and accurately. I am looking to make sure your clients have best online user experience possible by checking for mistakes and inconsistencies in your product. I look forward to hearing from you.

    $20.00 /hr
    79 hours
    5.00
  8. Shady K.

    Shady K.

    Expert php,laravel,elasticsearch,backbone

    Egypt - Last active: 1 day ago

    Software engineer, love solving problems , learning new technologies especially in web and Data mining , support kiss principle. Most of my experience based on back-end web development. ##Specialties : - #Web Development (PHP Experience) : (MVC frameworks), PSR(0-4) code standard. frameworks Laravel(3+ Y) - Yii(1- Y) - smarty(1- Y) , CMS wordpress(2+ Y) - opencart(2+ Y ) Database Mysql(4+ Y) -Sql server(1+ Y) -mongodb(6+M) - postgresql(3 M) UI Frameworks (underscore, backbone (2+ Y )),Bootstrap, foundation ( not professional but i get what i need ) . #Data Search ,Mining and analytics :- a good production experience getting a real time reports and useful information out of data . Elasticsearch (1+ Y) including a solr to elasticsearch migration , custom complex sorting,recommendation and graphical reports (using kbana) and facets api. Web Crawling custom made PHP crawlers (2+ Y), Pjscrape ##Personal Skills :- #Excellent learning curve #Faster #Decision ma

    $25.00 /hr
    17 hours
    4.94
  9. Mary Graybeal

    Mary Graybeal

    Math-Intensive Writing/Editing & Data Analysis

    United States - Last active: 1 day ago - Tests: 4 - Portfolio: 10

    The services I can provide fall into two categories: 1. Writing & editing, particularly academic 2. Quantitative analysis in R, C++, and MS Excel * EDITING/WRITING I combine graduate level mathematical knowledge with excellent writing skills. I have a Ph.D. in Decision Sciences and an MBA. Prior to earning these, I was awarded graduate and undergraduate degrees in English literature and worked as an editor of technical materials. I specialize in academic writing and editing, particularly for mathematical and statistical subjects. I'm consistently ranked in the top 0.1% in the academic writing and the editing/proofreading categories. * QUANTITATIVE ANALYSIS I am proficient in R and C++. I've had extensive classroom and work experience performing various types of quantitative analysis. Although I've used SAS extensively, I currently use R and MS Excel for analysis.

    $35.00 /hr
    540 hours
    4.92
  10. Darcie N.

    Darcie N.

    Engage Your Audience

    United States - Last active: 1 day ago - Portfolio: 8

    I know how to turn your communication needs into effective platforms that engage your audience and inspire action. I have worked with topics from pop culture to social justice and projects that range from one-liner tags to full length features. I am organized, detail oriented and collaborative with experience including popular blog topics and feature articles, networking, press release composition, introduction letters, and informational materials

    $24.00 /hr
    500 hours
    4.97