Top Upwork Freelancers

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  1. Alexey Pechnikov

    Alexey Pechnikov

    Computer Vision & Simulation, Algorithms & Statistics, GIS

    Russia - Last active: 1 day ago - Tests: 6 - Portfolio: 7

    I have a Master's degree in radiophysics and electronics. In addition to fundamental mathematics and physics knowledge I specialized in computer simulation and computer vision technics. My experience ranges from research to applications. I prefer simple solutions and reliable technologies. I make compact and fast applications having a vast background in producing firmware for embedded devices with relatively small RAM, slow CPU, and very long uptime. Cross-platform programming is not hard, it is the only way :) In addition, I am expirienced in full-stack development: C programming of RDBMS (SQLite), server-side programming (C/Tcl/shell scripting/etc.), client-side programming (Tcl/Tk), web programming (JavaScript, jQuery, HTML5, css), mobile programming (PhoneGap).

    $49.99 /hr
    295 hours
    5.00
  2. Evgeny Bartashevich

    Evgeny Bartashevich

    PHP, MySQL, ajax, joomla, drupal, yii developer

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

    At a glance, I have experience in following areas: Yii1, Yii2, Phalcon, Joomla,Javascript, jQuery, Css3, Html5, Twitter Bootstrap, Sphinx, Redis Have a lot of experience in developing Joomla extensions, Joomla templates, developing SOAP services and clients, developing web applications using Google and Yandex services (including Google and Yandex Maps), authorization / authentication with openID / Oauth, Twitter, Facebook services. Have some experience with Drupal and Ubercart, developing Drupal & Ubercart modules Frameworks used: Joomla, Drupal, Yii. Have experience with payment gateways : Paypal, Google Checkout, Authorize.NET Some of my projects are: Yii: http://spekfy.com (in progress) Yii2: http://defectpro.com.au/defectone/ (in progress) Joomla sites: http://quaakin.com http://zhivoepole.ru/ (russian) http://legalite.ru http://urcatalog.spb.ru/ (contains custom developed modules and components)

    Groups: Bluehost Developers and Designers

    $35.00 /hr
    3,580 hours
    4.95
  3. 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
    3,750 hours
    5.00
  4. Sergii Lysiuk

    Sergii Lysiuk

    Network Security VoIP Specialist - Cisco, Juniper, Linux, Asterisk

    Ukraine - Last active: 8 days ago - Tests: 17

    I am looking for projects that I can complete on a part-time basis. They can be either short term projects or long term projects. I can also provide ongoing consulting and administration if needed. I am experienced in Cisco Routing & Switching, MPLS, Security, Network infrastructure applications ( SNMP, Radius, DNS, DHCP , etc) Voip - including Asterisk, Call-Manager , Unity, FreePBX, Elastix. Server administration experience ( Linux, FreeBSD)

    $38.89 /hr
    381 hours
    5.00
  5. Jose angelo R.

    Jose angelo R.

    Online Marketing Strategist -SEO, PPC, Display & Remarketing

    Philippines - Last active: 18 days ago - Tests: 12

    Ranked first in Internet Marketing in Odesk. Top 10% for Other Areas: SEO, PPC, Social Media Linkedin Profile: http://bit.ly/jose-linkedin Digital Marketer that can help you plan and implement a comprehensive marketing campaign utilizing multiple channels. I started out as an SEO and later on learned PPC, social media marketing, email marketing, and advanced web analytics. What sets me apart from other marketers is my ability to think laterally and find creative solutions to challenges. Online marketing is both a science and art: using hard data, understanding human psychology, plus knowledge of modern media to create profitable marketing funnels. I am available for consultation to create a strategic online marketing plan for your business and make sure you hit your growth targets. You can also contact me if you need full-service work, from strategy to implementation, if you want to free up your time and get better results. I have a a team and network of professionals that can back me up if we need to scale up. Please feel free to contact me to discuss your business goals.

    $37.00 /hr
    1,594 hours
    4.86
  6. Joanna L.

    Joanna L.

    Graphic Designer - Print, Layout and Web

    Australia - Last active: 1 day ago - Tests: 3 - Portfolio: 30

    I follow briefs with great precision and I have an eye for detail. I have advanced skills in Adobe Creative Suite CS6 (Photoshop, Illustrator and InDesign) with an ability to work on deadlines and prioritise and organise workload to deal with changing demands. I also have extreme experience and knowledge in Prepress, so my output files will be Print Ready Files if need be. Through my creative approach to projects, I help my clients and their brands meet their full potential. I continually challenge myself to deliver the simplest, most effective, efficient and creative solutions. I have acquired valuable experience in creating Print Ads, Billboards, Flyers, Business cards, Invites, Decals, Magazines, Logos, Layout, Brochure etc. I work quickly and confidently and I love what I do. I am extremely motivated, I learn quickly and I have strong analytical skills. I take a lot of pride in a job done well and set high standards for myself to ensure the work I produce is of a consistently high quality. You will find that I am an extremely fast learner and highly adaptable to the demands of a new project. I expect to hit the ground running in any new work.

    $55.56 /hr
    962 hours
    4.84
  7. Filip Defar

    Filip Defar

    Javascript/Rails developer

    Croatia - Last active: 1 month ago - Tests: 6 - Portfolio: 1

    I started learned about web development in high school doing recreational programming, which lead me to pursue master's degree in computer science. After finishing my formal education, I reinforced my knowledge by working remotely for variety of clients based in EU and USA. I'm experienced at writing and maintaining large applications, and I constantly work on improving my skills. I'm also active on StackOverflow and in open source community. Stack Overflow: http://stackoverflow.com/users/735143/dabrorius Open source projects that I contribute to: https://github.com/intridea/grape/commits?author=dabrorius https://github.com/dabrorius/burek/commits?author=dabrorius

    $44.44 /hr
    1,265 hours
    4.99
  8. Paolo B.

    Paolo B.

    Senior Coldfusion Developer

    United Kingdom - Last active: 23 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
  9. Aleksey Shubin

    Aleksey Shubin

    Windows App and Web Developer

    Russia - Last active: 8 days ago - Tests: 8 - Portfolio: 7

    Hello! If you: - have a great idea of a Windows software or a website; - need to automate your business tasks; - want to improve your existing Windows software or finish incomplete one; then you are in the right place. My offer is simple: I will take all the technical headaches from you. You describe what you want - I implement it - You get a great software or website. Key principles of my work: - Communication. I know how important it is, and I am always in touch with you. - Insight. I consider your project as my own, and try to improve it, make suggestions and improvements. - Quality. A key for success of your project, and my main area of expertise. I make ONLY high-quality software. My work tools and frameworks: Visual Studio, C#, .NET, WPF, ASP.NET MVC, MS SQL Server.

    Groups: Coding Champs

    $40.00 /hr
    3,051 hours
    4.91
  10. Waseem U.

    Waseem U.

    JAVASCRIPT-PYTHON

    Pakistan - Last active: 1 month 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