Top Upwork Freelancers

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  1. Zachary F.

    Zachary F.

    Art Director and Concept Developer

    United States - Last active: 6 days ago - Tests: 2 - Portfolio: 10

    Seasoned art director with 3+ years of project direction experience, conversion analysis, direct client consultation and knowledge of web developing and UI design. Professional, flexible, creative, and service-oriented. Offering a unique combination of creativity and analytical skill (i.e. trends and technology) with the ability to assess both vantage points to create cost-effective solutions for clients. Portfolio: http://www.zsfstudios.com

    $35.00 /hr
    63 hours
    0.00
  2. Dan F.

    Dan F.

    Full-Stack Developer

    United States - Last active: 7 days ago - Tests: 1

    I’m a Pennsylvania-based full-stack web developer, so I can implement and integrate your frontend and your backend. Between my degree in Computer Science and Business, employment history, and side projects, I have about 3 years of experience in the areas of: • JavaScript with the jQuery and Backbone frameworks • PHP both stand-alone and with the CodeIgniter and Symfony2 frameworks • Java for both desktop applications and website backends using Tomcat • Databases including ElasticSearch (a NoSQL data store), MySQL, and Oracle • HTML and CSS • Social integration (Facebook Connect, etc.) To learn more about me, you can check out some open-source code that I’ve written on GitHub (https://github.com/danfinnie/) or view the specifics of past work experiences on my resume (http://danfinnie.com/resume) I’m a straight-shooter, no-nonsense type, so get in touch and we’ll see if I’m the right person for you. If I am, great! If I’m not, I’ll let you know and give you some tips on what to search for to find the right guy or gal.

    $55.56 /hr
    115 hours
    0.00
  3. Chase Marlow

    Chase Marlow

    Front-end Development/Design

    United States - Last active: 9 days ago - Tests: 5 - Portfolio: 2

    I'm a front-end developer and designer with 7 years of experience in design/code. I'm familiar hand-coding in HTML/CSS and using Javascript/jQuery to add functionality to the site. I've used Bootstrap 3 for the past 3 years and am completely familiar with the components/grid system used in the framework. I also have a formal education in design - but feel free to refer to my portfolio for a more in-depth look at my style/design decisions. Online Portfolio: http://chasemarlow.com Skills: -HTML -CSS -Twitter Bootstrap -Javascript -jQuery

    $37.00 /hr
    442 hours
    0.00
  4. Oleg Leontev

    Oleg Leontev

    Senior Ruby on Rails developer

    Indonesia - Last active: 2 days ago - Tests: 2 - Portfolio: 1

    Hi there! I'm Ruby on Rails developer. My record: -Master degree in Computer Science and Math from Siberian Federal University. Experience: -Being programming since i was 12, i grew fast- have got my first program developer challenge trophy at age 15. Now at 28, i certainly Improve my skills wile completing any new mission. My tools: -rails, rspec, cucumber, capybara, bootstrap, haml, devise, coffee script, etc. -all gems, libraries are in use as well. My value: -I create fast and as simple solutions, with no magic or black boxes, but knowledge and logic. -My service is flexible time wise and any costumer can be placed on my schedule. -Statistically 90% of tasks can be finished by very simple pieces of code. Still 10% to go, and this is when you need me the most. -Connected personally with clients at adviser level. -NDA is a part of the deal, if needed. I am professionally motivated by my clients peace of mind and deeply connected with my line of work.

    Groups: Engine Yard Ruby on Rails Professionals Network

    $35.00 /hr
    1,195 hours
    0.00
  5. Paul Korzenecki

    Paul Korzenecki

    Machine Design Professional

    United States - Last active: 2 days ago - Tests: 1 - Portfolio: 4

    Machine design engineer with proven abilities to create innovative solutions. Diverse and progressive international experience in new product development and machine design. Designed, built and installed electro-mechanical products, machinery and control systems for a wide variety of industries. Generated winning proposals and developed customer relationships. Innovative conceptual designer. Inventor of patented industrial machinery products. Solid track record leading profitable new product development. Registered Professional Engineer. Specialties: Machine designer with proven abilities to drive innovative new product development

    $83.33 /hr
    81 hours
    0.00
  6. Josephine C.

    Josephine C.

    Experienced Bookkeeper with Management Accounting skills.

    Australia - Last active: 1 day ago

    Have founded, owned & operated 3 x SME (Small to Medium Enterprises) in the last 20 years in printing, office automation and childcare industries: all successful businesses. A competent bookkeeper with advanced skills, I am able to prepare accounts, report on performance, provide management with accurate financial information and prepare for end of financial year reporting, including accruals, for Company accountant. Confident to tidy up existing accounts or set-up for a new company. Confident with NZ and getting experience with Australian practices. Confident with MYOB, Xero and will quickly learn any other accounting programme.

    $33.33 /hr
    269 hours
    0.00
  7. Stephan K.

    Stephan K.

    Graphic Artist

    Bulgaria - Last active: 13 days ago - Tests: 2 - Portfolio: 15

    Professional and Cool Graphic Design Services with a Personal Touch. Here is what you get: Work together with an experienced designer. No Blah! Blah! and minimum formalities; clear milestones, strict deadlines. Live online communication, you can refer to the project history anytime. Frequent updates - you always know what's happening. Less expenses to keep the service cheaper. Service Description - Logo and Brand Identity - Character Development (2D&3D) - 3D Visualizations - Illustrations - Web Design

    $35.00 /hr
    65 hours
    0.00
  8. Navjot Sandhu

    Navjot Sandhu

    Software Engineer with graphics specialization

    Canada - Last active: 26 days ago

    I'm currently completing my second Masters, a Master of Computer Science in Human Computer Interaction in which my thesis is on 3D user interface design and methods, essentially creating a new system from scratch. I can work with the desktop and mobile devices, using WebGL, OpenGL ES, DirectX11 and OpenGL 4 specification. I know how to create all types of shaders in glsl and hlsl, and work with immediate mode and the new pipeline very well. I also have learned how to take pseudo code from research and books and implement them as well in shaders. I can apply engineering principles for optimization for rendering engines, and do client/server work as well in c/c++, java, and objective-c, as well as work with computer science algorithms for creating specialized effects and utility functions. I can also program for mobile devices, primarily in iPhone and Windows phone, though I am able to work with Android also.

    $40.00 /hr
    175 hours
    0.00
  9. Boris Stoyanov

    Boris Stoyanov

    Concept artist/ Illustrator

    Bulgaria - Last active: 1 day ago - Portfolio: 1

    I am a dedicated concept artist interested in game development and the entertainment industry as a whole. My passion for art started with games such as War Craft III, Diablo II and Guild Wars and once I saw the great art prodused for these games I just had to start drawing. I try to be versatile in a lot of tehniques, be they stylised characters or rich painterly environments. In my work I always push for more, I always find something new to learn and develop my style and overall workflow to be better and more efficient

    $30.00 /hr
    119 hours
    0.00
  10. Lewis Sellers

    Lewis Sellers

    Senior Developer

    United States - Last active: 23 days ago - Tests: 1 - Portfolio: 2

    I have a degree in Computer Science and have been working as a contract web developer for quite a few years now. I've worked in many languages and technologies over those years and, given the proper frame of mind and incentive, I'm perfectly fine with learning something completely new to get a project done. Recently I've been moving into iPhone and Android Development but have also spent a lot of time working with PHP, MySQL + Postgresql, Laravel, Ajax (Json), JQuery, MCV + Activerecord patterns, MongoDB/Map-reduce, Facebook/Twitter/Google social APIs and Twillo SMS APIs. Real estate is almost a specialty of mine: Specifically data-mining (including scraping) real estate information and working with IDX and RETS property feeds. In the past I've also spent a lot of time working in ColdFusion and with C++ COM objects. Basically a jack-of-all-trades full-stack developer.

    $33.33 /hr
    73 hours
    0.00