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  1. Jay J.

    Jay J.

    Web and Graphic Designer

    Philippines - Last active: 22 hours ago - Tests: 2 - Portfolio: 28

    With 20 years of experience in web and graphic designs. I created many design solutions that have high visual impact. I develop creative ideas and concepts, choosing the appropriate media and style to meet the client's objectives. I have an up-to-date knowledge of industry software including Adobe and Corel brands and easily redefine a design brief within the constraints of cost and time. I'm EXPERT at the following areas: Web and Mobile mockups Logo and Stationery Design Web banners Brochure and Flyer Design Icons, Favicons and Customized buttons Online newsletters eBook Design Billboard and Exhibit Tarpaulin Magazine and Newspaper Advert T-shirt Design Animated Flash banners Infographics Photo Editing Here are some of my client's feedback: "Highly effective communication and can take directions well, and turn your ideas into something great." - Mobile project "Goes above and beyond to get a design project done. Communicates well, and can put himself in the mind of the user and develop well-thought out designs." -Landing page project "Jay's work is always top quality. His turnaround on jobs is impressive and his communication skills are excellent. Jay has done a wide range of jobs for us and for our clients; he can follow specific directions meticulously or provide creative solutions with little guidance." -LOGO project I am open to do projects that involved developing innovative and technically challenging print, multimedia, web templates, identity, and program graphics.

    Groups: AWeber, BoonEx

    $33.33 /hr
    17,307 hours
    4.98
  2. Igor Loskutov

    Igor Loskutov

    Fullstack Web Architect

    Russia - Last active: 22 hours ago - Tests: 9 - Portfolio: 10

    In four intensive years of software development, I have become experienced in a number of critical technologies, including Ruby/RoR stack, Python stack, Javascript frontend/Backend stack, and Java/Scala Web stack. My experiences and skills developed have been especially strong in tasks involving Ruby/RoR. I have found Rails among the best tools available in web development so far, so I am especially enthusiastic about RoR projects. I can also provide expertise in Scala, a great language that I admire, and somewhat in Java, which I have worked with before (I used to write Jira plugins for my corporation). In Scala stack I have worked with Play2 and Slick and have used Guice. I can also use Python if it is necessary and is related to other tasks—for example, if is the project involves Python REST API that I have to work with from JS and if I need to do some fixes in it. In JS stack, my experience is mostly with AngularJS; I also have good experience with and have completed projects in node.js/express.js. In addition to working with socked.io, I have worked with Meteor.js and ReactJS (with flux and reflux architectures). In addition, I can handle DevOP works, especially with the AWS platform, where I have built cloud application infrastructure. In a number of services (obviously ec2, s3 and SES), I used ELB and have good experience with that. Finally, I have worked with Elasticsearch (both as an admin and as a developer), logstash/kibana, redis, mongo, postgres, mysql, and oracle db. When needed, I can work with puppet/chef/(but preferably ansible) and docker, and I also have experience with Varnish cache. I prefer nginx as a web server. Obviously I use git/issue tracker and can't really live without it. I also use IDE for development (IntelliJ IDEA Ultimate) and work from an OSX environment. I also have a Windows environment for various tests. About the posted hourly rate: This is the rate that I currently ask, but the rate may be negotiated at least for first weeks/month(s) if there's a really interesting project and a team with a real potential to raise my skills. Did I leave out something you need to know? Feel free to ask any questions about anything I wrote above—and well, about anything. Oh, and one pretty important thing: I've _never_ failed a job that I took.

    $48.00 /hr
    2,115 hours
    5.00
  3. Sergei Basharov

    Sergei Basharov

    JavaScript/React/Angular/D3/CSS3/HTML5 Frontend Developer and Designer

    Russia - Last active: 22 hours ago - Tests: 9 - Portfolio: 11

    Currently I am focused in creating rich client-side apps using JavaScript advanced techniques, CSS3 and HTML5 features. I am keen in creating perfectly looking user interfaces and visualizations with help of D3,js and my great experience with UI/UX. Using best practices and a streamlined workflow I manage to work on complex solutions that include hundreds of user-cases and apps views that are often created as real-time dynamic apps. I use TDD where applicable in my frontend engineering work. Being a problem solver for my clients I am sure that clean, semantic markup and content-driven, responsive layouts are the way forward. I believe in building sites that are device-agnostic, adapting layouts and experiences to a user's viewing environment. I am a fan of progressive enhancement in my work. Having solid backend development experience with multiple languages like Python, C# and JavaScript I try to imagine and see the whole picture of projects I work on.

    Groups: Yahoo Web Hosting Designer

    $60.00 /hr
    3,400 hours
    4.90
  4. Dmitry Galchinsky

    Dmitry Galchinsky

    C++, CUDA, Matlab, Simulink, Optics

    Russia - Last active: 22 hours ago - Tests: 8

    My main skills are C, C++, Matlab, Ruby, Python, GPGPU (CUDA, OpenCL), machine learning, computer vision (incl. OpenCV), DSP (audio processing, image processing, less video processing). I work with these technologies for several years and can show projects in which I used them. My additional skills are are: JavaScript (simple HTML5, Web Audio API), Haskell, C#, SQL, Qt... I used these technologies to solve minor tasks, not large projects as for the "main skills". Batteries included: unix shell scripting, vcs (hg, git), ssh, makefiles, cmake. I'm looking for long-term (more than 1 month) remote projects in R&D and prototyping (the fields are machine learning, computer vision, audio processing, image processing). Small $200 projects will be probably declined as "not interesting" because I prefer to dig into the project without having to switch the clients often. The projects I most proud of: * The development of several algorithms for a company that develops satellite orientation devices. The details are below at "Employment History" * I developed the interactive mode for Clay programming language (claylabs.com/clay/) that uses LLVM JIT technique. My motivation was to understand how the open source community works but I post it here as a proof that I'm sufficient enough at C++ to improve a compiler. * UpWork clients gave me opportunities to help them in different fields: image stitching, video stabilization, GPGPU financial application, semi-automatic tumor detector, Shazam-like application and dozens of small projects listed at my UpWork profile.

    $30.00 /hr
    330 hours
    4.88
  5. Denis Kurganskiy

    Denis Kurganskiy

    Professional web designer and art director

    Ukraine - Last active: 1 day ago - Tests: 4 - Portfolio: 58

    I'm an independent and professional graphic designer and art director, specializing in Web design and Corporate Identity. Strong, collaborative approach with supervisory and direct hands-on experience in a variety of creative disciplines. A detail oriented professional demeanor and a friendly, deadline driven managerial style. 1000+ successfull done projects for the clients in the USA, Canada, Great Britain, Australia and many others. Client satisfaction is a top goal in each project. I start working in a design field at 2003 so got a huge practice and experience till this days. Top skills are: Custom Website Graphic Design, Logo Design and Wordpress website creation. My design expertise extends across a wide variety of projects which i had successfully steered and managed. Youthful energy and intrepid manner is complemented by a mature and deep understanding of design fundamentals and a willingness to quickly adapt new techniques and methods. You can say that i have a microscope in one hand and a telescope in the other. Armed with an educated eye for the distinctly different, i had developed a meticulous, detail-oriented method of developing designs that never fail to show you the big picture. For a true sailor, there is no bad weather, only adventures. For a true designer, there are no obstacles, only opportunities. Contact me and i will be glad to discuss your new project.

    Groups: Bluehost Developers and Designers, Pro Web Designers

    $33.00 /hr
    391 hours
    4.87
  6. Andriy P.

    Andriy P.

    Senior Software Engineer (Ruby, Ruby on Rails, JavaScript, AngularJS)

    Ukraine - Last active: 13 days ago - Tests: 9 - Portfolio: 8

    Have 10 years of commercial software development experience. 6 years, I work with Adobe Flex 3/4 and AIR technologies. Using MVC, design patterns, PureMVC / Caingorm / Mate / Robotlegs frameworks, strong knowledge of performance issues solving, memory leaks, working with large data sets in Flex, custom components development, spark skinning. Last 4 years, I work as senior Ruby on Rails engineer. Using Ruby, Ruby Rails, Javascript / Coffeescript, CSS / SCSS, HTML5 / HAML, Bootstrap, Backbone, AngularJS, Handlebars, jQuery, Ajax.

    $38.89 /hr
    2,402 hours
    4.91
  7. Stanislav M.

    Stanislav M.

    Alfresco / Liferay / J2EE (Java) Senior Developer

    Germany - Last active: 1 month ago - Tests: 3

    I'm a great professional with 7+ years of real experience in Java-Web field. Reliable and goal-oriented I'll make your work done in a fast and high-qualified way. Key areas: J2EE; Alfresco 4.x - 5.x (Share Customization, Surf, Webscripts); Liferay Portal Customization; Activiti Workflow Engine; Spring Framework; WebServices (REST, Jersey, ...); ORM (JPA, Hibernate); My professional Liferay/Alfresco developer blog: http://www.soft29.info/blog

    $33.33 /hr
    1,566 hours
    4.99
  8. Andrii K.

    Andrii K.

    System Administrator

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

    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
    1,766 hours
    4.99
  9. Philipp Schapotschnikow

    Philipp Schapotschnikow

    Applied mathematician

    Germany - Last active: 1 month ago - Tests: 2 - Portfolio: 1

    Over the past years, I have completed a large number of projects in artificial intelligence and machine learning; computer vision and image processing; data modeling and forecasting; algorithmic software development. In many projects, I developed an algorithm and/or a working prototype for a start-up or a small business. Typical tools include MATLAB and C++; I am proficient in FORTRAN, C and have some experience with C#. I graduated in Mathematics in 2006 from the Technical University in Munich (Germany). Afterwards, I completed PhD in Computation Materials Science at the Delft University of Technology (Netherlands) in 2010, and worked as Scientific Programmer in the field of combustion modelling.

    $100.00 /hr
    76 hours
    4.96
  10. Benjamin B.

    Benjamin B.

    Wordpress Developer with Event Espresso/Wishlist Member Experience

    United Kingdom - Last active: 16 days ago - Tests: 8 - Portfolio: 9

    I am a web developer specialising in the Wordpress platform with plenty of experience in developing custom websites using Event Espresso and Wishlist member, along with Paypal, and Mailchimp, to name a few. The integration of these key components can bring your website to the forefront, along with time spent on SEO (Search Engine Optimization) work. I am very interested in jobs that include; online tickets, online booking, ticket website, event booking, event management, memberships, classes, shows, seminars, meetings, gigs, concerts, dances, fetes, and any other type of event that you would like to make a ticketed event. I am excellent at planning out your job/project from beginning to end, and always make sure that you are fully aware of all decisions and make you feel part of the design journey process. From my experience this has always proven to be a great success for all clients that I have worked for. If you have any questions about how I may assist you or complete a project of yours, then feel free to contact me with the details of your design brief, and I will get back to you. Thanks Ben. **Award - Top 10% Freelancer on oDesk - 5 August 2013**

    $55.56 /hr
    401 hours
    4.88