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  1. Andriy P.

    Andriy P.

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

    Ukraine - Last active: 16 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
  2. Raul F.

    Raul F.

    Full-stack developer and marketplace integration specialist

    Spain - Last active: 2 days ago - Tests: 2 - Portfolio: 8

    Marketplace integration specialist (Ebay/Etsy/Amazon/Shopify/Paypal/Magento/BigCommerce). Ebay API, Amazon MWS AWS, Etsy API, Shopify API, Paypal API, Magento API,... - Java Programmer Certified - Backend: Java, PHP - Frontend: Bower, Grunt, Angular JS, jQuery, HTML5, SSE. Twitter-Bootstrap. - Technologies: Spring Framework, Hibernate, MyBatis, Iron.io, memcache, jUnit, Maven, Git, AWS, GAE - Ecommerce: Ebay, Amazon, Magento, Shopify, BigCommerce, Etsy, Paypal,... - Experience in BPM/Cloud services. Cordys Fundamentas and Cordys BPMS certified. - Experience in agile methodologies (SCRUM). Degree in Computer Sciences. Visit my portfolio: http://rfvallina.com

    Groups: Application Developers Alliance, ebay

    $55.56 /hr
    1,955 hours
    4.90
  3. Yevgen Chupak

    Yevgen Chupak

    ◄ Designer • Video Editor • Keynote • PowerPoint • Prezi • iPad►

    Ukraine - Last active: 4 days ago - Tests: 4 - Portfolio: 37

    ◄Qualifications►During the seven years i did a lot of design for adv agencies like Ogilvy, Scholz & Frinds. And for a cllients like Mercedes-Benz, Dodge, Jeep, Tchibo, Delta Mecical and so on. Photo retouching is also my strong skill. Have good verbal and written communication skills in English, Russian and Ukrainian. Ability to work under tight deadlines, simultaneously, on several projects ◄Specific Skills►Adobe Photoshop, Photo retouch, Adobe InDesign, Adobe Illustrator, Adobe Flash & Action Script 2.0 3.0, MS Word, Excel, PowerPoint, Access. AfterEffects, Final Cut, Sony Vegas Video, Sibelius, Prezi Pro. Sliderocket, Ipad

    $33.33 /hr
    1,563 hours
    4.90
  4. Anatoli K.

    Anatoli K.

    Scientific and custom programming

    Ukraine - Last active: 11 days ago - Tests: 16

    Over the last 12 years I have developed a range of scientific and custom applications, among which are weather-predicting and water modeling systems, visualization with Qt4 and OpenGL, parallel programming with MPI. I am proficient in Linux, Fortran, shell programming, AWK, C, and C++. I have a hands-on experience with MySQL, Apache, Python and Java. My current interests include Nvidia CUDA, Common Lisp, Clojure Lisp, and signal processing. Hmmm... No market for MPI and Fortran, you say? All right, here is my shiny recent skill: Objective-C, Mac OS X, iPhone OS.

    $30.00 /hr
    2,109 hours
    4.97
  5. Victor Interiano

    Victor Interiano

    Senior Graphic Designer / Copywriter / Storyteller

    El Salvador - Last active: 1 day ago - Tests: 5 - Portfolio: 1

    Job Experience: I'm a copywriter and designer with 9 years of experience, i would love to create the blog entries and reviews you need, i have worked as a content creator in global advertising agencies like BBDO, JWT, Lowe & Partners, where presentations were created in daily basis in front of clients like Pepsi, Scotiabank, Hyundai and many other high profile companies, including Luxury Real State companies. Please take a couple of minutes to check my Portfolio: http://issuu.com/vicinteriano/docs/portfolio2013vic Specialties: Development of concepts into campaigns. Creative strategies. Bilingual culture (spanish/english) Expertise in copywriting. Expertise in Adobe Indesign, Photoshop, Illustrator and the CS6 Suit. Aptitudes: Proactive and propositive personality. Professional experience on the creative process and project management. Ability to deal with multiple projects at the same time in a fast paced, deadline driven environment. LinkedIn: sv.linkedin.com/in/vicinteriano

    $38.89 /hr
    431 hours
    4.85
  6. Alan W.

    Alan W.

    Web Design | Web Development | Logo Design

    New Zealand - Last active: 12 days ago - Tests: 5 - Portfolio: 13

    I offer a range of graphic design, web design and web development services for my clients. I work hard to provide clients, like you, with the best quality projects. It doesn’t matter if you hire me for a small graphic design job – or a large ecommerce website – I won’t stop work until you’re 100% happy with what I do for you. I maintain strong communication with clients at all times, I know it’s important for you to be kept “in the loop”. I also adhere to all deadlines set, allowing for a smooth workflow on every project I undertake. Web design & development I work with an array of content management systems, including WordPress. To date, I have designed over fifty different websites – including ecommerce websites, corporate sites, and lead generation websites. If you’re looking for a professional, attractive website design built on an easy-to-use CMS, I can help you. Logo design I’ve designed an array of logos for my clients, including logos for ecommerce websites, startup businesses and more. Before commencing work on your logo design, I will consult carefully with you to ensure the design embodies your specific requirements. Typically I will provide you with multiple concepts, allowing you to choose the best design for your business. If you’re looking for a professional logo design that won’t break the bank, let me take care of it for you! Graphic design I have a strong track record of providing my clients with quality graphic designs – from letterheads and business cards, to website concepts and infographics. I have a close eye for detail, I’ll work hard until everything looks the way it should – creating a graphic that you’ll be proud of. No matter how big or small your design task happens to be, I’m your man! If you’re caught in two minds about hiring me, why not check out my feedback? You’ll see pages of positive comments from lots of satisfied clients I’ve worked with in the past. I’d really like the opportunity to work on your project, so get in touch now and let’s discuss your requirements.

    $40.00 /hr
    438 hours
    4.68
  7. Eugene Naydenov

    Eugene Naydenov

    Expert Python and JavaScript Engineer

    Ukraine - Last active: 14 days ago - Tests: 10 - Portfolio: 4

    Expert programmer, Scrum master, team leader. Looking for long term project on position of Senior/Lead software engineer. Preferred technologies: Python and JavaScript. I have over 5 years of experience in Python, Ruby, PHP, JavaScript, C/C++, C# and .NET (Windows Forms, WPF, WCF, ASP .NET), Java development. I also have a wide experience in the following areas: AJAX, SPA, SQL, OOP and OOD. I have skills of working with NoSQL and SQL-based databases such as MongoDB, Redis, MySQL, MS SQL Server, Oracle, FireBird, PostgreSQL, etc. Have good experience of writing the Node.js applications. Proficient in working with cloud solutions such as AWS. Past 3 years I've been working primary in a web-development area on position of lead software engineer with responsibilities of * Project and team management * Web application development * Testing of web application and its components * Reliability, security and performance of the server and the application You can find my CV in this document: https://docs.google.com/document/d/1lYhvx_Ugo1YPPquT8gTHqDx0ebxYZYOZ-GEQX8Nyepw/edit?usp=sharing

    $45.00 /hr
    6,703 hours
    4.98
  8. Dorin Duminica

    Dorin Duminica

    Software Developer

    Romania - Last active: 1 day ago - Tests: 12 - Portfolio: 1

    Over the past 6+ years as a Delphi developer I have worked on database, desktop and web applications. I'm proficient in Delphi(version. 7 to 2010) and PostgreSQL. I have a very good analytical thinking and elegant taste for user interface. I also have experience with RTL, VCL(shipped, DevExpress, TMS), OOP, SQL. I'm constantly doing my best to improve my skills and learn new technologies.

    $38.89 /hr
    8,793 hours
    4.90
  9. Bogdan B.

    Bogdan B.

    Sr Linux System Admin (Nginx, Magento, Percona, Mongo, Redis, MySQL)

    United States - Last active: 1 day ago - Tests: 2 - Portfolio: 5

    - Linux maintenance/troubleshooting (RHEL, Centos, Debian), - Cloud hosting (Amazon EC2, AWS, S3, Digital Ocean), - Networking (dhcp, DNS:powerdns/bind/named, vpn: openvpn/pptp, firewalls: iptables/ipfw, qos, proxies), - LAMP/LNMP Stack - Mail servers (exim, postfix , antispam/ antivirus: clamav/spamassassin/amavis, courier, dovecot), - Bulk marketing (DKIM, SPF,DMARK,ADSP, high speed/inboxing, Interspire, PowerMTA), - Automation (puppet, shell scripting), - Automation Deployment (Capistrano) - Monitoring (nagios,Icinga, zabbix,Cacti,Graphite), - Magento System Performance Optimization - Wordpress Performance Optimization - Mysql Perfomance Optimization, Replication - Full Disk Encryption / Remote Unlock /PXE unlock (Luks/DiskCryptor) - Load Balancer (haproxy)

    $38.89 /hr
    284 hours
    5.00
  10. Sergey Y.

    Sergey Y.

    iOS/OSX software developer

    Russia - Last active: 1 day ago - Tests: 12 - Portfolio: 14

    Over 5 years of iOS, MAC OSX and Android apps and games development experience with Objective-C, Swift, Java, C#, Unity3d. I have successfully deployed projects that involve integration of OCR (Optical Character Recognition), Parse.com, Testflight, Dropbox, Microsoft Live, Outlook, iCloud, In-App purchases, Push notifications, HandOff, image/video processing. I am also proficient with ASP.NET, JSON, XML, Python, Selenium and other technologies. Currently I only develop native applications for iPhone, iPad, iWatch and MAC. My portfolio: http://indiemindie.com

    Groups: Coding Champs

    $50.00 /hr
    908 hours
    4.84