Web Mobile Software Dev Freelancers

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  1. Juuso J.

    Juuso J.

    Full-Stack Mobile App Developer (iOS/Android + Backend)

    Finland - Last active: 2 days ago - Tests: 2 - Portfolio: 3

    Over the last 8 years, I created different types of successful iOS & Android mobiles apps which involves social networking, CMS, e-commerce, photo/video, GPS based service, Google APIs integration, real-time messaging and more. My Skills - Mobile Applications iOS(Objective C, Swift, C++), Android(Object-Orientation, Java), WinPhone, Tizen PhoneGap, Sencha Touch, JQueryMobile Supported iOS device platforms: * iPhone 6 plus, iPhone 6, iPhone 5s, iPhone5, iPhone4s * iPad Air, iPad4, iPad3, iPad mini - Mobile Games(2D) iOS - Cocos2d, OpenGLES Android - AndEngine, cocos2d-java, opengles Cross - Unity2d, cocos2d-x, corona, HTML5(both canvas, dom manipulation) - Web(both frontend and backend) Javascript, CSS3, HTML5 PHP, MySQL(with Doctrine), JSP, .NET, YII, Webservices, AJAX, RESTful, XML Thank you!

    $66.67 /hr
    152 hours
    5.00
  2. Vladimir Katansky

    Vladimir Katansky

    Software Engineer - Javascript/React/Ember/Node/Rails

    Ukraine - Last active: 1 day ago - Tests: 8 - Portfolio: 4

    Hello! I'm well-seasoned full-stack software engineer with 3.5+ years of experience creating exceptional products using next technologies: Javascript, jQuery, Ember, React, Ruby, Java, HTML5, CSS3, SASS, Swift, MySQL, Mongo, PostgreSQL. The most advanced skill is the native JavaScript and Ember/React. My skills also include Prototyping (UX analyse and system architecting), Project Management and Team Leading.
 I've Invented a lot of new design patterns and plugins, action-state JS engine as complete independent framework while working with different clients. Also I'm contributing to open source projects when I have a free time My work features are: 1) 'golden mean' of quality and speed of development 2) cover app with tests when it's necessary (TDD/BDD workflow); 3) provide demo in the end of reporting period (Sprint) 4) always meet the deadlines 5) provide maximum scalability in any solution 6) always see in the future and use the best technologies and never "reinventing the wheel" I'm searching for exceptional projects which will fully release my potential. This also means that I will work only with the latest engineering solutions and frameworks, in order to be on the edge and provide outstanding results, exceeding all expectations. I have my own blog http://katansky-blog.com which I'm using as developer/general blog. It's the point from which everyone could get professional consultations and tutoring/guiding as well as find more info about me.

    $45.00 /hr
    428 hours
    5.00
  3. Shah muhammad B.

    Shah muhammad B.

    UI Developer, Web & Graphic, Resposive Design, HTML/CSS | Logo | Print

    Pakistan - Last active: 7 days ago - Tests: 8

    Senior Web/GUI Designer having 10+ years of experience in Website Designing, Brochure Designing, Logo Designing, Layout Designing, Click through Application, Mockups, Photo treatments and blending of graphics, Graphical Interface solutions for web based and desktop applications. Successfully managed various software projects at presentation layer using: * Adobe PhotoShop, * Adobe Illustrator, * FreeHand MX * Dreamweaver, * HTML/DHTML, CSS, XHTML, * JavaScript, * FrontPage and * Flash; thereby helping clients to achieve cost-effective, robust and scalable user interfaces & designs. Possess good inter-personal and communication skills. My objective is to provide 100% standards-compliant designs for websites and graphical applications.

    Groups: Bluehost Developers and Designers

    $35.00 /hr
    335 hours
    4.57
  4. Jill Molloy

    Jill Molloy

    Expert Front End Developer - WordPress, Sass, Haml, Responsive Design

    United States - Last active: 5 hours ago - Tests: 5 - Portfolio: 4

    Hi, I’m Jill Molloy, a Front End Web Developer with a background in Web Design. I’m currently living in Santa Monica, California. I am an experienced WordPress theme developer. I can create a theme from scratch, including custom functionality, custom posts and any other requirements. I can design the theme myself or I can work from provided designs or HTML/CSS sources. I am also experienced working in the Ruby on Rails framework, fully utilising the asset pipeline along with technologies such as Sass, Haml and erb. I write my CSS using Sass as a pre-processor and I compile it with Grunt.js. I am a very experienced Sass developer, working with it as long as I have been developing websites. I am very comfortable working with JavaScript and jQuery and I have some experience working with Angular.js. I also provide a consultation and code review service. If you have already hired a developer and you'd like someone to review their code and suggest improvements then I can help. If you're looking to start a new project and you're not quite sure where to being, contact me and I'll create you a complete development strategy based on your expectations and timings. I really enjoying taking on challenging projects that require me to think and push my skills further than before. I have a hard time walking away from a problem before it is solved and I enjoy working in teams of talented individuals that will provide alternate perspectives and approaches to the tasks at hand.

    $75.00 /hr
    947 hours
    4.66
  5. Mounir I.

    Mounir I.

    3D Artist - Animator - Logos design - Video producing - Apps design

    Morocco - Last active: 1 month ago - Tests: 4

    My portfolio : http://ilyasmounir.wix.com/midesigns II have 8 years experience In 3D and 2D graphics design,5 years experience in Videos editing,Over those Years ,I have developed a wide range of knowledge in: - 3D modeling and Animation. - Logos design - Mobile apps and games Design - Video Producing - Prints Design Follow me on Envato : http://graphicriver.net/user/Mounilyassriver so I want to exploit my knowledges and experience in these domains in order to help people save their time and make their Imaginations become REAL. (I can continue working with my client untill he's satisfied regardless of the agreed price - And I'm ready to take any test job before the principal JOB)

    $40.00 /hr
    22 hours
    4.97
  6. Dmitry Artamoshkin

    Dmitry Artamoshkin

    Browser extensions expert (Chrome extension, Firefox addon)

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

    Current areas of interest: Browser extensions, plugins, bookmarklets and etc. Developed dozens browser extensions for Chrome and Firefox browsers for clients and for personal use. I've gained rich experience in Ebay API, Google Drive API, VK API, online dictionaries, html5 video and a lot of other APIs and technologies. And I'm always ready to master something new. Page modifications, script injections, toolbars, popups, mashups, API integration, user action automation - that's my job and I really like it! Also I have strong web-development background and I have got rich experience in: - Perl, PHP, HTML, CSS, Javascript, jQuery, AJAX, MySQL - Yii, Wordpress, Joomla - Adobe Photoshop, Adobe Illustrator. Master's Degree in Computer Science. Have 7+ years of experience in IT Industry. I'm looking for the opportunity to utilize my varied skills in full-time or part-time work.

    $35.00 /hr
    733 hours
    5.00
  7. Dmitry Z.

    Dmitry Z.

    DevOps, Expert Linux Administrator

    Serbia - Last active: 1 day ago - Tests: 8 - Portfolio: 4

    I am a DevOps who has strong skills and pragmatic experience. Also I had extensive IT background as an expert Linux sysadmin for over 12 years. My knowledge of programming languages and systems administration allows me to integrate and automate much of my work. Linux distros: RHEL, CentOS, Ubuntu, Debian Virtualization hypervizors and containers: KVM, VMware ESXi, oVirt, OpenVZ, LXC, Docker, DEIS, Kubernetes Cloud platforms and API: AWS, DigitalOcean, Softlayer, Rackspace, Linode Monitoring: Zabbix, Nagios/Icinga, Munin, Cacti, Monit Load balancers: HAProxy, Nginx Web servers: Apache, Nginx App servers: Phusion Passenger, Apache Tomcat DB: MySQL, Percona XtraDB Cluster, PostgreSQL, Redis, MongoDB Mail servers: Postfix, Exim, Sendmail, Dovecot, Courier Control panels: cPanel/WHM, Parallels Plesk/Power Panel Configuration management and deployment: Chef, Capistrano Continuous Integration: Jenkins SCM: Git Scripting: Bash, Ruby, Python Frameworks: Ruby on Rails BDD: RSpec, Capybara

    $44.44 /hr
    980 hours
    5.00
  8. Aleksandr N.

    Aleksandr N.

    Full Stack Engineer (Java, AngularJS)

    Estonia - Last active: 1 day ago - Tests: 3 - Portfolio: 1

    Experienced and fast Java Engineer with 7 years of experience. I have extensive knowledge in: Core Java, Java Swing Javascript, AngularJS, Bootstrap, JQuery, html5, DartJS Groovy/Grails Google Web Toolkit, Google App Engine Spring, Spring MVC, Spring Boot, Spring Security Play Framework Hibernate ObjectiveC, iOS MySQL Test Driven Development/Agile/Maven/Git/Jenkins Also interested in algorithms, competitive programming and computer security. Passed numerous classes on Coursera. My iOS app: https://itunes.apple.com/us/app/easy-study-book/id888028166?mt=8 Check out my LinkedIn profile here: https://www.linkedin.com/in/aleksandrn

    $35.00 /hr
    303 hours
    5.00
  9. Damir Sultanbekov

    Damir Sultanbekov

    Java EE/Ruby on Rails/SQL Developer

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

    Highly motivated developer with more than 11 years of experience. I always try to perform my tasks as good as possible. Like work in team, but also have no problems working alone. 8 years in Java & J2EE field (EJB, JPA, JSP/Servlets, Portlets, WebServices, Spring Framework, Grails, etc.) 5 years in position of TeamLead/Architect. In latest months learned Ruby/Rails. Experienced in web development using HTML/CSS/Javascript: Jquery, Dojo Toolkit, Bootstrap Have no problems with all aspects of database programming, worked with many database systems, including Oracle, IBM DB2, Postgresql, MS SQL Server and others. In past worked with Delphi, C#/Mono, C/C++, Mumps Worked on large-scale projects for russian goverment and commercial institutions such as Sberbank (largest bank in Russia), Russian Federal Agency of Communications, Russian Pension Fund and others. You can read more about my previous positions in my linkedin profile: https://www.linkedin.com/profile/view?id=183664212&trk=spm_pic

    $35.00 /hr
    364 hours
    5.00