Android App Development Java Freelancers

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  1. Anatoliy V.

    Anatoliy V. Agency Contractor

    Full Stack Web Developer

    Ukraine - Last active: 23 hours ago - Tests: 8 - Portfolio: 7

    I have consistent experience of 6+ years in Web Development. And overall experience with Internet and PC more than 20 years. My first site I've created 15 years ago. I have following knowledges & experience: Front End development: • Pure HTML & CSS responsive design coding (using media queries, etc.) • Coding responsive HTML layouts using frameworks Zubr Foundation and Twitter Bootstrap • Using popular components: sliders, carousels, etc. Possible to make modification in design and in workflow. • Pure JavaScript coding (Vanilla JS), and coding using jQuery, jQuery UI. • Coding jQuery plugins (multi-instance and accessible by element after init) • RegEx, Ajax, JSON, XML. Back End development: • PHP coding • Wordpress: plugins, templates, experience with coding themes for Theme Forest • MySql, PostgreSQL, Sqlite databases • HTTP protocol - requests, responses, headers, codes, mimes • Laravel Framework, Kohana Framework, Codeigniter Framework • Prestashop, Joomla (templates), Magenta (templates) • Experience with custom hand-made CMSs • Developing RESTful Web Services API (XML, JSON) • Composer and Packagist for project package dependencies • Experience with popular social networks API (Google, Youtube, Twitter, Facebook, Vimeo, Instagram, Vine) • Knowledges in different payment system APIs (Paypal, Stripe, Fastspring, Webmoney, Yandex Money, LiqPay) Additionally I have experience in following: • Linux based OS server administration • Apache, Nginx, SFTP, PHP-FPM secure virtual hosts server configuration • Photoshop - experienced user • Android Java applications development (some basic knowledges, several app developed, just to enlarge my scope, not my main area) • Delphi development for Windows (some experience, but was long ago, not my main area)

    Groups: Coding Champs

    Associated with: AZELAB

    $23.00 /hr
    2,297 hours
    4.98
  2. Dimple J.

    Dimple J. Agency Contractor

    Java,GWT,J2EE,Android,HTML5,GAE,SenchaTouch Web Programmer

    India - Last active: 09/23/2014 - Tests: 2 - Portfolio: 2

    I have worked on a number of programming projects over the last 4 years ranging from full website development to small programming jobs like building independent widgets in GWT, modifying the design of websites, finding quicker ways to load the sites. I am always willing to learn technology in faster manner. I am also well in terms with CSS, OOPS, testing, GIT, SubVersioning tools and few more.

    Associated with: Webashlar-J

    $16.67 /hr
    368 hours
    0.00
  3. Joseph M.

    Joseph M.

    Senior Software Developer

    United States - Last active: 5 months ago

    Generalist. Mobile (iOS and android), databases (SQL and keystores), API development, very strong in Java with proficiency in javascript, objective-c, scala, python, and ruby.

    $83.33 /hr
    417 hours
    0.00
  4. Vitaly I.

    Vitaly I.

    Software and Web programmer with skills in related fields.

    Russia - Last active: 6 months ago - Tests: 3

    I have experience in such web related technologies as php, css, html, sql queries and a couple of others. Also worked with the Java, C and C++ languages. If want reasonable contractor instead of overrated Experts, I'm - Your choiсe!

    $8.89 /hr
    0 hours
    0.00
  5. David Lundquist

    Software engineer

    Sweden - Last active: 06/06/2013

    Summary Ever since I can remember technology has been an important part of my life, this has taken me from founding my own small technology company back in Sweden to working on projects all over the world. This same focus on technology also allows me to have a broad understanding of how technology is evolving and it has given me the ability to widen my knowledge which is now spread across several different kinds of technological areas. References will be provided upon request. Specialities I am an experienced developer within the mobile sphere having built both back office software as well as fully fledged content delivery and billing solutions for some of the biggest carriers in the world. Ive had several titles in top lists in the apple appstore and on carriers across the world. While mobile has been my main focus the last couple of years my base lies in web where I have developed solutions to allow companies of all sizes to have a presence on the web. I’ve built systems and websites for everything from small local companies to big global companies. For the last couple of years my focus on web has been towards Ruby on rails using a BDD philosophy having finished both big and small sized projects by successfully leveraging cucumber acceptance tests and story writing as well as unit tests based around rspec. While being a partner in different businesses I have also gathered skills in business planning and management.

    $66.67 /hr
    22 hours
    0.00
  6. Oleksii A.

    JavaSE/JavaEE Developer, PhD in Information Security

    Ukraine - Last active: 09/19/2011 - Tests: 5

    Enterprise and Web Application Developer. PhD in Information Security. Especially interested in building complex (transactional, concurrent, secured, scalable etc) Java/J2EE based systems. Strive for creating systems based on sound technical designs by applying OO design concepts and software patterns.

    $38.89 /hr
    1,277 hours
    0.00
  7. Salauddin Gazi

    Salauddin Gazi Agency Contractor

    Android,Android App development, Android Expert, Java

    Bangladesh - Last active: 18 days ago - Tests: 3 - Portfolio: 4

    Over the last 4 years, I have developed a wide range desktop application using java and MySQL and android apps. I am seeking opportunities to develop application from the ground up for you or your business. This is my last project on Android Games, please check it out: http://www.youtube.com/watch?v=XKz6TXHy1_s I also have some experience in the following areas: C#, PHP, C++, HTML.

    Associated with: Dextrous Developers Ltd.

    $11.11 /hr
    68 hours
    4.96
  8. Darryl K.

    Darryl K.

    Darryl K. Java SE, EE and Android developer

    France - Last active: 7 days ago - Tests: 2 - Portfolio: 5

    I'm a JAVA EE Engineer working in Paris, France. As a developer, i use intensively the JAVA technology in almost all my works from shell application to Enterprise Application using JSF, EJB, Spring, Struts and Liferay technology. Beside my favorite technology -JAVA- i also use Pascal Object, C#.NET 4 and C/C++. For web technology, i used to work with PHP and JQuery. I publish some of my personal projects on my website : http://www.darrylsite.com/

    $20.00 /hr
    352 hours
    4.98
  9. Pradipsinh Vadher

    Pradipsinh Vadher

    Web & Software Developer. Hardcore Coder. Full-time Freelancer.

    India - Last active: 8 days ago - Tests: 3 - Portfolio: 13

    I write the code which is easily readable, modern, clean and well-commented. Optimized for better performance, security and memory management. As of April 2013, I have total 3.4 years of experience as PHP Developer in Facing Solution in Jamnagar, IN. During this time I worked on several websites using PHP & CodeIgniter. I also made Android & J2ME apps for websites. I specialize in several programming languages. I have developed hundreds of desktop applications using C-Win32, VB and C#, firefox extensions+scripts using JavaScript and mobile applications+mods using J2ME. What I offer: • Web Development using PHP, CodeIgniter, JavaScript, jQuery, HTML5, CSS3, JSP, Servlets. • Web Scrapping from any site to MySQL, Excel, XML. Highly accurate and fast bot run on top of browser for data extraction. • Firefox, Chrome, Opera and Internet Explorer userscript extension/addon development using JavaScript. • Firefox extension/addon development using XUL. • Windows Software Development using C#, Visual Basic (6, .NET), C++ (Win32), C • Cross-platform Software Development with Java, Mono.NET. • Linux Software Development with Gambas2. • Mobile Application Development using Android, J2ME.

    $29.99 /hr
    985 hours
    5.00