Mobile App Developers & Programmers

Showing 72,009 freelancers

Mobile App Developers & Programmers

Showing 72,009 freelancers

  • Video Producer & Developer

    Hello, I have 15 years experience designing and producing professional videos for commercial purposes. I am also an experienced website and iOS developer, trained at the Big Nerd Ranch in Atlanta, Georgia. My aim on oDesk is to find customers … more

    Hello, I have 15 years experience designing and producing professional videos for commercial purposes. I am also an experienced website and iOS developer, trained at the Big Nerd Ranch in Atlanta, Georgia. My aim on oDesk is to find customers who need creative content and to satisfy their needs. You can see more on my website: http://bloodandtreasure.com.  less

    video-production video-editing final-cut-pro apple-motion animation 3d-modeling 3d-animation maxon-cinema-4d ios-development objective-c cocoa-touch c# html css3 php javascript 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 137 HOURS
    • IRELAND
    • LAST ACTIVE
    • 15 PORTFOLIO ITEMS
    • 4 TESTS
  • node.js (ex. php) backend webdeveloper

    I'm one of the 3% most active JavaScript users on github - see first link in my portfolio. I have passed nodejs test among 10% most skilled nodejs developers - https://www.odesk.com/exams/_10426641 I mainly develop scalable RESTfull … more

    I'm one of the 3% most active JavaScript users on github - see first link in my portfolio. I have passed nodejs test among 10% most skilled nodejs developers - https://www.odesk.com/exams/_10426641 I mainly develop scalable RESTfull NodeJS servers for native mobile or single page applications or phantomjs based webscrappers trying to keep them simple and fast. I'm proficient with MySQL,PostgreSQL, AmazonRDS, MongoDB, Redis as databases, and can use most suitable one for your project. I can be your devops for tasks of deploying nodejs applications on Centos 7 VPS/VDS servers, Amazon EC2 or Heroku Cloud Application Platform. In my work i use git,mercurial and SVN version control systems, for every job i create a private repo at bitbucket.org for (me and customer only) for feedback, bug reports and support. I have a strong background as php/zend/symfony 1.4 developer and linux user since 2002 year. My work hours is 5 PM to midnight - Moscow time.  less

    node.js javascript mongodb jquery redis php mysql apache-administration linux-system-administration centos api-development heroku git mercurial ssh nginx symfony zend-framework 00 more less
    • $33.00 HOURLY RATE
    • 4.2
    • 952 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 7 TESTS
  • Infographic Specialist / Illustrator / Animator

    As a kid, I draw illustrations as a hobby. And eventually, decided to kick it up a notch and enrolled to a university to enhance my skill more. Now I've graduated and now earning from it. Nice to e-meet … more

    As a kid, I draw illustrations as a hobby. And eventually, decided to kick it up a notch and enrolled to a university to enhance my skill more. Now I've graduated and now earning from it. Nice to e-meet you. I'm Oni Cortez. An artist that provides satisfaction and quality service, and above all, HONESTY to clients. I guarantee efficient and quality work. However, of course I will need your clear communication and instructions. Now, let's work together. :) visit: http://www.wix.com/onivelsper/portfolio  less

    adobe-illustrator adobe-after-effects adobe-photoshop adobe-flash autodesk-softimage illustration 00 more less
    • $30.00 HOURLY RATE
    • 4.9
    • 107 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 59 PORTFOLIO ITEMS
    • 6 TESTS
  • Java and XML consultant

    I am an electronics engineer, XML consultant, technology evangelist, and frequently published technical author. After graduating in 1995 from the University of Engineering and Technology, Lahore, I began designing software solutions for industrial control systems. Later, I turned to XML … more

    I am an electronics engineer, XML consultant, technology evangelist, and frequently published technical author. After graduating in 1995 from the University of Engineering and Technology, Lahore, I began designing software solutions for industrial control systems. Later, I turned to XML and built web- and WAP-based XML processing tools, server-side parsing solutions, and service applications. Since 2006, I have focused exclusively on Java- and XML-based open source tools and solutions. A strong advocate of open source tools, I not only design solutions based on them but also train software and IT personnel at Lahore universities in using open source technologies. I am the author of JasperReports 3.6 Development Cookbook (Packt Publishing, 2010). Please see my following articles that I've been writing to display my work. Data visualization, Part 1: Visualize browsing metrics with SVG and D3 http://www.ibm.com/developerworks/opensource/library/os-dataviz1/index.html?ca=drs- Data visualization, Part 2: Use D3 component layouts http://www.ibm.com/developerworks/opensource/library/os-dataviz2/index.html Bonita for business process management, Part 1: Configure a simple workflow http://www.ibm.com/developerworks/opensource/library/j-bpm1/index.html Bonita for business process management, Part 2: Configure forms and variables http://www.ibm.com/developerworks/library/j-bpm2/ Integrate social networks into BPM, Part 1: Collect Twitter data http://www.ibm.com/developerworks/library/j-sb1/ Integrate social networks into BPM, Part 2: Add Twitter data to CRM http://www.ibm.com/developerworks/library/j-sb2/ XML Canonicalization http://www.xml.com/pub/a/ws/2002/09/18/c14n.html http://www.xml.com/pub/a/ws/2002/10/09/canonicalization.html Integrating healthcare services, Part 1: Using an Enterprise Service Bus for healthcare https://www.ibm.com/developerworks/java/library/j-hsb1/index.html Integrating healthcare services, Part 2: Using Apache ServiceMix as a Healthcare Service Bus https://www.ibm.com/developerworks/java/library/j-hsb2/ Design XML schemas for enterprise data https://www6.software.ibm.com/developerworks/education/x-schemadata/x-schemadata-a4.pdf Build configurable workflows with WS-BPEL and IoC, Part 2: Developing and hosting BPEL workflows http://www.ibm.com/developerworks/java/library/j-bpel-ioc2/index.html Deploying Web services with WSDL, Part 1: Introduction to Web services and WSDL http://www.ibm.com/developerworks/library/ws-intwsdl/ Securing Java applications with Acegi http://www.ibm.com/developerworks/library/j-acegi1/ Web Services Security, Part 1 http://www.xml.com/pub/a/ws/2003/03/04/security.html Web Services Security, Part 2 http://www.xml.com/pub/a/ws/2003/04/01/security.html Implementing XML Encryption in Java http://www.xml.com/pub/a/ws/2004/04/21/wss4j.html  less

    java javascript xml xml-web-services spring-security bpel erp xslt 00 more less
    • $35.00 HOURLY RATE
    • 5.0
    • 277 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 1 TEST
  • Web, Desktop & Mobile Applications Developer

    I have more then 3 years of experience of working as a software engineer i have worked on variety of projects.During my career i have worked for more then two dozen clients and have successfully attained their 100% satisfaction … more

    I have more then 3 years of experience of working as a software engineer i have worked on variety of projects.During my career i have worked for more then two dozen clients and have successfully attained their 100% satisfaction. I have full command on following programming languages & databases: 1. PHP 2. MySQL & SQL Server 2008 3. C# 4. ASP.NET 5. C++ 6. JAVA 7. Android app development.  less

    c# java php html5 mysql javascript c++ asp.net ajax android-app-development 00 more less
    • $7.78 HOURLY RATE
    • 5.0
    • 747 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 11 PORTFOLIO ITEMS
    • 7 TESTS
    GROUPS:
  • Web Developer And Linux Administrator

    Great Work Experience in Web Development. Good Knowledge of versatile web applications. I have touched every aspect of web development, linux administration and always keep myself updated about the current trends and technologies it makes me to greatly understand the … more

    Great Work Experience in Web Development. Good Knowledge of versatile web applications. I have touched every aspect of web development, linux administration and always keep myself updated about the current trends and technologies it makes me to greatly understand the problems and devise a perfect and innovative solution for them. The area of expertise include PHP5, JAVA SE, LINUX, HTML, CSS, JQUERY, AJAX, CAKE PHP, CODEIGNITER and various CMS's currently present in the market that include WHMCS, Wordpress, Magento.. etc. Let me know your requirements, i will come up with and implementation model.  less

    php whmcs api-development javascript paypal-api amazon-web-services mysql amazon-mws amazon-webstore 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 113 HOURS
    • INDIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 2 TESTS
  • Expert Software Engineer/Developer

    A highly experienced software engineer with experience in highly complex commercial / industrial / real-time / mission critical multithreaded software systems, GUI design and library modifications. A master in C/C++/C++11 (skills tested in: oDesk, ELance, Freelancer.com, ExpertRating, Brainbench and … more

    A highly experienced software engineer with experience in highly complex commercial / industrial / real-time / mission critical multithreaded software systems, GUI design and library modifications. A master in C/C++/C++11 (skills tested in: oDesk, ELance, Freelancer.com, ExpertRating, Brainbench and Smarterer). An expert (with relevant experience) in Python, Lua, Java, Objective-C, C#, Visual Basic.NET, Web Technologies (HTML5, CSS3, Javascript, PHP). My domain of expertise includes (but not limited to): - Autonomous / Expert / Distributed Systems Design and Implementation - Parallel / Multithreaded / Concurrent / High Speed Computations - Cache-Aware / Hardware-Aware Algorithms and Optimizations - Computer Architecture, Networking and Interfacing - Mobile Application Development (iOS/Android) - Robotics and Automation (Artificial Intelligence/AI) - Software Engineering / Project Management / Specifications - Embedded / Real-Time (RT) Systems - Communication Systems (Wireless/Wired) - Measurement and Instrumentation - Data Mining, Knowledge Acquisition and Analysis - Digital / Analog / Mixed Circuit Design - Analog / Digital Signal Processing (ASP, DSP) - Video / Audio / Image Processing / Formats - Analog / Digital Control Systems - Web Site Design And Development Most importantly, freelancing is my core business (full-time). That means that YOU and YOUR SUCCESS are my core business!! Every task that I undertake is performed with professionalism, with honesty, with haste, using the best that I have to offer in order to ensure your absolute satisfaction. No matter if you are looking for a small script/program that will consist in a couple of hours of work, a desktop/mobile application, a web site, or for a long-term commitment for a complex project for a distributed/multithreaded system, I am your guy. I crave 5 star ratings and outstanding reviews so I will do everything I can to exceed your expectations!!! My core mission is to be your go-to coder / programmer / developer: reliable, always there for my clients (especially the returning ones) and the one that will always give you the results with FRIENDLY ATTITUDE and ALWAYS treating you like YOU ARE MY BEST ASSET... BECAUSE YOU ARE. Website: www.jprdv.com Skype ID: jprodriguezdv ODesk Profile: https://www.odesk.com/users/~01f44668968df46fd1 Freelancer.com Profile: https://www.freelancer.com/u/jprodriguezdv.html ELance Profile: https://www.elance.com/s/jprodriguezdv/ LinkedIn Profile: https://bo.linkedin.com/in/jprdv Brainbench: http://www.brainbench.com/transcript.jsp?pid=12130215 Smarterer: http://smarterer.com/jprodriguezdv ---------------- Skills and Proficiencies (not all listed) ---------------- *** Operating Systems *** Unix/Linux; Microsoft Windows 7 and Windows 8, Mac OS X; iOS; and Google Android. *** Programming/Scripting Languages and Related *** C/ C++ (C++11), C#, CSS, GNU Make, HTML, Java, JavaScript, JSON, Lua, Linux Shell Scripting (bash), Objective-C, PHP, Python, SQL (MySQL) , Universal Modeling Language (UML2.0) Modeling, Visual Basic.NET (VB.NET), XML. *** Programming Libraries, Frameworks and APIs *** C/C++: ANSI C Standard Libraries, C++ STL and C Compatibility Libraries, Xerces C++, Boost, wxWidgets, Qt, Microsoft C and WinAPI, Unix/Linux API, Lua API, Google GTest, Google GMock, Google GFlags, Google GLog, Google Supersonic, Google Protobuf C#: NET Framework; Lua: Standard Library Java: Android API/SDK, Java SE, JUnit Objective-C: Foundation, UIKit/Cocoa Touch (iPhone / iPad Development) Python: Standard Library, wxPython Visual Basic: .NET Framework *** Software Applications *** Apple Xcode, CMake, Doxygen, Eclipse IDE (CDT, JDT), GIT, GNU GCC Compiler, GNU make, Microsoft Office (Word, Excel, PowerPoint, Outlook, Visio, OneNote), Microsoft Project , Microsoft Visual Studio (MSVC++ compiler and toolchain), MySQL Workbench, Qt Creator, Sun Microsystems OpenOffice.org/Document Foundation LibreOffice. *** Technologies, Protocols and Misc *** Wired/Wireless Communication Technologies and Protocols: Transmission Control Protocol (TCP), Internet Protocol (IP, IPv4, IPv6), User Datagram Protocol (UDP) Misc. Technologies: Microsoft .NET, Asynchronous Javascript (AJAX). For more information and a more complete list, you can always look at my CV (one of the items at my portfolio).  less

    c++ c python java boost lua qt 00 more less
    • $18.00 HOURLY RATE
    • 4.4
    • 1213 HOURS
    • BOLIVIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 12 TESTS
  • Technical Project Manger/Business System Analyst/Virtual Team Leader

    Technology driven cross-platform functional experience in Business Analysis, Product Management, Solution Design and Documentation, Remote Project and Team Management. Managed/delivered projects successfully in multiple domain using latest cloud-based software's, solid understanding of web and mobile applications development life-cycle … more

    Technology driven cross-platform functional experience in Business Analysis, Product Management, Solution Design and Documentation, Remote Project and Team Management. Managed/delivered projects successfully in multiple domain using latest cloud-based software's, solid understanding of web and mobile applications development life-cycle, i.e. specification requirement, UI/ UX, content management system, scripting, database, and information architecture ITIL V3 (2011) and PRINCE2 certified IT-Specialist. Excellent communication and negotiation skills. Extensive experience of building and managing remote teams consisting of BAs, Architects, Project coordinators, Technical writers, Application designers, developers and testers. Worked with various big clients and helped them building teams, processes, increase work efficiency and designing project management model to deliver projects on time. I'm also good in agile project management. I've managed teams in traditional and agile methodologies using SRUM and Software Kanban. I'm equally good in Requirements Analysis, Wireframing, Functional specification, Business Process Automation and Enterprise Application designing and documentation. In addition to above mentioned skills, more than 7 years of working experience in SOA and Cloud based eCommerce platform, Payment Card Industry including Transaction Processing, Payment Gateways and Settlement Systems  less

    uml requirements-analysis website-wireframing flowcharts process-improvement technical-analysis java-servlets-development technical-documentation process-architect technical-writing payment-gateway-integration android-app-development spring-framework xslt payment-processing iphone-app-development xpath website-development web-content-management xml-web-services xml-rpc ajax jaxb ecommerce-consulting sql web-design 00 more less
    • $15.56 HOURLY RATE
    • 5.0
    • 1154 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 1 TEST
  • J2EE/Spring/Hibernate/JSF/WebServices/Camal/ESB/Struts2/SOA/SAAS

    I am having more than 7 years experience in developing web based enterprise solutions using technologies like Java, J2EE, Struts, JSF, Spring, Hibernate, Rich Faces, Prime Faces, GWT, Smart GWT. Further Android, JBPM, Performance Tuning, Query Optimization, Code Profiling, Memory … more

    I am having more than 7 years experience in developing web based enterprise solutions using technologies like Java, J2EE, Struts, JSF, Spring, Hibernate, Rich Faces, Prime Faces, GWT, Smart GWT. Further Android, JBPM, Performance Tuning, Query Optimization, Code Profiling, Memory Leaks and Team management. I have experience in SOA, SaaS and integration technologies like web services(jax-ws,jax-rs), JMS (Jboss Hornet Queue, Active MQ), Amazone Marketplace Web Services, Sales Force and Enterprise Service Bus (ESB) specially Mule ESB, Apache Camal, Service Mix and WS02 ESB. I don't work on small fixed price jobs. Please don't bother to invite me. I am interested in long term engagement with an established firm.  less

    java j2ee spring-framework apache-shirol jsf hibernate jpa sql spring-security apache-camel 00 more less
    • $33.33 HOURLY RATE
    • 4.9
    • 1916 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 2 TESTS
  • Expert in Asp.Net, MVC, WPF, Silverlight, SQL Server, C#, VB, Telerik

    Over 7 years of experience in Windows and Web Applications using Microsoft Technologies and .NET framework. Expertise in designing and developing applications using .NET Framework 2.0/3.0/3.5, ASP.NET, ADO.NET, C#.NET, VB.NET. Expertise … more

    Over 7 years of experience in Windows and Web Applications using Microsoft Technologies and .NET framework. Expertise in designing and developing applications using .NET Framework 2.0/3.0/3.5, ASP.NET, ADO.NET, C#.NET, VB.NET. Expertise in Web-Development technologies like HTML, XHTML, DHTML, CSS, ASP, XAML, XML, XSL, XSLT,JavaScript. Expertise in Developing and Designing Rich Internet Applications using Silverlight 2.0/3.0/4.0 and Expression Blend. Excellent working Knowledge of ASP.NET 2.0/3.0/3.5 controls like GridView, DetailView, Data Source controls such as ObjectDataSource, SQLDataSource and Master Pages for consistent layout of pages in the application. Excellent experience in working with different object oriented programming techniques, Microsoft design patterns like Model View ViewModel Patterns (MVVM), Microsoft View Patterns (MVP), MVC and Service Oriented Architecture (SOA), WCF, WPF, Web Services, and Data Transfer Objects (DTO).  less

    asp.net asp.net-mvc wpf wcf c# vb.net javascript html5 bootstrap phonegap 00 more less
    • $15.00 HOURLY RATE
    • 5.0
    • 31 HOURS
    • INDIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 1 TEST
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