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Last seen: Apr 20, 2014 11:46 PM EDT
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Rate: $25.00 USD/hour
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Tuan Nguyen

Total mobile developing and computing solution

Username: tuant20

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Location: Da Nang, Vietnam

Member since: March 2008

Reputation:

4.8/5

(32 reviews)

7.1
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My skills:

My projects:

  • $600 USD
    5.0
    Profile image for Seller dwipper

    dwipper

    Oct 10, 2012

    Delivered as requested. Will use again!

    Project Description:We have two Blackberry apps that are compatible with 4.6.1. The Apps need to be upgraded to work on OS 5 and 6, including: - BB advertising SDK - Permissions - Interactions with Camera and Media...
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  • €1050 EUR
    3.8
    Profile image for Seller nielsverfa

    nielsverfa

    Jun 19, 2012

    We had some problems with the app which was not working in earlier releases on all devices. Freelancer is very helpful and after some revisions both we and our customer is happy. Thanks for your work!

    Project Description:[This is a Private Project. You must be logged in to view the Project Description]
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  • $8001 USD
    5.0
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    caraticus

    May 31, 2012

    Tuan always comes through.

    Project Description:This is a private project for tuant20.
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  • $8668 USD
    4.8
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    caraticus

    Dec 31, 2011

    Excellent work. Looking forward to a long partnership with this developer.

    Project Description:[This is a Private Project. You must be logged in to view the Project Description]
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  • $5667 USD
    5.0
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    caraticus

    Oct 18, 2011

    This was a huge project and Tuan really came through for us. He helped us fill in all the gaps to complete the project. He did a lot of research and was always able to find a solution to our problems. Looking forward to the next project.

    Project Description:[This is a Private Project. You must be logged in to view the Project Description]
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  • $1500 USD
    5.0
    Profile image for Seller sbydev120

    sbydev120

    Apr 29, 2011

    great programmer. fast response.

    Project Description:We are building city directory portal, and we need mobile app for our portal. The app will exchange data using XML to main server. All business process will be processed at main server. Mobile app just act as "VIEW" in MVC...
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  • $850 USD
    4.4
    Profile image for Seller mbenayed

    mbenayed

    Mar 4, 2011

    Good experience

    Project Description:This applications comprises the followings: - Collect information from user, collects BluetoothId from device, call API - Connect to user account - Bluetooth inquiry, collect Bluetooth ID, call API...
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  • $200 USD
    5.0
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    Sterlingov

    Dec 27, 2010

    Perfect. Thanks again.

    Project Description:Some new features for previous application 1. Add a capability of posting POI whithout foto. There should be a menu item in settings where user can choose to make foto or not. 2. Add a capability of deleting POI...
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  • $500 USD
    5.0
    Profile image for Seller kmm1001

    kmm1001

    Dec 4, 2010

    Pleasure to work with. Reliable and technically competent engineer.

    Project Description:Prospective bidder need to have experience in Camera application, video application and File manipulations. Complete details will be provided to serious candidates
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  • $80 USD
    5.0
    Profile image for Seller Sterlingov

    Sterlingov

    Sep 26, 2010

    Everything was quick and correct. Glad to work with.

    Project Description:Some new features for previous application. 1. Russian language support for list (input works, but encoding breaks after synchronizing with server and item is displayed incorrectly). 2. Entering a letter I filter the menu...
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    Tuan Nguyen has not completed any projects.
    Tuan Nguyen does not have any work in progress.
  • $1500 CAD Today

    Would like a App developed for our all hockey site

  • $1500 USD Today

    Hi, My client is urgently looking for mobile app developer for messaging that will be available for all Android, iphone, blackberry, Nokia, Symbian, Windows Phone and Htc mobiles. Please get back to me if you are able to do this and I will give you a ref app that my client want.RegardsOlivia

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  • $2500 USD 2 days ago

    I am looking for an ace developer (no company individual only) to write an iPhone and Android application for me. The app will be similar to "https://weedmaps.com" except some more features in it. It will be accessible world wide of course.

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  • $750 USD 4 days ago

    I want a web based application that allows a user to input in a variable number of addresses (at least 10). Upon submit, the application will find a the midpoint based on driving time (Google Directions) from each address on a google map. The user must have the ability to login (normal or facebook login) so the user can save any addresses that can be used for future search and save current searches for future use. These application technologies are mandatory:Technical Requirements:Must use backbone.js and jquery for front endObject Oriented Php and mysql for backend user management/saved searchesphp should return a json object to be consume by the backbone.js frontend framework.

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  • £2500 GBP 6 days ago

    Mobile application needs to develop for our Taxi management Desktop Counterpart. We are planning to have a HTML5 Hybrid app (phone.js/IntelXDK). Idea is to create one application for all platform through phonegap. We will provide UX design. Mobile app will able to post GPS location, post status of the current job also able to see job lists. Job Notification should be in place even when app is in background.Our Database is in MS SQL and developer needs to create their own data service.

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  • $27 USD/hr 8 days ago

    Your responsibilities will include working with an app description and discussing over Skype (strong english skills a must) what the requirements for the project. You will then be required to1. Outline the project requirements for the componentized widgets / classes on a wiki page that could be used by the App2. Do a rough sequence diagram / class diagram in UML to show a design of the code you will write3. Implement the specs given in 2, checking the code into a repository4. Document the widget, including what it can and can not do on a wiki pageMilestone payments will be made at each step described above. Xamarin framework is the technology we"d like to use for this project. Ideally you can do this for both Android and iPhone.

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  • $1500 USD 13 days ago

    Develop a mobile based tool to provide service interval information for an automotive dealer, the tool will be about 4 layers deep in terms of menu structure and will require to have images of vehicles as well as clickable hyperlinks displaying in app additional information. The content of the information will be based in excel and will be in tabular format hich must be replicate din the tool. Please see attached screenshots for example.

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  • $5500 USD 15 days ago

    We"re a small start up looking to hire a mobile app developer. The app will require simple interaction with geolocation hardware as well as real time data transfer between the front and back end.We will need the app front end developed for both iOS and Android. Our target deadline is August 2014.If interested, please contact and we"ll share more information with you.

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  • $5500 USD 15 days ago

    Need a website identical to www.UBER.com for a small transportation company with 10 drivers. Need the full website and app for ios and android . If you don"t have experience with websites like UBer.com andor aren"t familiar with the functions and design please do not bid

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  • $2500 USD 16 days ago

    Can you create an app that can:- Retrieve information from a database and display it on screen in a selectable list. The database may be updated so the app needs to read new database information and display new content.- Send an email to me with the press of a button. The email may alter depending on database selection.- two pages - 1 page is a button the other is search databaseI have all art work and database, just need the app building

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  • $1250 USD 19 days ago

    Developer to help to develop an apps based on my idea

  • $1250 CAD 20 days ago

    Need someone to develop instant messaging app for me for apple and andriod

  • $2500 USD 20 days ago

    Job Title: Mobile Application DeveloperPosition Type: ContractJob Description:We are looking for a skilled and motivated software developer to build a mobile application to act as an interface for our web-based transportation service. The purpose of the app is to allow customers to order tickets and reserve their seat on one of our busses. Additionally, customers will be able to log in to an account where they can view their receipt of purchase, past trips, and any trips scheduled for the future.Responsibilities will include developing an iOS and Android application capable of allowing users to log in to our web server and purchase a seat on one of our busses. Qualified candidates should be capable of managing themselves throughout all phases of significant projects, and delivering milestones in a timely and organized manner. Requirements:-Professional Android/iOS development experience-Experience working with authentication servers in a mobile environment-Experience publishing apps to Apple App Store and/or Google Play-Excellent problem solving skills-Excellent communication, interpersonal, and organizational skills

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  • [Sealed] 20 days ago

    [This is a Private Project. You must be logged in to view the Project Description]

  • $1250 USD 23 days ago

    Hi,I"d like to create an application where a user logs onto the applications, sign"s up and connects to Facebook and the user is presented with their friends pictures and information about their friends in a graphical manner.More features are needed.

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  • $555 USD Mar 19, 2014

    I would like to have an app developed for users to be reminded to either do or pick up something based on their current location. This is great for people with poor memory or on the go and have a specific location or store to be at. Pick up a book from a friend when within a specific range and/or pay a bill if near a cell phone store without searching manually after you have the app program told those are your points of interest when near and to alert.I have all the notes and layouts/design of the program.

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  • $5555 USD Feb 5, 2014

    I would like to have an application which can utilize the mobile phone networks for free calls over 3G and free chat for a limited period only. Video calling over 3G should also be included.Method of contact should be contacts as well as a unique phone number that the main server can allocate.

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  • $3000 USD Jun 17, 2013

    Hello,Im looking to get a app for Android and for Iphone... The app should have the same futures as Whatsup BUT there should be another future that whatsup dont have.. I want the app to search users in area where you are... Of course i need a different graphic design on it..Can you give me approximately a fixed price plus how long time you need to develope it?

    [more]
  • £750 GBP Dec 20, 2010

    For detailed description of the android app and website, please see attached document.Basic Outline: An application to rate an image set using Android app or website, comment on the images and make suggestions for new sets of images. Image sets, comments and suggestions to be stored and archived on website. Latest image sets to be sent out to android app and displayed on web site.An image set consists of 4 images, a caption for each image (max length 30 characters), and a “description” text for each image (Max length 450 characters).It must be easy for me to add new images, captions and description text to the website and denote these as the “most recent”, to be refreshed to the android app and display as the first images on the website.Android App Outline:Check for new images. Display latest images. Allow users to fill in a text box to suggest new images, which will be sent to the website. Allow users to view the descriptions of each image, then make a comment and submit this comment to the website.Website Outline:Allow ability for administrator upload most recent image set, while retaining the old image sets and associated comments and ratings.Display most recent image set, along with most recent comments and ratings, and allow internet users to add to the comments or ratings.Display most recent suggestions and allow internet users to add to the suggestions.Project assumptions:I know Amazon S3 hosted services is good, but am open to other suggestions. Once you have chosen which web host you would like to use, I will open an account with them and send you the log on details (unless you have a better idea?)I will send you the domain name, and a few further descriptive details (eg title of the app) once we are signed up (withheld at present to maintain confidentiality). These specific details are to remain confidential and undisclosed to any other parties.All source code for the android app and website must be made available to me, along with the IP rights.Project will be working “out of the box”. Ie, upon delivery I should be able to download the android app to my phone, connect to the website from the android app as specified, interact with and maintain the website as specified.

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  • $20000 USD Jul 15, 2010

    [This is a Private Project. You must be logged in to view the Project Description]

    Tuan Nguyen does not have any open projects.
    Tuan Nguyen does not have any work in progress.
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Portfolio

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Résumé

Experience

System Architect

Jul 2007 - Present (6 years)

Black Stone Co., Ltd.

Analyze & design software system architecture

Education

Software Engineer

Truòng Dai hoc Bách Khoa Da Nang

1993-1998