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Last seen: May 21, 2013 7:31 AM EDT
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Rate: $40.00 USD/hour
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Zhang Hui

Mobile Expert

Username: hanzhen18

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Location: dandong, China China

Member since: March 2012

Reputation:

4.9

(50 reviews)

6.9
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My projects:

  • $515 USD
    5.0
    Profile image for Seller aryan86

    aryan86 Sweden

    Apr 17, 2013

    Experienced programmer, good job. Thank you

    Project Description: Hello, we need someone to develop a iphone and android game app for us. Someone with great experience, professional and qualified. Take initiativ and give advice for better solutions maybe. We need help with the application all the way to deploying the app on appstore...
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  • $154 USD
    4.8
    Profile image for Seller rashdanraees

    rashdanraees Sweden

    Apr 16, 2013

    great developer.. really happy with the performance.

    Project Description: ipad app with different small navigation controllers and some image recognition, this is basically a continuity of a previous project. ....................................................................................
    [more]
  • [Sealed]
    5.0
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    takingaction United States

    Apr 10, 2013

    Excellent understanding and execution of project. Great communication. Highly recommended!

    Project Description: [This is a Private Project. You must be logged in to view the Project Description]
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  • $1400 USD
    4.6
    Profile image for Seller khob2

    khob2 Germany

    Mar 21, 2013

    Very good job - the final app looks and works just perfect!

    Project Description: Hi, I'm looking for an iPhone multiple-choice quiz app to be built based on set of questions and answers. The app will need to look nice with a 'polished' look and feel to it. I will require one version of the app only: iPhone/iPod touch version...
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  • $750 USD
    0.0
    Profile image for Seller mountainstargod

    mountainstargod Singapore[ Incomplete Report ]

    Mar 20, 2013

    Potential Employers Be warned: Don't be CONNED OR DECEIVED by this freelancer WHO WILL RUN AWAY WITH YOUR FUNDS. I seldom rate people negatively. If I tell you NOT TO TRANSFER ANY MONEY UPFRONT TO HER, it is for your own good. DON'T EVEN CREATE 100% MILESTONES. Let her achieve 50% performance before you create next 50%. China people cannot be trusted; and she can run away with $750 from me after doing absolutely nothing. Don't trust freelancer.com's recommendations as there are other much better freelancers to hire around. Her skype name: Wang Jinhe, where she starts asking you to release fraction of funds before work begins. WARNING: DON'T !

    Project Description: We have a PHP-CODED social network site (CODED WITH PHP SMARTY) and we are looking to create a full mobile website from all of it, contained inside an iphone 4 and iphone 5 application all within one month...
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  • $250 USD
    4.6
    Profile image for Seller rashdanraees

    rashdanraees Sweden

    Mar 20, 2013

    he's really good with what he does, has provided with a great quality and on time delivery. I'm definitely going to work with him again. Did a great job.

    Project Description: it's a very small app, all I need is to read an image, so the idea is that I'll have a static image on borders of a paper and i need to read those 4 images. thats it.
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  • $1375 USD
    4.6
    Profile image for Seller wallyyoung

    wallyyoung United States

    Mar 14, 2013

    While the project was 3 weeks overdue, the end-product was very good. I appreciate the developers hard work towards delivering the final product.

    Project Description: Need an app that has almost the same functionality as an existing app called Call Bliss (https://itunes.apple.com/us/app/call-bliss/id575698521?mt=8). I have plans to add functionality to the app to make it unique compared to Call Bliss...
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  • $110 USD
    5.0
    Profile image for Seller bandr1406

    bandr1406 United Kingdom

    Mar 12, 2013

    This guy is so talented, It blew my mind away. He did an augmented reality app for me and trust me, it is not easy to do it, let alone do it awesomely. Really looking forward to more projects with him. Really nice guy as well, fun to talk to, easy to communicate, always available and very reasonable. Pleasure working.

    Project Description: This project is very simple, just overlay information on top of the target. The user point his/her iphone for any target and the information pup up....
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  • $1290 USD
    4.4
    Profile image for Seller korens

    korens United States

    Mar 11, 2013

    Liu is a great developer, very knowledgeable with every thing to do about app development, starting in coding all the way to setup the app in the iTunesConnect and submitting it to the AppStore.Although the project took a little more time then I expected, he was fast on corrections and adding functions to the app. I would happily recommend him and sure he can deliver any kind of project given to him.

    Project Description: I'm looking to create an app that will that will allow you to take a photo, tag it (using per-made tags in most eras or free entering in one or two) and save it. you then have the option to search it by those tags...
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  • $2000 USD
    5.0
    Profile image for Seller zulkarneyn

    zulkarneyn Turkey

    Feb 25, 2013

    Great communication, great service.+++ Real Professional.

    Project Description: Our game is similar to bejewelled blitz. We need this game to be developed for ios (both ipad and iphone) also cocos2d box2d experience may be great. ""We are seeking experienced developers."" we have an apple dev account and mac we will receive codes and will test on our devices...
    [more]
    Zhang Hui has not completed any projects.
  • $618 AUD In Progress

    I need a 'quiz' type app built for iPhone, iPad and android. I need to populate this app myself through a website. I need the website to collect the 'quiz' data. I want a good looking app, not something so basic that it looks like it was built in the 80's. needs to be attractive! I don't need users to log-on through Facebook etc, I will just need them to answer a quick questionnaire on start up.

    [more]
  • $150 USD In Progress

    I am looking for a iphone app developer to create a new simple iphone app via latest version of Xcode and compatible with iOS 6. Project Description: Create a simple Wine Vintage search iPhone App with the following requirements: Create a wine vintage database, which store wine vintage information. Create a search UI to search the wine vintage database. The application is to work on iPad & iPhone. (ios5 or later). I will give screen shots, App store icon, and other graphics necessary for submission.Maximum of one month to develop app Payment structure: - 60% Down payment upon confirmation of the project. - 40% Payment upon receiving of Source code and pass our testing requirements. Please send me your details and your offers. If you are selected and this project turns out successful, future work may be requested. Thank you for your bids!

    [more]
  • [Sealed] In Progress

    I am looking for a fairly simple game to be made for the iPhone. I will disclose full information to the successful person who works with me on this.I want someone who I can air my ideas too and get the job done.

    [more]
  • [Sealed] In Progress

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

  • $1000 USD In Progress

    This is for the continuation and completion of our initial project. Thanks!

  • $1287 AUD In Progress

    I would like to develop an App for an iPad.We have all of the graphics design, we just need a developer to code the UI for the combination of cards and the outcomes for the placement that the cards go onto.There are 6 games in total to develop, with the one deck of cards 55 cards used for all of the games. Half of the games, 3, you play against yourself in a time based challenge, the other 3 are two player games. We have developed an extensive step by step instruction guide to the game functionality. We are looking for developers that can bring some life and animation effects to the games and overall UI interface and menu systems. This element will be critical.We wold like the product to be developed for the Australian market firstly and secondly for a global market.We are looking for complete transparency of all cost, development an actual platform ready in Apples retail sales channels. We are ooking for a developer and product to make this process clear with us and support in complete deliver.We would require that all data is transferred to us in original workable format upon completion.You would need to sign an NDA to develop this project with us.Any examples of past games would be good to view to understand that level of technical ability.Please provide only 3 of your best card games and samples. This is a test project so the budget is small. If the games works in our initial round we ill develop a more complex version and will continue to use the original developers.Regards,Gianfranco Natale

    [more]
  • $150 USD In Progress

    iphone app .. a continuity of a previous project. Details have been cleared before on one of the previous projects.

  • $2577 USD In Progress

    iOS App Developer with Metaio AR Freelance iOS developer required to build a Augmented Reality app using Metaio SDK. The app will retrieve and create content(POI) and upload it to an existing Joomla server (MySQL and PHP) The basic function is Login in/Registration, and the finding, downloading, creating and editing of POI (both location and visual). These POI are all grouped in to catalogs (we are using K2 categories). Please note, that we want to be able to download all the POI from a selected Catalog into the app for latter access off line.Part 1: The app will search for catalogs of POIs, then be able to select a catalog and download to the app the POIs of that catalog. Then be able to interact with the POI in Augmented Reality. This will not be a Web app, but will use iOS to find, download and create content in an existing Joomla server (MySQL and PHP). Note: Metaio provides php code for much of this functionality.http://dev.junaio.com/arel/documentationArelXML/index.html https://github.com/metaio/junaio-php-helper-library Part Two: the app will be able to register and authenticate a user (this could use a web interface). The user can create /edit/delete their own catalogs, and articles with the app. Ideality we are tying into Joomla plateform with existing code, with modifiable get & put statements.We are ideally seeking a developer to create initially for iOS, then latter in Android- Experienced programmer required!- We will retain ownership of ccode & IP. Must have experience developing AR applications http://www.metaio.com/products/sdk/- Must provide links to previous work- Full service needed: From set-up of SDK to administration to app development- Able to build corresponding apps for iPhone, iPad , latter Android- We are looking for a long term partner for this and other companion projects.Please let me know if you have any questions. Attached is a basic wire frame of functionality.

    [more]
  • $1287 USD In Progress

    I am looking for a freelancer who is experienced in iPhone/iPad application development and evernote API. The description of the app is as follows:Objective: this app has the objective of allowing evernote users to be able to list files (attachments) in their notes more conveniently similar to the typical file explorer in your laptop or similar to Dropbox. It has to provide some add-on features such as sorting, filtering, editing, etc.Background: evernote currently allows users to add files to the notes. Many users use evernote to store files. However, it is currently inconvienent since we cannot lists all the files in a specific location (say a Notebook).App Description: the application is on an iPhone and iPad IOS and should be able to do the following:- favorite files- rename files- delete files- move files- edit files- download files- Display note enclosing the file- share (other applications like dropbox)- sorting by date, title, notebook, city, country, file size, file type- possibility of adding ads (to be decided)- Image gallery viewBefore starting the work, the freelancer is expected to do the following:- Review all apps available in evernote truck and list competitors and similar apps- contact evernote to ensure that such app can be feasibly developed and request consultation- Send a complete proposal on the phases, timeline, scope of the project.Please read carefully and then bid. thanks.

    [more]
  • $30 USD/hr In Progress

    We are searching for a Mobile Application Developer for iPhone and Android to take an existing eCommerce website and create a mobile application for this site. The site currently receives 60,000 + hits per week and has a number of Global partners working with it. We are providing the back-end mobile payment engine for our customer so this application needs to be a mobile application with all the functionality of their current web property and then integrate with our mobile payment strategy. Our developers will provide all the technical details and API's for connectivity to our payment engine and the client will provide an API for integration with their back-end. This is not a complicated application and we are looking at 2 to 4 weeks work depending on testing and last minute changes. We also have the professionally designed wire-frames and graphics to be included in the application. The development specifications and a video of the current site will be provided to the winning developer. * NDA must be signed before these details can be shared.

    [more]
  • $2577 USD Today

    I am looking for a developer to help make my app concept a reality. It is not a game nor a utility. It is a form of social media that I truly think has potential to become popular worldwide. I would only like to hear from developers who are able to create high quality apps because if I decide to go through with this, I am going to get it done right.

    [more]
  • $618 USD Today

    Hello, we have iPhone app that we would like to convert into android.The app based videos (streamed from vimeo) and text.12 sections in total - you can see more details here.https://itunes.apple.com/us/app/vray-basic-lighting/id647453482?ls=1&mt=8There's animation transitions of flipping page and a notepad design that we would like to keep in upcoming android app.We will supply you the design, embedded links and the text.You just need to create the same version on android platform.You have to be an expert in writing a clean code, understand iPhone and Android programming languages!Please do not reply if you have lack of skill, no complete jobs or bad rating.Start you reply with the key word 'iPhone to Android' - this way we will know that you have read the requirements and not replying randomly.Good luck on bidding!

    [more]
  • $309 AUD Today

    we have 2 audio recordings that we would like to convert into iphone applications. Our aim is to market our recordings via phone apps

  • $618 USD Today

    IPHONE - IPAD - ANDROID PROJECTthe same project with that. https://itunes.apple.com/tr/app/isler-gucler/id587415621?l=tr&mt=8and https://play.google.com/store/apps/details?id=com.conduit.app_2075cf758c0d43218f87c847d09f9f8b.app&feature=search_result#?t=W251bGwsMSwxLDEsImNvbS5jb25kdWl0LmFwcF8yMDc1Y2Y3NThjMGQ0MzIxOGY4N2M4NDdkMDlmOWY4Yi5hcHAiXQ..MPORTANT !!i want to strong admin panel to add (or to change ) videos and photos and the others.

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  • $412 USD Today

    This job entails creating an Android app out of an existing universal iOS app. I have the code for the iOS app and all related images. The app is currently in the app store and is called 'Womb Sounds-Baby Sound Machine:' https://itunes.apple.com/us/app/womb-sounds-baby-sound-machine/id577993528?mt=8It is basically a sound machine with a carousel view, however, I'm open to other ways of presenting the sounds. Bid with confidence as I have a spotless record as an employer. I have several apps that I need ported over to Android so there will be more work if your services are satisfactory. Thank you for viewing!

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  • $515 USD Today

    I want to create an app to find the car in parking. Details attached in attachment...1. open app when you park your car and click save location.location is saved with current coordinates, time in detail with date and also allows to save pic in the app only.2. When you're ready to return open app and click on co-ordinates. It open gooogle maps with current location and the gps co-ordinates and shows directions. 3. When distance is less than 20 meters apps make sound alert that car is near. user can set default that when to allow sound alert - 20 meter to 100 metres..4. It works only with internet.5. Allows to store 100 locations and user can see how many are left and has the delete option for one or all.

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  • $36 USD/hr Today

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

  • $1443 USD Today

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

  • $721 USD Today

    We are looking to hire a person to develop a custom iphone application that will take a supplied set of images and it is able to overlay those on existing photos from the user.Please see this example:http://snoopifyapp.com/this is exactly what we want to do. I WILL PROVIDE YOU WITH THE GRAPHICS FOR THIS APP! I need the actual app developed and binary delivered ready for submission. Please note 1. For serious Programmers only.2. You should have 3 or more apps selling in the app store3. Full SOURCE CODE is expected after app has been submitted4. Time limit is at max 14 days5. Please speak EnglishHere is what you need to do next:A) Please reply with examples of your previous work, including links to your applications in the iTunes App Store.B) Please reply with the code 'keyboard' at the top of your response to let me know you read the full project description Thank you! Look forward to working with you!

    [more]
  • $412 USD Today

    A simple Xcode, Cocoa, Mac OS X app/utility to draw rectangles on a 2D XY canvas, like a scatter plot.The rectangles will be positioned via XY coordinates and filled with colors from a data table in a text file. I want to be able to do the following interactively from the UI:Select a data file (i.e., from the standard tool bar)Adjust the X & Y dimensions of the rectangles via slidersSet the background color of the canvasinitiate a plot via a buttonThis will be one component of a larger project.

    [more]
  • $1443 USD Today

    I want to create an app for iPhone and Android that will do a few things:*Have a map interface that will located locations that are close by. *Allow users to rate map locations*Allow users to create new map locations*Sort and Map the locations based on proximity and rating*Design icons and user interface for app*User updates. Users can submit updates from locations that are incorrect or not located in the right area*Updates to the locations should be stored on a server that is accessible to all users as well as the website. (website coming soon)

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  • $257 USD Today

    here a short description of our needs read in a QR take all the info and use it in the form. there will be 3 or so fields that will be saved on the phone. Then a bunch of data be entered threw the keyboard. After all data is inputted it must be saved as a QR for Backup. Then all info must be printed to a printer 2 copies {blue tooth connection) . Then this info must be sent to an address to be collected in a database.I am looking for some one that can do this but I will own all rights to the code and if any libraries are used I must know where to get them so if I need to make changes.I need a quote and the money can go a bit higher.Here is the data to be worked with Data on Bar Code/QRExample Field Leingth1) 302) 1303) 1204) 1A-1234105) 16X430106) 2.345610Data to be Entered1) 60000162) 303) 128435A154) 1284352155) 1636) 1227) 328) 1239) 8210) 1211) A122202022012) 12351013) 0.01514) 78.4515) 1853Data capture from Device1)Date and Time5/16/2013 16:00172) Name Martin Transport30 All data saved on report that needed to be sent to the printer (bluetooth connection needed) 2 copies and paper is 3inches

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  • $515 USD Today

    here a short description of our needs read in a QR take all the info and use it in the form. there will be 3 or so fields that will be saved on the phone. Then a bunch of data be entered threw the keyboard. After all data is inputted it must be saved as a QR for Backup. Then all info must be printed to a printer 2 copies {blue tooth connection) . Then this info must be sent to an address to be collected in a database.I am looking for some one that can do this but I will own all rights to the code and if any libraries are used I must know where to get them so if I need to make changes.I need a quote and the money can go a bit higher.

    [more]
  • €721 EUR Today

    Project Description:We need a very professional developer and designer for a new and very simple iPhone Application. Main function:1. CameraThe application consists of a camera app similar to Instagram with which you can take a picture. 2. ReminderThe app is going to remind you each day to take a picture.3. CollectorThe app is collecting pictures from each day and creates an output video from all collected images. The 'Life Video'4. Share and Social MediaYou can share your video on Facebook.

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  • $5154 USD Today

    I am seeking a mobile app designer and/or developer who is passionate about FASHION to partner with me to create a simple, brilliant, beautiful app that personalizes the fashion space for the user. The app will utilize cloud services and mobile technologies. The relevant iOS marketplace has been researched and competitive differentation features have been identified. Payment would be primarily in the form of shared equity in the business.

    [more]
  • £773 GBP Today

    Hi we are looking for some iphone application developer to build a application for as soon. We have strict timelines if person/company who is fully dedicated should only apply for this job. Here are project detials:Here are basic details for app.1. User- user can register (facebook connect)- user can login (facebook connect)- edit profile- manage account settings and notifications2. Shop-Find events-Fileter events -( by distance, by price, by rating, by people liked, few more etc - handled by api).- add events to favourite- Give rating to event- like and comment on event3. Social- user can find people- filter user ( by distance, age, gender)- chat/message to other user4. Fun part- user can invite other user to shop- user will get notification if they gets invitation

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  • $618 USD Today

    I am creating a theme based countdown timer for iOS.It will need the following -Access to camera rollBadges on the icon for the number of days leftThe user interface appliedTwitter and Facebook integrationRemindersPush notificationsIt is three pages in total.

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  • $4639 AUD Today

    I have a requirement for an iPhone application where a user will record video, photo or audio, add a title and description, make some selections from a few categories and then upload these data to an online database. The data will also include GPS coordinate information from the iPhone GPS that relate to the video. i.e. the location where video or photo was taken and also the date and time.There is a search function where the user can search for information that has been submitted which will need to connect to the database to retrieve the information. There is a statistics section where the user can see how many reports they have been submitted including other statistics like their ranking against other users.An additional functionality allows the user to register an event. The user adds information about an event, an image and a pdf. The information will be uploaded to the website. A search function for the events is also required, where the user can access details form the database using a search on the iPhone. There is the requirement that events can be shared using various social media platforms (i.e. upload the event to Facebook or send information to users Twitter account or LinkedIn etc.In total there are around 30 screenshots for each page on the app that I have described in the mockups. I have completed detailed mockups and some functionality using JustinTime Prototyper. I have another programmer developing an Android version but we have no experience in iOS iphone applications.There is a requirement for basic graphic design, i.e. a few icons and iPhone layout experience.I do not need a website developed as I have a website developer but I will need you to work with the website developer to ensure the data is uploaded correctly to the database and is able to be retrieved.The deliverable will include an app ready for submission to the Apple store for download. The app will use the account information from Apple user accounts to register.I have a relatively quick deadline for this (mid-June) so I am hoping your team can meet my requirements. Only respond if you are able to meet the deadline and have significant experience in iPhone apps. You will need to have access to an experienced team for my requirements.I am only dealing with professional for this app, no dreamers or people with new experience please.

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  • $1443 AUD Today

    I need an iPhone and android app developed. The app will require a lof of server side/database integration so it is very important to have a very good PHP and MySQL knowledge. DO NOT BID IF YOU DON'T KNOW PHP AND MYSQL!! The app will work as a social netwrok with the following functions: add friendsprivate messagePost comments on friends wallPost a status make an 'about me section'other features: Facebook integrationiTunes/spotify integration Push notificationsLocations servicesI have attached a powerpoint slide show running through the functions of the app. (you can run the slideshow and click through the app to see how all the slides link together)I will be working with you on this project. I am a web developer will be actively involved with the PHP/MySQL programming on this project.

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  • $773 USD Today

    We are looking to a developer to build an app using Bump API allowing someone to buy someone a drink using Bump technology.If not at the same location then must be able to buy someone a beer at another bar (location) by sending your friend a beer (i.e money for a beer).Also must have option to either Bump a Beer or Simply Buy a Beer.Must Be able to use a Voucher Redeemable QR Code and/or Mobile Voucher Branded to a Certain Restaurant or Pub Only!

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    Zhang Hui does not have any open projects.
    Zhang Hui does not have any work in progress.
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Portfolio

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Resume

Experience

Programmer

May 2008 - Sep 2010 (2 years)

Hongji software co.,ltd

I was a website developer at first. And then I developed ios and mobile device programs mainly.

Education

Bachelor of Science in information Technology major in Software Engineering

Changchun University of Technology

2004-2008

Certifications

BSE

Changchun Universityof Technology

Bachelor of Science in information Technology major in Software Engineering