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Zhengnami

Xamarin & Mobile & Web Developer

Username: zhengnami13

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Location: Shenyang, China

Member since: April 2013

Reputation:

4.8/5

(76 reviews)

6.9
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6 users have recommended this freelancer.

My skills:

My projects:

  • $515 AUD
    5.0
    Profile image for Seller Rodddy

    Rodddy

    Today

    Absolutely no dramas, Excellent communication backed up by great programming.Would highly recommend and will use again.

    Project Description:I need an iphone app that is essentially just a copy of the stock iphone camera. I want a light version incorporating an iads banner, and a full version without. The App icon for each will be supplied by us...
    [more]
  • $791 USD
    5.0
    Profile image for Seller mredgar2005

    mredgar2005

    7 days ago

    Excellent quality of work. Will definitely continue to award more projects. Very satisfied.

    Project Description:Hello, I would like to have an iPad/iPhone app that does two things on screen. A) 1. A timer that counts down from 1 minute to 00, and at 10 seconds it makes a beep sound, and also beeps at 0 and stops...
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  • $60 USD
    5.0
    Profile image for Seller eeennnstan

    eeennnstan

    10 days ago

    Honest worker and always available to communicate.

    Project Description:Make images responsive, do some Photoshop and Illustrator work. Finish up wordpress website project.
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  • $876.4 USD
    5.0
    Profile image for Seller popand

    popand

    22 days ago

    Thanks for your help on delivering this project.

    Project Description:Looking to build an IPad client application for a video on demand service. The application is fairly simplistic with 5 or 6 screens. The design (PSD) and story boards concepts / navigation is available it is just a matter of putting it all together and wiring it to the back end...
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  • $550.5 USD
    5.0
    Profile image for Seller bmrlau

    bmrlau

    25 days ago

    John is a smart developer, he works hard to solve problems & provides support after project completion.

    Project Description:"Who Viewed My Profile" is an application where users log in using their Facebook credentials, the application will tell them who viewed their profile the most between their friends list. The application will first show them the Top 3 friends who viewed their profile the most...
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  • $103 USD
    5.0
    Profile image for Seller Kama626

    Kama626

    26 days ago

    He is very good . Fast and reliable

    Project Description:I will give you the address of a MYSQL Server (Ex 129.67.5.1 port 3991 + User name and Password + Database Mylist ) 1- You will use Xcode to write a simple software to access to mylist and retreive a list of 10 name ...
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  • $612 AUD
    5.0
    Profile image for Seller colourfulchilli

    colourfulchilli

    Mar 14, 2014

    zhengnami13 worked hard to delivery the required work in a timely manner.<br/>

    Project Description:I have a xamarin/monotouch iPad project which is mostly complete, however, I need someone to help me asap to complete the finishing touches. Most of the changes require modifying the storyboard and making minor changes to the logic...
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  • $600 USD
    5.0
    Profile image for Seller bmrlau

    bmrlau

    Mar 14, 2014

    Excellent developer : )

    Project Description:Blood Types application for apple and android where users can share their blood types and get their facebook contacts blood types,
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  • $307 USD
    5.0
    Profile image for Seller v1001projects

    v1001projects

    Feb 23, 2014

    Great coder, you can never be wrong with zhengnami13

    Project Description:For zhengnami13 only. Others please do not bid
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  • $400 USD
    5.0
    Profile image for Seller ryandc

    ryandc

    Feb 18, 2014

    This guy was fast and very responsive to us. We were not the easiest client. He was patient and helped us understand things all the way through.<br/>

    Project Description:Tech drawings and specs Test tesseract with images I give you If tesseract dont work we test images in abbyy Decide with ocr to use send designs and build app
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    Zhengnami has not completed any projects.
  • $2680 USD In Progress

    Write an application that uses the built in iPhone accelerometer technology.Very similar to the iPing and PerfectPutt applications with some unique differences.Golfer would be required to purchase an iPing cradle that holds the iPhone and attaches to the putter.Application requirements:- Calculate and display the distance from the start of the stroke to the impact of the golf ball (Inches or CM - depending on user setup [Metric or Imperial]))- Calculate and display the impact velocity (when the club hits the ball) (MPH or Meters/Second - depending on user setup [Metric or Imperial])- Calculate and display the average volocity (MPH or Meters/Second - depending on user setup [Metric or Imperial])- Calculate and display whether the club face was open, closed, or perfectly square (in degrees)- There needs to be a way to calibrate the application - I don&quot;t have a clear idea (technically) of what this needs to do but both iPing and PerfectPutt have this.In terms of intellectual property it is impoortant that I receive the source code and retain the copyrights and have the developers moral rights waived. In terms of project timelines, this would be something that could begin as early as March 2013. I have no idea what the cost of this will be so the project start date could be delayed dependant on cost.

    [more]
  • $2061 USD In Progress

    Greetings freelancers,I need a freelancer / team to develop an app for me, iOS AND Android. It is a very simple app of few screens. Below are the details.- App can be started with voice command; with Apple Siri and an alternative method for Android. - App will play a traffic radio report from a predefined link, with date and time.- App will display an anouncement feed, short messages, max 140 char, with date and time.- Reports are 60 seconds long, there are usually 15 second commercials / spots at the beginning and the end - App will have visual banners at splash screen and report screen- App will decide which traffic report to play by location services or by selecting a location manually- App will have an admin panel to upload audio files, control splash and main screen banners and written sponsor messages, anouncements- App will send push notificationsThis is the first of the apps. We will multiply this app for each different city / location. Only the main logo, icon, name and color theme will be different. Content will be the same.- For each city, there will be a different app: Miami, all will be published separately. These will have only minor design changes from the original one. I will create projects for these separately but the app must be ready for such changes. Also we will improve it in the future, you need to work considering this.I will also provide wireframes to selected Freelancers I get in contact with.I will provide the designs for the app, you will tell me what sizes you need for iOS and Android.Notes:- Do NOT try to contact me from Skype, I ignore the requests, message here- Send me the samples of your work, both iOS and Android apps- 10+ positive feedback required- I select freelancers from Ukrainia, Russian Federation, Romania, Bulgaria first.- I do create milestones but do not expect them to be released early. I expect demos to release any milestones.- We will use Asana to track the tasks- You will complete this job in a maximum of 20 days, so it&quot;s better if you are a team.- Budget is ~ $2000 , do not exaggerate your price.

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  • $36 USD/hr In Progress

    We need a skilled iOS developer cooperate with us as a consultant with follow skills:\r\n1. Familiar with coreLocation/GPS service, coreData(might or might not need, depend on how we handle localized data), data validation and other basic iOS SDK function.\r\n2. can help us design database structure, should be very basic and simple database.\r\n3. Familiar with BaaS service especially Parse or Backendless, we need help to set it up.\r\n\r\n\r\nPlease contact us if you have above skills, and willing to work with us not for us. We accept either pay for entire project or pay hourly.

    [more]
  • $2680 CAD In Progress

    I need an Android version of the PSPDFKit framework, with hand written annotations that look the same quality and smoothness as the pspsdfkit one. We have a project we made in ios in pspdfkit that needs to have an android version created.

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  • €1443 EUR In Progress

    Our company is looking for an Android App developers. The application already exists on iOS device, now it must be developed on android mobile and tablet. The app present on mobile phone is dedicated to customers, that on tablet is dedicated to the merchants.The mobile app allows the customers to purchase product directly from the app and receive coupon and special offers from the merchants.The two apps will communicate with a backend server through restful php web services already implemented.Those web services will let apps fetching data in the XML format.We have attached a wireframe in order to let you understand the app main functionalities.Once the project is taken in charge a specification document will be provided with all the details about communication web services.The project is very urgent and it should be developed in one week once the technical requirements will be provided with. We will deliver the requirement on Friday 10th January and the project must be completed on Friday 17th January.

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  • $35 USD/hr In Progress

    I know you get this request all the time and I am in now way trying to low ball this project. I studied math and many of my peer in university studied computer science and I first hand know this is a huge project. But I also know the average going rates for software development so lets play fair ball pure business/service. I need to develop a website with a monthly registration fee as well as a very small transaction fee. As you may know Vaporizers and associated items are becoming a large consumer interest. I am the founder of Vaporize-IT Distribution Corp. I have created a web or net between local (socal) wholesalers and local (socal) retailers. BUt this is growing to large for me to manage on my own. My niche is that &quot;on hand inventory&quot; is deliverable within 6 hrs and my &quot;on call inventory&quot; is available in 24 hours. We mark up the item on average (emphasis) average 35%. My on hand inventory is once the order is received is delivered by a driver within 6 hrs and my on call is delivered by a drivr within 24hrs. BUT! I want to give a retailer the option of being a wholesaler as well for certain items. If they must order some they might as well order a lot and wholesale a portion to another retailer. THey can choose to send it themselves, or have a driver of mine pick it up and deliver the item for an added cost than can be divided by both parties evenly. THe seller should be able to choose his payment option be it Cash on Delivery or Cash on Order. It is imperative that this site is exclsively for retailers (who identity should be masked with only location of store available to view to prevent retailers fueling neighboring competing stores. This exclusivity can be maintained by invite only memebership. Im willing to put up funds to have this done well for I feel it has a huge growth potential.

    [more]
  • $1546 USD In Progress

    Hi, i need a good developer to improve completly a componant community poll in my website joomla, if you do a good and speed job tell me. For all task tell me in skype [ USERNAME = nojmoi ].

  • $180 USD In Progress

    I have a client that uses Smugmug to display photos from his events. He&quot;s looking to have his Smugmug account perfectly match his header/nav and footer with his website. Smugmug: http://idjent.smugmug.com/Website: http://idjent.com/

    [more]
  • $824 USD In Progress

    Looking for professional to do the Mobile Optimizayion of our B2B platform http://www.italianbrandsdistribution.comWe are also looking for someone to do the Mobile App for our offer system for members to register, login and send to their friends, sharing, etc.Our offer system page: http://www.italianbrandsdistribution.com/offers

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  • €2061 EUR Today

    We have a working Android application that links to an Azure database. We&quot;ve decided to introduce the ability of users to be able to use an iOS device to make it more available.The current mobile application should be duplicated from UI to the web services it uses. The successful bidder will be able to take our android app and make sure we have a mirror image of it&quot;s UI and functionality within a tight time frame.

    [more]
  • [Sealed] Today

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  • $2886 USD Today

    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 &quot;https://weedmaps.com&quot; except some more features in it. It will be accessible world wide of course.

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  • $25 USD/hr Today

    I have an existing free Android app that has been published on the Play store for 3 months. I need a programmer that can both make some enhancements (within the next 30 days) and be in the position to help with any maintenance in the future.Enhancements include:-Adding a leaderboard to show rankings. (I will provide the design, images and layout.)-Implementing a registration and login ability. The current app requires logging in with your Facebook credentials but I want to allow logging in using your registered credentials.Current maintenance issues include:Facebook profile images sometimes do not show. Possibly a memory or caching issue?The current app consists of about 60 layout.xml files. The primary database for storing user data and game play is on a server. The app makes calls to a PHP api that I wrote and maintain. I am a programmer and can make tweaks via Eclipse but I am not an expert Android programmer. I will also publish the app at the store.Most communications can be via either email or Freelancer messages or Skype. I always provide very detailed specifications along with screen shots.If I hire you, I will expect documentation on changes you make. The documentation does not need to be detailed but I will want some description of what you did. Or even better is documentation within the source project with a time stamp.I am only looking for someone that has a lot of Android experience and can help me on a timely basis. I will usually be able to give you one to two weeks to perform a task but I cannot afford for it to take longer.Initially the project could be on an hourly basis but once you become familiar with the code, I would be open to a fixed price per task.The original programmer worked on this for 9 months doing part time. What I need now is someone that can implement changes within a week or two and NOT months.I also have the same app published on the iTunes store as an iPhone app. Even though this Freelancer project is for Android, I need to make the same changes to the iOS app. If you could do iOS also for less than my current programmer, I would consider it.Please bid your hourly rate and reply by describing your experience and how you can meet my needs.

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  • [Sealed] Today

    READ THE FILE PLEASE BEFORE YOU APPLY.We want to publish an iphone and android app.This app remind the user to take daily images. and then compile the end result in a video that can be shared on facebook you tube etc.Think of time lapse. A similar App is PICR available on the app store of IOS.Please read the attached file and ONLY APPLY if you agree with our terms on section one and fill in the answers of section 2.When you apply you must attach your answers on this.DO NOT APPLY WITHOUT READING PLEASE.

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  • [Sealed] Today

    KINDLY SEND YOUR IDEAS WITH DEVELOPMENT TIME FRAME IN DISCUSSION IF REALLY INTERESTED TO DEVELOP THIS PROJECT.

  • $3092 USD Today

    All the details needed are on the attached PDF, you can message me for any details/questions

  • $3092 USD Today

    Need a custom mobile app made (quickly!)I am looking for someone who is experienced in coding for iOS to create an efficient, accessible, visually appealing mobile app.The app will be a running app that uses GPS tracking. Similar apps include &quot;Zombies, Run!&quot;, &quot;Running for Weight Loss&quot;, &quot;Strava Running and Cycling&quot;, and &quot;RunKeeper&quot;. One of the main features will be calculating the runner&quot;s pace using the GPS. The app will include pop up notifications, GPS tracking, user profiles, a basic menu, and other features that will be of no difficulty for a competent programmer. This app will also feature in app purchases.-More details will be provided once you have been hired for the job. Requirements:-Someone who can program as well as do the UI design.-Someone who can accurately emulate existing application formats.-Someone who has a clean record with no past complaints.-Someone with a 5 star rating.-Someone who can speak English well.-Someone who will handle this project as if it were their own.-Someone who will pay attention to every detail.Please reply with examples of your previous work. user interface examples, design samples, and any other examples of past work are all relevant. If I am impressed with your previous work, I will respond and provide you with further details.What sets one app apart from another app that fulfills the same function is detail. The graphics, the sound, and ease of use can all lead to the success or failure of an app. I will only hire someone who I feel will take extra time to perfect a detail. If you feel you will be frustrated by the amount of time it may take to perfect the smallest detail (which you may feel &quot;doesn&quot;t really matter&quot;), please do not even bother responding to this post. I look forward hiring a candidate soon!Thanks,Kyle.***IMPORTANT***: When responding to this posting, before you type any other word, type &quot;OLLIE&quot; once. This way, I will know I am dealing with someone who has read through my entire posting. This shows me you understand what I am requesting, and you care about my individual project. I will know you are an actual person responding, and not a computer or someone who automatically responds to every posting. Thanks!

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  • $1443 AUD Today

    About the project:I require someone to edit and manipulate my current app for iPhone. It is a fully functioning app already and is available on the app store. I wish to make changes to the two main functions of the app.The person that will complete this job must have the following experience:-Extensive sound engineering experience. Specifically, you must know about frequencies of notes and vocal processing effects, ie. Autotune, Harmony features and reverb.-Be able to manipulate the above features within an app for iPhone. (The app currently has the features, but I wish to make edits to them).If you feel you have sufficient experience to work within these requirements, please contact me and I will send a more detailed list of requirements so you can assess if you are able to complete the job.

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  • $3092 USD Today

    Ok so im looking to get my Social network app built.I want it to be a fun community and accessible to the iphone and allow users to post and like/dislike the photos they have posted.I will go more into detail about this project when I find a competent developer.

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  • $1237 USD Today

    We need someone able to develop an easy iphone app for our starup business online.The idea is to create an innovative, easy-task application where small boutiques can preshow and selltheir cloths/objects more or less a niche-luxxury-artigianal amazon.

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  • $2577 USD Today

    Here is a demo of a webscript that I am using http://www.phpproads.com/ads-software-demo/index.phpI would like an iPhone Application that will show the listings in table or map form. My version of the phpproads script has incorporated the GPS location of the merchants for the map feature. Each product listing already has GPS data.Please see my .pdf and requirements of the features that I want incorporated into my android applicationPlease note: I DO NOT have an GUI, api or any connectivity already developed. I need you to develop all of the components needed to deploy the application including1. Data connection api2. Graphical Interface3. ApplicationPlease include all necessary work in the bid price. Also, please don&quot;t bid unreasonably low to try to capture my interest just to raise price while chatting. Please let me know what the total is for a completed project ready for deployment. Thanks, i will be awarding the project Sunday by 7PM USA time.see attached files

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  • $1649 USD Today

    We have the designs (See Attached 5.jpg) just need the programming part of the app.We will not award any bids over $500.We respond quick and we give detailed explanation on what we want.Please explain in detail what you will do. i.e.Program appPost to Apple for review and submission etc.Thanks.TechLeague.

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  • $773 AUD Today

    I need someone to create an iOS app for my business. The app should be functional and professional. The app should also follow the branding of my business.Please message me if you have any questions.

  • $8762 USD Today

    I am interested in developing an app similiar to Hotel Tonight for a different industry where clients can post their availability and consumers can purchase through our site. I would like to have this available via Mobile apps and as a website platform keeping real time inventory etc. Clients must be able to add their offering themselves.

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  • $773 AUD Today

    I need someone to create an iOS app for my business. The app should be functional and professional. The app should also follow the branding of my business.Please message me if you have any questions.

  • €4639 EUR Today

    Hallo Zusammen, Ich bin auf der Suche nach einem Programmierer der mir dabei hilft meine App Idee zu verwirklichen.Ich habe mir sehr viel Gedanken darum gemacht und bin sehr überzeugt von meiner Idee eben so die Leute die davon wissen. Deswegen gehe ich sehr vorsichtig mit Informationen um, außer ich lerne eine Person kennen und habe das Gefühl von Sicherheit.Im Grunde genommen kann ich soviel verraten, ich suche Jemanden der mit mir zusammen eine App wie Wahtsapp erstellt. Genauere Details kann ich leider nicht einfach so hier preis geben, bitte um Verständnis. Wer Interesse hat, bitte kontaktieren sie mich.

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  • $5154 USD Today

    hi there,need some quote price from u here some examplehttps://itunes.apple.com/us/app/fx-wingman/id585865033?ls=1&mt=8https://itunes.apple.com/us/app/fx-calendar/id733590515?mt=8want some feature on like this but with some tweak on itsome modification i require example:1. The downloader of that apps can setting the current time zone to match the news coming2. Set Alert when the choose which country related news example Japan Economic news choose at will be alarm with specific event3.Also insert anothers economic news from finance websites maybe doin that like a feed news.4. maybe another will be add on.reply to me as soon u understand what i want.hopin to hear from u duanzensan

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  • £4639 GBP Today

    I would like to develope a mobile application in three native mobile platforms ( iPhone Android and Windows phone). I have the screen designs an some flow for the app. This app will need to talk to web services and a larger back end system.I have a beta version that was used for POC ( with a few bugs) . However we would like to redevelope from scratch.The app uses push technology to send alert messager and receive accknowledgement back from the mobile user when thay have pushed the accknowledge button or have read the alert message.

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  • $4639 USD Today

    I am loking for an IOS application similar to http://www.simpledealapp.com/index.php. Please only 5 stars

    Zhengnami does not have any open projects.
    Zhengnami does not have any work in progress.
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Portfolio

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Résumé

Experience

Mobile Software Development

Jan 2010 - Dec 2011 (1 year)

Shanghai Guangming Software Development Co., Ltd.

I developed many mobile business apps.

Education

Software engineer

Shanghai University of Engineering Science

2005-2010

Software engineer

Shanghai University of Engineering Science

2005-2009

Certifications

Electronic Engineer

Shanghai TV University

Publications

Network technology

zhengnami

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