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Kun Wang

iPhone Development, Android Development, Reverse Engineering

Username: WangJinHao

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Location: FuShun, China

Member since: December 2012



(88 reviews)

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4 users have recommended this freelancer.

My skills:

My projects:

  • $526 USD
    Profile image for Seller yuvalk86



    very good freelancer! very professional!

    Project Description:Hello, We are looking for someone to write our iPhone game. WE ALREADY HAVE THE DESIGN. We ONLY accept people who speak high level English. There is nothing worse then Communication problems through a project...
  • $1320 USD
    Profile image for Seller AngelPeak


    2 days ago

    Nothing can replace work ethic and knowhow. I was very impressed and I am hiring him for another job right now. Great job!!!

    Project Description:This game is a low pixel game like Flappy Bird and Super Ball Juggling. The object of the game is to protect different things crossing the screen from dangers that come from the sky. Cross platform coding for iOS and Android...
  • $400 USD
    Profile image for Seller h00d


    12 days ago

    decent developer.

    Project Description:This is for Super Juggle Source and submission to app store. Also includes reskin
  • $500 USD
    Profile image for Seller errejon


    17 days ago

    I can't say anything that I haven't say already. Great work!

    Project Description:App for a boat game for IOS.
  • $500 USD
    Profile image for Seller errejon


    19 days ago

    Great work again!

    Project Description:Develop app as discussed.
  • $350 USD
    Profile image for Seller errejon


    26 days ago

    Great and fast work!

    Project Description:App for IOS
  • $300 USD
    Profile image for Seller errejon


    28 days ago

    Another great experience! Jin can listen to your ideas and develop an app really fast. Great worker!

    Project Description:Develop iOS game
  • $100 USD
    Profile image for Seller errejon


    Mar 13, 2014

    Another great experience! Jin is a very smart, hardworking developer.

    Project Description:Modify existing code
  • $1000 USD
    Profile image for Seller tjee0512


    Mar 10, 2014

    Great team to work with. They will always do what they can until the job meets your satisfaction. Good Job!

    Project Description:Hi there, We are planning to develop a simple game with minimal requirements, the game is actually pretty simple, the 'flappy bird' kind of game but with some tweak and a graphic redesign. Please quote a proposal if you would be interested in getting this job...
  • $675.5 USD
    Profile image for Seller strictlymuse


    Mar 9, 2014

    he done the project really well, he done it fast and quick.

    Project Description:flappy bird i need i smilier site to this app
    Kun Wang has not completed any projects.
  • $3157 USD In Progress

    Egg Drop Soup is a fun, easy game that is endless. You must crack the eggs and free the chicks before they become part of the soup. Most eggs, if they reach the soup will raise the soup level giving the user less time to crack eggs. The game will have aspects of the following game types; smash, 3 in a row, drop, memory and strategy. There are 28 different normal eggs that the user can use to gain points and through combinations can earn chicken feed. There are 5 helpful eggs called "Good Action Eggs" which are deployed randomly to help the user keep up with cracking. They also are worth points. There are 11 different challenge eggs called "Challenge Action Eggs" which have special actions the user must do to crack them and gain points or points and chicken feed. The last category of eggs are called "Bad Action Eggs" 9 different eggs that are designed to hinder the user and to raise the soup level. There are 3 power ups that can be purchased with gained chicken feed or money. I require coding, graphics.This is a "Freemium" game with in game purchases and a leader board. I"m willing to work with a number of situations including single freelancer, team of individual freelancers or company. I want the game coded for cross-platform; iOS and Android. I require a team that communications well in English, works quickly and are great problem solvers. I am looking for a long term working relationship as we will be doing six projects this year and double that next year. Please include pertinent work experience and examples in your application. Please clearly state, if not all, which parts of the project your bid is for. Thank you. Jason E. Jones C.E.T. Angel Peak Design

  • $1184 USD In Progress

    I want to create a game application on ios and android which is slimier flappy bird for more information please skype me the name is [Contact details removed by Administrators which breaches the site Terms and Conditions]Please dont bid large amount has i did set a budget but will consider any offers or advice

  • $1546 USD In Progress

    Dear Freelancer,As per title is pretty clear. You need to read carefully what is written below, i notice alot of people just bid because of bidding and price will be different later on.It needs to support Android, Ipad and Iphone, Android Tablet. Graphic got to be optimize accordingly.Game will be similar to this it"s a 2d running game. It won"t be as complex as this. 6 Different backgrounds, 20 monsters(type A 10 monsters + type B 10 monsters) type A and B does the same features just they are different in characters, 2 main characters, of course other algorithm like the jumping gravity, perks, highscore records, facebook sharing, menu development - will provide you with graphicsA couple of things for the game development, there"s no exceptional(if you cant comply do not bid):1) the full source code after development has to be fully own by me, this is for emergency issue. If by any means your company does not exist im still able to continue the development of the game. source code have to be ready to be compile as of the latest development.2) you will need to develop the in-app purchase(if there is)3) integrate third party ad network and also other third party cross promotion api which is not hard4) projects have to be kept p&c5) your games portfolio 6) bug have to be fix without extra charges if is within the same feature we have discussedI will need support in long term. thanks

  • $257 USD In Progress

    HelloI want someone can make app similar to flappy bird with change, make sure everything legal. professsional can start work on this App immediately. very simple game. 1. All intellectual right and final source file are the sole property of ours.contractor may bot use for his projects nor forward to anyone. IF YOU DO NOT TAKE THIS SERIUS, THEN DO NOT BID. we HAVE NO hesitated in the past to take legal action against that dosen"t abide by this. 2. selected developer may not showcase in his/her portfolio due to confidentiality.3. selected developer will upload game through our itunesConnect Developer account.4. 100% bug free/crash free code.5. 60% payment when app uploaded to iTunes connect. 25% payment when Apple Approves.15% After 30 day support to assure 100% bug free.

  • $2577 USD In Progress

    i need a game created for ios.

  • $601 USD In Progress

    I need someone to make this game for me in Android ONLY.If you have high level programming experience in Android then please bid accordingly. Here are some more details: -The game I want you to build is based on something similar to UNO (Attached SWF) i will provide freelancer later.-The design should be high quality and totally different(card, bord....)-The user can select to play against 2 or 3 robot-You will design the game and the graphics as well as sound (very important to factor that in when bidding). Game needs to be ready by March 15th. Desired Skills.

  • $150 USD In Progress

    Hi developersI want the source code of flappy bird and a modification (new background, new images) to a new version.

  • $38 USD/hr In Progress

    Looking for a developer to create game simaliar to flappy birds, but im calling my project Flappy Fish.\r\n\r\nUI already completed

  • $500 USD In Progress

    To create an app as described in my document attached for both iphone and ipadAndroid thereafterTo asisst with any debugging issues and to carry on with all other app projects

  • $618 USD In Progress

    The main task is to do Android native version of Pentamino game with IAP (ver 1.0) and have it published on Play Store. It should be done per Pentamino iOS ver 1.1.1 that was developed by WangJinHao and is uploaded as Pentamino ver 1.1.1 IAP version on iTunes.John will test the app for bugs before WangJinHao uploads it to Play Store.Also, there may be added additional feature that players may get 100 coins for making "Like" of Pentamino page in Facebook. Pricing for that feature will depend on complexity of the solution and may be paid through bonus.

  • $5263 USD Today

    I am looking for someone who has both innovative and creative graphic design skills and a mobile application development background.I am need to complete a mobile application that has been in production for several months. I have some code and graphics. I will need an individual that can add to an existing product. Time is of the essence. Need this project completed in no longer than a month. Only apply if you can put in 40 hour work weeks.

  • $1578 USD Today

    I need someone to create an iOS app targeted mainly at soccer managers or coaches. The app basically should be like a tool for the user to use for his/her team. Instead of the old-fashioned clip-board or whiteboard to explain the team starting line-ups and tactics, the app will be able to show easily all of it. The user will have input the names of the players in the team and will be able to use it from then on. The app must be functional and easy to use. I have included some pictures to give you a better idea. Thanks.

  • €631 EUR Today

    For and application that I am working on, I need and activity which is basically a very simple snakes and ladder game. It does not require any kind of animation. The game activity should have tha ability to receive from the main activity of the application to know when to throw a dice. after the dice is throwed the user will be notified that he had progress in game. The user might also be in the game view and the game activity receives a call that it should thow a dice, in this case user will see the player moves from its current cell to the target cell (simply by changing the image of the cells - no animation!).This is a simple job for a skilled developer so the budget is not that high.Please have a look at the attached file for exact requirements and also for already provided images and assets. Please do not bid on this project before reading the attachement!

  • $3157 USD Today

    Hello everyone! I look for a PROGRAMMER to develop a 2D game that will be uploated to PlayStore.The design will be made by myself (I am graphic designer and the owner of Hahaha Design)The game is relatively simple, 2D, made only by silhouettes, the game should look like that (I repeat, the graphic will be made by me): For more screenshots--> Graphic Type: 2D (silhouettes)Gameplay: 2d side view cameraGender: ActionPlatforms: Android and IOSRequirements: portfolio + creativity.The file with THE CONCEPT OF THE GAME will be sent by me in PM to those that I want to discuss more information(based on this file we will fix also and estimated price).In conclusion, I want a programmer to assist in the development of the application that will be named “S Motion”.The project will start in about one week , after I will choose one of you who will be able to convince me about the quality-price ratio.My budget can’t overtake the sum of 1000$, but if the programmer hired will be able to meet my requirements, the next project will look better!Thank you! Happy bid! John

  • $263 AUD Today

    hi I"m looking for a professional to write an iphone application for a business. The application must be able to be published on the Apple app store. Please only bid if you are experienced and can provide samples of your past work.

  • £150 GBP Yesterday

    Hi,I would like to see my friend’s whatsapp messages.Is there any way you can help me with that?Or tell me where to get help?Thank you in advance

  • $473 USD Yesterday

    Hey, I"m looking for someone to develop a niche game like Flappy Bird.Please contact me and we can talk, thanks!

  • $2631 USD 2 days ago

    Need an app designed Attached is the Model we want.

  • $3157 USD 2 days ago

    iphone & ipad GameI need a company or individual to develop a high quality game for iPhone and iPad.Type: Like Angry Birds, Cut the Rope.. but completely different concept and characters. Idea: Will be told to selected Bidder.I shall provide the concept, idea and suggestions.You must have experience in iPhone and iPad game development. What I need from the Developer: - All the Graphics - Music and Sound - Support and Bug Fixes - Skype Contact

  • $1052 AUD 2 days ago

    I need someone to create Pos system an iOS app for my restaurant. The app should be functional and professional. The app should also follow the branding of my business. The app should take dine in, take out and delivery orders. Please message me if you have any questions.

  • $2631 USD 2 days ago

    I need a freelancer who can design and develop a game, similar to Maze city ( you bid, please share your experience with similar games like this, and an accurate estimation of the timeline.The freelancer will be selected based on past similar work, your familiarity and clarity on the process, and budget. More details will be provided to the short listed freelancer.

  • $789 USD 2 days ago

    Hi I need an Professional App Built-I need it to be done quickly but it need to be professional - Have amazing graphics-Bulit in app purchases- Made on All platforms- Must upload to the app store when finishIf intrested bid

  • $1578 NZD 2 days ago

    Hi there,I need a mobile application with a very solid design.This is what the mobile app is about: It is a sports tipping mobile app.(I and 4 or 5 others) will post tips BOTH free and PREMIUM tips to the app (So there needs to be some sort of CMS to add the tips too). FREE tips can be viewed by anybody. PREMIUM tips can only be viewed once they LOG IN. To LOG IN they first need to SIGN UP. Sign up must NOT be done via in app purchase as the in app purchase limit is too small. Therefore, to sign up they must enter their credit card details in a form OR send to a secure website I have hosted where they can enter their information in OR via paypal etc (if this is all legal).Once they sign up I will send them a username and password which they use to log in to view the PREMIUM tips. Furthermore, a person may register tips from Person A only so when they log in they should only see PERSON A"s tips. They should not see PERSON B"s tips.Also, the user should get a pop up notifying them when the tips have been updated.It would be great if you could log in somehow via Twitter and Facebook too.If for any reason the app gets banned or withdrawn or not accepted into the app store or market, you will need to provide me with a full refund.Please let me know if you have any other questions.Thanks

  • $842 USD 2 days ago

    Hello, we are looking for an iPhone gaming app developer who has some availability within the month to complete a reskin of a current game. Please contact for further information as this will surely be an exciting project! Thanks and look forward to hearing from you!

  • $3684 USD 2 days ago

    We are planning to create cartvisits that can be scanned and that can be used by Qr code for the companies and for their employees.The information will automatically appear in the contact list of this application, when the users scan the Qr code or when the use the cartvisits that they have already created with Qr code. This application will have a menu that will display the users that are near to the user. We will have a control panel to control the application of all of the users , and also the companies will have their own control panels to be able to control their cartvisits. The cartvisits that are created with this application, will be contacted to the user account that is used with this Qr code and even the accounts are used with different mobile phones the contact list of the person will appear.

  • $2368 USD 3 days ago

    I need a freelancer who can design and develop a game for kids, similar to Dumb Ways to Die ( There will be 3 main characters with specific attributes and strengths. I will provide the artwork for these 3.Upon achieving certain milestones, the user will be given discount codes or coupons that can be redeemed on my website or in-store.When you bid, please share your experience with similar games like this, and an accurate estimation of the timeline.The freelancer will be selected based on past similar work, your familiarity and clarity on the process, and budget. More details will be provided to the short listed freelancer.

  • $263 AUD 4 days ago

    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.

  • $789 USD 4 days ago

    Hi , I need to develop new version for existing iPhone & android application from the start and with better and new design.Regards

  • $5263 SGD 4 days ago

    To create a native mobile app for both iOS and Android. App can be classified as a productivity app.

  • $1578 USD 4 days ago

    Hi, I need a mobile map application that basically has the ability for users to find information about shops and places in Norway, and also for buisness owners and other people with shops to upload their own "shop-information" by signing up.It should be as basic as possible, I will design the UI my self so all I am looking for is someone to code this application so that it has a search bar, a menu with categories (to choose between barbers, restaurants, shopping-malls etc., all the categories is going to be in norwegian and a list will be sent) and of course a map that covers most of the screen. I have partnered with some big map providers so if they were to send a bunch of map marks containing information about opening hours and shops, it would be nice for an easy way to implement this file into the maps at any time. All in all, actually an easy task.- Map- Searchbar- Categories- For me to be able to add marks with information- For users to (optional signing up) be able to add marks with information- A list of top 10-50 users who has added marks over the mapThe locations should be easy to acces later in case we need to transfer the data to a similar website in the future, so not hard coded. The app will be in Norwegian

    Kun Wang does not have any open projects.
    Kun Wang does not have any work in progress.
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iOS long-term Project

Apr 2009 - Present (5 years)


I have developed so many projects during this company contractor.<br /><br />The portfolio were made by my previous projects during this company.



Beijing Jiaotong University



ISO 9001


ISO 9001:2008 specifies requirements for a quality management system where an organization needs to demonstrate its ability to consistently provide product that meets customer and applicable statutory and regulatory requirements, and<br />aims to enhance customer satisfaction through the effective application of the system, including processes for continual improvement of the system and the assurance of conformity to customer and applicable statutory and regulatory requirements.


iOS App Development Experience