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Android Developer to Modify & Update Functionality

$250-750 USD

In Progress
Posted almost 10 years ago

$250-750 USD

Paid on delivery
We are looking for an experienced Android developer to modify and update some functionalities in our existing Android App including: Updating JSON lists << new one will be provided Replacing Database << new one will be provided Add 2 new screens Remove 2 old screens Add Google Analytics & Mobile App Tracking SDK Update existing & add some new basic GET web services. You must be able to start work immediately Budget: $300 - $350
Project ID: 5904345

About the project

21 proposals
Remote project
Active 10 yrs ago

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Hello sir, I've read the requirement and looks can complete the task with high quality. I've more than 2 years of development experience in Mobile Applications. To give exact time, need to checkout the things in detail. Please check reviews about the work. Looking forward to hear from you. Regards, Mitesh Agrawal
$342 USD in 7 days
5.0 (193 reviews)
7.1
7.1
21 freelancers are bidding on average $362 USD for this job
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Excellent experts here, Please send more details about your existing app details with clear & final requirement spec here, we are ready to start the work immediately. Thanks.
$388 USD in 12 days
4.8 (226 reviews)
8.5
8.5
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Hi! We are mobile team with expert mobile developers. Let my team do it for you . Please discuss with us via chat room here . Thank you
$368 USD in 7 days
4.9 (75 reviews)
7.5
7.5
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A proposal has not yet been provided
$300 USD in 10 days
4.9 (48 reviews)
6.9
6.9
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Hello Sir, We have a team of expert mobile developers having 4+ years of experience in developing iPhone,Android and on other platforms and can delicately work on your project. We believe in quality work in quality time. Let's work together
$333 USD in 7 days
5.0 (5 reviews)
5.7
5.7
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Dear sir Thanks for your check my message. I’m Android Expert. I am Android app honest developer that have a lot of experience in app developing. I have strong experience of POST/GET method for get json data from back-end webservice. Also I have experience of Google Analytics and Tracking SDK. I can do it perfectly and I think this job is suitable to me perfectly. If selected for the project, I would like to start immediately and devote my creative suggestions to your project in order to serve you better. If you are really doubt on how fast I can complete, just give me a chance, I shall do my best. I'm fully dedicated onto your project, can devote my full time to complete the job on time. I can deliver high-quality result to you, fast turnaround time. I would be happy to provide further information at interview. I hope I have demonstrated to you my interest and motivation to get involved in your project. Looking forward to your good reply. Thank you for the opportunity to submit my proposal for your project. Best regards.
$333 USD in 5 days
4.6 (13 reviews)
5.1
5.1
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Hello, dear my client. Thanks for your beautiful posting and perfect explanation. I interest to your project. As you know , i am beginner. But i have full experience for iPhone and Android applications. Exactly, i have done great JSON app. So, if you check me , i will complete perfectly your project. It is your mind to award me or not, I think you want to work for best quality with lowest price. I will follow you. Thanks for your time. BR. frome angel, your friendship.
$250 USD in 15 days
4.7 (16 reviews)
4.7
4.7
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Hi, dear I am a proficient mobile developer. I can make complex screen layout perfectly and implement full features. I have been developing for 6 years. I already developed great apps and worked with great clients. While I worked at my past projects, I had got proficient skills for iOS, Android, php, mysql, javascript/jQuery, JSON/XML. I am one of top developers. I always make robust and regular codes. I look forward to your response. Sincerely, Jianming Gang.
$333 USD in 7 days
5.0 (1 review)
3.4
3.4
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Hello, This is and experienced developer, i would like to work with you, if you provide the chance to work with you. for my reference work, you can google my name. there are many apps on google play and amazon as well. wish you will give me one chance to show you my skills. thanks Suhan Gorya
$316 USD in 10 days
5.0 (6 reviews)
2.6
2.6
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Hi Sir, We have gone through your requirements and feel very confident that we can meet your expectations. From the aspect of smartphone apps, IT Systems focuses mainly on mobile application development where iphone apps development and android app development are the basis of our prime focal of business mobile apps development and mobile app development companies. Our every app developer incorporates exclusive core skills of mobile app programming pursuing the latest trend utilizing cutting edge techniques to measure up to the solutions of the client’s requirements in a professional manner. With confidence of excellence in HTML5 mobile app, we also embody diverse proficiencies in the field of native and cross platform delivering high quality compatible APIs/Add-ons/Widgets in: iOS Android Windows Blackberry Symbian Along with native platforms in our domain, we also occupy exceptional genius competency in mobile app programming via expert individuals of app developer on cross platform apps development in mobile app programming with remarkable deliverance on below technologies: HTML5 Facebook Flash Blackberry Javascript You can have a look at our portfolio at freelancer.com Looking forward to hear from your end. Thanks.
$255 USD in 10 days
5.0 (1 review)
1.4
1.4
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HI i have more than 1 years experience in mobile application development in android and willing to accept challenging projects and complete it in a good manner., have more than 5 years experience in json structures, database structures with webservices. ~Rameez
$333 USD in 6 days
5.0 (3 reviews)
1.5
1.5
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Respected Sir/Madam, This is Alina from Rakps™ Orion Info Tech (India). We are an IT company based in India with 28 highly qualified professionals to get our clients best experience in service and Job. We have gone through your requirements, we would like to request a chance to work for you. Preferred Communication Language: Fluent English We Are Online! Please invite us for a chat. Thank you & StayLucky™. - Alina Joshy Business Development Executive Rakps™ Orion Info Tech (India).
$566 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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Total experience - 7 years. Relevant Android development experience - 3 years. Have hands on working experience on app tracking. Used Google Analytics, and Crittercism sdk. Worked on mobile server communication using JSON. Worked on ui screen development. Disclaimer - Following are the assumptions while bidding the project - 1) 2 new screens added - These screens are relatively simpler w.r.t. UI and support to devices are restricted. The ui is well defined. Any images that are to be used would be provided. 2) 2 old screens removed, the ui flow is already defined and existing cases for incoming conditions to the screen and outgoing from screen are well defined. 3) The json lists to be updated and get sevices to be added and updated are achievable in number. 4) Coverage of Analytics is well defined.
$444 USD in 10 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED KINGDOM
London, United Kingdom
4.8
621
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Member since Feb 2, 2011

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