Fix issues and upgrade an existing Android App

$250-750 NZD

Cerrado

Publicado

hace más de 5 años

$250-750 NZD

Pagado a la entrega

Please read carefully before bidding I am looking for a freelancer or team of freelancers with strong skills and expertise in Android app development to fix issues and upgrade an existing Android app. The app is in advance stage of development. It takes a photo and gather environmental data and upload the photo and the environment data at predefined time intervals to a website as JPG and TXT file via FTP protocol. The app works when the phone either on a Wi-Fi or cellular network. Two objectives of this project include: Obj 1) Fix issues (mainly functions) with the app which include improving stability and minor UI improvement. Once these issues are fixed, publish the app to google play (FTP version). Obj 2) Replace the FTP protocol with HTTP protocol. This will allow users to “log in” or “sign up” in a website when they open the app. Then the image will be uploaded via HTTP protocol to a user dir (created during sign up). The rest of the app will remain the same as the FTP version. Once this is done upload the HTTP version to google play (HTTP version). I will set two millstones for each objective, milestone fund will be only released after completion. Sorry, there will be no upfront payment? You will receive the source code of the app and I need to finish this project within one month (4 weeks) from awarding. This means if you don’t have the skill required to work with Android app, please don’t bid?

Android

Java

JavaScript

Mobile App Development

PHP

ID del proyecto: 17833847

Información sobre el proyecto

69 propuestas

Proyecto remoto

Activo hace 5 años

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69 freelancers están ofertando un promedio de $571 NZD por este trabajo

@Lxtech

Hi, I will upgrade your app and patch your issues. Its 9+ years working on the Android with 550+ projects completed with all goods. I understood you all requirements as you mention and we agree on it. Please message me back to discuss any question you have. Best Regards, Lx

$800 NZD en 7 días

4,9

(495 comentarios)

8,7

@searchtechnow

Can you describe mainly functions and improving ui designs. Then we have to publish app. Replace the FTP protocol with HTTP protocol can you please describe this task? Do you want to upload impage using http protocol using api? Please initiate chat to discuss more. Looking forward for your response. Regards

$555 NZD en 10 días

4,8

(419 comentarios)

8,6

@ominfowave

Dear Client, Please keep trust on us we can surely do your project. We are really interested to work with you and build a healthy longterm relationship. Warm Regards, Om Infowave

$746 NZD en 25 días

5,0

(275 comentarios)

8,4

@ksd711

Hi, I am having 5+years of experience in Android Application Development. Also, expertise in Android Studio, Java, Web services API's, Back-end & graphic design. I am here waiting to discuss about your requirement in details. Thanks

$750 NZD en 10 días

4,9

(128 comentarios)

8,0

@tomydeveloper

Hi There, As per my understanding, you already have the app and you want fixes in that. I understand that you will provide source code to us and we will have the responsibility to fix the mentioned task and deploy it on google play as well. We have a good team of the Android developer in our company so i can fix it for you within the time frame. I am ok with your payment term. As soon as you create milestones that is ok to us no upfront payment is required. Thanks

$1.111 NZD en 28 días

4,8

(344 comentarios)

8,0

@Dreamappsolution

Hi sir, I read your project description .I can do your project & able to run successfully. I have 6+ years experience for mobile application development & done over 200+ mobile apps by a good team members . It will be very much pleasure for me, if you give me the opportunity to do your job for minimum cost. Thanks for your consideration . Thanks with Regards Prosanto

$1.000 NZD en 10 días

5,0

(204 comentarios)

7,9

@Julian29

Hello, I am available full time for work. I am experienced Android App developer, and looking to start working with you on your project STEP BY STEP FURTHER i have experienced with Android Studio PROGRAMMING and BACK-END IN PHP, MYSQL AND JSON AND JAVASCRIPT. APPROACH FOR PROJECT: I will start working on your project in design work at first and submit for approval and once approved or any feedback i will do REVISION ON DESIGN and submit again for approval. IN ORDER TO MOVE FORWARD, COULD YOU OPEN CHAT WINDOW PLEASE SO I CAN SHOW MY PORTFOLIO! I have good skills relevant to your project requirements in Android studio and Objective C programming, Back-end panel in (PHP,MySQL) and Rest APIs development. I got 5 years of experienced in developing apps for the startups and have good proven track records and excellent clients reviews. My first priority is to earn client maximum satisfactions and earn their believe on my work to serve quality work. I am always available for the quick communication during development to ensure everything going perfectly as planned. After development there will be free support to fix bugs and issues if you might face. I look forward to working with you. Julian (Developer) , Thank You

$500 NZD en 10 días

4,6

(132 comentarios)

8,1

@posspooja

HI there let me fix bugs and upgrade it quickly. We are Web and Mobile Developer team and have more than 7 years of experience and shall get this done in about 10 days' time. Let me know if you have any doubts / queries about my expertise, will be more than happy to address them. Looking forward to work with you!! Thanks IAPPS

$777 NZD en 12 días

4,8

(148 comentarios)

7,7

@mascotindia123

Hello there, You want to fix issues and upgrade an existing Android app, Myself having has 10 + years experience of web site development. Expert in Custom programming in php / Mysql / Jquery / Wordpress/ Joomla / OSC / Magento /OpenCart / Android / Mobile development / Responsive. Ready to start the work immediately. I am confident to handle your projects with dedication and good quality. Thanks and regards, Harpreet Singh

$700 NZD en 8 días

4,9

(315 comentarios)

7,7

@nimbyist

I will be happy to assist you in mentioned tasks . But first let me know the best time to discuss further as I have a few queries . Will be waiting for your response.

$555 NZD en 10 días

4,9

(91 comentarios)

6,8

@luiswilliam

Hello, I read your project description posted. I am a Mobile App development expert and have plenty of experience of it. However, I'd like to discuss more detail with you now...... I am free to work now..,;',,. Kindly send me a chat. Looking forward your quick contacting. Regards

$555 NZD en 10 días

4,9

(83 comentarios)

6,8

@nvbpatel789

Hello, I am interested in your project, would you like to discuss further details with me! I will wait for your reply. Thank you. Regards, Milan

$500 NZD en 10 días

4,9

(148 comentarios)

6,8

@Beauty1409

Hi, Hope you are doing great. I have read your project requirement & I understood it completely. I am having 7+years of experience in android application development. Also, expertise in Android Studio, Java, PHP, Web services API's, Back-end & graphic design. Thanks

$600 NZD en 10 días

4,9

(68 comentarios)

6,6

@alimumtaz112

Hi, It will be a honour for me to work with you. I have got 5 years of android development experience. I have read the detail and I will get this done for you. Lets discuss and get this started. Looking forward to hear from you.

$666 NZD en 10 días

4,9

(77 comentarios)

6,8

@an1566706

I read your project description ……Fix issues and upgrade an existing Android App …..and we are very exited to work on it We are an group and we have an expert & qualified to accomplish your project in professional & unique We are working all section of integrated solution And for project …………………Fix issues and upgrade an existing Android App …. There are an specialist expert that can make your project like you want and more! We are looking for delivering unique services and add all feature that make your project is complete and professional You can check our sample and previous work before we start in work We provide for you the best services with the lowest prices

$250 NZD en 10 días

4,9

(71 comentarios)

6,8

@Lavlu

Hi, I'm highly qualified Web & App Developer, having 13+ years experienced in Mobile Application for both iOS & Android. I'm expert in Fix issues and Upgrade your existing Android App. I can do it. I can give you best quality work in a short time period and ready for work immediately and will be available 24/7 in any project update. Please share detailed document & additional features so we can review exactly , develop & deliver your app as you want. Regards.

$500 NZD en 7 días

4,5

(52 comentarios)

7,1

@Websitemaestro

Hi, I can definitely help you with your requirements but I would like to discuss to clear my understanding. Please spare a moment and lets communicate quickly on chat Advantages of hiring me - Full time developer working 40+ hours a week. - Daily Updates on work progress. - Easy communication as needed. - Quality check and testing. - Support & Assistance after development on deployment to iOS and Google play store. Waiting for your message. Thanks

$277 NZD en 10 días

4,8

(81 comentarios)

6,8

@lazermann

Hi! My name is Ihor, I will be glad to help you I specialize in Android development for 3+ years. Feel free to contact me any time to discuss details.

$500 NZD en 10 días

4,9

(31 comentarios)

6,3

@Topsunlight

Hello sir. I am a passionate mobile developer with 5+ years rich experience. Before felling in love with mobile apps, I had worked extensively with objectiveC, XCode, Java, C++ to have a strong grip on OOP and design patterns. Worked in domestic/global app development teams during my last 5 years, gained rich experience and knowledge in mobile app development. your project is one of my favorite and high quality I can provide quick and quality result within your budget. My communication and working time will be flexible to meet your requirement. I will do my best in order to realize your ideas into life.

$500 NZD en 10 días

5,0

(14 comentarios)

5,9

@fullstackappcode

Hello, I am open minded dedicated developer available full time for your project work. I have gone through the post and understood that you need to Fix issues and upgrade an existing Android App. As you want "Mobile Apps " developed I can work dedicatedly and will deliver the quality work on time and budget. I am having 7 years of experience in developing Native and Hybrid Apps like Taxi Booking, Restaurants, Parking, GPS Tracking using the Google Places API, Food deliveries, Nearby Places, and other apps as well for the startup idea. Queries : * Will you provide UI Workflow? * Which database will you prefer? * Will work with Restful API does it work? IN ORDER TO MOVE FORWARD, COULD YOU OPEN CHAT WINDOW PLEASE SO I CAN SHOW MY PORTFOLIO! I look forward to hearing back from you soon. Best Regards, Nikita

$277 NZD en 6 días