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Full time for 3 months: Update and add features to existing mobile apps

$15-25 USD / hour

Closed
Posted about 1 year ago

$15-25 USD / hour

I am looking to hire a full stack developer full time for the next 3 months to be dedicated towards upgrading a mobile app that is in both Android (Java) and iOS (Objective C), with backend in PHP. Please submit a quote for 3 months of full time - or a monthly rate. You should be completely dedicated to this work without accepting other freelancing opportunities during this time period. Potential for continued work after 3 months too. Must have experience with building marketplace apps. Please include samples.
Project ID: 35925992

About the project

125 proposals
Remote project
Active 1 yr ago

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125 freelancers are bidding on average $21 USD/hour for this job
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Greetings, I have read project details and interested to work on this Mobile App, as we have skilled/creative UI/UX Designers & Developers team, so please provide complete requirements of your project or can you click on chat button for quick conversation? For now, ignore the bid amount, as we still need to discuss thru' chat & finalize the scope of work. Look forward to hearing from you thru' chat. Regards, Yasir LEADconcept PS: Please let me know, if you want to see some of our recent portfolio.
$25 USD in 40 days
5.0 (137 reviews)
9.4
9.4
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Hi, I can work as a full time developer for you (at $20 per hour, with 160-180 hours a week) please let me know when it is good time to discuss this and get started Thanks
$20 USD in 40 days
4.9 (432 reviews)
9.2
9.2
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Hello, I can update and add features to your existing mobile application as per your specified requirements. We are a team of certified mobile application developer and designer with extensive technical expertise along with 7+ years of professional experience. Our passion is to produce top notch business solutions that are efficient, effective and comprehensive with an eye toward being cost effective. We can write the responsive codes and use the latest development technologies to provide the ideal solution that meet client objectives. We always maintain the highest standards of excellence, find the most effective solutions, and provide strong technical leadership. Moreover, We have a proven track record of delivering innovation and creativity through unique coding. Quality of our work is proven by numerous positives reviews from the people We work with. It would be great if you please come over chat for detailed discussion. Looking forward to hearing back from you. Best Regards, U-Y.
$25 USD in 40 days
5.0 (119 reviews)
9.2
9.2
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Hello Good afternoon , I just finished reading the job description . I see you are looking for someone experienced in developing products using PHP, Android, iPhone, Java and Mobile App Development. This is something I can do, Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? 1. I have done more than 250 major projects only on freelancer.com. 2. I have not received a single bad feedback since last 5-6 years. 3. You will find 5 star feedback on last 100+ major projects which shows my clients are happy with my work. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) My Portfolio: https://www.freelancer.com/u/AwaisChaudhry Please start the chat to discuss it further. Regards, Awais
$50 USD in 36 days
4.9 (141 reviews)
8.7
8.7
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Hello there! Please share the project details. I've just checked your job post and I am able to help you with developing a mobile app in both android & ios and I am available for full time as a mobile app developer. I am a mobile app developer having more than 9yrs. of exp. so I know all the inside out very well. Can we have a quick chat/call? Thanks, Tushar N.
$20 USD in 40 days
5.0 (221 reviews)
8.6
8.6
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Hello Daniel M.,   We have 20 years of strong experience in PHP, Java, Mobile App Development, iPhone, Android, as a result, we can successfully complete this project.   Please, review our profile here: https://www.freelancer.com/u/tangramua Here detailed information about our company, our portfolio, and the client's recent reviews.   Also, we wanted to personally discuss questions about your project, which helps us to give you the right estimation.   Best regards, Tangram Canada Inc.  
$25 USD in 5 days
4.7 (221 reviews)
8.7
8.7
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Hi, I will do updation in your existing application. I am expert in mobile (Android and Ios ) application development with 9 years of experience. I developed many applications successfully with client satisfaction. Send me message for further discussion Thanks Shyam Vijaywargiya
$15 USD in 40 days
5.0 (102 reviews)
8.4
8.4
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Hello, I an experienced in this field, so I would like to help you and work with you on this project. Let’s discuss more about it, so we can create a plan and start the work. I hope that we will work great together. Looking forward to hearing from you. Have a nice day! Regards, Andrija
$25 USD in 40 days
5.0 (125 reviews)
8.2
8.2
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Hi, The project owner! After reading about Android/IOS app development, I am very impressed with your project. The rest we will finalize after a full discussion about the job post. Also, I have a good eye on React Native, flutter. I am extremely experienced in Android/IOS app development for 5 years, and I am also very strong at server back-end programming, as well as synchronizing apps and MySQL databases by developing and integrating JSON-RESTful server API modules. I can implement your project fully with a soft budget within a short time. Furthermore, I will do my best in order to make your ideas into reality. The following are the services that I will provide:- 1. Daily or Weekly update. 2. Clean and Robust code. 3. Responsible for communication for more than 10 hours each day. 4. Free Bug-Fix support for 2 months after completion. Please invite me to chat and give me a chance to serve you. Thanks and best regards
$18 USD in 40 days
4.9 (206 reviews)
8.3
8.3
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Hi, As an enthusiastic developer, I have deep knowledge of Native app development (Android & iOS), Web development(PHP, .NET, JAVA, Angular, NodeJS), Flutter, React Native, Dart, Bloc Pattern, Kotlin, Xcode, Swift, Objective C, Android Studio, Java, Web services API's, Back-end & graphic design. I have good experience with PostgreSQL, MySQL, MongoDB, Oracle and I have knowledge of data structures, Design patterns, OOP concept. I am eager to work with you and I am sure you feel great to work with me. Along with your requirements, I will provide you clean optimized, clean source code with free bug fixing and maintenance. I can start work on project immediately and dedicate more than 40hrs/wk. Hope more discuss with you. Thanks
$25 USD in 40 days
4.9 (137 reviews)
8.2
8.2
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40 Hours Weekly Available For Work.......!!!!!! Hello There, You need to Update and add features to existing mobile apps, I have 8 years of experience in (Android/IOS) Mobile Application I will start my work with the designing phase than summit it for the approval once all the feedabacks are done than we will move to the development phase of the project. Please come on the chat so that we can start the work immediately, i am ready to help you in any phase of the project. "Awaiting for a positive result from your side." Warm Regards Julian
$15 USD in 40 days
4.6 (134 reviews)
8.1
8.1
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Hello there, nice to meet you! We are an staff augmentation team based in Argentina with a LLC in the USA. We are able to work full time for 3 months in php, java, objC. We are used to work in that way with other teams / persons. Just ping me if you would be interested and we can discuss in more details! Thank you very much, Best regards, Jorge
$25 USD in 40 days
4.9 (29 reviews)
7.4
7.4
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Hi There! You are looking to hire a full stack developer full time for the next 3 months to be dedicated towards upgrading a mobile app that is in both Android (Java) and iOS (Objective C), with backend in PHP, I have applied to this particular job because I not only meet, but exceed all of the requirements for this project. I can assure you that, if given the opportunity, we will be successful and you will reap great satisfaction. Also I never apply to a job that doesn’t match my skills. ***40 hours weekly I am available for work*** *** you will track all progress of the project thru the tracker*** Please open chat window so i can share some samples of my previous work to get more confidence on my work and hire me ongoing basis. I have worked on so many projects like Real Estate, Grocery, Classifieds, Instagram Clone, Taxi, Delivery, food delivery, Inventory Management, Reward, Social Media, On-demand Services provider, Nutrition, school management, Pos, E-commerce, Event booking, etc. I am fully dedicated to doing my work very efficient and less time-consuming. "Looking forward to your positive response please open your chat window to more details" Thanks. regard, Christina
$15 USD in 40 days
4.9 (76 reviews)
7.3
7.3
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Hello, I'd like to inform you that I'm a full stack developer and immediately available full-time for the next 3 months for upgrading your solution including Android and iOS app, and backend. Please share the code access to start the work. Avoid the bided price, I'm open to discussing over the chat. I'd like to inform you that I'm an experienced senior full-stack developer specializing in mobile app development by writing swift, and java code for iOS and android platforms. I have a solid understanding of all aspects of mobile application development including back-end architecture, front-end design, and testing. I also know how to work with an agile team structure and testing tools such as Test IO, Appium. My skills and experience - √ Experience in mobile app development for iOS and Android versions. √ Proficient in Swift, and Java. √ Experience with the integration of Back-end APIs. √ Knowledge of other web technologies(PHP, Laravel, Angular.js, React.js) and UI/UX standards. √ Understanding of Apple’s and Android's design principles and interface guidelines. √ Familiar with cloud message APIs and push notifications. √ Proficient understanding of code versioning tools such as Gitlab, Github, and Bitbucket. √ Familiar with project management tools such as Jira, Slack, and Trello. √ Experience in Test IO, and Appium for mobile app testing. I'm excited to work with you, and would love to get started on your project. Awaiting your message! Sincerely, Kuldip J.
$15 USD in 40 days
4.9 (28 reviews)
7.5
7.5
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Hello we are 4 person team. i am ready with start this with my one team person. our rate is 11$ so here 2 person one php one mobile app developers work so it's cost is 20$ and if you want to hire one by one than not an issue with 11$ you can hire me from my profile Thanks
$15 USD in 40 days
5.0 (217 reviews)
7.4
7.4
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Hi, -I have expertise with building Marketplace, Mobile Chat App, Matchmaking, school Attendance, Bus Tracking System. Online examination, Emergency Application, Food Wastage Management, E-learning application. E-Vaccination System .. total 40+ mobile applications not only standalone but also with Backend API integration already.  It has been 7 years career and I am good at React Native, Flutter, Android, Swift, Node.js, PHP, MongoDB, MySQL. -Always pursued Fast Response and High Quality and On Time. I will commit to your project as per your instructions. Hope to get awarded and discuss more. Best, Nikhil
$20 USD in 30 days
4.8 (55 reviews)
7.2
7.2
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PHP EXPERTS! We are working on php since last 11 years. We could do it. Could we discuss in details over chat now? Best Regards Techwelfare
$20 USD in 40 days
4.7 (199 reviews)
7.4
7.4
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Hello Dear! Hope you are well. I read your project detail carefully, and found it good fitness for me. My skills and experiences will be helpful to solve/make your project. I have worked for 6 years more with the skills. More important is that I will work very honestly and with integrity. Future more projects are based on this chance and it also will grow our relationship. I will wait for your message. Kind regards.
$25 USD in 40 days
5.0 (43 reviews)
6.6
6.6
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Hi Dear, I hope you are doing great! I'm ready to work as dedicated developer for 3 moths or more on your project as per your requirement. I have excellent experience in application development. I have an expert team having 7+ years of experience in Android, iOS, React Native and Flutter mobile application development technology. I have a few queries related to your application below 1.) Do you have prepared any detailed doc related to your Marketplace application? If yes, please share 2.) Who provides API's you are or we develop? 3.) Do you have prepared any wireframe related your requirement application requirement? if yes, please share I have a few more queries and suggestions to discuss. I would really appreciate it if you can revert by initiating the Freelancer message board so we can have a detailed discussion and a fast turn around. We are very much interested in working with you and are ready to start work immediately. Are you available to discuss this now? OR let me know your convenient time for further discussion. Looking forward to hearing from you soon. :) Best Regard, Kumar Singh
$20 USD in 40 days
4.9 (94 reviews)
6.8
6.8
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Hello, I read your project description that is to update and add feature in existing app and I am very interested in your project because I have enough skill and rich experience for around 9 years in this field. I can provide you positive ideas and solution for your project as well as make it from my skill and experience. Please contact me and let's discuss more detail. Regards Oleksandr
$20 USD in 40 days
5.0 (11 reviews)
6.2
6.2

About the client

Flag of UNITED STATES
New York, United States
4.8
7
Payment method verified
Member since Dec 3, 2015

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