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Android Developer - Remote - Long Term Contract

min $50 USD / hour

Closed
Posted almost 6 years ago

min $50 USD / hour

National company is seeking a talented, experienced, responsive Android developer or small shop to build version 2.0 of our complex, b2b, geo-tracking application. Applicant must have experience with *off-line*, local android apps. Our application does a great deal of work on the device (*not* just client-server data transactions), then opportunistically posts the results back to the server. Candidate should have an acute understanding of GPS, SQLite and managing multiple, potentially concurrent, local service connections to the same local SQLite DB. Seeking a candidate to build the application and support it long-term (Contract only). App has an active user-base of 10,000+ and will need to function on Android 4.x and above. Candidates should have extensive experience developing and debugging android apps, excellent communications skills and be located in a US time-zone. No PhoneGap developers please.
Project ID: 16779977

About the project

65 proposals
Remote project
Active 6 yrs ago

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65 freelancers are bidding on average $53 USD/hour for this job
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Hi ***Let's built the successful project together*** https://www.freelancer.com/u/HugeWave.html This is my freelancer.com profile and please check my profile .. As you see , I have good experience in this field.. I have developed lots of mobile apps and website , game etc.. Please send me a private messages so we can discuss about your project more detail. I will provide wonderful project and qualitative code , also after complete I will provide full service and do my best for you. Let's built Business relationship together. Regards Lee
$55 USD in 40 days
5.0 (111 reviews)
9.0
9.0
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Hi I'm an expert Android developer. I have 8 years of experience in Android. I have rich experience with *off-line*, local android apps. Also I have an acute understanding of GPS, SQLite and managing multiple, potentially concurrent, local service connections to the same local SQLite DB. I can communicate and work in US timezone. Hope to discuss more detail. Best regards Gong
$50 USD in 40 days
5.0 (224 reviews)
9.0
9.0
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How Are You, Sir. I have mobile app( Android, IOS) , php and backend skill. I have experience with Social app, Dating app, Booking app, Video Streamming, IPTV app, Uber style App , Restaurant/Food Deliver app, photo sharing app, Spy app, Chatting app, Guard patrol and School management system based on Nfc Read/Write , Fitness App , Routing app based on GoogleMp,Youtubevideo,Fitness app and so on. I would like to work on your project.
$55 USD in 40 days
4.9 (266 reviews)
8.8
8.8
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Dear sir I have completed projects similar to your requirement in the past. If you could share your project detail requirements, I will share relevant past work and demo. I will work native(Android studio ) java I already developed 100+ apps and websites for Android, IOS & Web sites as per the Google Store and iTunes, domain standards. Thank you and I look forward an opportunity to work with you. Regards MingFang
$50 USD in 40 days
5.0 (55 reviews)
8.3
8.3
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Hello I read your project description that is to build android app for small shop and I am very interested in your project. As you can see from my freelancer profile, I have top certificated skills and have good experiences working history, more than 100 positive reviews and top ranking. I guarantee my credit and product high quality and perfect completion. Please open chat and let's discuss further detail. I am ready to start from now on. Regards Yin Feng
$55 USD in 40 days
4.9 (122 reviews)
8.4
8.4
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Hi there, My Name is Vishal. I have read brief of your requirement. You would like to design and develop mobile app for android and ios platform. Why to hire us, here are the key roles : 1. Industry standard, modern & advanced design (UI/UX) 2. Secured coding with vulnerabilities protection 3. Well documented code & follow coding standard 4. Combination of experienced & skilled team who are dedicated to maintain quality of the app 5. Excellent communications skills to make work easy 6. Work updates on regular interval 7. Helpful team for launching your app stores (apple, android) 8. Free 2 month support 9. Agile Methodology for achieves small targets in short time. Kindly take a look at our freelancer portfolio and feedback section for more about us. Feel free to discuss with us and start a long-term business relationship. Warm Regards, Om Infowave
$55 USD in 40 days
5.0 (243 reviews)
8.2
8.2
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How are you ? My name is Bryan Valencia. I am Native Android App Developer in Android Studio. I am fully committed to producing quality results and delivering unique content that makes you stand out from your competitors. Please contact me. Regards. Bryan.
$70 USD in 40 days
4.9 (47 reviews)
8.0
8.0
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Hello, We are ready to make wonderful design and development for you. We have 7+ year experience in it, please check my portfolio and let us discuss. https://www.freelancer.com/u/SevenStarInfo Thanks.
$50 USD in 40 days
4.9 (62 reviews)
7.7
7.7
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Hello, I will available full time for the work and available until you satisfied with work. Quality coding, Efficient Solution on fixing bugs and available for quick communication during the development period. I got experienced in making several business on the GSP Apps, Social media, Dating, Taxi booking, Parking and many apps before. EVERYTHING AS YOU ARE PLANNING I WILL EXECUTE AND PROVIDE YOU GOOD SUPPORT UI Design : I will make very nice, professional, and slick UI screens which support all resolutions I look forward to hear from you soon Regard YashTech Thanks
$50 USD in 40 days
4.7 (100 reviews)
7.6
7.6
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Hey there! I am managing a Europe based software agency and I am able to dedicate Senior Mobile App Developers as well as a stunning designer to work on your application. We can provide long-term support and excellent communication although we are not located in a US time-zone. Are you available for a chat? Thanks, Lazar
$50 USD in 40 days
5.0 (6 reviews)
6.7
6.7
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Hello, Hope you are doing well. I have gone through your requirement and understood that you are looking for android development expert team for long term contract. We are rich experienced on app development . We have delivered more than 100 + app so far through out our career. We can develop this appas per your needs. Please have a look at our portfolio so you will get more confident to deal with us. https://www.freelancer.in/u/espsofttech I have few questions regarding your project. Please message me so we can discuss over those. Thanks Rahul B Best Wishes for your project
$55 USD in 40 days
4.9 (31 reviews)
6.9
6.9
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Hello, We have a team of experts Mobile App Developer with extensive experiences in the iOS(iPhone/iPad/iWatch) and Android app development. -Our areas of specialization include: * iOS8, 9, Swift, Objective-C, Cocoa-Touch (iPhone, iPad & Apple Watch) * iPhone/iPad Device Compatibility * Fast mobile UI programming - iPhone5 / iPhone6 / iPhone6 Plus on iOS 7 / iOS 8, Storyboard * Text messaging and video/voice chatting - XMPP, OpenTok, Pusher, APN * Android specialization * Social framework such as Facebook, Twitter, Google+ and Instagram * XML/JSON, REST/SOAP, PHP, HTML5, ASP, JSP * GPS, RESTful API * Photo, Video editing and effect * Parse, Amazon Cloud service -We have developed such as: *dating app *Restaurant app *Messaging app *Photo editing app *Photo & video downloader app *Sports App *Music App *Weather App *Shopping App *Taxi app etc.. Our honesty and quality work will cheer you up and the applications will make a splash. We are always providing 24X7 support so you can call me at any time. We will not charge your money if you are not satisfied to our working result. We want to work with long term relationship. We will always provide to you high quality result! Thanks for your interest in my overview. We look forward to speaking with you soon. Thanks&Regards
$55 USD in 40 days
4.8 (28 reviews)
6.3
6.3
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Hi! My name is Ihor, I will be glad to help you I have strong experience in Java Android development for 3+ years. Feel free to contact me any time to discuss details.
$50 USD in 40 days
4.9 (29 reviews)
6.1
6.1
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Hello, I have checked the details specified , but need to clarify few points. So can you please click on Chat button to send a text message whenever you have some time to discuss about the project. Now I am putting a placeholder bid as the amount field is required to submit this proposal. Best Regards Hire Tech Experts
$56 USD in 10 days
5.0 (4 reviews)
5.9
5.9
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We have STRONG team of NATIVE Android developers who have good expertise in developing Simple to Complex applications. We are happy to share resumes of our resources. Please INITIATE the CHAT with us and lets have a detailed discussion.
$61 USD in 40 days
5.0 (11 reviews)
5.7
5.7
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Good day, Senior Android developer at your service. I have vast experience developing Android applications for offline use. I have acute understanding of GPS, SQLLite and multi-threading, I also have experience posting information back to the server. I have excellent communication skills, I'm based in Colombia and can work in US timezone with no problem. Let's discuss further details. Thank you so much for your time and attention. Regards, Rau Celis.
$60 USD in 40 days
4.8 (12 reviews)
5.9
5.9
User Avatar
Hello There, I saw your post and understood your need a ANDROID DEVELOPER FOR GPS, SQLite and managing multiple, potentially concurrent, local service connections to the same local SQLite DB, and i have an idea about same kind of project. I have 7+year of experience in all areas of developing app and website like restaurant, social media, dating, event, uber, gps tracking, handy, classified(buy & sell) and many more. I have built 100+ app successfully with admin panel. I have 7 years of experienced in development with the domain Android, iPhone, PHP, MySQL, JSON, Restful API, IONIC, UI/UX. We have enough peoples to complete this job on time line and i am ready to start now as per your need and i will excecute your project in stages. Reasonable to start in stages : Designing , Prototype building, Restful API, Database Setup, API integration, Back-end development, Testing and Beta version launching. If you have any questions, please don’t hesitate to get in touch. I hope to work with you. Thanks and Regards, Laukesh S.
$50 USD in 40 days
4.8 (17 reviews)
6.0
6.0
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Hi, I am glad to apply to your job. send me a message so we can discuss further. Regards, Narendra
$50 USD in 40 days
4.5 (6 reviews)
4.8
4.8
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I work on ==================== Android , Asp.net, C#, MVC, Angular JS, Azure, SQL server, Angular JS Have A look Of few Sample of my Expertise for our clients in Android: ====================================================== 01. Insurance Premium Calculator App Product features: =============== Simple to compound calculation involved AdBanner and Interstitial Ad is implemented Sharing option through whatsapp, sms and email given. 02. Scan and Pick Product App Product features: =============== Fully Independent and Secure App - Communicates Directly With The Brightpearl Database Solely Via The Official API, Uses No Outside Resources Supports Multiple Warehouses Supports Multiple Users/Scanners Supports All Brightpearl Product Types (Including Bundles) Supports Manual Entry of Barcodes 03. Restaurant Info Collection App Product features: =============== Provides drag and drop facility for ease of use Enables user to add layout dynamically when required. Map with location marker by picking up longitude, latitude from GPS Audio, Image Eye catching UI design Have A look Of Sample of Our Expertise for our clients in Android: ====================================================== https://www.amazon.com/s/ref=bl_sr_mobile-apps?_encoding=UTF8&field-brandtextbin=RMSOFT%20Technologies&node=2350149011 Waiting for Your Reply soon. Regards,
$55 USD in 40 days
5.0 (2 reviews)
3.0
3.0
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Hello..... I have an experience of over 3 years in Android app development. Some of more skills of mine are kotlin, Java. Looking forward to have a telephonic conversation with you about the project and having a long term relationship. Thank you.
$50 USD in 40 days
0.0 (0 reviews)
0.0
0.0

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Member since Apr 25, 2018

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