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Add features to an Existing Android App.

$30-250 USD

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Disiarkan sekitar 5 tahun yang lalu

$30-250 USD

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Looking for Experienced Android Kotlin/Java Developer to finalize an app by converting from Kotlin to Java, splitting exiting app into Free and Paid Version, adding notifications, Ads and ability to Save User Data via user login to Firebase.
ID Projek: 18629148

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38 cadangan
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Aktif 5 tahun yang lalu

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38 pekerja bebas membida secara purata $230 USD untuk pekerjaan ini
Avatar Pengguna
Dear, **I am Jin.S, Mobile developer ** I've just read your job posting and I'm very interested. I'm a certificated freelancer with almost 1000 good reviews from clients. I have experienced knowledge in every part of mobile technology. I know how to bring your idea alive and communication well. I never disappoint my clients and I'm able to lead your project to success and troubleshoot problems. I am sure these will reflect in my past results. Please contact me if I am a match for you are looking for. Best Regards, Jin.S
$200 USD dalam 3 hari
4.9 (1052 ulasan)
9.5
9.5
Avatar Pengguna
I am a senior Android and IOS and web developer who can improve your app using java or kotlin as you want. I hope to work with you. Please click my portfolio image, and then you can see my profile of this site. I want to show you my ability and apps so that you can hire me. Please open chat with me. Best Regards. Jin
$250 USD dalam 3 hari
4.9 (184 ulasan)
8.7
8.7
Avatar Pengguna
Dear Client, Our expert team is fully capable of giving you a unique product that will help to grow your business. We will make sure that you are satisfied with our work. Warm Regards, Om Infowave
$250 USD dalam 9 hari
5.0 (268 ulasan)
8.4
8.4
Avatar Pengguna
Hello I am Android/Kotlin App Development Expert and have 7+ years of Experience . Please initiate chat so we can discuss in details your requirement of app along with functionality involved and flow of app . Thank you
$750 USD dalam 10 hari
5.0 (104 ulasan)
7.7
7.7
Avatar Pengguna
Hello sir! Spz is tmhere to help you with your android app. Our skilled developers will modify the app as you asked for like adding ads, notification adjustments and login to firebox. The work will be done in accordance to you. Looking ahead to working with you. Kindly get back with a text. Thanks!
$30 USD dalam 3 hari
4.9 (143 ulasan)
7.2
7.2
Avatar Pengguna
Hi Dear, I'm ready to add a new feature to existing your application. Do you want to add this functionality to your existing your application Free and Paid Version, adding notifications, Ads and ability to Save User Data via user login to Firebase? We don't just build an application, We build the reputation, trust, and relationship. I have excellent experience in Application development. We have 5+ years experience in application development and 7+ years in Information technology field. I have rich experiences in android and ios area. I have developed several design, content management, and social apps. I am sure I can do your project within your timeline and budget. We have 5 Star rating in freelancer in application development and, We have 90+ Android and iOS application developed. I have gone through your job description very carefully and We are very much interested in your project and we are enough confident to start work on your project. I have a few queries and suggestions to discuss. Please initiate the Freelancer Chat Box Looking forward to hearing from you. Thanks Kumarsingh
$277 USD dalam 10 hari
4.9 (93 ulasan)
6.8
6.8
Avatar Pengguna
Hello sir, i seen your requirements and perceived that you are looking for Android experienced developer, i am glad to tell you we have team of experienced app developers. we can integrate all your screens and make a app by combining all the screens. we can discuss more if you need any particular thing.
$166 USD dalam 3 hari
4.9 (123 ulasan)
6.5
6.5
Avatar Pengguna
Hello, 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
$200 USD dalam 3 hari
4.9 (68 ulasan)
6.7
6.7
Avatar Pengguna
Hello Sir I have checked the requirement and the doc file you have attached and ready to work accordingly. I would like to offer you our services as I have all the skills regarding this job.I have designed and developed a number of mobile application for the last 6+ years. I have a good hand in developing a native application for both androids as well as iOS. My Expertise includes- ****************** Mobile App Development : - Java/Swift - Android SDK/ iOS SDK - REST/SOAP API's - Social Login Integration(Fb,G+,Twitter) - Payment Integration(Paypal,Stripe etc). Moreover, my services not only include design and development, but I am also always available for the rescue of my clients whenever required. It will be fruitful if we come in chat to discuss the project in detail.I'm willing to work 40+ hours/week to complete your project under the required time. Look forward to hearing from you soon! Regards, Rupali **Note: Final price and time period will be discussed post final discussion.
$250 USD dalam 3 hari
4.8 (60 ulasan)
6.3
6.3
Avatar Pengguna
Hello Friend, We have 4+ year experience in design and development of Websites and Mobile Applications. We have relevant experience to your requirement. We can do your project. We have expertise in developing Appointment Application, Business Application, E-commerce Applications, Payment gateway integration etc. We have expertise in Design, Java, PHP, Android, iOS, Database etc. Either we can go with fix cost or you can hire us on daily basis. We are more flexible in our availability. We could have long term deal where dedicated developer will be available for you all the time. Looking forward to hearing from you. Regards Mahavir
$155 USD dalam 3 hari
4.9 (161 ulasan)
6.4
6.4
Avatar Pengguna
Hi there, I’ve read your brief and can see that you’d like to done a project. My team has 8 years experience designing and developing mobile apps for iPhone and Android and web apps. I would approach your project by starting with wireframes and getting the design completed, before starting the actual development phase. I am highly qualified for this project and would love to speak with you further about taking this project on. If you'd like to view my previous work, take a look at my Portfolio.
$155 USD dalam 3 hari
4.9 (25 ulasan)
6.2
6.2
Avatar Pengguna
I am a professional android developer with live experience of developing eye catching robust smooth application for android. I have experience in creating different types of application including eCommerce to navigation. I can give you real test and flavor of current trending application.
$66 USD dalam 3 hari
4.5 (41 ulasan)
6.4
6.4
Avatar Pengguna
Hello, how are you? I am very glad to meet you and very excited to see your proposal. I am an excellent android, iPhone software development expert and have 10+ years rich experience in developing many projects such as Uber, Tinder, Whatsapp like apps, UNESCO census, food-order, e-commerce, game, encyclopedia. please see my profile. I am an exact person to fit your project, will complete your project with high quality on time. I sincerely hope to contact you soon and looking forward to your reply. best regards.
$30 USD dalam 3 hari
4.6 (63 ulasan)
5.9
5.9
Avatar Pengguna
Hello, I have read your project carefully and understood well that you want I assure you for the best quality development of this kind within your timeline. I am a full-time professional Web & Mobile App Developer with a skilled expert team. I hold fine command on website and app development and have 6+years of working experience. I have a list of satisfied customers that have offered to references and I can provide that list at your request. I would like to discuss some general questions regarding your requirements in this project. so please revert me in chat. Awaitingfor your positive response. Regards ITGAMESOL
$111 USD dalam 3 hari
3.8 (18 ulasan)
6.2
6.2
Avatar Pengguna
Hello Project manager I have more than 7 years of experience in Bitcoin, Android, Iphone, Mobile Applications, Node js, PHP, Ionic ,React native ,Angular JS, WORDPRESS, , HTML5,CSS, Ajax, jquery, JavaScript, Mysql, Graphic Design, Website Design, Android, Iphone and Mobile apps. Our motive is to provide high quality work and client satisfaction delivered before your deadline. Android | iPad | iPhone | Laraval I Hybrid app I Bitcoin | E-Commerce | Cryptocurrencies I MongoDB | Magento | Ionic | React JS | React Native | Angular JS I 350+ Mobile Application | 400+ Web Applications | 21+ Games My Android/iOS mobile App Experienced - Social Networking apps, mobile Ads integration Admob, - Ionic apps , Dating app, Elearning , Life Style , Quiz app , Uber Style App - Dating apps, Google Map/GPS system apps, - Chat apps, Restaurant delivery apps, Educational apps, Navigation apps - Photo / Video apps, Health / Fitness apps, - Travel apps (like ), Business Advertisement apps I am available to work full time(40~50 hours per weeks) If I work on a project, it means that I take responsibility to make it successful. Looking forward to work with you and developing a long term business relationship. Awaiting an affirmative response from your end..!!! Thanks
$250 USD dalam 3 hari
4.7 (18 ulasan)
4.8
4.8
Avatar Pengguna
Hello, Have a nice day ! I can update your native app. I have checked your attachment where you mentioned some key point where you need to change. I checked your website LightingLint.com. I can convert current app code from Kotlin to Java, split app into Paid and Free versions etc. Need to discuss more with you regarding your project. Waiting for your reply. Thanks
$155 USD dalam 3 hari
5.0 (6 ulasan)
4.2
4.2
Avatar Pengguna
Hi, I have gone through details that you posted on Freelancer. I can and I'll design smooth coding with user friendly. I am sure that I'll give my best and design it according your passion. I am senior mobile application developer having six plus years of hand on experience and I consider myself an expert at designing software architecture, resolving application defects, and at testing, debugging, and refining software to produce the required product. My Skills- Java, Kotline, Android Studio, google map integration, API and payment gateway integration, GPS, Git and SVN. What I offer ? - I'll design user friendly mob app with end to end solution. - Light wait application with well design and well tested so its totally bug free. -Security - All the information/transactions is highly secured -Develop complete app based on according your requirement. - Put milestone with strong deadline and deliver project within quoted time line. -After delivery if need some changes or technical support I'll provide it. Kindly get back us with contact details as soon as possible will connect and discuss. Sincerely Yours Alim Siddiqui
$300 USD dalam 10 hari
5.0 (1 ulasan)
3.2
3.2
Avatar Pengguna
Hello, I am an experience developer with over 7 years experience in Kotlin, Java and Swift. I can provide you with excellent result to your job post. Regards, Farrukh Javeid
$250 USD dalam 10 hari
5.0 (1 ulasan)
0.0
0.0
Avatar Pengguna
Dear Sir/Ma'am, Greetings of the Day !! First of all , i would like to give us an opportunity to introduce ourselves in front of you.. We are 10+ team those are experts in Google Ad sense, WordPress. We have build number of website in WordPress in our last 5+ years of experience . I am glad to share you that we have an experts that work on existing android application and those are also have skills of Android, Java, Kotlin, Mobile App Development, PHP. I assure you that me and my team will provide you a work as you want that to finalize an app by converting from Kotlin to Java, splitting exiting app into Free and Paid Version, adding notifications, Ads and ability to Save User Data via user login to Firebase as the way you want. We can help you to add more features in your website and can changes to the site to make it will prepared to get approved by google Please give us a chance and connect with us on chat to know more about us . Thanks and Regards Neelam Saxena
$100 USD dalam 3 hari
0.0 (2 ulasan)
0.0
0.0
Avatar Pengguna
Always passionate about mobile development, we are interested in your offer to finalize your project.
$244 USD dalam 25 hari
0.0 (0 ulasan)
0.0
0.0

Tentang klien

Bendera UNITED STATES
Thornton, United States
5.0
3
Kaedah pembayaran disahkan
Ahli sejak Nov 20, 2015

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