Android is the most popular mobile operating system globally. It is a modernized version of the Linux open-source operating system, which provides millions of users with compute resources and features to create user-friendly mobile applications. An Android developer can specialize in creating and designing the underlying code for building interactive mobile applications for the Android platform with user friendly features such as easy navigation and rich user interface.
Here's some projects that our expert Android Developer made real:
- Quick integration of payment gateways onto multiple platforms.
- Identifying and fixing software bugs in existing Flutter projects.
- Utilizing SMS API to provide a secure login experience with OTP authentication.
- Developed a multi restaurant food delivery system with powerful UI/UX capabilities that contain an extensive list of features.
- Added new functions onto existing android applications.
- Developed a tablet app specifically designed to provide train replacement service manual announcement applications.
- Wrote code for thermostat remote control on ESP32 WiFi and Blynk cloud platform.
It is evident that Android developers have a wide array of talents at their disposal that can be used to create innovative solutions and applications for any of your desired needs. On Freelancer.com, we have experienced Android Developers with years of expertise ready to assist you in your project. Our talented developers are passionate about what they do—making sure that all customers get their desired product quality and standards met on time without compromising the overall application structure and design. If you are looking for an Android Developer for your project, why not post your project today on Freelancer?From 390,783 reviews, clients rate our Android Developers 4.84 out of 5 stars.
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I am in need of a creative and experienced software developer to create an NFC plugin for me. This plugin must be a WordPress plugin and compatible with multiple operating systems, such as iOS, Android, and Windows. The purpose of the plugin is both reading NFC tags and writing NFC tags. The bidder must have experience working with both WordPress and NFC specific programming to successfully complete this project. To ensure the best outcome of the project, the bidder must keep an open line of communication and use quality code that is debugged and tested.
I need some work in UNITY I need unity app for virtual tour I need freelancer from Pakistan I need some junior, new freelancer
I'm looking for an experienced Android Developer to help me solve one issue. I'm looking for someone proficient in Java, who can help fix a bug.
Hi, I’m looking for someone to build a mobile app that will allow users to pick their plan after a series of Questions to remove Plans not required due to the questions asked, and easily share them with others. The app must be developed for both Android and iOS platforms. I already have a list of features planned out for the project, including the ability to save and share plans. Help me build this innovative app, and together we can create a great experience for our users!
We are looking to develop a casino game app that includes the eight popular game modes mentioned below: Slot machines Blackjack Roulette Poker Baccarat Craps Bingo Keno The game will be played using coins, and the players will earn or lose coins in each game. The win probability has to be around 20% for games below $10 and 0.5% for games above $10. The welcome screen of the game will contain a login page where users can log in, but they cannot register. We also need an admin panel, which will be a web-based portal. The admin panel will be responsible for creating player accounts, loading coins into their accounts, redeeming coins, activating/deactivating their accounts, and viewing their playing history and transaction history. Additionally, we need a master panel, which will be a web-...
The IOS APP will not be 100% identical to the Android APP and already exist in the apple store. I have an existing Android APP that works great. this APP read data from the BLE. the app communicates with our database server on the web and also run kinesiology checking app. We have our own IOT device that transmit data via the BLE communication in the speed of 2400 bytes per second. we have several different hardware devices. The app run FFT mathematical formula calculation and doing a lot of logic and artifact corrections on the income data, display signals as charts graphs on the screen, transmit raw data and analysis data locally to port 8080 and also communicate a lot with remote server and transmit data to our tcpip server. I need to convert this existing Android APP to iPhone. The n...
I am looking to develop an online game of SA Rummy that can be played on mobile devices powered by the Android operating system. It will be built upon the Unity game engine, providing a reliable and secure platform. The game will also feature a multiplayer mode, allowing people to challenge each other on the same game whilst in different physical locations. Of course, single player options will also be provided for all players who would prefer to challenge themselves whilst attempting to master the game. This is a great opportunity to become a part of this project and develop an exciting and interesting game of SA Rummy!
I want Muslim developer for develop Quran apps
I'm in need of a skilled developer to convert my existing Python script into an Android App using the Kivy framework. The App will provide small-scale local use, and should be deployed on the native device. The desired functionality of the App is multi-purpose, including features such as gamified elements and streaming or content delivery capabilities. If you have the experience and skill set needed to tackle this project, I'd love to hear from you.
I am looking to hire a freelancer to port my existing WindowsForms application written in C# to the Unity3D game engine. Specifically, the application should be ported to Android. It is only intended for this one platform, so no need to spend time developing for multiple platforms. Additionally, since I am not looking to use virtual reality (VR) elements, this project does not require any VR-specific development. I am looking for someone with the experience and skills to effectively carry out this porting job.
I'm looking for a laravel script and with android app for courier services. if anyone has it please send me the demo Don't waste your time! I don't want to make anything from scratch. please do not write because I can block you and not see my offers in the future!
Zipcode Validator Basic Zipcode Validator Premium Looking for shopify developer for an app in shopify. Zipcode Validator Basic Where any website owner can easily install this app to help their customers to know the serviceable area. Shop owners can create and update a list of zipcode of serviceable area. Zipcode Validator Basic can be used as a popup and even on the product page to prompt / strict users to add the product to cart for shopping. Only one or single shipping template Zipcode Validator Premium Complete features of basic Can create multiple shipping templates with their serviceable zip codes. While adding Product it should prompt to select the shipping template. Zipcode popup to check the serviceable area.
I need you to develop some software for me. I would like this software to be developed for smartphones. Basically what I need is a script which will do the work for me in internet explorer , there will be data which should be automatically clicked in the browser. Mostly these kind of browser automation scripts are done with the help of Pyhton or Selenium , but still if you have other options which will do the work then it's ok for me . If there will be success then for now there are other 3-4 sites where I will also need these scripts for the same price. Also guarantee period is important I need to know what if interface in that particular web site changed...I have this script in phyton earlier here done but for windows computer what I need is to be done from smartphones .Script shou...
My business is in need of an Android app with a purpose of POS with an online store. We require some special features which would best suit our particular needs and help us achieve our business goals. The app we envision should be robust and user-friendly, yet easy to maintain and extend. We are looking for a talented mobile app developer experienced in Android development to create a reliable and efficient application that would provide our customers with the best possible experience. The developer should have a sound understanding of object-oriented concepts, be familiar with the latest mobile development trends, and have proven experience with Android Studio and the Android SDK. Knowledge of third-party libraries and APIs is also desirable. We look forward to receiving your proposals. W...
We are looking for an experienced mobile app developer to design, develop, and deploy a new mobile application for our Habit Hero project. As a mobile app developer, you will be responsible for creating a functional and user-friendly app that incorporates gamification features and helps users establish healthy habits. Responsibilities: Collaborate with our team to design and develop the Habit Hero mobile application Develop high-quality, efficient, and maintainable code for the app Ensure app functionality and usability on both Android and iOS platforms Integrate gamification features, such as point systems, rewards, and progress tracking, into the app Implement push notifications, in-app messaging, and other communication features to keep users engaged Test and debug the app to ensure a...
ACTIVITIES OF NATIVE APP 1. Register User 2. Send OTP Confirmation for email and Mobile Number 3. Capture inserted SIM’s on Device 4. Impose App Lock/Unlock over device 5. Device Power Button inactive on lock 6. Activate Front Camera Capturing on Lock 7. Turn on Location on Device on lock 8. Log Captured Image on Web Console 9. Log inserted SIM’s on Web Console 10. Turn on Battery Saver/ Disable Running Apps 11. AI Text to Speech Box 12. Flash Message Send Box 13. Access Media Control 14. Payment Integration 15. API to Access Device Lock/ Unlock, Captured Photo Log, Inserted SIM Log, AI Text 2 Speech Box, Flash Message Box and Payment Report . NOTE: All development are independent, No Third Party Service Subscription - Text Boxes not more than 180 characters - mage can be up...
Confirmis () is a Singapore-based business information provider specializing in connecting businesses with global capabilities; comprised of industry veterans, Confirmis business model is designed to overcome perennial lack of data (let alone quality data) to support effective decision making, particularly in developing economies. As a Site Verifier, you will be responsible for verifying a company’s existence through visual data by conducting a site visit to ensure that we provide reliable and accurate information to our client. JOB DESCRIPTION: • Conduct basic verification with the subject company’s authorized representative, such as line of business, key executives' name, etc. • Take pictures of the subject company and its vicinity, as per Confirmis&rsq...
I have a wallet app built with flutter and am looking for a developer to add some features and functionalities to it. Please bid if you are an expert at flutter. But before starting, you should prove your skills on flutter by doing a simple demo. What you have to do is add a QR code scanning module. You can refer to the example images attached. After that, I will give you the project detail. Thanks.
I am looking for a talented developer to help me create a GNSS position application for the Android platform. In addition to the base functionalities, I need to include custom design elements and extra features such as a login page for secure access to the program. This project requires someone with experience working on both Android platforms and with custom design elements. I am looking for a developer who will help me create an innovative and practical application.
I am working on a Market Research Project, for which I am looking for someone living in the United States. And are open to recording a 2-3 minute video of shopping in Sam's Club stores (videos can be recorded using their smartphones). One shopper can record only one video. I am willing to pay per usable video. So, if you can have your friends/family record videos for you then you can earn more with it. For more details please reach out to me.
We are looking to have an android and Apple application made that allows gym goers to track their progress. While using gym equipment. It would need to log their progress from previous days, and also allow the user to chart their performance The app would need to have a few images, but not loads, mostly icons to show the type of equipment etc The app would need to be quite quick to navigate around and would be geared towards gym enthusiasts. Users would need to sign up to the app and also pay a monthly fee - we envisage around 50 gym activities that would need tracking, but this would need to be easy to add extras in the future.
Looking for someone who has already worked on reading data from a smart card chip. We can buy any device that comes with android sdk please apply if you already have experience with this kind of work
I am looking to add functionality to my recycleview, currently its scrolling well but only to beginning of item, the issue is when the item is larger than the screen I cannot scroll the item. Screen size 2.8" resolution 240*320 lcd density 160
My project is for a social media app that will be available on both Android and iOS platforms. The type of user interaction desired is text based conversations. The app will provide users the opportunity to communicate with each other with text messages. The app will keep user conversations organized, allow users to connect with friends, post photos, and follow trends. Additionally, users will have an accessible and personal platform to form meaningful relationships with others. It's more than instagram....if you can make an app like instagram with new ideas of mine ....you are welcome .....i want this app a perfect social media app & the designs will be provided to you accordingly..... The social media app will allow users to do much more than just post messages. It will prov...
I am in need of having a football game developed for Android smartphones. This will be a single player game, with graphics involved. I'm looking for a freelancer who has experience developing games for Android and understands the complexity of making a game look good on mobile devices. If you have experience with graphics engines, 3D game models, and game animations - that would definitely be a plus. Ideally, I want someone who has the creativity to make a visually stunning game with excellent playability and performance. Creativity and technical abilities must go hand in hand while working on this project. I would like this project to be completed within a reasonable timeframe and I will provide continuous support and insight throughout the development process. If this project sounds...
I am looking for a developer to create an e-commerce mobile app with a shopping cart feature that will operate on a national level. This app will enable my customers to purchase items from my store quickly and securely, using the PayPal payment option. The shopping cart should be intuitive and user-friendly and should provide a great shopping experience for my customers. Integration should be seamless and the app should also be secured and free of bugs.
As a business owner, I'm looking for an experienced app developer to create an app for my website. The app needs to be a native app, compatible with both Android and iOS. I need the ability to charge a monthly fee for access and I want the app to appear in both app stores (Android & iOS). As the project owner, I'm open to ideas and input to create something that adds value to our target users. The timeline and budget are flexible and I'm open to suggestions/recommendations on the optimal technology stack.
I am seeking a skilled Freelancer who can provide me with a solution to an access issue I am experiencing with my Truenas Nextcloud application. This project must be completed within the timeline I have outlined, so I am looking for someone who is able to dedicate the necessary time and effort to complete the job efficiently. I do not have any existing solutions to this issue, so I require assistance coming up with a suitable one. If you think you have the technical expertise to develop a solution to my access issue, please apply to this project and let me know what experience you have that makes you the right fit for this job.
I am looking to hire a freelancer to help me increase downloads and user engagement on my Android app. The target audience will be ages 18-99 located all around the world, but I am also open to all countries and all age groups. The main goal of this installation campaign is to increase downloads, increase user engagement, and boost the app’s ratings and visibility. I have a small budget for this project, so any ideas and pricing offers would be greatly appreciated.
I need vehicle booking system online like uber plz share me demo link
As a business person, I need a web-based job portal website and its corresponding mobile application . The mobile application will be for web platform. I need the job portal website and its app to have several additional features such as job searching, payment gateway, and email subscriptions. It should serve as a marketplace between employers and job seekers, so that job seekers can get hired easily with just a few clicks. The platform should be user-friendly and offer the best user experience while handling sensitive data in the background. The website and app must meet the highest security standards and be reliable and stable. I don't want WordPress or any other ready-made sites, I need custom code. I need two different platforms in one website. 1. Look like: 2. Student admissions...
Hello, we are interested in buying your already published IOS and Android applications and games We are buying more than 10 per week, sometimes amount reaching 25 per week and 100 per month. We are only interested in published Applications or Games (you should transfer the app and game to our developer account and send the source code). We are buying only with source code. Also, we will be happy if you help us to make some changes in your app for extra payments (something like adding Facebook SDK Appsflyer SDK Tik-Tok SDK OneSignlal). Please send us a link to the app store and price. Include in your answer, "I am ready to sell the app", people without this phase or without links to buy apps will be banned, and freelancer will block your account. We are buying any amount of ...
To develop a android APP using Bluetooth and serial port profile in bluetooth to communicate with IOT devices Will have a login screen login authenticated via a server Will have message exchange to BT IoT device and server.
Hello, - Need an Publisher for publishing my android App on Google Play. - I have Ready -made applications(.aab.file.), but i don't have an any google play console account. I have 3 android application built in java/kotlin language and I want to upload it in your Gp Console. - 9 $ =3 Apps. - Developer access compulsory available. -I am looking for an Android Developer, you will publish an apps,you will receive all materials from is a 15-20 minutes job as i have everything ready on my you just need to upload it as soon as possible. Requirements: - Play Console Developer Account - Anydesk ID / Team Viwer / Console Access - Important Note : Every Month Rent :- 30$ When sending your proposal, please write your google play developer name.
I am looking for someone to work on creating a project that will involve printing an Arabic invoice image on a POS thermal printer. I need someone with a good understanding of Xamarin Forms. Arabic will be the language of the print, and the image that needs to be printed is a text-based image. (android + IOS ) The printer to be used for the printing will be a POS Thermal Printer. With the right skillset, this should be a straightforward job. Your experience in projects that involve Xamarin Forms and POS Thermal Printers will be highly valued.
want create simple mobile for kids from mass shooting basically moible app it share location for parents also panic button it add active shooting protocol step by step instruction for what do if there shooting in school
I'm looking for an experienced app developer to create a robust Android mobile application. I already know what I want the app to look like and how I want it to function. Specifically, I need the app to include search capability. The ideal candidate will be well-versed in developing Android applications and have proven experience with the platform. They should also have a strong understanding of the various features and functionality needed to ensure my app meets my requirements. In return, I'm offering a competitive rate based on the complexity of the project and the timeline we agree upon. If you've read this far, please reach out and let me know your experience and availability. I'd be happy to share more details on the project and answer any additional questions y...
create game app on iphone and android
We require a experienced person to to build an app to work with Sage 50. We would like to be able to sync new deliveries to assigned drivers from Sage. Once the delivery note (picking note) is sent on app plaform we would want the driver to be able to retrieve esignature from customer which would then be uploaded back to us. We would then like the proof of delivery to be saved as a file on cloud (onedrive or other) . Please do not just read app development and response, the requirement is for the app data to be picked from Sage 50.
I need a UI/UX desigin that supports Emoji's, Link sharing, and Voice messaging. This project needs to be completed ASAP and I need someone who has the expertise to deliver me the best results.
I need expert developer Thats know arabic language preferred from egypt I have flutter app Saas I need to double check the functionality and bugs test Change app design Add some features Needs some fix in work flow To put push message and delete the working hours Also add option in payment to make it free in the beginning Also i need suggestions from your experience to make the app easy to use
Need to Design and Develop simple Mobile application android and IOS to apply parent notification/caller to his Kids in the school Administration portal
Apple Mail Extension for Auto-Suggest Text using OpenAI API Problem Description Develop an Apple Mail Extension application that integrates with OpenAI's GPT-based API to provide auto-suggestions for text while composing or replying to emails. The application should be efficient and user-friendly, allowing users to quickly generate relevant text based on the email thread. Features 1. The auto-suggestion tool can be activated manually using a keyboard shortcut (e.g., Cmd + Space). 2. The prompt sent to the OpenAI API includes the email thread to which the user is responding. If the email chain is too long, it should be truncated appropriately to fit within the API's character limit. 3. The tool should be capable of generating complete email responses based on the context provi...
We are looking for a person with mobile application UX/UI experience who can help with the design, redesign, and also the testing of our applications. You must be familiar with Figma and must also have experience in testing and documenting issue that you find with our applications. This is a part-time opportunity, perhaps an ideal job for a person who is a student of design. You must have access to an Apple iPhone and an Android phone Hourly rate will be $10 / hour and your time will be monitored with our time tracking software. Please note that, so as to be able to fairly evaluate candidates, we will not be replying immediately to your messages until we have had time to see who is interested in this opportunity. Thank you. For more information on this application and BEFORE cont...
My project is to create an informational mobile app using Java programming language that will be available on the Google Play store. I have a clear idea of what I want the app to look like, however, I do not yet have sketches or designs available. I am looking for an experienced developer who can use their creative abilities to produce an app that meets my specifications. The app needs to be user-friendly, fast loading, and easy to navigate. It should also be appealing to the eye so it can attract users. I am looking for someone who is knowledgeable in the Java programming language and the capabilities of the Google Play store. If you think you have the expertise to help me create a successful, attractive, and functional mobile app, please contact me.
Hello, First of all, I need a dating app that will run on the Android platform. I want a completely open source dating app with admin panel. I can also buy Dating apps that you have developed and want to sell. My primary preference is to purchase existing projects and develop them. Creating a new project is both more costly and takes a lot of time. So please make the project sale your priority. I like the features of these two applications and would like to have them in my project. Developers who have developed dating apps before, please bid.
I'm looking for an experienced developer to build a flutter app for notifications. The app will need to be built for Android, iOS, and web. Integrating existing libraries and plugins is also an important part of this project, so I'm looking for a developer who has experience in that as well. This project is estimated to take more than 2 months to complete, so the developer should have the right skills and availability to commit to those timelines.
I am looking for an experienced tester to manually test an Android Chrome web application that I have developed. The test cases have already been established, so you will be testing against these standards. During the testing, you should use Chrome browser on the Android platform to ensure that the app is functioning correctly. Your report should include details of any failures encountered during the testing process. Your expertise will help ensure that the application is reliable and successful.
Hello, I am looking for someone to create a greenhouse animation in Unity for Windows and Android platforms with basic level of detail and it needs to be full-motion. The goal is to have a realistic animation that fully depicts the greenhouse environment. The animation should include visual elements such as plants, gardens, and other green house things. Additionally, lighting and shadows should be done to give the animation accurate ambiance. The software needed for this project is the Unity engine version TBD, so experience in this software is a must! The final product should be able to run on both Windows and Android smoothly. Reference: my Github issues: my app to sync: please check in Developer Mode for payloads, which will be used in Unity to control devices and monitor sensors.
Hello, I am looking for a freelancer to help me with game distribution. I am looking for digital distribution in particular, and I am not sure if I need any assistance in setting up the sales page or not. As for promotional activities, I do not need any help. I am looking for someone who can help me with the whole process of game distribution and delivery. Thanks!