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 382,545 reviews, clients rate our Android Developers 4.85 out of 5 stars.
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I have a working android project, after doing some updates I'm getting errors with import kotlinx.android.synthetic.main.dialog_exception_voucher_details.* import kotlinx.android.synthetic.main.fragment_search.* import kotlinx.android.synthetic.main.fragment_store_details.* import import kotlinx.android.synthetic.main.fragment_store_details.view.* in my updated version of android project using Kotlin and Java thanks
Looking for end to end solution for mobile and website application that manages the following functionality mainly, 1) Cloud Base solution (AWS/Firebase/flutter) 2) Mobile Application (hybrid) something similar to Insight timer and Headspace. 3) AWS VOD solution integration. 4) Appointment schedule 1-1 video conference (google integration and AWS Chime). FYI looking for a hybrid platform, most of the heavy lifting going to happen web app side.
I am looking for an experienced mobile app developer to create a simple app for sending programmatic MMS images to employees. The app should be developed for Android and I would prefer the programming language to be Java. The app would check a PHP page with simple login info via a POST, then is supplied with the text body, the URL of the image and the phone number to send it to. The app should send the preset information from the PHP page with no intent or defining this app as the default SMS or MMS app or any need for human interaction.
I'm looking for a skilled mobile app developer to bring my idea to life. I need an app developed for both iOS and Android devices, with Location-based services built in and the ability to call external apis. I would like a log in page and links included in the app. I would also like substantial logging and data collection. I will also require the logic and programs used to create the app upon completion so that I can maintain the app myself. I'm looking for someone who is innovative, creative, and reliable, so please be sure to provide examples of other apps you have built which demonstrate your proficiency and your commitment to delivering high quality projects on time.
Audio and video calling development for mobile app We need a developer to add audio and video calling feature to our mobile app. The feature should be available on both iOS and Android platforms. The project involves both new app development and integration with an existing app. The ideal candidate should have experience in mobile app development and video calling feature integration. Key functionalities of the audio and video calling feature should include group calls. The feature should also allow for screen sharing and in-call chat. Skills required for the job include experience with mobile app development, audio and video calling feature integration, and knowledge of both iOS and Android platforms.
Please discuss budget with me. I need an app that is based off my spreadsheet data. The primary function of the app is data display, so I need someone who has experience creating visually appealing interfaces that can display data in an organized and easy to understand manner. The app should be eventually built for both iOS and Android platforms (i Use IOS so that will be where we test first). - Experience with app development for both iOS and Android platforms - Strong design skills with a focus on creating modern interfaces - Experience with data visualization and displaying large amounts of data in an organized manner - Ability to customize the user interface to match my brand - Attention to detail and the ability to create a user-friendly experience for my target audience. This app...
My max budget is 170$ USD may be chance increase Your Bid Is Final Cost, may only chance increase 5-10 %after chat section and Don't ask for increase more . please otherwise please don't apply bid. following app attachment & website develop with publish play store and apple store I have two login details with Aproval Publish app in apple developer and Google play developer and another login website hosting for website development. Android , iOS app and Website Intergation to each other like login, Post and more ... 'This is oxl type application ' but simple framework, you also design similar same. All think , compare this app is free for see Post ,job, work , two types p Also check Please Check Attachment Framework Firebase Used all Think Simple desig...
I am looking for an experienced Android developer to upgrade my app from SDK 16-22 to the latest SDK. In addition, I am interested in adding new features and improvements during the upgrade process, but I need suggestions from the developer. There may also be known issues or bugs that need to be fixed, but I require the developer's assistance in identifying them.
My max budget is 170$ USD Your Bid Is Final Cost, may only chance increase 5-10 %after chat section and ask for increase more . please otherwise please don't apply bid. following app attachment & website develop with publish play store and apple store I have two login details with Aproval Publish app in apple developer and Google play developer and another login website hosting for website development. Android , iOS app and Website Intergation to each other like login, Post and more ... 'This is oxl type application ' but simple framework, you also design similar same. All think , compare this app is free for see Post ,job, work , two types p Also check Please Check Attachment Framework Firebase Used all Think Simple design Android , iOS and Website devel...
I am seeking a developer who can create a build of my Android application code using Java. I have already tested the application code on different devices and emulators. The build should only focus on bug fixes to ensure the smooth functioning of the application. Ideal skills and experience for the job include: - Proficiency in Java programming language - Experience in Android application development - Knowledge of debugging and bug fixing techniques - Attention to detail to ensure that all bugs are fixed If you have the required skills and experience, please feel free to bid on my project.
I am looking for an Android application developer to create an app for my smart home automation system. The app should be able to provide remote access to the system with features such as turning on/off lights, adjusting thermostat, and controlling security cameras. I prefer the app to be developed on Google Home platform. The user interface should have a moderate level of customization to match the overall design of the system. Ideal skills and experience for the job include: - Android app development - Google Home platform expertise - User interface design and customization experience - Knowledge of smart home automation systems and their features
I am looking for a Flutter Developer to assist me in building my project in Android Studio. Currently, I have already started the project and need help with debugging and testing. The project must be completed immediately, so I need someone who is available to work quickly. The ideal candidate should have experience in Flutter development and Android Studio. Need Any Desk Assistent Imediate Key Requirements: - Experience in Flutter development and Android Studio - Ability to assist with debugging and testing - Must be available to work immediately - Attention to detail and strong problem-solving skills - Good communication skills -Ready to take Any Desk AnD Build The Project If you meet these requirements and are interested in this project, please contact me with your portfolio and...
I am looking for an expert freelancer to provide ongoing development and support for my nextjs and flutter app. The project will involve both new feature development and bug fixes. The ideal candidate will have extensive experience working with these technologies and be able to deliver high-quality work within a short-term timeline of 1-3 months.
I am looking for a skilled Android app developer to create a BLE app that will primarily function as a data collection tool. The app will be collecting health and fitness data from Heart Rate Monitor Tool, and it should be able to collect data over the staraized UUID of HRM BLE UUIDs. After that it should POST the data to a predefined IP Ideal skills and experience: - Experience with BLE technology - Strong knowledge of Android app development
I am seeking a freelancer who can integrate the Axis ANPR app API with my Axis Q**** camera to enable access control at one location. The ideal candidate should have experience with Axis camera models and knowledge of ANPR app integration. The main purpose of this integration is to enable access control, and the project will only require integration at one location. I am looking to integrate to Paxton Axis database. Either by fetching number plate data or fetching.
I’m looking to work with someone who already has already developed a food delivery/collection app like uber eats Deliveroo etc that can connect local restaurants with customers. As this is a common product I seek someone who has this product ready and only my branding needs to be applied. White labelling. I don’t want to develop from scratch, I want to rebrand the tech that you have already built with my branding.
I'm looking to create an application with a presentation page, a four-step form including a finger signature. A profile space for the person who has registered and a page with four articles on it. I'll also need a chat button. And automate the sending of leads collected on a spreadsheet and CRM software.
Software: Use Visual Studio Code Must have GUI, can be in JavaFX, Swing, Spring, or Android. Ask for the requirement pdf.
My existing business requires the design and programming for a web-based game. We are looking for an experienced programmer to create a game within the Educational/Simulation genre. The game should be interactive, have attractive visuals and a compelling story. We also expect that avatars can be customized and virtual items purchased. In addition, we would like the game to be compatible with both desktop and mobile platforms. All source code must be made available to us, and we also need help with the maintenance and testing of the game when it is completed. We are looking for a programmer who can create a high quality game and deliver superior customer service. If this is you, please submit your proposal today!
I am looking for a developer to integrate a web3 wallet connect feature into my cryptocurrency platform. The ideal candidate should have experience with Metamask, Coinbase, and mobile wallets. Features and functionalities for the wallet connect integration are open to suggestions, and should be compatible with both mobile and desktop devices. Key requirements: - Experience with web3 wallet connect integration - Familiarity with Metamask, Coinbase, and mobile wallets - Ability to suggest and integrate features and functionalities - Compatibility with both mobile and desktop devices On desktop, the user must be able to open multiple tabs and not have issues. On mobile, if the user is in their mobile browser, they must be deep linked to their metamask or coinbase wallet. Once in their w...
I am seeking researchers in Seattle, USA to conduct market research for a retail audit. The ideal candidate should have good communication skills. You will have to own and android mobile device to be eligible for this project. You will visit 20 supermarkets in the city of Seattle, USA and the payment for this project is €250 Specific requirements for the project include: - Conducting a retail audits in Seattle, USA - Collecting data on your android device using our company app Skills and experience needed for this project: - Strong analytical skills - Excellent communication skills - Ability to finish the project by a specific deadline - Flexible schedule Requirements: Android Mobile Device Please get in contact if you are interested in this project.
I'm looking for someone to develop an SOS device that allows for reliable emergency communication for a range of scenarios. The primary function of the SOS device is emergency communication, and it needs to have a battery life that can last more than 48 hours on a single charge. It should be always connected to the user's device via Bluetooth or sim network and should have a small microphone. Additionally, this device must be hardy enough to function in both indoor and outdoor environments.
Use Visual Studio Code Must have GUI, can be in JavaFX, Swing, Spring, or Android.
My max budget is 170$ USD Your Bid Is Final Cost, may only chance increase 5-10 %after chat section and Don't ask for increase more . please otherwise please don't apply bid. following app attachment & website develop with publish play store and apple store I have two login details with Aproval Publish app in apple developer and Google play developer and another login website hosting for website development. Android , iOS app and Website Intergation to each other like login, Post and more ... 'This is oxl type application ' but simple framework, you also design similar same. All think , compare this app is free for see Post ,job, work , two types p Also check Please Check Attachment Framework Firebase Used all Think Simple design Android , iOS and We...
I am in need of an experienced developer to create an IPTV player for my service. The player should primarily support the web platform, and should be able to stream content using HTTP Live Streaming (HLS) protocols. Additionally, I would like the player to have an Electronic Program Guide (EPG) feature and it must be just like the attached pictures. Ideal skills and experience for this job include: - Proficiency in web development - Knowledge of streaming protocols and technologies - Experience with IPTV player development - Familiarity with EPG feature implementation
Our developer writes as follows. I'm currently facing an issue with my Flutter application during the process of uploading it to TestFlight for iOS testing. From a development standpoint, the app is functioning as expected with no evident issues in the codebase. However, once I upload the build for testing, I receive an email indicating a "missing purpose String in " error. It appears that the problem originates from missing permission descriptions in the file. I have found a way to manually add these strings in the plist file, however, this solution is not persistent. Each time I add the necessary permission descriptions, the settings for the iOS version along with the CocoaPods linkage to Google Maps Pod are being reset. It's likely a minor configuration problem a...
Hello, I'm looking for an expert on iOS and Android app development. We're in the process to develop an app for iPhone, iPad, Mac, and Android phones. So, the need here is that, consulting and advising on the best way to build the right infrastructure. What I'm looking for: 1. Excellent documentations 2. Excellent roadmap 3. Excellent guidelines Many more will be discussed before awarding this project
Request details Currently we are having issues with enabling the OAuth consent screen.
Setup unattended remote access of Android Phone from a Windows Machine You would basically walk me through the process. Please let me know if there are software/app requirements to your proposal.
Are you a talented and experienced app developer looking for an exciting project? We have an opportunity that might be perfect for you! We are seeking skilled freelancers to bid on building a mobile application focused on personal safety while traveling alone. This app aims to empower individuals to travel home safely after a night out, with features designed to enhance personal security and foster community connections. Key Features: User registration with ID verification and criminal record checks. Geo-location services for safe route suggestions. Online presence display to connect with others. Text-based communication based on shared interests. Premium services offering video chat or calling. Ratings and feedback system to build a trustworthy community. Robust safety features, ...
We are looking for a 5 to 6 years experienced Flutter developer to support our on going app development.
Hello I need an app developer in Flutter I have a complete design of the app we have a back end you need to connect using APIs in the front end thank's
I am working on a Market Research Project, for which I looking for someone living in Canada, who falls in any of the below shopper groups: 1) French Canadians 2) South Asian Canadians 3) Chinese Canadians Who are open to recording a 2-3 minute video of shopping on some selected social media platform reviews? One shopper can record up to 3 videos. 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. [I am willing to pay up to $30 per video]. If you are someone who can manage this project and commit to getting a minimum number of videos, then please do reach out. I would be able to consider you for the same.
I am looking for a landing page designer who can create a bold and colorful page to sell my product/service. The goal of the landing page is to drive sales and increase conversions. I need the project completed ASAP. Ideal skills and experience: - Experience designing landing pages that drive sales and conversions - Strong understanding of color theory and design principles - Proficiency in web design software, such as Adobe Photoshop or Sketch - Knowledge of HTML/CSS to bring the design to life - Excellent communication skills to collaborate with me throughout the project.
As an existing business, I am looking for an experienced Android developer to help me upload my apps to GOOGLE PLAY. Ideally, I would also like some minor fixes and additional features added to the code. This project has a timeline of more than 3 months. we will submit - 10-15 apps per month. I will be paying around $5-10 per app, Ideal Skills and Experience: - Proficiency in Android app development - Experience uploading apps to GOOGLE PLAY - Ability to troubleshoot and fix bugs in existing code - Knowledge of custom feature development for Android apps.
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Required puzzle games like Word puzzles, one line game, Sudoku, TickTacToe, Crossword etc
Looking for strong native android/java development for ongoing bugfixing and minor enhancements. Max rate is 575/ hour. Must provide estimate for each task, based on which milestones will be created and payments made. WIll have to use github for updating and promoting new code. Must upload builds as required for testing.
I am looking for an experienced developer to create an astrology marketplace similar as Astrotak with android and iOS app. The app and site should have the features like: - Horoscope - Call - Chat - Ask Question - Online Pooja etc The design style should be modern. Payment options should include Razor pay and UPI. Ideal skills and experience for this job include: - Experience in developing Android and iOS apps - Familiarity with astrology and horoscope related apps - Knowledge of payment gateway integration - Ability to create modern and visually appealing designs.
Our project requires an Android and IOS app that will be used for business purposes. The client has a few specific features in mind but is open to suggestions. They only require a basic design template for the app. Ideal skills and experience for this project include: - Experience in developing Android and IOS apps - Knowledge of business app development - Ability to create custom features based on client's ideas - Experience in creating app design templates and customizing them based on client needs.
I am looking for a game developer who can create an action/adventure game for mobile devices. I have no specific preferences for a game engine or programming language, so you can use whichever you feel most comfortable with. The ideal candidate will have experience in developing games for mobile platforms and be able to create a visually stunning and engaging game. Some specific requirements include: - Developing a game that is easy to play but challenging to master - Creating a compelling storyline and immersive game world - Incorporating smooth and responsive controls - Implementing various game mechanics such as combat, puzzles, and exploration - Ensuring the game is optimized for mobile devices and runs smoothly on different hardware configurations If you have a passion for game deve...
I am looking for a skilled developer who can create an app and website similar to "bluerun". The project requires advanced features with customization options, and it should be compatible with both iOS and Android platforms. I am looking for someone who can complete the project within 3-4 weeks. Ideal skills and experience for this project include: app and website like "bluelearn" so check it - Experience in app and website development - Knowledge of iOS and Android platforms - Ability to create advanced features with customization options - Strong project management skills to ensure timely delivery If you have the required skills and experience, please submit your proposal with a timeline and budget for the project.
We are à startup based in uae. We are looking for a skillful tech partner who will work with us on a long term. Need someone to create a MVP of an mobile app for fundraising and partnerships. More info into message.
I am looking for an experienced Android app developer to manage my game app. I have some general requirements for the app, but I am open to suggestions from the developer. The ideal candidate should have experience to upload my application on G.p... console for me. Intrested people message me
I need a mobile application (IOS/Android) that is a webview to the following website The application is really simple and can be installed on both IOS and Android devices. The application should also show a notification to the client once he enters and those notifications should be fetched from a remote API endpoint. PS: the remote API endpoint is not yet present The only feelds required are (Icone, Title, Content) - Icone is a url to an image hosted online - Title is text with emojis - Content is the same as Title
We are developing a product based on Jitsi Meet and looking for a developer that will be able to work on some ad-hoc tasks. Modifying Jitsi meets mobile app for - introduce additional screens and workflow. Both for Android and iOS This is a project that needs to be started asap. If you are available please reply to this post with your contact info.
I am looking for a developer to create an Android app for managing a hostel. The app should have a feature for room management and allocation. Ideally, the developer should have experience in Android app development and be able to complete the project in less than a month.
I am in need of a mobile app for an online store " " and need to upload it to the Google Play Store. I would like the app to include a shopping cart and checkout system, a product search and filter, as well as push notifications for promoting sales and promotions. The app should be compatible with both Android and iOS platforms, and I need help with the design. Consequently, I am looking for a reliable and experienced freelancer online to create the mobile app for me.
I am looking for someone with experience in developing a QNX-to-AlexaBerry RTOS for the 3+3 sectors plus its first embedded app for secure riding & cars on AWS. This project is for starting a new enterprise and our goal is to develop a mobile app. We would need the project completed within two months. Please have knowledge of AWS and be able to develop a secure app for a variety of platforms. We encourage individuals with experience in both QNX and AlexaBerry RTOS development. If you are interested in this project, please let me know. Thank you! Please report 4546 in reply in order for me to understand you have read in-depth below: I can try to hire the best developer in order to implement Amazon Alexa with the option for him/her to become the CTO & Co-Founder. First thing to do ...
Android Application Development for Educational Academy The primary objective of this project is to develop an Android application to provide video lectures as course material to university students and adults. Skills and Experience Required: - Experience in developing Android applications - Proficiency in video streaming and playback - Knowledge of implementing user authentication and authorization - Familiarity with integrating payment gateways for subscription-based services The application should have the following features: - User registration and login - Subscription-based access to video lectures - Option to download videos for offline access - Video playback with adjustable speed and quality - User feedback and rating system - Push notifications for new video releases and upda...