Android application developers jobs

I need an appointments app developed. The app should be compatible with both Android and iOS devices. I want it to have features that allow users to schedule appointments. The main purpose of this app is to provide a platform for managing appointments. Ideal skills and experience for this job include: - Proficiency in Android and iOS app development - Experience with appointment scheduling systems - Understanding of user-friendly interface design - Ability to implement calendar-based functionalities

...Dart 2.19.6 in Android Studio on MacBook. Firebase Projects experience is a must as well as Xcode experience. No upgrades of existing versions will be accepted. Need to provide proof of IDE setup before project is awarded. Also, experience in addressing "Null Safety" issues is a must. Key deliverables will be: - Push notification integration for immediate user updates. - Implementation of login functionalities including a secure user login with username and password and a seamless user registration system. Under user registration, there are two main features that should be incorporated: - User profile creation which should be easy and intuitive. - Enabling users to accept terms and conditions before registration. Ideal candidates should have prior experience in ...

Looking for a reliable Android developer proficient in Java to design a new application with specific features that fulfill my needs. The ideal candidate would have extensive experience in: - Developing on the Android platform specifically for smartphones. - Implementing social media integration into apps, as this is a vital aspect to my project. - Adding advertising capabilities to apps. Experience with different ad formats and placement strategies would be beneficial. - Redesigning and improving upon User Interface (UI) to create an optimal user experience. In-depth knowledge of Java is crucial, as it's the preferred programming language for this project. Familiarity with in-app purchases and working in offline mode would be a bonus, although not a requirement...

I'm in need of a skilled Java developer to build an Android app for me. Essentially, I have a code that I'd like to transform into a user-friendly, medium complexity application. It should allow me to input values straightforwardly, and upon entry, it would calculate and generate a result. Key Requirements: - Write clean, maintainable and efficient Java code - Develop intuitive, medium-complexity user interface - Implement the capability of retrieving inputs and performing given calculations - Ensure compatibility with Android platform - Pay attention to details and put user experience in front of everything Ideal Skills: - Solid experience with Android development using Java - Proven track record in creating user-friendly applications - Exceptiona...

build desktop appication from scratch using java processing

...project must not exceed the specified budget! Payment will be issued upon completion and full functionality of the project. Proper documentation must be provided to release the agreed payment. Daily code updates to BitBucket are required. Description: (Please see attached FILES to see a detailed description) I am seeking a skilled front-end developer to bring our event management application to life. This application empowers enterprises to efficiently create and manage event profiles, providing a dynamic platform for event interaction through features like live song requests. With Stripe integration, the app ensures secure financial transactions, while a user-friendly interface guarantees a seamless user experience. Each profile, linked to a unique QR code, grants acce...

Due to time and resource constraints, I need to migrate a component written in php (symphony) to Golang. The part on github relating to services towards the DB (MongoDb) and the new REST APIs (written in Golang) to access for interfacing is already active. The system will only have to execute queries on MongoDb (via Service) and render in twig template. The repository layer and servic...golang and will be provided. Configuration files are ready. As well as indications on the function to be translated into Golang. GIT access will be via wireguard VPN on the development environment Please contact us only if you have experience with Golang or C++: to avoid wasting time We can give you advanced technical support and explain the logic of the project and the code if necessary, being deve...

I need some Android developers in java I need work from New freelancers I need work for long term but at low budget I need a serious and hard working persons

An app similar to Uber and Lyft. 1. Mobile App Development: Proficiency in mobile app development platforms such as iOS (Swift) and Android (Java/Kotlin). Experience with cross-platform development frameworks like React Native or Flutter can be beneficial for building apps that work on both iOS and Android. 2. Backend Development: Strong understanding of backend development technologies and frameworks like Node.js, Python (Django/Flask), or Ruby on Rails. Knowledge of databases such as MySQL, PostgreSQL, or MongoDB for storing user data, ride information, and other relevant data. 3. Geolocation and Mapping: Familiarity with geolocation services and APIs for tracking user location and providing real-time navigation. Experience integrating mapping and routing APIs such as Go...

I need Flutter developer with PHP knowledge or a team of developers to take care of a few projects in hand. I will share detailed description with the developers in chat communication.

Need developer to help in small android app task, Required skills are Should have knowledge about android apps Should have experience in app development

*(Please check the attachments)* I am seeking a skilled developer with proficiency in both English and Arabic languages to create a subscription-based application for my existing football academy business. The primary function of the app will be to provide player registration capabilities. This app is intended for aspiring youth or amateur football players who wish to subscribe to our academy. Ideal skills and experience: - Previous experience in app development for both iOS & Android platforms and ensuring they fit all screens - Knowledge in creating a backend dashboard for user management - Ability to creatively design a user interface targeted at young football enthusiasts - Proficiency in both English and Arabic languages, with exceptional understanding of cultura...

I am in urgent need of an Asterisk developer who can work efficiently on debugging and troubleshooting. Key Tasks: - Fix call dropouts - Resolve audio quality issues - Correct failed call routing The ideal candidate for this project should have: - Strong knowledge of SIP protocols - Experience with Asterisk dial plans - Familiarity with debugging tools and logs Only developers well-versed in these areas need to apply. Achieving solid results in a timely manner is of the essence.

I am seeking a seasoned Qlik Sense developer to overhaul an existing application designed to analyze sales trends and patterns. The application heavily utilizes product sales data sourced from a Restaurant Point of Sale (POS) system. The ideal candidate will have a robust understanding of sales data models and experience in creating insightful, interactive dashboards on Qlik Sense. Objectives: Redevelop and enhance the existing Qlik Sense application to provide a more intuitive and interactive user experience. Incorporate advanced analytical features to uncover deeper insights into sales data, with a focus on comparative temporal sales analysis. Key Features Required: Interactive Dashboards: Develop dashboards that allow real-time interaction with data. Ensure the ...

I urgently need a team or an individual, ideally skilled in React and Laravel, to quickly develop a project titled "React Laravel 401". It's essential that developers understand and can implement the following functionalities: - User Authentication: The project requires a robust user authentication mechanism. - Role-based Access Control: Varying access levels for different roles is a critical component of this project. - API Integration: Proficiency in API integration is imperative to ensure seamless data exchange with other applications. - Interceptor: Though it's not specified what role the interceptor will play in this project, having a prior knowledge of interceptors (Logging, Caching, Error handling) would be advantageous. Quality of work is important, ...

I need an appointments app developed. The app should be compatible with both Android and iOS devices. I want it to have features that allow users to schedule appointments. The main purpose of this app is to provide a platform for managing appointments. Ideal skills and experience for this job include: - Proficiency in Android and iOS app development - Experience with appointment scheduling systems - Understanding of user-friendly interface design - Ability to implement calendar-based functionalities

More details: In this app we need features like- 1. Normal features which is already in a normal dating app. 2. Bonus system 3. ⁠random video matching like omegle. 4. ⁠Vip user access. 5. ⁠livestream features full customised (only selected users can access) 6. ⁠Swipe left & Right. 7. ⁠Nearby location meet, h...2. Bonus system 3. ⁠random video matching like omegle. 4. ⁠Vip user access. 5. ⁠livestream features full customised (only selected users can access) 6. ⁠Swipe left & Right. 7. ⁠Nearby location meet, highlight location. 8. ⁠Photo verified. 9. ⁠Category. Is this project for business or personal use? For starting a new enterprise What information should successful freelancers include in their application? Past work How soon do you need your project completed? Within a m...

We are looking for a talented and experienced Android/Flutter developer with a strong understanding of AI to join our team for an exciting app development project. The ideal candidate will have a solid background in Android and/or Flutter development and be well-versed in integrating AI technologies into mobile applications. We are working on an innovative app project that requires expertise in Android/Flutter development and AI integration. Your role will involve developing and implementing AI features into our app, ensuring seamless functionality and a great user experience. Key Responsibilities: Develop and implement AI features into our Android/Flutter app. Collaborate with the design and product teams to ensure the app meets our requirements and user exp...

...create a business app primarily for Android maybe iOS. This app should be primarily centered around the ability to post "whitelist sessions" to car parking enforcement software via JSON. Key App Features: - Posting whitelist sessions to car park enforcement software - Backlogging user entered information if posting fails due to internet connection or any other reason - Ability to customise user interface for each client - Ability to specify how long each whitelist session is i.e. 2 hours, 3 hours, 1 day etc etc. Given the technical nature of the app, the potential freelancer should possess the following skills and experience: - Proficiency in Android app development - Familiarity with business app development - Understanding of JSON and its application...

I'm seeking an expert in Android development, specifically experienced with maintaining and troubleshooting Android 4.4 (KitKat) applications. The application requires username and password login functionality. Ideal Skills and Experience: - Extensive Android Development - Detailed knowledge of Android 4.4 (KitKat) - Experience in implementing login functionality Please place a bid if you have the necessary skills and experiences. Provide evidence of previous Android 4.4 application work, if available.

I'm looking for a skilled app developer who can create a service-based application for both Android and iOS platforms. The app is focused on booking appointments and making calls. Key Requirements: - Develop a mobile application for both Android and iOS platforms. - The app should facilitate booking appointments and making calls. - The project has a budget of $500-$700 USD. - The project timeline is 2 months. Ideal Skills and Experience: - Proven experience in app development for Android and iOS. - Strong background in creating service-based applications. - Portfolio showcasing previous work in app development. - Ability to meet deadlines and work within budget constraints.

...and will involve integration into both iOS and Android platforms. Key requirements: - Modification of WhatsApp Cloud API functionalities to allow for sending one-time view media. - Implementing a feature that allows the sender to set a customizable expiration time for media sent. - Ensuring that the sent media gets automatically deleted after it has been viewed. Your role will be to: - Understand the current functionality and limitations of WhatsApp Cloud API. - Develop custom solutions to enable one-time view media. - Implement a mechanism for setting expiration times. - Create an auto-deletion process post viewing. Ideal skills and experience: - Proficiency in WhatsApp Cloud API and its functionalities. - Strong background in iOS and Android development for integrati...

I'm in need of a skilled Android developer who can create a dynamic betting app for me. The app should boast live betting functionality, virtual games, and seamless payment integration. Key Features: - **Live Betting**: The app should provide users with the ability to place bets on various events in real-time. This feature should have a stable and quick updating mechanism. - **Virtual Games**: Users should be able to engage in virtual games which will enhance the entertainment value of the app. - **Payment Integration**: The app should support secure and flawless payment processing. User Registration: The registration process should be user-friendly, yet secure. I envision a multi-faceted approach where users can register via: - **Email and Password**: This is the standard ...

...to life. Specifically, I'm looking for your contributions to: - Thoroughly analyze large quantities of data and draw insightful conclusions from it - Develop advanced machine learning models to fulfill our needs - Apply natural language processing techniques for improved project outcomes - Design and develop AI models to meet project requirements - Convert AI/ML models into APIs that other developers can use - Perform statistical analysis on big data sets - Manage project infrastructure and the development of AI models and projects - Work with other machine learning engineers, data engineers, and AI engineers to develop machine learning models Below are the qualifications expected of an artificial intelligence engineer: Bachelor’s degree or several years of experie...

...an experienced React Native developer to build an e-commerce app for both iOS and Android platforms. Key Requirements and Features: - Creation of an E-commerce functionality. Expertise in implementing shopping carts, product categories, user profiles, and other related features is a must. - Ideally, the app will be optimized for both iOS and Android. You should have a portfolio of cross-platform mobile apps. - Multi-language support is currently undecided. However, having prior experience in implementing multiple languages in mobile apps will be a plus point. Skills and Experience: - Must have a robust understanding of React Native. - Experience in building and deploying mobile apps for both iOS and Android. - Good knowledge of E-commerce mobile app development....

I'm looking for a skilled developer to build an efficient e-commerce application on the WordPress platform. The application needs to be packed with a host of essential features, including: - User registration and login - Product search and filter - Shopping cart and checkout - Partner login - Discount and offers - Payment gateway integration The primary preference for facilitating transactions is Razorpay. Those with previous experience in creating similar platforms or integrating Razorpay into a WordPress site will be ideal.

I require an Angular developer for a medium complexity web development project. Features and functionalities include multiple integrations and more advanced functions which require strong skills in problem-solving, detail-orientation and experience with diverse web integration. While I'm uncertain of which Angular version would be ideal, I am open to suggestions from experienced developers. Therefore, a sound understanding of AngularJS (1.X) and Angular 2+ is expected. • Expertise Required - Angular development - Familiarity with AngularJS (1.X) and Angular 2+ - Handling multiple integrations - Building advanced web functionalities - Problem-solving skills Please consider these requirements before making a bid. In your proposal, identify which Angular version you ...

I'm in need of proficient Flutter developers to exclusively build an iOS app. The project is already complete, You need to build IOS app build. Feel free to reach out if you think you're the right fit for this project.

I'm seeking an advanced C# developer with prior experience in creating desktop applications on Windows. Familiarity with TWAIN integration is crucial. Key Requirements: - Advanced C# Knowledge: The ideal candidate should be comfortable and well-versed in advanced concepts. - Windows Desktop Application Development: Previous experience in developing desktop applications on Windows is a must. - TWAIN Integration: You should have prior experience integrating TWAIN for image scanning functionalities. This is a challenging project that requires a high level of expertise in C# and experience in developing Windows desktop applications, particularly with TWAIN integration. If you're confident in your skills and have a solid track record in similar projects, I'd like to hea...

I'm seeking an expert-level FlutterFlow developer to design and bring to life an On-demand Services App. You'll focus on developing pivotal features which include: * User registration and login * Service provider registration and login * Service browsing, book...provider registration and login * Service browsing, booking and scheduling * Payments integrations (Razorpay) * View & Download invoices And other related pages Your proficiency in FlutterFlow, combined with your ability to deliver intuitive user interfaces and seamless integration, will be crucial for this project. This task requires an individual who can blend skill with creativity to create an application that is not only functionally excellent but also visually appealing (clean minimal app). Note : Wiref...

It is necessary finish a project managemet application made in laravel. The change are: - make some change regard the flow, the links, the design, the ecommerce and report; - It is necessary experience in query, report charts, pivot builder and Business intelligence to change the reports that must have good design, many filter and cross. the charts must have drill down. Please answer only if have experiences in project management software and pivot-query-busienss intellegence. And show my the url of similar job made.

I'm seeking an experienced web developer who can create a user-friendly web application that allows our customers to preview our fonts dynamically. Key Requirements: - Ability to select background colors (such as steel, gold). - Capability to change fonts easily for future updates. - The application should let us assign font colors to each bakground that can't be altered by customers. - Provide a live preview of the fonts as customers select them. - The app needs to function smoothly both on mobile and desktop browsers. The solution should be able to be integrated in our site silvermama.se. The prize should to be mote than 1000 USD

...develop a cross-platform live event streaming application and a responsive website. The goal is to enable individuals to pay and stream their personal events, including weddings, parties, and more via their mobile devices or cameras. Below, you'll find the main features needed for this project: • Cross-Platform Mobile Application: This app should be developed for both iOS and Android platforms. Users should be able to stream their event directly through the app. • Responsive Web Application: A responsive web application is required that offers the same features and functionality as the mobile app. • Streaming Access to Public: All streamed events should be accessible to everyone with viewing access unrestricted. • View Onl...

I urgently need a professional to integrate SunPay Payment Gateway into my Android app. Gateway is already working. Just need to fix few integration related issues. Key responsibilities: - Establish a fluid and secure payment process through the SunPay system - Ensure optimal user interface for the payment process - Execute rigorous testing to guarantee a flawless user experience Ideal candidate will have: - Extensive experience in Android app development - Proficiency in PHP, Java and Kotlin - Proven record with integrating payment gateways, particularly SunPay, into Android apps - An ability to work under a tight deadline. This project needs to be completed ASAP.

...different task documents, on an agreed fixed price. The best offers with the right experience will have the opportunity to work with us on a long-term basis. Also, Good prospects for the right developers, based on the performances evaluated over a period of time, once you established your skills. Need to provide the changed code details and sql queries if any at the end of each sub-task, with the changed code line numbers. Unlimited Revisions are needed. Any bugs created due to your own developments are to be fixed on free of Charge. Recruitment is for a long-term big project as such, all the developers are subject to practical skill test for which not paid. Please send your details for the below-mentioned questions. 1. What type of Software you have done in Laravel...

I have an error in my asp.net MVC application. The form is using AJAX to show particular dropsownlist data. its working fine but if the validation works, the ajax call is reseting and stop working.

As the owner of a Flutter Android application, I am in search of an adept developer capable of modifying some existing features to enhance user experience and overall functionality. The primary task includes: - Transitioning from an image tile format to a more dynamic and interactive image slider. The ideal candidate for this task will possess: - Proficient experience in Flutter development - Strong understanding of how to manipulate UI components in Flutter - Experience in changing app functionality and adding new elements - Expertise in creating interactive, user-friendly interfaces Please have portfolios or work samples ready for review. Your bid should reflect a complete understanding of the task at hand. Thank you for your interest in this project.

I'm looking for skilled app developers who can create an application that is compatible with both iOS and Android devices. The primary function of the app has not been decided yet, so I'm open to your creative input and suggestions. However, some features I would like to consider for the app include: - Location-based services - Push notifications - In-app purchases If you have experience in cross-platform app development and are adept at integrating the above features, I'd like to hear from you.

We are in search of a pre-built Duel App Android APK that is ready for immediate use. The app should be fully functional and feature-rich, allowing users to engage in duels with ease. Key Requirements: Android APK: The app should be in the form of an Android Package (APK), ready for installation on Android devices. Duel Functionality: The app should facilitate duels between users, with options for various game formats and rules. User Interface: A user-friendly interface with intuitive controls and appealing visuals. Performance: Smooth performance with minimal lag and reliable functionality. Security: Ensure user data privacy and security measures are in place. Please provide demo of your existing Duel App APK, including features, functionalities, and any cus...

It is necessary solve some few errors that have my application. It is necessary experience in laravel coding. Please send me your experiences in complex coding not simple web). If you show me the experiences, I will send the details of changes

I am looking for a proficient cross-platform developer who can work on an application for both iOS and Android. This app's main functionality would be to forward SMS/Text messages to other SMS, Telegram, and email addresses. Key Objectives: - App development competence in cross-platform development primarily focusing on iOS and Android smartphones. - The app should have the ability to forward incoming SMS/Text messages to other SMS numbers, Telegram, and email addresses. - An eye for detail to design a professional and corporate-looking app to resonate with our company's ethos. Ideal Expertise: - Expert in iOS and Android development - Experience with integrating third-party messaging and email services - Strong graphic design skills to create a ...

I'm in need of a skilled web designer and developer who can create a professional corporate web...requirements and brand assets will be provided upon selection. - We are open to creative ideas and suggestions from experienced professionals. - The website is targeted towards an Indian audience interested in vehicle transport services.- We receive full rights. - Incompletion of the project may lead to full cancellation of the project at the web designer / web developers cost. This project is open for bids from web designers/developers both individuals and companies. They are encouraged to submit their proposals based on the outlined Scope of Work. We look forward to working with a skilled professional to create an outstanding website for this new company started in South ...

...need of a skilled freelancer proficient in C, C++, and Python programming languages. Your primary role will be to develop a software application from scratch. Having a strong background in these languages is crucial because the software will be built simultaneously in all three languages. Ideal Skills: - Advanced knowledge in C, C++, and Python - Proven experience in software development - Strong problem-solving skills - Ability to work collaboratively and independently Please note that code optimization was not highlighted as a priority for this project. This should allow you to primarily focus on building a functional and reliable software application....

I'm looking for a skilled website designer and developer with graphic design expertise to create a modern,...requirements and brand assets will be provided upon selection. - We are open to creative ideas and suggestions from experienced professionals. - The website is targeted towards an Indian audience interested in vehicle transport services.- We receive full rights. - Incompletion of the project may lead to full cancellation of the project at the web designer / web developers cost. This project is open for bids from web designers/developers both individuals and companies. They are encouraged to submit their proposals based on the outlined Scope of Work. We look forward to working with a skilled professional to create an outstanding website for our vehicle transport c...

I'm looking for a professional who can undertake tasks in machine learning and Android app development. Project name: Image Captioning(preferably using Tramsformer encoder decoder and self attention with coco/flickr dataset). A model to caption any image and develop a very simple android app which captures an image and then speaks out the generated captions loud. - Machine Learning Tasks: The ML engineer will be responsible for data preprocessing, model training, and model evaluation. - Android App Development: You'll be tasked with creating a simple Android app that can capture images and then use the trained ML model to convert any text in the image to speech. - Also perform unit testing and relevant metrics like(bleu scores etc) Ideal candidates...

I need customer order web application. (No customer access, no payment processing). MUST be responsive design between computer/ tablet /phone. It must be able to print from iPad , iPhone etc. ( PDF print) It needs to have clean design UI. Preferred hosting on Linux web server (hosting provider) Application would be used to enter customer orders that are taken over the phone or in person. (Employee will enter customers info and order) (NO PAYMENT processing or customer access) Employee and admin level (Employee cannot delete order, only void) Customer (First Name, Last Name, Phone Number, Note ) (Option to import/export customers would be great) (from Excel file) Item/Product: (Product Category, Product name, SKU, Price) (Option to import/export Products from Excel fil...

I'm in need of a multi-platform application that will facilitate the operations of shared taxis moving from point "A" to point "B". This shared taxi will be available for requests until 4 passengers have been accommodated, after which it will proceed to the destination. Key Features: - User Registration: The app should allow for easy and secure user registration. - Shared Taxi Request: Users can request for a shared taxi through the app. - Real-Time Location Tracking: The app should be able to track the shared taxi in real-time, allowing users to know the exact location. - Passenger and Driver Monitoring: I would like the ability to monitor both passengers and drivers for safety and service optimization. User Interaction: Users should be able to request a ...

I'm experiencing issues with my Android game app crashing on devices running Android 10 and earlier versions. The app seems to be performing fine on the latest Android versions, but it's crucial for me to have it working smoothly on the older OS as well. Ideal Skills and Experience: - Proficiency in Android game development - Experience in debugging and fixing app crashes - Knowledge of compatibility issues between various Android versions - Prior work on optimizing app performance on older versions of Android Your primary goal will be to identify and resolve the root cause of the crashes, ensuring the app runs smoothly across different Android versions. This could involve reworking certain parts of the codebase, optimizing resou...

...Camp application. Responsibilities: - Design and develop an online application specifically for Summer Camp registration and information collection. - Incorporate electronic signature and initial collection features. - Implement our camp's logo design into the application for branding purposes. Key Features: - The application should collect a variety of information including participant name, contact details, medical information, parental consent, and more. - It should allow for the electronic signature and initials collection for various areas in the application. - Ensure that the interface is intuitive and easy to navigate for parents and guardians while providing all the necessary fields for a comprehensive application process. I...

I need to publish on the Android and iOS platforms. It's an already developed application; however, I'm uncertain if it completely adheres to the guidelines and policies of both platforms. I have completed internal testing in google play! The beta is up. I need to be sure that the muted components (stripe and geolocation) will be working in the final publishing, then publish. Ideal Skills & Experience: - Strong understanding of Android and iOS platform's policy guidelines - Experience in app publishing on multiple platforms - Proficiency in troubleshooting potential compliance issues - Good command in mobile app development for potential adjustments Key Responsibilities: - Review the app for Android and iOS compliance - Make the necessary...