Flutter ble bluetooth jobs

Project overview I need an app developer to build a native mobile application that can: Scan for Bluetooth Low Energy (BLE) beacons. Detect specific beacons based on their UUIDs. Trigger actions (e.g., navigate to a URL, display content) based on the detected beacon. Provide a user-friendly interface for interacting with the application. Technical requirements Bluetooth API: Familiarity with the native Bluetooth APIs for iOS and Android is essential. Experience: Proven experience in developing native mobile applications with Bluetooth functionality. Native app development for iOS and Android, cross-platform or with iOS Swift or Objective-C and Android Java or Kotlin Deliverables Fully functional iOS and Android applications with the specified features....

I'm seeking a highly skilled PHP Laravel developer with server management expertise on H...promotions Additionally, I require: • The creation and integration of multiple API keys, including: - Payment gateway keys - Third-party service integration keys - Internal service keys • Efficient maintenance of server load to ensure optimal performance Project Scope: • 1 User website • 1 Admin panel • 2 Apps (Android and iOS) The frontend and app development is being handled by a talented Flutter developer. I need a dedicated professional to focus on backend operations. Ideal Candidate Skills: • Proficient in PHP Laravel • Experienced with CyberPanel and VPS server management • Knowledgeable in creating and managing API keys • Capa...

I'm seeking a skilled professional to assist with integrating a micro needle patch with PCBs and ...biosensors is seamlessly sent to a cloud storage for further analysis. Please reach out if you have the relevant skills and experience. The project is currently in the conceptual stage. The project is expected to be completed in less than 3 months. The system should utilize wireless methods for data transmission. The system should ensure high accuracy for the biosensor readings. The system should use Bluetooth for data transmission. The primary use case for the diagnostic system is glucose monitoring. The micro needle patch should be small and discreet. Regular updates and close collaboration are expected throughout the project. The micro needle patch will be powered by a rechar...

I'm developing a fitness project called BeeX, and I'm in need of an Android App. This app will serve as the interface for controlling and ...motor and a BLDC controller, which have already been created and coded. Key Requirements: - Control of NFC tags for user recognition - Interfacing with a BLDC motor controller - Managing USB or RS232 connections - Interacting with various BLE accessories The Android App will be run on a tablet, which will be connected via either USB or RS232. The system will also interact with other BLE accessories. The ideal candidate for this project should have extensive experience in Android app development, familiarity with motor control systems, and understanding of BLE technology. I welcome innovative suggestions for enhancin...

I'm seeking a skilled Flutter developer to create a simple yet engaging Rummy game app for both iOS and Android. Key Features: - **Multiplayer Functionality**: The app must support multiple players, enabling them to compete in real-time. Prior experience in developing multiplayer games will be a significant advantage. - **In-app Purchases**: The integration of a smooth and secure in-app purchasing system is crucial. You should have a solid understanding of monetizing games through in-app purchases. User Interface: - The app should feature a simple and clean user interface. Experience in UI/UX design, particularly for mobile games, will be highly beneficial. Ideal Skills and Experience: - Proficient in Flutter, with a strong portfolio of cross-platform mobile games. - ...

...tracking to motivate kids & show progress. ✅ Push Notifications & Reminders: Alerts for parents to apply patches or medication. ✅ Data Sync & Reporting: Ability to share compliance reports with doctors via PDF or cloud integration. ✅ User-Friendly & Child-Friendly UI: Simple, fun, and engaging design. Ideal Developer: • Strong experience in mobile app development (iOS & Android) • Proficiency in Flutter, React Native, or Swift/Kotlin • Experience with HIPAA or medical data compliance (bonus if you understand Australian regulations) • Ability to integrate secure login & doctor dashboards • UI/UX experience for creating a kid-friendly, engaging app • Strong communication skills & ability to collaborate on ideas What&...

Working on the Poodlan Mobile and Wordpress Website

...Web App Development: Strong skills in both frontend and backend technologies like React, Vue, Angular, or similar frameworks. • API Development & Integration: Expertise with RESTful and GraphQL APIs development. • Google Cloud Platform (GCP): Including Firebase, App Engine, Cloud Functions. • Android Development: Both native Android development using Kotlin and hybrid solutions using Flutter or React Native. • Hybrid App Development: Optimizing applications for both iOS and Android platforms. --Project Requirements: • Develop a cross-platform MVP supporting mobile and web iterations. • Build a secure and scalable backend architecture inclusive of seamless API integrations with third-party services. • Create a u...

I'm having trouble with my app's Phonpe Flutter SDK integration. The unexpected behavior predominantly revolves the payment system. Specifically, the app misinterprets payment statuses, marking transactions as successful when they're actually pending or failed. Ideal Freelancer: - Must have extensive experience with Flutter - Prior experience with Phonpe SDK is a plus - Strong debugging skills - Ability to understand and fix payment-related issues - Good communication skills to explain issues and solutions in layman's terms.

I'm looking for a cross-platform (iOS and Android) mobile app developer to create an app that plays mp3 and mp4 sounds in a loop. The primary purpose of this app is for it to be used as a tool to attract fish while fishing. Key Features: - Users should be able to upload their own sounds directly from their device. - The app should come with a few pre-loaded sounds. The sounds will then be Bluetooth to underwater device. Ideal Skills: - Cross-platform mobile app development - Sound file integration and management - User-friendly interface design The goal is to create an intuitive and functional app that enhances the fishing experience. Please only bid if you have relevant experience and can deliver high-quality work.

I'm seeking an expert Flutter developer to review my published iOS app. The app has issues with requesting permissions correctly for location and camera use for barcode scanning. Additionally, I need the developer to check the code for potential crashes or errors. Key Responsibilities: - Investigate and rectify permission request issues - Debug the app for crashes or errors - Potentially update the app to the latest version of Flutter if necessary The permission issues are occurring on both specific devices and iOS versions. An ideal candidate would be someone with extensive experience in Flutter and debugging iOS applications.

I'm seeking a skilled Flutter developer to build a 5-15 page web app for a package delivery system. This app needs to cater to three user roles: Sender, Receiver, and Admin. Key features are: - Package creation and delivery scheduling - Real-time package tracking - Status updates and changes - Comprehensive package tracking dashboard - Delivery statistics overview User authentication will be through email and password only. The app should also include a simple, intuitive interface to uphold a seamless user experience. At the end of the project, I would require a thorough walkthrough on how to maintain the app myself, as I am familiar with Flutter as a no-code app builder. Ideal Skills: - Proficient in Flutter development - Experience in building web apps - Pr...

Setup + Configuration Food Delivery App with Laravel & Flutter TODO: IOS and Android App -Setting up Flutter -Changing the Package Name -Change the launcher icon -Change the App Name -Change the Google Maps API key -Set up a Firebase with an Application -Generate SHA-1 and SHA-256 keys Web App -Firestore Collection Import Export -Order Tracking & Delivery Dispatching -Deploy Firebase Cloud Functions -Demo User Authentication Import -Firestore Database Indexing -Admin Panel -Website Panel -Restaurant Panel Please read first before bidding:

I'm facing a critical issue with my Flutter app - users' passwords are not being accepted during verification, which is impacting the app's functionality. The app currently uses email and password for authentication. In addition to resolving the password verification issue, I need a professional who can fully update the app to make it functional again. This includes identifying and fixing bugs, as well as implementing optimizations for better performance. Ideal Skills and Experience: - Expertise in Flutter development - Strong background in troubleshooting and debugging - Experience with implementing app optimizations - Proficient in UI/UX improvements - Familiarity with email/password authentication systems

...programmer to complete the code, fix the errors and ensure the module works as intended. The code is for 3 different applications: 1) Line follower 2) RC Bluetooth Control Key Aspects of the Job: - Error Fixing: The majority of the work will revolve around diagnosing and fixing issues in the existing code. - Code Completion: You'll need to finish the remaining segments of code. - Schematic Reference: I have schematics of the module I've designed for your reference,will be provided via chat. The code needs to interface with several hardware components, including: - Infrared Sensors - Ultrasonic Sensors - Motors and Drivers -Bluetooth control from mobile phone. More projects will be provided to the freelancer this is an test project to evaluate the freelancer....

لدي تطبيق ويب يعمل على Replit ويستخدم Node.js, و PostgreSQL، مع دعم WebSockets و Push Notifications. أحتاج إلى تحويل هذا التطبيق إلى تطبيق جوال يعمل على Android و iOS باستخدام Flutter أو React Native. - التطبيق يجب أن: ✅ يدعم المصادقة عبر API (JWT) ✅ يعرض البيانات بشكل ديناميكي من قاعدة البيانات ✅ يستخدم WebSockets () لتحديث الطلبات المباشرة ✅ يدعم الإشعارات الفورية (Push Notifications) ✅ يكون سريع الاستجابة وسهل الاستخدام - الرجاء تقديم عرض يشمل المدة الزمنية والتكلفة، مع نماذج لأعمال سابقة مشابهة

I need a Flutter app for a business. More details will be provided after I see your profile

I'm looking for a skilled Flutter developer to create the front-end of a mobile application. The app will need to interact with provided REST APIs and incorporate the following features: - **User Authentication**: Integration of social media logins (primarily Facebook and Google) for signup/sign in. - **Profile Management**: Basic info updates (Sign in with phone number, Google and Apple) and profile picture uploads. - **Event Management**: The ability for users to create and edit events, RSVP and attendance tracking, along with event reminders and notifications. - **Notifications**: Implementing a robust notification system throughout the app. - **Payment Gateway**: Integration with digital payment platforms like Apple Pay and Google Pay. - **Media Management**: Function...

I'm looking for a seasoned mobile app developer to enhance my existing farm management app, . This app helps farmers manage various aspects like crops, inventory, equipment, and finances. It is a flutter app. Key features to add: - Finance management - Land selection via Mapbox - Crop suggestions and yield estimation The ideal candidate should have: - Extensive experience with Android app development - Proficiency in working with Firebase as a cloud database - Expertise in API integration Please share relevant portfolio samples demonstrating your experience in mobile app development, particularly with farm management tools or similar projects.

Looking for someone who is experienced in flutter and openemr who can guide us to make below github project run in visual studio :

I'm looking for a skilled Flutter developer to create a 5-7 screen app for managing and tracking deliveries, designed for use by courier drivers and admin staff. Key Features: - Delivery Tracking: The app should allow drivers to keep track of their deliveries in real-time. - Delivery Management: Drivers should be able to manage their deliveries through the app. - In-app Communication: The app should facilitate communication between drivers and admin staff. Ideal Skills and Experience: - Proficiency in Flutter and Dart - Proven experience in developing similar apps - Strong understanding of UX/UI principles - Excellent communication skills for potential in-app dialogue feature - Experience with real-time tracking systems

...can create a comprehensive iOS Bluetooth library in C# (using net-9.0). This library should be capable of interacting with any BLE device. Key functions of the library should include: - Listing and selecting BLE devices - Retrieving device MAC addresses - Connecting to a chosen device or one identified by its MAC address - Reading from and writing to the device - Disconnecting from the device - Maintaining minimal or no dependencies -Need sample Avalonia iOS app to show these functions Additionally, I need a sample Avalonia iOS application that demonstrates these functions using advanced custom controls. The app should showcase the library's capabilities in a user-friendly manner. I can provide the communication protocols or characteristics for specific B...

...implementation. The app must be published on both iOS & Android stores. Final project handover must include source code and training materials. Suggested Tech Stack Frontend (Mobile App) Flutter (Dart) (Recommended for performance) OR React Native (JavaScript/TypeScript) (Better for community support & web integrations). Backend & Database Firebase Firestore (for real-time database storage). Firebase Authentication (Google, Apple, Email, Social login). Firebase Cloud Storage (for images, videos, and audio). Firebase Cloud Functions (for push notifications, auto-processing). Decision Map & Data Visualization Flutter: fl_chart or charts_flutter. React Native: react-native-svg-charts or VictoryNative. Push Notifications Firebase Cloud Messaging (FCM) (Cross...

I'm looking to integrate a text-only live chat feature into both my website and Flutter application. The chat functionality is currently intended to be text-only, with the potential for future expansions. Key Requirements: - Implement a live text chat function on both the website and the Flutter app. - Ensure the chat system is robust, secure and user-friendly. Ideal Skills: - Proficiency in web development and Flutter. - Previous experience with live chat integration. - Knowledge of security protocols for chat systems. Please note, while I am not sure yet, there may be a need for the chat to support multiple languages in the future. Therefore, experience with multi-language support would be a plus.

I'm seeking an experienced HR Recruiter who specializes in tech recruitment, specifically for mid-level software developers. Key Responsibilities: - Hire proficient mid-level software developers with a focus on IT Recruitment. - Screen candidates for their technical skills, experience, and cultural fit. Ideal Skills: - Proven experience in recruiti...target candidates from India. Specifically sourcing candidates from established tech firms. Priority is given to candidates with full stack development experience. The candidates are required to work onsite after being hired. "No specific tools or processes" should be considered for the screening process. The role offered is a full-time position. I want 2 Full stack developers 2 Front End Flutter developer ...

My existing Flutter & Laravel project requires a skilled developer to integrate new APIs, enhance user authentication, implement GPS navigation, and set up push notifications. These tasks span across both the frontend and backend of the application. Ideal skills and experience for the job: - Extensive knowledge in Flutter and Laravel - Proven track record in API integration - Experience with implementing GPS navigation and push notifications - Strong understanding of user authentication processes Please note, this role will primarily focus on new feature development. It is crucial the freelancer has a robust understanding of working with both the Flutter frontend and Laravel backend, as well as a knack for innovative feature development.

...for a highly skilled React developer to transform my existing Flutter desktop social networking application into a React web version. The developer can leverage AI tools like Cursor to enhance efficiency. This project is focused on: - Migrating the core functionalities of a social networking app from Flutter to React. - Implementing the transition in a highly efficient and optimized manner. While the specific features to prioritize have not been determined yet, the developer should be capable of integrating typical social networking functionalities such as: - User profiles and authentication - Messaging and chat functionality - Content sharing and feeds An ideal candidate would have: - Extensive experience with React and Flutter - A strong understanding of social...

...keys and signs the messages/transactions provided by the android application through NFC. The Android app is open source and available here: The NFC card is also open-source and based on this applet: The android app already supports different hardware wallets (Jade, Ledger and Trezor) using USB and BLE connectivity. We would like to reuse the same flow and functionalities as much as possible, but through NFC. We can provide support, in particular regarding Satochip communication protocol (and an SDK is available for this). The work consists mainly in integrating the NFC communication with the android application. The developer will need a Satochip NFC card (and NFC-enabled smartphone) for

...share their content on social media platforms (Instagram, Twitter, Telegram, etc.) with unique, shareable download links. Real-Time Tracking: Create a dashboard that allows users to track their earnings, downloads, and sales in real time. Global Access: Support multiple currencies and languages to cater to a global audience. UI Design and Backend: We have a UI design ready for the app built in Flutter, so the focus will be on implementing the design and functionality. Additionally, we have an admin template for the backend, which will simplify the development process for managing users, payments, content, and analytics....

I'm looking for a skilled Flutter developer to help me build a cross-platform (iOS & Android) mobile application for an E-commerce business. Essential Features: - A comprehensive Product Catalog Module. This should be user-friendly, visually appealing, and capable of showcasing a wide range of products. - Integrate multiple payment gateways, including credit card, PayPal, and other options. - Provide real-time tracking of orders from purchase to delivery. - Enable users to save items to a wishlist for future purchases. - Feature a section for customer reviews and ratings on product pages. - Implement push notifications for order updates, promotions, and app news. - Provide multi-language support to cater to a wider audience. - Add advanced product filtering and sorting op...

I need a skilled Flutter developer to fix my app's UI and performance issues. It is built for both iOS and Android. Also need help on the firebase server setup. Key Requirements: - Proficient in Flutter - Experience with cross-platform app development - Strong debugging skills - UI/UX understanding to address interface issues - Performance optimization expertise

Spare Part app and web development in Flutter

I need a professional to convert my Android application into a fully functional Windows desktop application. The desktop version must retain all critical functionalities of the Android app, which include: - User authentication - Push notifications - Content delivery - Videos/shorts - Admin console - Financial management - Security and other compliance measures - Offline Mode: The applicatio...Extensive experience with Android app conversion - Knowledge in implementing user authentication and push notifications - Expertise in content delivery systems - Familiarity with security and compliance measures in app development I am looking for a freelancer who can deliver a high-quality desktop application that meets these requirements. As i want cross-platform support, use or Flutter.

...(GCP) and launching it on both iOS and Android stores. The app is currently still in the design phase and requires a custom frontend built in Flutter. The backend will be developed using Node.js, with Bigtable as the primary database. Key Responsibilities: - Develop a custom frontend in Flutter - Implement Node.js for backend development - Utilize Bigtable for database management - Leverage Compute Engine and App Engine for GCP services - Prepare and publish the app on iOS and Android stores The app will require several third-party integrations, including payment gateways, social media logins, and analytics tools. Ideal Candidate: - Expertise in Flutter and Node.js, with a strong focus on backend development - Experience with Bigtable and its integration - Prof...

I need Flutter Expert who can connect Java library-based payment gateway with Android using Wrapper.

I'm in need of an experienced Flutter developer to create a cross-platform social networking app. Key Responsibilities: - Develop a social networking app with core features like messaging, user profiles, and photo sharing. - Ensure the app is compatible with both iOS and Android platforms. Ideal Skills: - Proficient in Flutter with a strong portfolio of mobile app development. - Experience in developing social networking apps is a plus. - Strong understanding of both iOS and Android app development standards.

I can create a seamless appointment scheduling system that integrates flawlessly with existing hospital or clinic systems. Would you prefer a specific color scheme or design style for the mobile app? With over 5 years of experience in cross-platform development using Flutter, I specialize in user-friendly interfaces and efficient patient record management. I have successfully implemented reminder systems and payment integrations in my prior projects, which significantly reduced no-shows while enhancing overall user experience. The comprehensive features you’ve outlined, from in-app chat to multi-language support, align perfectly with my skill set. I’m excited about the opportunity to build a modern and vibrant solution that caters to both patients and doctors while ens...

I'm seeking a skilled Flutter developer to build an online consultation app. The app will cater to both general users and experts, with an array of features designed for seamless interaction and payment. Key Features: 1. OTP-based Login: Ensuring security and user verification. 2. Expert Interaction: Users can contact experts and are charged on a per-minute basis post-recharge. 3. Messaging: Post payment, users can send messages to experts. 4. Expert Search: Users can search for experts by name, field/occupation, or rating. 5. VOIP Integration: Secure, number-hidden calls to experts. 6. Payment System: Only Credit/Debit card integration is required at this stage. Ideal candidates should possess: - Proficiency in Flutter - Experience in building similar apps - Knowledge...

I'm looking for a talented developer to create a comprehensive doctor appointment scheduling system that works on both a website and a mobile app for both iOS and Android platforms. The system should include: - Booking appointments: A user-friendly interface for patients to book their appointments ea...for this project should possess: - Proven experience in developing cross-platform applications. - A strong understanding of patient record management systems. - Excellent skills in implementing reminder systems. If you have the required experience and skills, please bid on this project. The system must integrate with existing hospital or clinic systems. The development should be done using Flutter for the mobile app. The design should be modern and vibrant, making the app vis...

I need a business app to list businesses and enable search for them I will provide more details when I see your profile

I am looking for a seasoned developer with specific expertise in Apple Tap and Go, particularly with iOS and integration with the Payment Service Provider (PSP) Stripe. The project will involve: - Payment processing: Seamless integration for user trans...PSP partner. We seek experienced person to create a front end UX as we require and integrate local Db with API support to push data to our server allowing our back-end developers to manage data Only experience with Apple Tap and Pay for a PSP is preferred. If you don't know what these are, you are probably not who we are looking for. Experience using hybrid platforms such as Kotlin, Flutter or react are also welcome as long as you have experience migrating Apple Tap and Go I look forward to hearing from experie...

We are looking for a talented and driven Flutter Developer to join our team in enhancing and maintaining an existing Content Delivery and Ordering Management System. This platform enables users to seamlessly place orders, upload and distribute photo galleries, videos, and PDF documents while incorporating innovative business optimization features. Key Responsibilities: Provide enhancements and maintenance to the current Flutter application while ensuring an intuitive user experience. Implement and optimize the subscription-based model and integrate secure payment gateways. Improve dynamic web-builder functionalities within the application. Enhance and manage S3 and cold storage solutions for efficient dat...

I'm looking for a Bluetooth speaker specifically designed for indoor use. Key Requirements: - The speaker's primary function is to deliver superior sound quality. - The design should be sleek and modern, suitable for any indoor setting. - The speaker must have Bluetooth as an additional feature, with an emphasis on seamless connectivity. Ideal Skills: - Expertise in acoustic engineering and sound design - Strong background in industrial design - Proficiency in wireless technology integration Experience: - Previous projects related to speaker design highly preferred - Prior work with Bluetooth technology a must - Indoor electronic device design experience ideal

I need a skilled electrician in Las Vegas who can help turn my bicycle into a Bluetooth speaker bicycle. My goal is to have this project completed in 2 weeks. Key requirements: - Expertise in Bluetooth technology, battery and charging systems, and audio systems and speakers is crucial. - The bicycle should have a seamless Bluetooth connection, and not just be able to play music, but also control volume and switch songs via handlebar buttons. - The project should also include a system that keeps the speaker charged and working, while also charging my phone during the ride. - All components must be weatherproof and resistant to extreme temperature changes. Please, only serious replies from professionals residing in Las Vegas. Include additional feature: A self-rechar...

I'm seeking a skilled app developer to create a social media app f...Features: - Messaging System: Users should be able to communicate privately or in group chats. - News Feed: A dynamic feed where users can post updates, share content, and interact with others' posts. - Profile Customization: Allow users to personalize their profiles with photos, bios, and custom settings. Ideal Skills: - Proficient in cross-platform app development, particularly using tools like Flutter or React Native. - Previous experience in developing social media apps is a big plus. - Strong understanding of implementing messaging systems and news feeds. - Ability to create intuitive and user-friendly interface for profile customization. I look forward to hearing from professionals who can bring ...

Mobile App: - Need to work on Push Notifications - Auto Update the APIs after every Hour so the latest videos can be fetched - Enlarge the Font on the Showcases and additional Space - Keeping the order of the categories standard and not to shift and if the order needs to be changed, we can do it easily for next time using the API we will create. Total Cost : USD 450 TV Apps (Roku & Fire TV) - Enlarge the Font on the Showcases and additional Space - Keeping the order of the categories standard and not to shift and if the order needs to be changed, we can do it easily for next time using the API we will create. - Auto Update the APIs after every Hour so the latest videos can be fetched Total Cost : USD 550

I'm looking for a freelancer who can create minimalistic slide animations for my mobile app's onboarding screens. Currently, they look like this: ...The Camera, the Monitor (another device), and the Mobile App all communicating together (this is the first thing they see but not pictured in above video - and right now I just show it via some dots) 2. Camera being plugged in with LEDs lighting up on the front 3. The Camera and Monitor communicating - currently it shows a static image of the Monitor 4. The tapping phone-to-Camera sequence and bluetooth connection success animation The animations should be smooth and seamless to provide a fluid onboarding experience for users. Please provide examples of your previous work that align with this project.

I'm in need of a skilled Flutter developer who can design a user-friendly mobile UI for an e-commerce app. The primary focus will be on creating an intuitive and appealing product catalog interface. Key Responsibilities: - Designing the UI for a mobile e-commerce app using Flutter - Focusing on the product catalog interface Ideal Skills and Experience: - Proven experience in Flutter development - UI/UX design experience, particularly for mobile e-commerce apps - Strong understanding of creating engaging and user-friendly interfaces - Ability to work with product catalog elements in an e-commerce setting

I'm looking for an experienced Flutter developer to integrate a dashcam functionality into my existing app. Key Features: - Continuous Recording: The dashcam should be capable of recording footage continuously. - Event-triggered Recording: The dashcam needs to be able to record footage based on specific events or triggers. - Live Streaming: The dashcam should have the capability of live streaming. Storage: - I require a Hybrid (Local + Cloud) storage solution for the dashcam recordings. User Access: - Users should be able to access the recordings through in-app playback, download, and share functionalities. Ideal candidates for this project should have: - Extensive experience in Flutter development. - Prior experience with similar dashcam integrations. - Knowledge o...

...transmission of data from BLE (Bluetooth Low Energy) devices. The app must be compatible with both Android and iOS and include an admin portal for user management and monitoring. The project should include hosting recommendations and full submission to the App Store and Google Play. Core Features & Requirements 1. User Interface & Onboarding • Splash Screen: A branded introductory screen displayed when the app is launched. • Terms & Conditions (T&Cs): A mandatory agreement page where users must accept the terms before proceeding. • User Registration & Login: o Email-based sign-up and login (optional social login). o Multi-factor authentication (MFA) for added security (if required). o User roles (e.g., Admin, Standard User). 2. BLE...