Android Jobs

Saya bertekad mulai berpenghasilan dari bidang teknologi, tetapi saat ini belum memiliki keahlian apa pun. Fokus saya adalah mempelajari pemrograman aplikasi mobile, khususnya Android. Saya mencari seorang mentor yang: • Mampu membimbing pemula total, mulai dari pengenalan konsep Java/Kotlin hingga pembuatan aplikasi Android siap rilis di Play Store. • Menyusun jalur belajar bertahap—teori singkat, studi kasus, lalu praktik langsung. • Memberikan tugas mingguan beserta umpan balik kode agar progres saya terukur. • Bersedia menjelaskan penggunaan Android Studio, komponen UI modern (Jetpack Compose atau XML), manajemen versi Git, serta publikasi aplikasi sederhana. Target hasil: 1. Minimal satu aplikasi Android sederhana (to-do list, kalkulator, atau...

I’d like to acquire a complete, production-ready Android voice chat application. My priority is group voice chat, and the build must already include admin controls (e.g., the ability to mute, remove, or otherwise manage participants within a room). If you have a stable solution on hand, please share: • a short demo video or APK so I can test real-time audio quality and latency • a brief feature list confirming group chat and admin management • the tech stack you used (native Android, Flutter, React Native, etc.) and any third-party services or SDKs it depends on I’m not looking to fund new development; I want to licence or purchase an existing app with full source code and the rights to rebrand and distribute it. Documentation for build, deployment, a...

AI Receptionist & Voice Agent for HVAC Business (n8n + ElevenLabs + OpenAI) I am looking for an experienced AI Automation Developer to build a production-ready AI Voice Receptionist for a US HVAC company. The AI should answer inbound calls 24/7, sound natural, and automate customer interactions from start to finish. Required Features Answer incoming phone calls with a human-like voice Schedule new appointments Reschedule existing appointments Cancel appointments Handle emergency HVAC requests Qualify customers before booking Answer FAQs using a knowledge base Handle objections naturally Transfer calls to a human when necessary Send SMS confirmations Email confirmations Sync appointments with Google Calendar Store customer information in a CRM or Google Sheets Call recording and convers...

I want to purchase a fully built, USA-compliant ELD logbook that runs natively on Android tablets and phones. The solution has to be production-ready—I’m not interested in prototypes or lengthy custom-build timelines. Core functions I must see working out of the box include: • Real-time GPS tracking that updates without noticeable lag • Accurate driver logs with automatic HOS rule checks for U.S. regulations • Basic diagnostic and maintenance reporting pulled from the ECM A clean, simple, easy-to-use interface is critical; my drivers need to master the app in minutes, not hours. If the system already supports over-the-air updates and can be branded with my company’s logo, mention that as well. When you reply, please provide: 1. A brief demo...

I need a straightforward mobile application that lets users move money quickly and reliably. The core flow should cover initiating a transfer, confirming it in-app, and instantly updating both sender and recipient with push notifications. A clean, searchable transaction history must sit at the heart of the dashboard so users can review dates, amounts, and reference notes without digging through menus. My main priorities are: • Seamless, intuitive transfer screen with clear status feedback • Persistent transaction history available offline • Real-time notifications for every successful or failed transfer While biometric security could be a later enhancement, right now I want you to focus on getting the transfer logic, history ledger, and notification system rock-sol...

Develop a complete restaurant management SAAS app similar to the Toast Now app. The app should provide comprehensive sales and inventory data, helping restaurants save time, reduce costs, and improve organization.

I want to expand into a full-featured shopping ecosystem that works seamlessly on Android and the web, much like the multi-store model you see on www.bestprice.in. Both platforms must share the same core features: • User login and registration with secure authentication • A store-locator that lists every participating canteen outlet and guides customers to the nearest one • End-to-end online shopping, covering browsing, cart, checkout and order tracking To complete the purchasing flow, the build has to integrate a payment gateway, stay in sync with our inventory management system, and offer real-time customer-support chat inside both the app and the website. For Android, deliver a modern, lightweight app (Kotlin or Java is fine) that runs smoothly on current OS ver...

I need a straightforward mobile application that lets users move money quickly and reliably. The core flow should cover initiating a transfer, confirming it in-app, and instantly updating both sender and recipient with push notifications. A clean, searchable transaction history must sit at the heart of the dashboard so users can review dates, amounts, and reference notes without digging through menus. My main priorities are: • Seamless, intuitive transfer screen with clear status feedback • Persistent transaction history available offline • Real-time notifications for every successful or failed transfer While biometric security could be a later enhancement, right now I want you to focus on getting the transfer logic, history ledger, and notification system rock-sol...

1- The task is to visit Kaiser Permanente physically and take at least 8-9 geotagged photos of the name board of the institute, captured from outside the building and preferably inside too. Download the app for geotagged pics from the link below: Android app link: iPhone app link: If you can't get the app, just note down the latitudes and longitudes of the location when you're there and get simple pictures. 2- Get the verification forms filled, signed and stamped by the HR or relevant authority of these locations. 3- Get the details of the verifier that is their name, designation, Department and Contact. 4- In case of refusal to fill the form, take the written refusal statement with a stamp or signature as proof. If they don't give written, ask them that you want to...

1- The task is to visit AZ Dental of Waverly physically and take at least 8-9 geotagged photos of the name board of the institute, captured from outside the building and preferably inside too. Download the app for geotagged pics from the link below: Android app link: iPhone app link: If you can't get the app, just note down the latitudes and longitudes of the location when you're there and get simple pictures. 2- Get the verification forms filled, signed and stamped by the HR or relevant authority of these locations. 3- Get the details of the verifier that is their name, designation, Department and Contact. 4- In case of refusal to fill the form, take the written refusal statement with a stamp or signature as proof. If they don't give written, ask them that you want...

I need a developer to help me speed up the development of a sporting club application flutter (ios/android). the developer must have sufficient years of experience developing e-commerce applications on mobile. the application will have a news section, ticketing section, and a web store section to sell t-shirts, caps, etc. of multi sizes and colors. we will provide API's and artwork (not figma) just prepared artwork. Deadline is 25th of July. Candidate must work daily for extended hours to meeet deadline. Application is in Arabic Language. Knowledge of Arabic is a PLUS

I need a cross-platform mobile app for iOS and Android that pulls in live service-request calls and gives my field employees everything they need to handle those jobs from their phones and if possible the service requests are linked from the call center where the actual requests are registered. The core workflow is simple: a request comes in, the assigned technician is notified, the task is managed through to completion, and a clear record is stored for future reference. Deliverables • Service request notifications – real-time push alerts the moment a new call is logged. • Employee task management – accept, start, pause, update status, add notes or photos, and mark complete. • Service history log – searchable timeline showing past calls, dates, actions...

I need a complete mobile application that lets someone living abroad type in the groceries their relatives back home need, then share that list instantly and make a purchase and deliver it to their family. The build has to run smoothly on both iOS and Android, using a single code-base if it keeps costs and maintenance in check. Core functions I must see working: sign-up / sign-in for every user, real-time sharing of shopping lists between paired accounts, and a simple chat window so family members can ask questions such as quantity, brand preference, or price confirmation without leaving the app. One language is fine for the first release, but I want the architecture clean enough that translators can be plugged in later. For hand-off, please provide: • Source code for iOS and ...

KnowChamp Answer Right, Shine Bright The main purpose of this contest app is to develop skills among all users. Through this, any individual, professional or any student or its Knowledge, Critical Thinking, Memory Improvement, Social Interaction, Confidence Building, Competitive Spirit, Preparation for Future Opportunities. Starting from school level, there will be various contests on different subjects, topics in this app. You can know what questions will be related to a specific contest by clicking on the details of that contest. Rules 1. You can find out what questions will be related to the topic in the contest by clicking on the details of that contest. 2. Suppose you join a contest, but as long as no one else joins that contest, that contest will not start. 3. Each contest will hav...

Build an On-Demand Utility Service Platform (Similar to Urban Company) Project Overview We are looking for an experienced mobile app and web development team to build a complete on-demand utility service platform similar to Urban Company. The platform should be modern, scalable, fast, and highly automated, allowing customers to book home services while automatically assigning nearby service professionals. Platform Requirements Customer App (Android & iOS) - Mobile OTP Login - Browse service categories - Book instant or scheduled services - Address management - Live technician tracking - In-app chat & calling - Online & Cash payments - Service history - Ratings & Reviews - Coupons & Offers - Push notifications - Invoice download Service Partner / Engineer App - R...

I need a fully functional mobile application released on both Android and iOS stores. Although the exact vertical is still being finalised, a few must-have features are already clear: • Secure user authentication (email, social, or phone-based—whichever you recommend) • Real-time push notifications delivered reliably on both platforms • Seamless integration with a third-party analytics tool so I can track events, funnels, and retention from day one You will handle everything from setting up the codebase and configuring the analytics SDK to preparing production-ready builds for Google Play and the App Store. Clean, well-commented code and brief hand-off documentation are required so my internal team can maintain the project afterward. If you have previous exper...

Brief Requirement: Build a Flutter demo for OPPO phones only, stable GPS location under lock screen, background run & normal power saving mode (system cannot kill tracking service). Deliverables: 1. Full reusable Flutter source code 2. Installable test APK 3. Continuous positioning test log Acceptance Rule: If positioning fails to keep running under OPPO power saving & locked screen, full milestone refund. Cost Agreement: within 3 business days delivery. This demo fee will be fully deducted from Phase 1 full 5 Android devices adaptation budget later, no extra hidden fees for location module.

I need a skilled mobile forensic analyst to recover and analyze data from both iOS and Android devices. The target data includes messages, call logs, and app data. Requirements: - Experience with both iOS and Android forensic tools - Ability to physically access and analyze the devices - Expertise in recovering messages, call logs, and app data Ideal Skills: - Mobile forensic certifications (e.g., Cellebrite, AccessData) - Strong technical background in mobile operating systems - Attention to detail and thorough reporting skills Please provide examples of similar work done and any relevant certifications.

I need both the iOS and Android versions of MeshApp to pull a full, up-to-date list of countries and their phone codes directly from our existing API. Once this is in place I will be able to add, remove, or edit countries in the backend without having to push new builds. Your job is to wire that feed into the current registration screen, replace the static dropdown, and then make sure everything still compiles and runs smoothly. After the integration I want the apps retested end-to-end. The scope of testing is: • Functionality testing • Usability testing • Performance testing When the checks pass, email me the updated source for both projects and then guide the refreshed builds all the way through App Store and Google Play submission. Part of the submission work is...

Je souhaite faire réaliser une application hybride compatible à la fois avec iOS et Android. L’objectif est d’obtenir un prototype fonctionnel qui pourra ensuite évoluer vers une version officielle sur l’App Store et Google Play. Voici ce que j’attends : - Conception et développement de l’application en technologie hybride (type Flutter, React Native ou équivalent) - Intégration d’une interface simple et intuitive respectant les guidelines Apple et Google - Livraison du code source entièrement commenté, prête à être versionnée sur Git - Build de démonstration pour iOS (TestFlight) et Android (APK/Bundle) - Support pour la configuration initiale des comptes d...

# Build "Guru Bhai" – Informational Website + Android App (MVP) **Budget:** ₹10,000 INR (Fixed Price – Maximum) ## Project Overview I am looking for an experienced developer or development team to build **Guru Bhai**, a professional **Website + Android App** for **Satta Matka informational content only**. **Important:** This is **NOT** a betting or gambling platform. It is strictly an informational/media platform that publishes daily results, live results, historical charts, panel charts, jodi charts, number analysis, statistics, educational articles, educational videos, and other informational content. No betting, gaming, wallet, payment gateway, deposits, withdrawals, or wagering features are required. I am looking for a reliable long-term development partner t...

I need a mobile application to track comprehensive data on college students. The app should be user-friendly and accessible to students, staff/admins, and parents. The app should include the following data tracking: - Fee Payment Details: Status of payments, outstanding fees, and payment history. - Personal Information: Name, age, contact details, and emergency contacts. - Academic Records: Courses enrolled, grades, attendance, and academic progress. Ideal Skills and Experience: - Mobile app development expertise - Experience in building secure data management systems - User-friendly UI/UX design - Background in educational management systems is a plus - Strong security protocols to protect sensitive information

I need a mobile application to track comprehensive data on college students. The app should be user-friendly and accessible to students, staff/admins, and parents. The app should include the following data tracking: - Fee Payment Details: Status of payments, outstanding fees, and payment history. - Personal Information: Name, age, contact details, and emergency contacts. - Academic Records: Courses enrolled, grades, attendance, and academic progress. Ideal Skills and Experience: - Mobile app development expertise - Experience in building secure data management systems - User-friendly UI/UX design - Background in educational management systems is a plus - Strong security protocols to protect sensitive information

More details: Is this project for business or personal use? For starting a new enterprise What information should successful freelancers include in their application? Detailed project proposals How soon do you need your project completed? ASAP

I'm seeking an experienced mobile app developer to create an e-commerce application available on both iOS and Android platforms. Key Requirements: - User-friendly interface and seamless navigation - Secure payment gateway integration - Product listing and search functionality - User authentication and account management (maybe) Ideal Skills and Experience: - Proven experience in developing e-commerce mobile apps - Strong background in both iOS and Android development - Expertise in UI/UX design - Knowledge of secure payment systems and user authentication protocols Please include examples of your previous work in your bids. Looking forward to collaborating!

My LG G8X has been stuck on the lock screen since May 2023 after I forgot the password during exam season. I need a reliable way to regain full access without losing any of the photos, notes, contacts, or apps stored on the handset. Here is what you should know up front: • I’m not sure whether the phone is on Android 10 or 11. • I already experimented with a few online tutorials and tools, but none were successful. • USB debugging is currently switched off, so any solution must work around that. What I’m looking for is clear, proven guidance—or hands-on remote assistance—that will unlock the device intact. If specialised software or service-center level procedures are required, please outline exactly what you would use and how my data will...

We are looking for an experienced Google Play Console publisher to assist with publishing our Android application on the Google Play Store. The application is already developed and production-ready. We require assistance with the complete publishing process and Google Play Console configuration. Scope of Work: Upload and configure the Android App Bundle (AAB). Configure the Play Store listing (title, description, screenshots, icons, etc.). Complete all required Google Play Console settings and compliance forms. Configure Play App Signing if required. Assist with the app review and publication process. Ensure the application is submitted in accordance with Google Play policies and requirements. Provide guidance on any changes required before publication. Requirements: Previous experien...

We are building a bidirectional, real-time web application that translates between spoken English and Nigerian Sign Language (NSL) using an animated 3D avatar. The platform will support multiple use cases including live conversations, website/video accessibility, and extended hardware integration. Core Features 1. Bidirectional Real-Time Translation • Signer Mode: User signs in NSL to the camera → AI recognizes signs → outputs natural English text + speech. • Speaker Mode: User speaks English into the microphone → AI translates to NSL → 3D animated character signs in real time. 2. Additional Key Features • Captions Tool: Real-time captions for spoken content and sign language interpretation. • Live Translation on Websites & Embedded Videos: E...

I need an Android app to capture attendance and approve transactions. Key features: - User authentication - Attendance logging - Transaction approval workflows - User-friendly interface Ideal skills and experience: - Android app development - Experience with authentication and approval systems - Strong UI/UX design skills - Proven track record with detailed project proposals

Flutter Trainer – Job Description Experience: 2–5+ Years Location: Chennai / Remote Job Type: Full-Time / Part-Time / Freelance Responsibilities: Deliver hands-on Flutter and Dart training. Teach Flutter widgets, state management, Firebase, and REST APIs. Guide students through real-time projects and assignments. Conduct assessments, mock interviews, and provide technical mentoring. Update training content based on the latest Flutter trends. Requirements: Strong knowledge of Flutter, Dart, Firebase, REST APIs, Git, and state management (Provider/Bloc/GetX/Riverpod). Good communication and presentation skills. Prior training or mentoring experience is preferred. Experience in building and deploying Flutter applications. Apply Now: Join Asmorix and help shape the next gener...

I’m planning a straightforward but polished utility app that runs natively on both iOS and Android. The core idea is simple: give users a handy tool they can open, complete a single task quickly, and move on. Think of a flashlight or unit-converter level of simplicity, yet executed with modern design, smooth performance, and zero clutter. Here’s what I need from you: • Build a single codebase that compiles cleanly for iOS and Android. I’m open to Swift UI + Kotlin, Flutter, React Native, or another framework you’re comfortable with—provided the final packages meet each store’s requirements. • Craft a minimal UI that looks at home on current-generation devices, respects dark mode, and scales from small phones to large screens. • Integ...

I'm looking to develop a music playlist recommendation app for both iOS and Android platforms, with integration to Spotify as the sole music source. The app's main feature will be social sharing, allowing users to share their recommendations in response to user questions. Key Features: - Social Sharing: Users can share playlists and recommendations. - Spotify Integration: Pull music and playlists from Spotify. - User-friendly Interface: Easy navigation and engaging design. Ideal Skills & Experience: - Experience in developing cross-platform mobile apps. - Expertise in integrating Spotify API. - Strong background in UI/UX design. - Experience with social sharing features in apps. Looking forward to your proposals!

I have a clear concept for a new app and need a developer who can take it from idea to launch on both iOS and Android. The core of the first release will include: • Secure user profiles with photo, bio, and basic settings • Real-time AI chat • A scrolling news feed that supports text, image, and link posts I’m open to the framework you prefer—whether that’s React Native, Flutter, or native stacks—as long as the final build is stable, well-documented, and ready for App Store and Google Play submission. Here’s how I picture our workflow: 1. Map out an MVP feature list and milestones. 2. Build and test each module in weekly sprints, sharing progress on GitHub. 3. Iterate on UI/UX and performance until both apps meet release criteri...

Saya berencana meluncurkan sebuah game puzzle di Android dan menargetkan pendapatan dari dalam aplikasi. Konsepnya sederhana: gameplay adiktif dengan level-level bertahap yang menantang, visual ringan, dan kontrol sentuh intuitif. Yang saya butuhkan: • Desain dan pengembangan full game puzzle untuk Android (Unity atau engine sejenis dipersilakan). • Integrasi monetisasi—iklan banner/interstitial dan, bila sesuai, pembelian item kecil dalam aplikasi. • Sistem level atau tantangan harian agar pemain terus kembali. • Paket rilis: APK siap unggah ke Google Play beserta kode sumber lengkap. • Petunjuk singkat penerbitan serta tips optimasi pendapatan awal. Fokus saya ada pada eksekusi cepat dengan mekanik yang solid; aset grafis sederhana namun ber...

Hello, I am looking to develop a mobile application for my English learning platform, EnglishParrot. focusing on live one-on-one English speaking sessions between students and tutors. I am not looking to integrate AI features; the platform will connect students with real tutors. The project will include: Student Mobile App (Android) User registration and login Subscription and payment system Browse and search tutors Book live sessions based on tutor availability Join live classes Session history and progress tracking Notifications and profile management Tutor Mobile App Manage availability View scheduled classes Join live sessions Mark sessions as completed Manage profile Admin Web Panel Manage students, tutors, subscriptions, and bookings Configure tutor availability Manage payments an...

We're looking for a developer or team to help us acquire and customise an existing WhatsApp-style chat application to match our specific requirements — rather than building entirely from scratch. Preferred approach: We're open to purchasing an existing app/source code (e.g., from marketplaces like CodeCanyon) that already covers most core chat/calling functionality, and having a developer customise it to add our specific requirements below. If no suitable existing solution can be adapted, we're also open to a fully custom build — please indicate which approach you'd recommend and why. What we need, either way: 1.⁠ ⁠Desktop & Mobile Connection Users start their computer, open the mobile app, and scan a QR/barcode to connect the desktop app — simila...

I have full-device backups created on Android 13 with Samsung Smart Switch as well as the matching Google Takeout archive. I need a small utility—or a clear, repeatable script—that digs into those encrypted/compressed files, extracts three very specific datasets, and spits them out in a clean, usable format. The targets are browser history, app history (install/uninstall and usage metadata), and system or per-app settings. All other content such as photos, contacts, or messages can be ignored. The device is my own and can load up using USB debugging mode to access if necessary You are free to choose the stack you prefer; Python with sqlite3/pandas, a lightweight Kotlin/Java CLI, or even a cross-platform Node.js solution are perfectly fine as long as they run on Windows or Lin...

Title: Senior FlutterFlow Expert for Complex Voice Chat Room App I am looking for a highly skilled FlutterFlow developer to build a professional, scalable Voice Chat Room application. Please only apply if you are an expert in FlutterFlow with deep experience in Firebase, Cloud Functions, and Agora SDK. Core Project Requirements: Security & Account Management: Device binding (1 device = 1 account), IP-based Geo-locking, and mobile number input system. Advanced Room Logic: Real-time seat management (lock/unlock/mute seats), Gifting system with animations, Inventory management, Entry Frames/Badges, and dynamic Leveling system. Engagement Features: "Room Rocket" auto-blast with live loot dashboard, and "Lucky Diamond Bags" with global settings. Automated Wallet & Co...

The project centres on a cross-platform application that runs smoothly on both mobile devices and desktop computers. Every time the respective exchange opens, the app must: • Scan the top 100 equities in the Indian, Japanese, European, American and Singaporean markets, flagging any share that hits a new 52-week low. • Check for fresh block or large deals in those same markets the moment they are reported. • Send an immediate push notification summarising the event (ticker, price, volume, time stamp). A clean dashboard—nothing fancy, just fast—should list the latest signals with basic filtering and an option to export to CSV so I can move data into Excel or Power BI later. Acceptance criteria 1. Mobile (iOS & Android) and desktop (Windows/macOS) insta...

I need an end-to-end Android game built around a simple 2-D block-matching puzzle, yet driven by a very specific wallet and reward logic. Core game loop • The player taps a “+” button, watches a rewarded-video ad (AdMob or similar) and receives Coins in the first wallet. • Coins are spent to enter a round; every round also earns the player Tickets that move to the second wallet. • Once a predefined pool of, say, five players has completed that same round, the server instantly ranks their scores without forcing anybody to sit in a live lobby. Rewards are pushed to the third wallet (Winnings). • From the Winnings wallet the user can initiate a cash-out; no deposits are ever accepted, so no payment gateway for top-ups is required—only a withdrawa...

I need a developer who can take my idea for a flashcard-based productivity tool and turn it into a polished application that runs smoothly on Windows laptops, Android phones/tablets, and iOS devices. The app’s learning engine must rely on active recall and spaced-repetition algorithms to help users retain information efficiently. Core experience I’m after • Create, edit, and organise decks and individual cards (text first; images and audio later as a plus). • Automated scheduling of reviews driven by spaced-repetition logic. • Quick-review mode for on-the-go study sessions. • Real-time progress tracking with simple statistics. Cross-platform requirements The same account and data should sync seamlessly between Windows, Android, and iOS without the us...

# Closed Testing Required for VisualLearning App (Android) We are looking for Android users to participate in the **Closed Testing** phase of our educational app, **VisualLearning**. ### About the App VisualLearning is an advanced learning platform designed for students of **Class 9th–12th**, **CBSE**, **State Boards**, **JEE**, and **NEET**. The app provides: * 3D Animated Video Lectures * Visual Notes * NCERT Solutions * Previous Year Questions (PYQs) * MCQs & Quizzes ### Tester Requirements * Android phone (Android 8.0 or above) * Gmail account * Ability to install the app from Google Play Closed Testing * Use the app naturally for **14 days** * Report any bugs, crashes, UI issues, or suggestions ### What You'll Do * Install the app using the testing link. * Explo...

I’m building Orchard Gallery, “the gallery that understands Apple photos.” The heart of the project is flawless Apple HEIC/HEIF support—images shot on an iPhone (even after Markup edits) must display and edit just as they do on iOS. Beyond that, Orchard Gallery should feel like a drop-in replacement for Samsung Gallery, retaining its familiar speed and layout while adding modern Android touches. Core experience I need you to create • Lightning-fast thumbnail grid, smooth timeline view and intuitive album management • Advanced HEIC/HEIF decoding with full Apple Markup compatibility and loss-free EXIF / metadata preservation • Offline-first architecture using Material 3 and an optional AMOLED-true dark theme Editing suite Pen, highlighter, tex...

I need a straightforward Android application that lets every member of our credit society log in securely and view their personal information—much like a mini-banking app but limited to our own data set. Each evening I will upload an updated Excel sheet; once that file is imported, the new figures must appear in the relevant member’s screen. Core data to show after login: account balance, full transaction history, current membership status, individual deposit details, and loan transactions. No other modules are required for this first release. Because I will handle the data feed myself, the admin side only needs a simple interface where I can select and upload the latest Excel file; the system can overwrite yesterday’s entries and refresh the app immediately after the...

I want an Android app that can open my TikTok feed, scroll through videos automatically, and keep playing a chosen music track in the background. The app also needs to let me log in with my own TikTok account so likes, comments, and the “For You” algorithm stay personalized. Here is what I need from you: • An installable APK and the complete source code, built with Android-friendly tools such as Android Studio, Kotlin or Java. • Smooth, hands-free auto-scrolling that mimics natural swipe intervals so TikTok doesn’t flag the activity. • A lightweight audio player that lets me pick a local file or streaming URL and keeps it playing even when TikTok is in the foreground. • Secure TikTok account integration (OAuth or official SDK) so the app respect...

We are seeking an elite Senior Full-Stack Developer or a highly capable Development Team/Agency to take ownership of, maintain, and execute a massive expansion (Phase 3) of an established, production-grade consumer platform. The core infrastructure and initial surfaces are completely live. Phase 3 represents a major green-field extension, introducing an entire vendor/merchant ecosystem, complex new database domains, transactional/financial capabilities, and advanced security layers. The codebase is clean, well-architected, and strictly follows multi-environment development pipelines. ### Tech Stack & Current System Surfaces All surfaces share a single centralized backend API and a unified backend-as-a-service database instance. #### 1. Mobile Application (Flutter/Dart) * **Architectur...

I’m setting out to build a brand-new Android mobile application from the ground up. Everything is open—concept, architecture, and interface—so I’m looking for someone who can guide the entire journey from initial wireframes to the final signed APK on Google Play. Here’s what I need you to cover: • Shape the core concept with me, translate ideas into clear user flows and wireframes. • Develop the full Android codebase (Kotlin or Java—your call), ensuring clean architecture and modular, well-documented components. • Integrate any essential services (RESTful APIs, Firebase, local databases) and implement robust error handling, offline support, and responsive layouts for multiple screen sizes. • Provide a testable build early, iter...

We are looking for a registered freelance agency or mobile development company that already possesses active Google Play Developer and Apple Developer Enterprise/Company accounts. We do not have our own accounts and require you to act as our "Publisher of Record" for our entire app ecosystem. We have 3 Android apps (Customer, Vendor, Delivery Partner) and their corresponding 3 iOS apps (Total: 6 apps) ready for deployment. We need you to host these apps under your professional company account and manage the entire listing/submission process. Scope of Work: Hosting & Ownership (Store Side): You will upload and host these apps under your company’s name in both stores. Store Setup: Create and optimize all store listings (metadata, descriptions, keywords, screenshots, a...

I need a complete solution that lets people walk up to a public device, place a video or voice call, and pay for the time they use—much like a payphone, but for modern smartphones. Here’s the workflow I have in mind: a caller at the public phone initiates a video or voice call, the recipient answers on an app installed on their own phone, and the call time is deducted from the caller’s prepaid balance. To make this work, I require three tightly-integrated components. • Dual-platform calling apps – One app pre-installed on the public phones for callers – A companion app for recipients on both iOS and Android – Core features: high-quality video and voice calling, automatic time/balance tracking, and clear prompts when credit runs low ...

I want to turn a smartphone camera into a pocket-sized dietitian. The job is to build an Android app that accepts a photo of a meal—whether it is a home-cooked plate, a bowl of fruit, a salad, or even a packaged snack—and returns an estimated nutritional profile. At minimum the report must list calories, carbohydrates, fats, and proteins; fibre and key micronutrients are a welcome bonus if your model supports them. Core workflow I have in mind 1. User snaps or imports a food image. 2. The app detects and segments each food item in the photo. 3. It matches each segment to a nutrition database and scales the values by estimated portion size. 4. Results are shown clearly on-screen and saved locally for later review. Technical direction • Target platform: Android o...