Kotlin Jobs

I need a skilled Android developer to build a dedicated e-commerce application from the ground up. The core goal is to give users a smooth shopping experience on Android phones and tablets, so performance and intuitive UI patterns matter as much as clean code. Here are the essentials I must see in the first release: • Product catalog that lets shoppers browse, filter, and view detailed item pages • Shopping cart that updates in real time and persists between sessions • Secure payment-gateway integration (I’m open to Stripe, PayPal, or any PCI-compliant option you recommend) Everything should be written natively for Android—Kotlin is my preferred language, though Java is acceptable if it speeds up delivery. I will provide branding assets and product data ...

I’m ready to turn my concept into a polished Android application and need a developer who can take the idea from the first mock-up all the way to the Play Store. The focus is 100 % Android—iOS isn’t in scope for this phase—so deep experience with Android Studio, Kotlin or Java, Material Design, and the common Google Play services is essential. I’ll supply the core feature list and wireframes; you’ll translate them into clean, maintainable code, craft an intuitive UI, and set up analytics, crash reporting, and simple CI/CD. Along the way, please advise on testing, versioning, and publishing so we end up with an AAB/APK that’s fully Play Console-ready. Deliverables • Source code in my Git repository • Release-ready AAB/APK plus signed...

I need a lightweight Android app that can take data about an approaching chicken—distance, speed, or any other sensor input we decide on—and instantly predict the safest time for it to cross a road. The prediction should be shown on-screen in simple, clear language so a farmer or handler can act without hesitation. Core requirement • Predict road-crossing times in real time for a single or multiple chickens. I do not need location tracking or intersection alerts in this phase; the entire focus is on accurate, fast predictions and an intuitive user interface. Preferred approach You are free to work with native Android (Java or Kotlin) or a well-supported cross-platform stack such as Flutter or React Native as long as the final build runs smoothly on current Android v...

I’m looking for a developer who knows the Agora platform inside-out and can wire every one of its features—live streaming, real-time messaging, and high-quality voice/video calls—into my Android application. Beyond getting the streams flowing smoothly, I need the surrounding ecosystem built and tested so the product is production-ready, not just demo-ready. Here’s the workflow I have in mind: • Your first job is to configure the full Agora SDK, expose clean Kotlin/Java wrappers, and document each endpoint so future contributors can pick it up without reverse-engineering. • While that’s being done, design the companion business database schema. Tables must fully support user management, billing & payments, and analytics/reporting from day one...

I’m building an Android-only mobile app and I need a self-contained AI “command skill” that works purely through typed input. The goal is simple: when a user enters a natural-language request in a text field, the skill should recognise intent, extract any required parameters, and hand the result back to the main app so we can trigger the correct feature or workflow. Here’s what matters most to me: • Accurate intent recognition on common, short queries as well as longer, conversational text. • Fast response times; round-trip latency under a second when using a cloud NLP service, or comparable speed when running locally with a lightweight on-device model. • A clean Android interface (Java or Kotlin—your choice) that exposes one callable fun...

I need a sleek, fully-functioning Android application where people can browse, search, and view detailed profiles of “rental boyfriends.” The first release is focused only on creating, editing, and showcasing user profiles—photos, short bios, preferences, and basic availability tags. No chat or booking flow is required yet; I simply want the profile layer done right so we can test the concept and gather early feedback. Core expectations • Native Android build (Java or Kotlin) with modern UI components that feel familiar to regular Play Store users. • Secure email / social sign-up and login, plus a lightweight admin view so I can verify and approve new profile submissions. • Cloud back-end of your choice—Firebase, Supabase, or a small custom A...

I’m developing a mobile application that must launch on both Android and iOS from a single code-base. Core functionality includes: • Secure user login • Credit/Debit Card Payment integration (Stripe, Braintree, or a comparable PCI-compliant SDK) • Order tracking with: – Real-time location tracking – Order status updates The interface should remain clean and responsive, and the back-end endpoints for authentication, payments, and tracking will be provided (or you can quote for building them if that’s your preference). Please outline: 1. Your suggested tech stack (e.g., Flutter, React Native, Kotlin/Swift separately, etc.) and why it fits. 2. A high-level milestone plan with estimated timeline for each phase. 3. Total cost and anything ...

I’m ready to bring a new social-networking experience to Android and need a developer who can take the idea from concept to a polished APK on Google Play. The goal is a smooth, modern interface that lets users create profiles, connect in real time, and share content easily. You would handle the full Android development cycle—UI/UX, front-end screens, back-end integration, and deployment. If you’re comfortable working with Kotlin or Java, Firebase or a comparable cloud back end, real-time messaging, push notifications, and secure user authentication, we’ll be on the same wavelength. Deliverables I’ll review for acceptance: • Interactive Figma or XML mock-ups for sign-off • Functioning Android app (API 28+) with key social features live on a ...

I’m building a full-scale OTT service inspired by Zee5 and now need the companion Android and iOS apps engineered from the ground up. The heart of the product is seamless, high-quality video delivery, so the app must comfortably handle both on-demand titles and a lineup of live TV channels with adaptive bitrate streaming, DRM protection and offline download capability where licences allow. Every user will sign in (email, social, or phone) and create individual profiles under the same account, so the codebase has to manage profile switching, watch-history separation and personalised recommendations in the future. Subscriptions will be taken through standard credit/debit card checkout on our server as well as native in-app purchases on Google Play and the App Store; you’ll wire ...

Project Title: Android Developer for Hyper-Local Job & Worker App in Marathi (2 Districts | Flutter/Firebase) Project Description: Project Overview: We are looking for an experienced Android Mobile App Developer (Flutter or Native Android) to build a hyper-local job search and worker hiring mobile application. The app will initially operate in only 2 specific districts in Maharashtra and must have a complete Marathi language user interface (UI). Key Requirements & Scope: Platform: Android Only (APK & Google Play Store release). App Language: 100% Marathi UI (All text, form fields, buttons, and notifications in Marathi). Geographic Scope: Hardcoded/Restricted to 2 Districts and their respective Talukas only. Key Features & User Flow: User Auth: Simple Mobile Number + ...

I’m building a platform where users can watch sponsored videos and earn money in return. The project has two fronts: a responsive web portal and a dedicated Android app that work seamlessly with the same back-end. Core flow • New visitors create an account or log in. • Inside their dashboard they see a queue of ads, watch them, and once the required viewing time elapses the reward is credited. • Earnings accumulate in a user wallet; when the balance reaches a threshold the user can cash out via an integrated payment gateway (PayPal, Stripe, or another widely supported option—you can recommend the best fit). • An admin panel lets me upload/manage ad inventory, set payout rates, monitor user activity, and handle withdrawal requests. • Each user...

Quiero desarrollar una aplicación Android que me permita cargar un PDF que contiene una o varias guías de envío (manejo dos plantillas distintas). La app debe: • Detectar cada guía dentro del PDF y extraer únicamente el nombre del destinatario y el número de guía. • Tomar el número de teléfono que aparece en la misma guía y usarlo como destinatario. • Enviar automáticamente un mensaje de WhatsApp mediante la API oficial de WhatsApp, incluyendo el nombre y el número de guía en un texto que yo pueda personalizar. • Procesar PDFs con varias guías, enviando un mensaje por cada registro extraído. • Mostrarme en pantalla una lista previa con la informaci&oacu...

I run MARG E Delivery and I’m looking to extend our operation with a dedicated Android application that focuses exclusively on driver management. The app’s two must-have capabilities are straightforward: • Driver assignment – I need to see available drivers, tap a button, and push the order to the right person instantly. • Route optimization – once an order is assigned, the app should calculate the most efficient path and display turn-by-turn navigation so drivers spend less time on the road and more time completing drops. Everything else in the workflow (tracking, notifications, basic profile details) should revolve around those two pillars. You’re free to choose the Android-friendly stack you’re most comfortable with—Kotlin, Java, o...

I’m building a small utility for Android-based televisions that shows a simple, scrollable list of named links after the user logs in with a username and password. Each list item carries an “Open” button which must launch the linked content in true full-screen, hiding every browser control so the TV looks as if it is running a native channel. From the back-office side, I need full control of that list: I should be able to add new links, rename existing ones, or wipe anything I no longer need. Those edits have to propagate instantly, without forcing end-users to download an updated APK. Once the core features are working, the project has to be prepared for the Google Play launch—signed AAB, package naming, and compliance checks included. Acceptance criteria &bul...

I am looking for an experienced Android app developer to build a robust and high-performing Live TV streaming application. I currently manage web-based streaming platforms and want to expand the experience into a dedicated Android mobile application. The application should seamlessly handle live video feeds, including a wide range of regional (Indian) and international television channels. Key Features & Requirements: User Authentication: A secure user registration and login system (e.g., Email/Password, Google Sign-In, or OTP) allowing users to create accounts, manage their profiles, and save their preferences. Advanced Video Player: Integration of a powerful native or custom video player (like ExoPlayer) that smoothly supports HLS (.m3u8) streaming protocols. Channel Categorizat...

I’m building “A.S Task Earner”, an Android application where users complete light-weight activities—primarily simple clicks, quizzes and other mini games—to collect coins they can later withdraw to a UPI account. Core user flow • Multi-method sign-in via Firebase Authentication (email + password, Google, and phone) • Home dashboard that shows a real-time task list served from Firebase Realtime Database • Coin wallet with live balance, withdrawal request form, and withdrawal history • Profile page plus FCM push notifications for new tasks, approvals, or general updates Admin console A separate web panel (any modern JS or Flutter web stack is fine) must let me: – View, search, and manage every user – Add, edit,...

I need a full-stack developer to build a Library Management System (Mobile & Web). Key features required: ​Book Catalog & Inventory: List all books with Title, Author, Category, Shelf Location, Price, and status (Available/Borrowed). ​Search & Filter: Instant search by Book Title, Author Name, Category, or ISBN. ​QR Code Scanning: Scan QR code on a book to instantly view book details and status, or issue/return books. ​Borrowing & Student Tracking: Track Student Name, ID, Issue Date, Due Date, borrowing duration, and overdue days count. ​Fine & Due Management: Automatic fine calculation for late returns and pending dues status per student. ​Admin Dashboard: Overview of total books, active borrowings, overdue alerts, and member management.

I need an Android application for our college library management project, and speed is critical—I’d like to see a working build as soon as possible. The heart of the app is a reliable, fast QR / barcode scanner that can read labels on every book in our collection. A successful scan should instantly pull up (or create) a record that stores the book title, author, call number, and any notes we decide to attach later. Beyond scanning, the app must let us: • add or edit book information manually when a code is missing or damaged • record the borrower’s name or student-ID with a single tap • set a due date and have it saved to the same record for quick lookup A clean, minimal interface is enough—functionality matters more than elaborate design. Y...

Saya mencari developer Android yang dapat membangun sebuah aplikasi media sosial end-to-end. Target platform-nya Android, dikembangkan secara native (Kotlin/Jetpack Compose) atau kerangka kerja modern setara. Fungsi inti yang saya butuhkan meliputi pembuatan akun, timeline bergulir, unggah foto & video, sistem pertemanan, serta notifikasi push. Saya sudah menyiapkan wireframe dasar dan ingin Anda membantu memoles UI/UX agar tampil ringan, intuitif, dan mendukung dark mode. Backend boleh memakai Firebase atau solusi cloud lain—saya terbuka untuk masukan arsitektur terbaik. Deliverable utama: • Kode sumber lengkap (front-end + konfigurasi backend) • APK debug dan rilis beserta petunjuk build & deploy • Dokumentasi teknis singkat • Satu putaran ...

I need an Android application that lets on-site guards log their patrol routes and confirm every checkpoint by scanning a QR code. Each scan, together with a timestamp and GPS position, should sync instantly to a web-based admin panel that supports true multi-tenant use—every client company must only see its own guards, sites, and data. Inside the mobile app guards must also be able to file any security-related incident on the spot, attaching photos, short videos, voice notes, or text. At a minimum the system has to cover breaches and suspicious activities, but I am happy for the incident module to be flexible enough to add further categories later. The admin panel will let supervisors create companies, upload site maps, generate QR codes for checkpoints, schedule patrols, and watc...

I need a straightforward mobile app that quietly records where the phone has been and lets me review that trail later. It must work on both iOS and Android, so feel free to reach for React Native, Flutter, or separate Swift / Kotlin builds—whichever you’re fastest with. Core requirements • Capture the device’s location once every hour in the background. • For each entry I only need the timestamp and a human-readable address; raw coordinates are not required. • Store the history locally and display it in a simple chronological list within the app. A basic export function (CSV or JSON) would be a welcome extra but isn’t mandatory. I’ll consider the job complete when I can install an IPA/APK, see hourly entries accumulating with correct dat...

Looking for a part-time Android developer to help polish and extend an existing production app (Kotlin, Jetpack Compose, Hilt, Room, multi-module Gradle). I handle product direction and design; you handle execution using AI coding tools (Claude Code / Cursor) to move fast, then verify the output yourself before shipping. You should have: 2-3 years Android dev, strong in Kotlin + Jetpack Compose (real production apps, not just courses) Comfortable with Hilt, Coroutines/Flow, Room Active daily user of an AI coding assistant (Claude Code, Cursor, Copilot) — know how to prompt it AND how to catch when it's wrong Can follow a design spec exactly, no improvising on UI Own an Android phone to test on (budget phone like Redmi/Realme is a plus) Work: Bug fixes and feature builds from a...

I’m ready to move from spreadsheets to a unified fleet management system and have already chosen Traccar for GPS data and Odoo as the business backbone. I need someone who can tie these two platforms together and deliver a working solution that covers the core needs of my operation. Scope of work • Configure and deploy a Traccar server that reliably captures real-time GPS data from all vehicles. • Create or adapt Odoo modules to store that data and expose it to three distinct roles—Admin, Fleet Manager, and Driver—each with the right permissions and views. • Integrate vehicle tracking, maintenance scheduling, fuel management, and payment processing for platform usage so everything sits in one dashboard. • Build real-time analytics for daily oper...

I’m ready to roll out a new version of both my mobile app and its companion website, and I need your expertise to make the upgrades smooth and impactful. On the app side, I want a clean, professional-corporate user interface, stronger security from front end to backend, and noticeable performance gains in launch time and resource use. For the website, the focus is on streamlining navigation, putting a more intuitive content-management system in place, and ensuring every page is fully responsive across devices while matching the app’s refreshed look. Deliverables • Redesigned app UI in the agreed corporate style • Documented security hardening for the app (code and server) • Performance optimisation with before-and-after metrics • Reworked site...

I need a skilled Android developer to transform my concept into a polished, user-centric mobile app. The single, driving goal is to improve user experience, so every design and technical choice must put clarity, speed, and intuitive interaction first. What I’m looking for • Turn my rough feature list into wireframes and a clean Material-inspired interface. • Build the app natively for Android (Kotlin or Java) with responsive layouts that work smoothly across multiple screen sizes. • Implement straightforward onboarding, clear navigation patterns, and accessible UI components. • Optimise performance and load times so the app feels fast on both newer and older devices. • Share iterative APK builds, collect feedback, and refine the experience until it f...

We are looking for an experienced developer or team to create mobile apps (Android/iOS) and a WordPress-based web application featuring a comprehensive map of deposit machines throughout the country. The project requires: - native mobile apps (iOS/Android). - a WordPress-based web application. - a backend system with a reliable API. Key functions: Native apps: iOS (version 14+) and Android (version 10+) compatibility. Integration requirements: automated deposit machines addresses synchronization via RESTful API (e.g., scheduled nightly updates). Web administration: manage addresses / cities / operators of deposit machines. Graphic design: UI that mirrors the website’s look and feel. Main application features: - list of all cities - list of addresses for all deposit machines...

I’m ready to bring my e-commerce concept to life with a dedicated Android app. The core idea is simple: a smooth, intuitive shopping experience that lets customers browse, buy, and track orders without friction. I already have the product catalogue and brand assets prepared; what I need is an experienced Android developer who can translate that vision int

Project OverviewWe are seeking an experienced developer/team to build a complete B2B ordering and management system. The project requires Native Mobile Apps (iOS/Android), a Web Application, a Web Administration panel, and a Backend system with a RESTful API. Key FeaturesNative Apps: iOS (version 14+) and Android (version 10+) compatibility. Offline Mode: Uninterrupted mobile order-taking without internet, syncing automatically when online. User Access: SMS-based invitation and login system using unique codes. B2B Functions: Specialized reports (financial ledgers, pending orders), autocomplete search, and push notifications. Web Administration: Manage users, products, and orders. Includes advanced commercial policies (combined discount criteria) and approval workflows (Requesters vs. ...

I’m building a full-featured food-delivery platform modelled closely on Swiggy and Zomato and I want both iOS and Android versions released together. The core scope is clear: • Secure user registration and login • Comprehensive restaurant listings with menus and search • Real-time order placement and tracking with push notifications • Seamless payment gateway integration (cards, UPI, wallets, COD) A scalable backend, an admin console and a lightweight partner dashboard should support those features. You’re free to work natively or with a cross-platform framework such as Flutter or React Native if that speeds delivery without sacrificing performance. I’ll share wireframes, branding assets and API requirements once we lock in the tech stack. Ple...

Busco crear una aplicación móvil nativa para iOS y Android enfocada en productividad/utilidades. Quiero que el proyecto cubra el ciclo completo: desde la definición de la arquitectura y el diseño de pantallas hasta la publicación en App Store y Google Play. El objetivo es ofrecer a los usuarios una herramienta ágil que les ayude a organizar tareas, recibir recordatorios y sincronizar datos en la nube de forma segura. Valoro una interfaz limpia, tiempos de carga breves y un flujo de usuario intuitivo que siga las guías de diseño de cada plataforma. Entrego especificaciones funcionales iniciales y espero tu orientación para pulirlas. Aprecio experiencia previa con Swift (o SwiftUI) y Kotlin, gestión de bases de datos loc...

Mera agla prayaas ek poorn-functional mobile app banane ka hai, jisme ideation se lekar store launch tak saara ‘Mobile app vikas’ process shamil hoga. Concept aur kuch initial screen mock-ups tayaar hain; ab clean architecture, UI/UX finesse, solid back-end integration, thorough testing aur deployment par dhyaan dena hai. Flutter, React Native, Kotlin, Swift, Firebase, REST APIs jaise tools ya stacks ka gyaan ho to kaam aur bhi tezi se aage badhega. Main chahta/chahti hoon ki har milestone par clear communication mile, code well-documented ho aur performance benchmarks meet karein. Neeche key deliverables saaf-saaf likh raha/rahi hoon, taaki scope bilkul spasht rahe: • Wireframes & high-fidelity UI mock-ups • Complete front-end + back-end source code (clean, c...

I’m building an Android-only “view-for-view” platform where members earn views for their own YouTube videos by watching those of others. The core build I need from you is the initial MVP that proves the loop works smoothly on mobile. Scope of the first release • Secure user registration and login (email or Google sign-in). • A simple feed that serves YouTube videos and silently tracks watch time. Once a video reaches the minimum watched threshold the view is logged to our server and the viewer’s credit balance updates. • Real-time in-app notifications to confirm credits earned, alert users when their own videos hit new view milestones, and announce community updates. • Clean admin-side counters so I can monitor total views delivered and ...

I’m building an Android application that lets customers order food and beverages from multiple independent vendors in a single, streamlined marketplace. Shoppers will sign up or log in with their phone number and a one-time password; I’d like that flow to be quick and secure, with proper verification handling on the backend. Core experience • Menu browsing by vendor, add-to-cart, and a smooth checkout that supports in-app payments (credit/debit cards, UPI, wallets—whichever gateway you feel integrates cleanly with Android). • Real-time order tracking so a customer can follow progress from “accepted” through preparation to delivery, ideally using live status updates or a lightweight map view if feasible. • Vendor ratings and written review...

I want a mobile application that functions as my personal online space rather than a business or e-commerce platform. The central idea revolves around “Drops”: each Drop is a short post (text, image, or brief video) that visitors can scroll through quickly on both iOS and Android. The build can be done in Flutter or React Native for one shared codebase; however, if you believe native Swift and Kotlin will give noticeably better performance, feel free to explain why and propose that route. A clean, minimal interface, smooth animations, and fast load times matter more to me than flashy extras. Core features I need: • Create, edit, and delete Drops inside the app or through a simple web dashboard • Feed or grid view that updates in real time • Basic profile/ab...

I'm looking for an experienced Flutter developer to update my existing Flutter application to meet the latest Google Play requirements. Google Play has notified me that the app targets an outdated Android API level and must be updated before August 31, 2026. Scope of Work: Update the Flutter project to support the latest Target SDK (API Level 36 or the current Google Play requirement). Update Flutter dependencies/packages if required. Project Details: Framework: Flutter Source code will be provided. No new features are required—only update the project to comply with Google Play requirements.

Project OverviewWe are seeking an experienced developer/team to build a complete B2B ordering and management system. The project requires Native Mobile Apps (iOS/Android), a Web Application, a Web Administration panel, and a Backend system with a RESTful API. Key FeaturesNative Apps: iOS (version 14+) and Android (version 10+) compatibility. Offline Mode: Uninterrupted mobile order-taking without internet, syncing automatically when online. User Access: SMS-based invitation and login system using unique codes. B2B Functions: Specialized reports (financial ledgers, pending orders), autocomplete search, and push notifications. Web Administration: Manage users, products, and orders. Includes advanced commercial policies (combined discount criteria) and approval workflows (Requesters vs. ...

I’m adding a security layer to my OTT streaming app: it must refuse to install or launch anywhere that isn’t a genuine, physical phone or tablet. The objective is simple—stop screen-capture attempts by ensuring the app shuts down the moment it detects Bluestacks, NoxPlayer, the Android Studio emulator, Xcode Simulator, Genymotion or any other virtual environment. Your task is to weave reliable emulator/simulator detection into both codebases (Android – Kotlin/Java, iOS – Swift/Obj-C). When a non-physical device is identified, the app should exit gracefully after showing a brief message; nothing should continue to run in the background. Deliverables • Integrated detection logic for Android and iOS, committed to the existing repositories I’ll sh...

I already have the full eSIM backend and documented APIs in place; what I now need is a developer who can wrap that engine in a polished, fully-branded experience that feels seamless on the web, iOS, and Android. Scope of work Your first task is to connect the existing endpoints to a new public-facing website plus companion apps. My priority is a clean, intuitive user interface that carries our brand colours, fonts, and tone throughout every screen. Multi-language support must be built in from day one so copy strings are easily managed and translated. Core features to implement • Account dashboard with secure sign-up / sign-in • eSIM activation and deactivation controls tied to our API • Real-time usage tracking (data, voice, SMS) • In-app and on-site chat...

I already have the full eSIM backend and documented APIs in place; what I now need is a developer who can wrap that engine in a polished, fully-branded experience that feels seamless on the web, iOS, and Android. Scope of work Your first task is to connect the existing endpoints to a new public-facing website plus companion apps. My priority is a clean, intuitive user interface that carries our brand colours, fonts, and tone throughout every screen. Multi-language support must be built in from day one so copy strings are easily managed and translated. Core features to implement • Account dashboard with secure sign-up / sign-in • eSIM activation and deactivation controls tied to our API • Real-time usage tracking (data, voice, SMS) • In-app and on-site chat...

I’m building an Android-only “view-for-view” platform where members earn views for their own YouTube videos by watching those of others. The core build I need from you is the initial MVP that proves the loop works smoothly on mobile. Scope of the first release • Secure user registration and login (email or Google sign-in). • A simple feed that serves YouTube videos and silently tracks watch time. Once a video reaches the minimum watched threshold the view is logged to our server and the viewer’s credit balance updates. • Real-time in-app notifications to confirm credits earned, alert users when their own videos hit new view milestones, and announce community updates. • Clean admin-side counters so I can monitor total views delivered and ...

I’m building a focused productivity app for Android that helps users organise their tasks quickly and stay on track throughout the day. The core of the product is a robust task-management module: users need to be able to create, edit, prioritise, and mark tasks complete with a fluid, modern Material 3 interface. Smooth performance on current Android versions is essential. If you have experience integrating extras such as calendar hooks or note snippets, let me know—I may extend the scope once the base release is stable, but for now I’m concentrating on best-in-class task handling. Deliverables • Fully-functioning Android (Kotlin or Java) app with task-management features described above • Clean, well-commented source code ready for hand-off in Git reposito...

I need an experienced developer to turn my concept, “Makumana MJ”, into a polished Android utility app. The core idea is to offer users a practical tool they can rely on daily, so I am looking for clean, efficient code, a lightweight footprint, and an interface that feels intuitive right out of the gate. Here’s what I will be expecting from you: • A fully-functional Android application (compatible back to Android 8.0) • Source code with clear, maintainable comments • A brief setup guide so I can compile and run the project locally • An upload-ready Play Store bundle and signed APK Quality assurance is important to me, so please include basic unit tests and a short test plan covering the main user flows. If you have shipped utility apps before,...

I’m looking for a partner who can take an Android application from concept to Google Play release without me having to juggle multiple vendors along the way. This is a full-cycle build, so I’ll rely on you for product definition, UX/UI design, coding, testing, and store deployment, plus light post-launch support to smooth out any early-stage issues. High-level brief • Core platform: native Android (Java / Kotlin or an appropriate cross-platform framework if you feel it delivers the same quality). • Scope: idea refinement, wireframes, UI mock-ups, backend/API integration, QA, publishing. • Collaboration: you steer technical decisions while keeping me in the loop for milestone reviews; I’ll provide prompt feedback and any domain knowledge you need. Acceptan...

I’m looking for a skilled mobile developer to create a social media app exclusively for Android. The core goal is to let users meet, share content, and interact smoothly in real time. Key objectives • Design a clean, modern UI that feels intuitive on current Android devices. • Implement user sign-up/login with email, phone, or Google authentication. • Build a dynamic feed where users can post text, images, and short videos. • Add basic engagement tools—likes, comments, follows, and simple push notifications. • Include in-app direct messaging between users. • Provide an admin panel (web or in-app) so I can moderate content and manage user reports. What I’ll supply • Wireframe sketches outlining the main screens. •...

I want to learn how to take a complete e-commerce app from an empty repo all the way to a live listing on both the Apple App Store and Google Play. I’m a beginner, so I need you to break every stage down clearly, share your screen while you code, and leave me with reusable “Claude-style” code examples that I can study afterward. Platform coverage We’ll build and ship the same project for iOS and Android. Feel free to guide me with React Native, Flutter, native Swift/Kotlin—whatever stack you feel is most future-proof—but please explain why you choose each tool and how the decision would change for other stacks. Key focus areas (must be hands-on) • eCommerce functionality: product catalog, cart, checkout flow, user accounts • Payment int...

I’m ready to turn my concept for a social-networking experience into a fully-functioning Android application. The core idea centres on helping users connect, share updates, and message each other in real time—think streamlined profiles, a feed for posts, and in-app chat with push notifications so no one misses a thing. Here is what I expect: • A native Android build (Kotlin or Java) that meets current Play Store guidelines • Clean, well-documented code and basic unit tests so future iterations remain straightforward • A polished UI that follows Material Design yet leaves room for custom branding down the line • Secure user authentication and an admin-friendly database structure (Firebase, Supabase, or a framework you recommend) • An initial d...

I already have a first-pass mobile application produced by an AI generator, but it’s rough around the edges and I’d like an experienced developer to give it the polish—and reliability—that only a human can provide. The existing codebase is available and the core concept functions, yet the UX, performance, and overall structure need professional attention. The end goal is a stable, well-architected release that runs smoothly on both iOS and Android. I’m flexible on frameworks; if you’re most productive in React Native, Flutter, Swift/Kotlin, or another proven stack, let’s use what will produce the best long-term result. There’s no hard deadline, so we can focus on doing things the right way rather than rushing. Key things I need from you: &b...

Je souhaite lancer une application Android simple, moderne et sécurisée qui permet aux utilisateurs de gagner de l’argent en regardant des vidéos de divertissement. Voici ce dont j’ai besoin : Fonctionnalités principales • Création et connexion de compte (e-mail ou numéro de téléphone). • Système de points attribués après chaque vidéo visionnée ; conversion automatique des points en solde monétaire. • Retraits gérés en priorité via TMoney, avec option Moov Money et Orange Money. • Tableau de bord administrateur pour ajouter/supprimer des vidéos, suivre les utilisateurs, valider les paiements et consulter les statistiques. S&e...

Uygulamamı Codex üzerinde neredeyse tamamladım, ancak App Store ve Google Play’de sorunsuzca onay alacak hale gelmeden önce kapsamlı bir son kontrolden geçmesini istiyorum. Önceliklerim • Kullanıcı arayüzünün mağaza yönergelerine ve erişilebilirlik kriterlerine tam uyumlu hâle getirilmesi • Tüm temel fonksiyonların uçtan uca test edilip hataların düzeltilmesi • Güvenlik taramaları (yetkilendirme, veri saklama, API çağrıları vb.) ve gerekli iyileştirmelerin yapılması Elimde mevcut olan kullanım kılavuzunu paylaşacağım; kaynak kod, test hesapları ve mağaza geliştirici panellerine erişim sağlanacak. Kodunuzu revize ettikten sonra: 1. iOS ve Android için sürüm oluştu...

I need a clean-looking, lightweight mobile application that shields users from unwanted phone calls on both iOS and Android. The core of the solution is an AI-driven engine that learns to recognise spam numbers and patterns in real time rather than relying on static blacklists. Here is what I am aiming for: • Dual-platform delivery – a single code-base (Flutter, React Native or Kotlin + Swift if you prefer native) that compiles smoothly to the latest iOS and Android versions, passes App Store and Google Play review guidelines, and makes use of each platform’s allowed call-screening APIs. • AI identification – the app should run an on-device model or securely reach a cloud endpoint to analyse caller ID metadata and behaviour. I am open to TensorFlow Lite,...