Tworzenie aplikacji mobilnych Jobs

I need twelve Android users to help me measure how my app affects battery life during heavy, real-world use over a 14-day window. The sole focus is performance, specifically battery usage when the phone is under high-usage pressure—think continuous video streaming, navigation, gaming, or other power-hungry tasks. What you’ll do • Install the latest build from Google Play (link provided after hire). • Use the app for at least two hours each day while your device is already running another intensive activity. • Capture screen recordings or annotated screenshots that show battery percentage at the start and end of every session. • Export Android battery stats and simple logcat excerpts once daily (I’ll share clear, step-by-step instructions&mdash...

I need a skilled app developer to build a commerce app that supports iOS, Android, and Web platforms. The app should include: - User accounts and profiles - Product catalog - Shopping cart Ideal candidates should have experience in developing cross-platform apps, especially in the commerce domain. Proficiency in UI/UX design and backend integration is a plus. Please provide examples of relevant past work.

I’m building an online “rental boyfriend” platform and need both a full-featured website and companion mobile apps (iOS and Android). The core of the product is simple: visitors browse verified profiles, check availability, and place a booking—nothing more elaborate for now. Here is what I expect as the first release: • Website: responsive front end, secure login, profile pages with photos and bio, a calendar-style availability checker, and a straightforward booking flow that captures the chosen date, time, and basic contact details. • Mobile apps: native or cross-platform (React Native, Flutter, or similar) mirroring the same user-profile and booking experience found on the web. • Shared back end: one database and API powering both channels s...

I’m building an online “rental boyfriend” platform and need both a full-featured website and companion mobile apps (iOS and Android). The core of the product is simple: visitors browse verified profiles, check availability, and place a booking—nothing more elaborate for now. Here is what I expect as the first release: • Website: responsive front end, secure login, profile pages with photos and bio, a calendar-style availability checker, and a straightforward booking flow that captures the chosen date, time, and basic contact details. • Mobile apps: native or cross-platform (React Native, Flutter, or similar) mirroring the same user-profile and booking experience found on the web. • Shared back end: one database and API powering both channels s...

*1. Project Name* `On-Demand GP Home Visit App | React Native + Node.js MVP` *2. Project Description* Building MediRide - an on-demand platform for GP home visits in South Africa. Scope for MVP: - Patient app: Book visits, triage, pay, live GP tracking, ratings - GP app: Go online/offline, accept jobs, navigate, submit clinical notes offline - Backend: Job dispatch, real-time tracking, Stripe/Paystack payments with split payouts, push notifications - Admin dashboard: Manage jobs, users, pricing, payouts What’s ready: - Full PRD v1.2 with flows and acceptance criteria - Figma designs for mobile + web admin - with all copy - Brand assets and staging API keys Tech: React Native for iOS + Android, Node.js + Express backend, PostgreSQL. Open to recommendations but must launch on ...

I’m building an online “rental boyfriend” platform and need both a full-featured website and companion mobile apps (iOS and Android). The core of the product is simple: visitors browse verified profiles, check availability, and place a booking—nothing more elaborate for now. Here is what I expect as the first release: • Website: responsive front end, secure login, profile pages with photos and bio, a calendar-style availability checker, and a straightforward booking flow that captures the chosen date, time, and basic contact details. • Mobile apps: native or cross-platform (React Native, Flutter, or similar) mirroring the same user-profile and booking experience found on the web. • Shared back end: one database and API powering both channels s...

Loyalty App — WhatsApp Gift Voucher Development | Developer Needed The Opportunity We’re looking for a talented developer or development team to add a powerful new feature to our Loyalty App — our existing digital loyalty platform (available on Apple App Store). Project Details What We’re Building A Gift Voucher feature with WhatsApp Integration that includes: WhatsApp Integration • Send vouchers directly via WhatsApp (instead of email) • Integration with Meta’s WhatsApp Business API • Automated message sending with real-time delivery tracking • Option to expand to multiple messaging channels later Gift Voucher with Multiple Items • Each voucher contains multiple services/products (not just one fixed value) • Example: Hair...

Seeking experienced Unity developer for prototype development of a cross-platform sci-fi action game targeting Windows PC and eventually iOS/Android devices. Project currently uses: * Unity * Blender *AI-assisted and custom 3D asset workflows * stylized military sci-fi visual direction Looking for help building an early gameplay prototype including: * third-person character/vehicle movement * RTS-style camera and navigation concepts * combat systems * cinematic gameplay transitions * optimization for future mobile compatibility * import/setup of existing 3D assets into Unity Prototype scope initially includes: * one playable combat unit * one enemy unit * one test environment/map * basic combat and movement systems * scalable architecture for future expansion Preferred skills: * Un...

I'm looking to develop a third-person horror puzzle game for PC. The game is set on a mysterious island where players must solve intricate puzzles to escape, all while being hunted by a terrifying creature that hunts you down along the game mysteriously when you crash on from a boat on a mysterious island you have to do a mountain climbing mini game to reach the scary house on top of the mountains you have to find the key from around the house to unlock the door and do mini games inside the house to unlock all clues to get off that island you get the materials and do a boss fight and leave this will be on roblox. Ideal Skills and Experience: - Experience in developing third-person perspective games - Strong background in creating engaging and challenging puzzles - Proficiency in PC g...

am looking for someone to create a professional digital check in system for my student workers/work study students. Currently, we manually track attendance, but I would like to move to a QR code based system using Jotform or a similar platform. What I need: • Students should be able to scan a QR code when they arrive • The form should collect: • Student name • Check in and check out time • Department or office location • Automatic timestamps for submissions • Responses connected to Google Sheets or Excel for tracking hours • Mobile friendly design • Simple and professional layout Bonus features if possible: • Automatic hour calculations • Admin dashboard to review attendance • Ability to export reports • Kiosk/iPad mode f...

I’m building an online “rental boyfriend” platform and need both a full-featured website and companion mobile apps (iOS and Android). The core of the product is simple: visitors browse verified profiles, check availability, and place a booking—nothing more elaborate for now. Here is what I expect as the first release: • Website: responsive front end, secure login, profile pages with photos and bio, a calendar-style availability checker, and a straightforward booking flow that captures the chosen date, time, and basic contact details. • Mobile apps: native or cross-platform (React Native, Flutter, or similar) mirroring the same user-profile and booking experience found on the web. • Shared back end: one database and API powering both channels s...

Saya membutuhkan sebuah aplikasi mobile yang dirancang khusus untuk siswa sekolah kami. Fokus utama aplikasi ini adalah menyediakan Materi Pembelajaran Online agar siswa dapat mengakses bahan ajar, tugas, dan kuis langsung dari ponsel mereka. Ruang Lingkup: • Aplikasi mobile native atau cross-platform (Android menjadi prioritas; iOS bonus bila memungkinkan). • Modul Materi Pembelajaran Online yang memungkinkan guru mengunggah video, PDF, dan link eksternal, lalu menata semuanya berdasarkan mata pelajaran dan kelas. • Fitur akun siswa dengan login aman (email atau nomor induk siswa) dan dasbor pribadi untuk melihat materi terbaru. • Pencarian dan filter materi agar siswa cepat menemukan konten yang dibutuhkan. • Notifikasi push untuk pengumuman tugas atau m...

Auditar app de lovable Tengo mi app Lovable casi lista, pero aún quedan varios detalles técnicos antes de publicarla. Busco a alguien que pueda cerrar este sprint y dejarla preparada para producción: 1. Conectar la API de la base de datos de artículos científicos que ya tengo seleccionada, mostrando los resultados dentro de la interfaz actual. 2. Configurar el plan de pago como prueba gratuita con opción de compra: el usuario disfruta X días sin costo y, al vencer, se activa el cobro recurrente que definamos. 3. Restringir ciertas funciones para estudiantes: solo quienes se registren con carnet y datos académicos podrán acceder a esas secciones. 4. Verificación de correo mediante código numérico ...

Job Title: Experienced WordPress Developer Needed for Saudi Visa & Government Services Website We are looking for an experienced WordPress developer to build a professional business website for our Saudi Arabia visa and corporate services company. Website Services Include: Investor Visa Services Employment & Residency Visa Processing Iqama Processing (KSA) Government Compliance Assistance Labor Ministry Approvals Immigration & PRO Services Corporate Services for Saudi Arabia & GCC Project Requirements: WordPress website using a professional premium theme Approximately under 30 pages Mobile-friendly and responsive Fast loading and modern design Admin panel setup Contact forms and inquiry pages Basic SEO optimization Clean and professional appearance Design Reference: We...

I’m building an online “rental boyfriend” platform and need both a full-featured website and companion mobile apps (iOS and Android). The core of the product is simple: visitors browse verified profiles, check availability, and place a booking—nothing more elaborate for now. Here is what I expect as the first release: • Website: responsive front end, secure login, profile pages with photos and bio, a calendar-style availability checker, and a straightforward booking flow that captures the chosen date, time, and basic contact details. • Mobile apps: native or cross-platform (React Native, Flutter, or similar) mirroring the same user-profile and booking experience found on the web. • Shared back end: one database and API powering both channels s...

My iPhone has been jail-broken and since then a few core apps won’t open, the OS stalls, and I can’t install or roll back updates through the usual paths. I need someone who understands the quirks of a jail-broken iOS environment to cleanly repair the software without forcing a complete data-wiping restore—unless that truly is the only route. Your task is to diagnose what the jailbreak changed, patch or remove the conflicting tweaks, and leave the phone running the latest stable iOS version I can safely keep (whether re-jail-broken or back to stock). Remote assistance via Mac or Windows desktop tools is fine, but please specify ahead of time which utilities you plan to use so I can prepare. Acceptance criteria • Phone boots and operates normally, no spontaneous r...

I need a detail-oriented freelancer to manually import 1,000 games into our gaming app's admin panel. What the job involves: The app already has a built-in API integration that automatically pulls all game data — title, platform, cover image, description, and more. Your only task is to log into the admin panel, search or browse for each game from the provided list, and click "Add" to import it into the database. That's it. No technical knowledge required. The interface is straightforward and the data is pre-fetched by the API — you're not entering anything manually. Estimated workload: ~1,000 games total Roughly 2–3 games per minute Estimated time: 6–8 hours total What I'll provide: Full list of 1,000 games (organized and ready) Admin p...

I’m ready to move from concept to a working MVP and I need a seasoned Flutter developer—or a tight-knit team—to own the build from blank repo to App Store / Play Store–ready package. The core of the product is an AI-driven experience powered by the OpenAI API, presented through a clean, modern Flutter interface. Users will authenticate with either email-and-password or their preferred social account; no biometric login is planned for this first release. Once signed in, they’ll interact with the AI service while the app quietly handles background data processing to keep the experience fluid and battery-friendly. On the back end, I’m leaning toward Firebase for speed—Firestore, Cloud Functions, Cloud Storage, plus Firebase Auth to streamline the em...

I want to bring a new social-networking experience to iPhone users. The core of the app revolves around smooth photo sharing and rich, customizable user profiles. Everything should feel fast, intuitive, and native to iOS, with clean Swift code that will pass Apple’s review without headaches. My main idea to have something similiar to tik tok and instagram but for educational purposes where people can choose which categories they are interested in and that’s they will get in there feeds like Cooking. Keto. Slow cooker, air fryer, Relationship advice. Relationship hobbies, date nights ideas, Credit building. Religion. Christianity. Bhudda Muslim. Boxing, pycology, fitness hobbies like painting. Calligraphy. Motorcycle, excursions, traveling and etc then people can also share p...

I’m ready to build an instant-loan application and need a developer who can deliver polished Android and iOS versions simultaneously. The very first milestone is a bullet-proof user onboarding flow that verifies people by sending a one-time password to their mobile number; no email, social login or biometrics for now—OTP is the only gate to the app. Here’s what I expect as the initial deliverable: • A clean, responsive login/registration screen that accepts a phone number and triggers an SMS OTP. • Backend or third-party gateway integration (Firebase Auth, Twilio, or a service you recommend) to dispatch and validate the code. • Secure session handling so users stay signed in across app restarts, with graceful failure states for expired or incorrect c...

I’m building an online “rental boyfriend” platform and need both a full-featured website and companion mobile apps (iOS and Android). The core of the product is simple: visitors browse verified profiles, check availability, and place a booking—nothing more elaborate for now. Here is what I expect as the first release: • Website: responsive front end, secure login, profile pages with photos and bio, a calendar-style availability checker, and a straightforward booking flow that captures the chosen date, time, and basic contact details. • Mobile apps: native or cross-platform (React Native, Flutter, or similar) mirroring the same user-profile and booking experience found on the web. • Shared back end: one database and API powering both channels s...

I’m Gorav, a recruitment professional with eight years of hands-on experience and a daily feed of roughly 2,000 fresh candidate phone numbers. I have mapped out a clear business model that turns this stream of data into a polished professional-services platform—something wider than a classic “job board,” yet still rooted in recruitment best practice. The core user journey is already sketched: people create an account, browse or post openings, and hold real-time conversations inside the app. To make that happen we will need: • Secure user registration and login • A clean job-listing / application flow • Fast, reliable in-app messaging Your role is to drive the entire product cycle—architecture, coding, deployment, and ongoing optimisation&...

Job Title React.js Developer Required for Responsive UI Integration – Artist App Project Description We are looking for an experienced React.js developer to create a responsive frontend UI for our Artist web application. The backend APIs are already available. The developer’s main responsibility will be to build clean, responsive UI screens and bind the frontend with existing APIs using Axios and proper state management. Technology Requirements React.js Responsive UI design Axios API integration State management: Context API / Redux / Zustand Form validation Routing using React Router Clean folder structure Error handling and loading states Mobile-friendly and desktop-friendly design Modules to Develop 1. User Module Screens required: Landing page User registration User ...

I need an experienced mobile app developer to create an app for both iOS and Android platforms and also a website like job hai . Requirements: - Cross-platform compatibility - User-friendly interface - Secure and scalable backend - Integration with third-party APIs - Regular updates and maintenance Ideal Skills: - Proficiency in React Native or Flutter - Strong knowledge of UI/UX design principles - Experience with Firebase or AWS - Ability to provide detailed project proposals Please include a detailed project proposal in your application.

I need a lightweight but polished Android application that can turn a tablet into an on-site kiosk for my firm. When the device boots the app should launch directly to a branded home screen showing our company name, then let visitors explore four clearly labelled tabs. Each tab will pull its content—up to a combined 4 GB—from local storage so the kiosk runs smoothly even when offline. Content types the app must support • text or PDF brochures • high-resolution images and standard videos • clickable web links that open in Chrome • Google Play links that launch pre-installed games Because the goal is interactivity, two tabs will feature embedded HTML5 games and interactive videos. I should be able to swap out any asset myself through an admin panel...

I need help geolocating 3-5 RF signals in the 200-500 MHz range for source identification. This is crucial for my project. Ideal Skills and Experience: - Expertise in RF technology and signal processing. - Experience with spectrum analyzers, SDRs, and directional antennas. - Ability to accurately pinpoint signal sources. - Knowledge of interference patterns and signal behavior in the specified frequency range. Please include your relevant experience and proposed approach in your bids.

I have an existing Android application that pairs with our smart-glass hardware over Bluetooth. The core connection logic already works, but the interface feels dated and the overall flow could be smoother. I will give you the full source code, brand colours, fonts, and any other style guidelines so you can: • Refresh the User Interface aesthetics to match the new brand kit • Refine the User Experience flow so typical tasks take fewer taps • Add a small set of new features I will outline during kickoff (mostly shortcuts and status indicators) • Adjust a handful of Bluetooth commands/protocols that recently changed on the firmware side Once the updates are complete, I need a release-ready, signed APK uploaded to Google Play Console under the existing listing. ...

Hello, I am looking for an experienced React Native developer to update the UI of an existing app so it matches the provided Figma design and works properly on both mobile and tablet screens. The app already exists. The work is mainly focused on UI and styling updates, including sizes, spacing, width, height, layout, typography, colors, RTL layout support, and responsive behavior across different screen sizes. **Scope of Work:** 1. Update the existing app screens to match the Figma design in terms of layout, spacing, typography, colors, and component sizes. 2. Make the UI responsive and suitable for both mobile and tablet devices. 3. Implement the tablet layout with the same design direction as the mobile version, with a high level of accuracy compared to Figma. 4. Ensure proper...

Here’s a detailed project overview with some questions a the bottom: We’re looking to complete our AppsFlyer integration and add the Meta Ads SDK to our iOS app. The end goal is straightforward: we need to be able to run paid ads (starting with Meta) The goal is to setup and connect AppsFlyer and Meta so we can attribute installs, subscriptions, and purchases back to specific ad campaigns and calculate ROAS. ### Current State Our app already has a partial AppsFlyer integration focused on deferred deep linking and attribution. What's already in place: - AppsFlyer SDK is installed and configured on launch with our Apple App ID and dev key - AppsFlyer is started when the app becomes active - Incoming universal links and URL opens are handled through AppsFlyer - When a...

I’m building a full-featured online store and I need the complete package: an e-commerce website plus a companion mobile app that runs smoothly on both iOS and Android. Shoppers must be able to browse, purchase, and track their orders through a familiar touch interface, but I also want contextual on-screen buttons that appear when they’re needed and disappear when they’re not, keeping the experience clean and focused. A key differentiator is voice. The mobile app has to deliver voice notifications—order confirmations, shipping updates, limited-time offers—so users can stay informed even when the screen is off. I don’t need voice search or spoken commands right now, but the architecture should leave room to add them later. Behind the scenes I need a sin...

Regional OTT Platform Development Project (Full OTT + Short Drama + Creator's Social Media) About The Project We are building a next-generation regional OTT ecosystem focused on Northeast India and regional-language entertainment content, combining: - Full-scale OTT platform with movies, web series, podcasts, and live streaming - Short drama vertical video content for quick storytelling - Creator-focused social media-like platform for video uploads and engagement We are looking for an experienced freelancer/team/company to develop: 1. Full-feature OTT platform 2. Integrated short drama vertical-video app 3. Social media-style creator's platform for user-generated video content and interaction Key Features & Deliverables: - Scalable streaming infrastructure - Subscription-...

We are hosting a competition to see who can build the best mobile app demo using , our AI-powered platform for building mobile apps. WholeStack helps creators, founders, freelancers, and developers build mobile apps faster using AI, templates, code editing, live previews, and app-building tools. The goal of this contest is simple: build the best mobile app you can using WholeStack. This contest is also part of our mission to build the best developer experience possible. We want to see what people can create with WholeStack, but we also want to learn from real builders and understand what would make the platform more useful, easier to use, and more valuable. You can sign up for free at WholeStack.dev. The code editor is free to use, and the free plan includes AI usage credits. You can pa...

We are looking for a Business Development Executive (BDE) who has experience handling freelancing platforms such as Upwork, Fiverr, Freelancer, Guru, and PeoplePerHour. Responsibilities: Identify relevant projects on freelancing platforms Write customized and professional proposals Communicate with clients and understand project requirements Generate leads and convert them into business opportunities Follow up with prospects and maintain client relationships Coordinate with the development team for project discussions Requirements: Experience with Upwork, Fiverr, Freelancer, or similar platforms Strong proposal writing and communication skills Basic understanding of web development, mobile apps, or software services Ability to generate quality leads and achieve targets Good English comm...

I’m putting together a real-time 3D horse-racing game and need seasoned developers who can take it from concept all the way to a polished, playable release. The core vision is a fast-paced, visually striking race experience that feels truly live—smooth network sync, convincing horse physics and animation, responsive controls, and a broadcast-style presentation. Here’s what I’m expecting: • A solid prototype that proves out the racing loop, camera work, and real-time networking. • Final game build with performance optimised for modern hardware, complete UI/UX, audio, VFX, and a modular architecture ready for future feature drops. • Full source code, art assets, and straightforward technical documentation so I can maintain and extend the project...

I'm seeking an experienced mobile app developer to create an iOS app for managing my medical office supply list and inventory. The app should have the following key features: - Inventory Tracking: Monitor stock levels of all supplies. - Low Stock Alerts: Notify me when items reach a predefined threshold. - Order Management: Facilitate the ordering process for replenishing supplies. Ideal Skills and Experience: - Proven experience in iOS app development. - Knowledge of inventory management systems. - Ability to integrate alert systems within the app. - Strong UI/UX design skills to ensure the app is user-friendly and intuitive. Please include examples of similar projects in your bids.

Benim bir inşaat firmam var ve tüm hesap kitap işlerimi kağıt kalemden veya karışık Excel tablolarından kurtarıp, cebimde ve bilgisayarımda taşıyabileceğim çok güvenli bir sistem istiyorum. İşte uygulamanın yapacağı her şey:" 1. Güvenlik: "Benim Cüzdanım Gibi Olacak" Uygulama açılırken şifre isteyecek veya parmak izimi/yüzümü okuyacak. En önemli konu: İnternet asla gerekmesin. Şantiyenin bodrum katında bile telefon çekmese dahi her şeye bakabilmeliyim ve veri girebilmeliyim. Bütün bilgiler benim telefonumda/bilgisayarımda kalsın, buluta falan yüklenmesin. 2. İnşaat Planı: "Apartmanı Gözümün Önüne Getirecek" Önce inşaat projelerimi (Örn: Laçin Apart...

Benim bir inşaat firmam var ve tüm hesap kitap işlerimi kağıt kalemden veya karışık Excel tablolarından kurtarıp, cebimde ve bilgisayarımda taşıyabileceğim çok güvenli bir sistem istiyorum. İşte uygulamanın yapacağı her şey:" 1. Güvenlik: "Benim Cüzdanım Gibi Olacak" Uygulama açılırken şifre isteyecek veya parmak izimi/yüzümü okuyacak. En önemli konu: İnternet asla gerekmesin. Şantiyenin bodrum katında bile telefon çekmese dahi her şeye bakabilmeliyim ve veri girebilmeliyim. Bütün bilgiler benim telefonumda/bilgisayarımda kalsın, buluta falan yüklenmesin. 2. İnşaat Planı: "Apartmanı Gözümün Önüne Getirecek" Önce inşaat projelerimi (Örn: Laçin Apart...

Necesito desarrollar un sistema que me permita controlar toda la operación de mi flota y, al mismo tiempo, darle a cada operador una aplicación móvil sencilla para reportar su jornada. Programa de control de camiones • Seguimiento completo del vehículo: estado general, historial de mantenimiento y administración de rutas. • Monitoreo mediante reportes periódicos: me basta con recibir resúmenes automáticos (PDF, Excel o un dashboard web) cada cierto intervalo; el GPS en vivo no es imprescindible, aunque puede integrarse más adelante. • Panel web responsive donde pueda cargar, editar y consultar la información de cada camión, así como generar alertas de mantenimiento pendientes. &bull...

I'm looking for an experienced mobile app developer to create a social networking app available on both iOS and Android platforms. Key Requirements: - Design and develop a user-friendly interface. - Implement robust social networking features (e.g., profiles, feeds, messaging). - Ensure high performance and responsiveness. - Integrate security measures to protect user data. - Collaborate with me throughout the project for updates and feedback. Ideal Skills and Experience: - Proven experience in developing social networking apps. - Proficiency in both iOS and Android development. - Strong knowledge of UI/UX design principles. - Experience with backend development and database management. - Excellent communication skills. Please share your portfolio and relevant project experience.

The core of my Base44 swimming-calculator app is already in place, but several key pieces still need attention before I can release it and move on to larger initiatives. I will hand over the current source so you can pick up exactly where the last developer left off. Here’s what remains: • Refresh the user interface – apply the updated design assets, tighten overall layout, and build cleaner input forms so coaches and athletes can enter times, distances, and stroke data effortlessly. • Complete the calculator functions – a few formulas are missing and some outputs are returning incorrect edge-case values that must match the reference spreadsheet. • Triage and squash the outstanding bugs documented in Git issues; stability is non-negotiable. • G...

I need a full Teen Patti game built for Android, delivered as an APK with its complete Unity or React Native source code. The table should follow the classic casino style—green felt, familiar card backs, straightforward chip stacks—while still feeling fresh and responsive on modern phones. Because no artwork exists yet, the engagement includes end-to-end visual design: logos, lobby, table, icons, and every screen down to the profile and wallet views. Core play must replicate real Teen Patti: • secure login, signup, and one-tap guest entry • server-side (or authoritative) random card shuffle with transparent winner logic • smooth bet, call, raise, and show flow • real-time chip balance updates with simple wallet UI Add a lightweight admin panel so I...

I’m building a chamber-management SaaS platform designed specifically for Indian advocates and legal chambers, and I’m looking for an experienced Flutter + Supabase developer (or small team) to build the first production-ready MVP for Android, iOS, and web. The goal is to create a clean, reliable, and scalable legal operations platform focused on case management, hearing tracking, document storage, and chamber workflows. Tech stack is already finalized: • Flutter (mobile app) • (lightweight admin/web panel) • Supabase (PostgreSQL, Auth, Storage, RLS) • Razorpay (subscriptions and recurring billing) • Firebase Cloud Messaging (push notifications) • GitHub for source control and collaboration MVP Scope Authentication & Subscription • S...

I’m looking for a reliable mobile developer who can work with me on an ongoing, weekly-paid basis to build and iterate cross-platform applications that runs smoothly on both iOS and Android. You will also be responsible for Updating and managing the admin panels for each. I am looking for a high-level developer to take the reins of a growing portfolio of applications. This isn't just about "building screens"; it’s about AI-first engineering. We are moving past traditional "forms-over-data" apps and building intelligent, agentic systems that run smoothly on iOS and Android. The immediate goal is to transition from the current MVP phase to a stable, production-ready architecture where AI implementation and autonomous agents are the core features, not af...

# Freelancer Requirement – Convert Website to Android App & Upload to Google Play Store We are looking for an experienced Android App Developer or WebView App Developer to convert our earning platform website into a professional Android application. Website: [] ## Project Requirements ### App Features * Convert website into Android app * Smooth and fast loading * Modern splash screen * Push notification support * File upload support * Download support * Mobile-friendly UI * Secure login system ### Login System The app has 2 separate login systems: 1. User Login 2. Agent Login Both must work perfectly inside the app. ### Google Play Store Requirements * Prepare signed APK/AAB * Upload app to Google Play Console * Follow all Google Play Store policies * Fix policy issues...

I’m building an online “rental boyfriend” platform and need both a full-featured website and companion mobile apps (iOS and Android). The core of the product is simple: visitors browse verified profiles, check availability, and place a booking—nothing more elaborate for now. Here is what I expect as the first release: • Website: responsive front end, secure login, profile pages with photos and bio, a calendar-style availability checker, and a straightforward booking flow that captures the chosen date, time, and basic contact details. • Mobile apps: native or cross-platform (React Native, Flutter, or similar) mirroring the same user-profile and booking experience found on the web. • Shared back end: one database and API powering both channels s...

I’m building a compact, battery-powered torque meter that streams live readings to a smartphone over Bluetooth Low Energy. The job covers three tightly-linked pieces: electronic hardware, embedded firmware, and a cross-platform mobile application that works on both iOS and Android. Hardware & firmware The unit will sit between the torque sensor and the user’s phone. I need a custom PCB that conditions the sensor signal (likely through a strain-gauge amplifier), handles A/D conversion, and hosts a low-power MCU with BLE 5.x. Firmware should sample torque, apply calibration constants, then broadcast the data at a steady, low-latency rate. Power efficiency and a clean-pairing workflow are essential. Mobile application On the software side, the app should discover the met...

# Senior Android AR Indoor Navigation Developer (CameraX + Sensor Fusion + AR) We are building an advanced Android AR Indoor Navigation App for malls and large indoor spaces. The app combines: * AR navigation * Indoor localization * Landmark/logo detection * Sensor fusion * Real-time navigation * Dead reckoning * Graph-based routing ## Project Overview The application uses the smartphone camera to detect indoor landmarks/logos and estimate the user's position inside a mall using computer vision and graph-constrained localization. The system then provides: * AR navigation overlays * Indoor map navigation * Real-time rerouting * Continuous tracking ## Core Features ### Localization Pipeline * CameraX live camera preview * Multi-landmark/logo detection * Embeddings database mat...

I’m looking for a person to build a website. The website will be mostly static, fast, responsive, and visually premium. A key feature is country-wise switching/localized versions. ### Requirements * Modern responsive design * Smooth animations and clean UI * Country/region switcher * SEO-friendly and fast-loading * Contact forms * Easy content management preferred Looking for quality work and good communication.

Busco desarrollar una plataforma completa de gestión de proyectos que combine una aplicación web, su app móvil nativa y un instalador para Windows. Mi objetivo es ofrecer a los usuarios un ecosistema moderno y escalable donde puedan: • Organizar proyectos, tareas y objetivos de forma inteligente, con especial énfasis en la asignación de prioridades. • Automatizar procesos rutinarios para aumentar la productividad y mantener el enfoque. • Visualizar el avance mediante un dashboard profesional con estadísticas de rendimiento y un sistema de progreso claro. • Colaborar en equipo a través de chat interno, comentarios en tareas y notificaciones en tiempo real. • Definir metas, planes y listas de acciones, ajust...

I need a Bubble.io-based website that connects seamlessly with the LINE Messaging API to create an engaging, student-friendly learning environment. The core purpose is to enhance learning for pupils, so every page, workflow, and LINE interaction must serve that objective. Here is what I have in mind: • Platform build: Use to craft a responsive website where pupils can log in through LINE, receive personalised content, and track progress. • LINE integration: When a student sends a message on LINE, the data should flow into Bubble, trigger the right workflow, and respond back with dynamic content. • Interactive layer: I will supply a detailed instruction plan outlining the learning content other activities. Your job is to translate that plan into working Bubble componen...