Dezvoltare mobile Jobs

ONLY FOR "LATIN AMERICAN" COUNTRIES Egocentric Video Data Collection "RECORD VIDEOS NO - NARRATION" Project Overview This project involves recruiting participants to capture first-person (egocentric) without narration videos while performing tasks using their own smartphones. For this project, we are specifically looking to recruit participants from the following Latin American countries: • Mexico • Brazil • Colombia • Argentina • Ecuador • El Salvador • Honduras • Chile • Costa Rica • Panama • Bolivia • Paraguay • Dominican Republic • Peru • Uruguay • Guatemala The collected data will support the development of next-generation AI technologies. Key Requirements • Project Type...

Google has warned me that my Play Console account will be closed for inactivity. I did try to trigger some activity on the account, yet the closure notice remains. What matters most right now is pushing an update for the existing app so data, reports, and overall access stay intact. I need someone who can: • Analyse the current state of the Play Console account and the warning notice • Prepare a minimal but compliant APK/AAB build (even a small version-code bump is fine) in Android Studio or a similar tool • Guide me through signing it with my original keystore and uploading it for review • Confirm the submission shows as “active” in the dashboard and that the account warning is lifted Acceptance criteria: 1. An updated release is successfully publis...

Web Developer + SEO — Build Two Custom Automotive Websites (General Repairs + EV Specialist, Ireland) **Description:** We run Car Avenue Ltd, an independent auto repair garage in Co. Meath, Ireland, specializing in German cars (BMW, Audi, VW, Mercedes). We're expanding our EV and hybrid diagnostics capability and need two separate custom websites with distinct positioning: **Website 1 — Car Avenue General (Garage Site)** - Showcase general repair services (servicing, diagnostics, major repairs for German marques) - Local SEO for Ashbourne/Meath region - Online booking system integrated (any reliable platform) - Mobile-responsive, fast - Call-to-action: "Book a Service" / "Get a Quote" **Website 2 — EV/Hybrid Specialist Site** - Showcase EV batt...

I needed a betting app like . For example if a person bets for 100 rs . If he loses the loss amount will be credited to my account like that I need

I already own the complete VoxaParty Flutter source and the new logo; what I now need is a clean reskin that turns the project into “Dora Party”. The focus is on injecting a few fresh features while keeping the work light-weight enough to fit within a ₹3,500 budget cap. Scope of work • Rename every bundle identifier, package and in-app reference so the build ships as “Dora Party”. • Replace the existing app icon and splash with the logo I will send over (PNG). • Add a subtle yet eye-catching golden, shining, animated border around each room card—the effect should be GPU-friendly and loop smoothly. • Remove the current Agora dependency and wire voice chat through LiveKit / WebRTC (open-source) so there are no ongoing licence costs. ...

I already run my store from an app I put together with Base44’s no-code builder, but the recurring subscription fees are no longer an option. I need that same application rebuilt for Android only and delivered as a standalone APK that I can install directly on my own devices. All current screens and flows—inventory, sales figures, simple customer alerts and the dashboard—must work exactly as they do now. I will share screenshots, credentials and a walkthrough video so you can mirror them pixel for pixel. Please wire the new build to Supabase (or another open-source backend you recommend) so I can self-host data, authentication and push notifications without ongoing costs. I’m still deciding whether to add new features, so structure the code cleanly and leave room f...

I'm seeking an experienced WordPress developer to create a portfolio site. The site will showcase my photographs and professional experience/projects. Requirements: - Slideshow layout for portfolio pages - User-friendly navigation - Mobile-responsive design - SEO optimization Ideal skills and experience: - Proficient in WordPress - Strong portfolio in similar projects - Experience with SEO and mobile responsiveness - Knowledge of photography display techniques Looking for a clean, professional design. Please provide samples of previous work.

ONLY FOR "LATIN AMERICAN" COUNTRIES Egocentric Video Data Collection "RECORD VIDEOS NO - NARRATION" Project Overview This project involves recruiting participants to capture first-person (egocentric) without narration videos while performing tasks using their own smartphones. For this project, we are specifically looking to recruit participants from the following Latin American countries: • Mexico • Brazil • Colombia • Argentina • Ecuador • El Salvador • Honduras • Chile • Costa Rica • Panama • Bolivia • Paraguay • Dominican Republic • Peru • Uruguay • Guatemala The collected data will support the development of next-generation AI technologies. Key Requirements • Project Type...

*MY DESIGN IS READ JUST WANT TO ADD PAYMENT OPTION AND LOGIN* I'm looking for an experienced web developer to create an e-commerce site for my business. The primary purpose of the site is to showcase our services and include essential functionalities like a product catalog and shopping cart. Key Requirements: - Design and implement a user-friendly e-commerce platform. - Develop a comprehensive product catalog. - Integrate a secure and efficient shopping cart. - Ensure the website is mobile-responsive and SEO-friendly. Ideal Skills and Experience: - Proven experience in developing e-commerce websites. - Strong knowledge of UX/UI design principles. - Expertise in SEO and mobile optimization. - Familiarity with secure payment gateways. Please provide a portfolio of your previous wor...

I'm seeking a skilled developer to create a Gym Manager app with essential features. The app should facilitate member management and class scheduling. Core Features: - Member Management: - Member registration - Membership renewal reminders - Link sending through WhatsApp API - Class Scheduling: - Class reminders via email Ideal Skills and Experience: - Proficiency in app development - Experience with member management systems - Familiarity with WhatsApp API integration - Strong background in email reminder functionalities Please provide a portfolio showcasing similar projects. Looking forward to your bids!

Android. company is paying me 10000$ to design an application. I will pay you a share if you agree to help me.

Saya sedang menyiapkan sebuah aplikasi iOS sederhana dan membutuhkan seorang developer berpengalaman untuk membantu membangun versi awalnya. Fokus utama saya adalah: • Menciptakan kerangka dasar aplikasi—layar utama, navigasi dasar, dan satu fungsi inti yang sudah berjalan. • Menggunakan standar Apple terbaru (Swift / SwiftUI atau UIKit jika lebih sesuai) agar kode mudah dipelihara dan dikembangkan di masa depan. • Mengupayakan hasil yang stabil dan dapat di-uji langsung di TestFlight. Saat mengajukan, cukup sertakan pengalaman relevan Anda: proyek iOS sebelumnya, stack teknologi yang biasa dipakai, serta estimasi waktu penyelesaian untuk versi pertama ini. Tidak perlu proposal panjang—saya lebih tertarik pada riwayat track record Anda dan cara cepat mencapai M...

Looking for 12 testers : Join this Google group: Then, From this opt-in link, install the Tournament OS app from Google Play and try it. On the web : On Android : The email ID is the same as your Android email ID. Please stay opted in to the test for at least 15 days. Uninstall after 15 or 20 days. How to use the app: Tournament OS is designed for Badminton organisers, so imagine you are an organiser; please try creating a tournament, adding teams, generating matches, entering scores, and checking standings. Any feedback about bugs, confusing screens, or improvements would be really helpful. I will check with you again later.

Project Overview: We are looking for an elite Full-Stack / Mobile Developer to build AFRIMATI-COMMERCE, an innovative B2B transactional marketplace connecting agricultural producers and livestock farmers directly with bulk buyers, processors, and exporters. Our mission is to build a seamless human and economic synergy (osmose) that cuts out destructive middlemen and empowers rural producers. The Deliverable: • 2 Native Mobile Applications (Android & iOS) built with a unified framework (React Native or Flutter). • A robust backend API powered by NestJS (Node.js) with a PostgreSQL database. Key Functional Scope: • Wholesale B2B Only: Designed strictly for bulk quantities (metric tons, 100kg bags, livestock herds). No retail. • Secure Escrow System: Critical integrat...

I need a small utility that automatically presses the “Skip,” “Close,” or “X” button whenever a video ad appears on an Android device. The focus is strictly on video ads for now, but I’d like the underlying logic to be flexible enough to extend to other ad types down the road. Platform • The first release must work reliably on Android. If it also happens to skip any other app ads without extra effort, that’s a bonus, but Android-wide coverage is the priority. Ad-detection approach I’m open to whatever technique you believe will be the most accurate and light on resources—image recognition, pattern recognition, accessibility-service hooks, or a smart hybrid. Explain briefly in your proposal why your chosen method is the ...

We operate an existing production B2B commerce platform built as a responsive React/PWA web application. The core application, backend, authentication, business logic, database, and security architecture are already implemented and operating. We are now looking for an experienced mobile developer to prepare the existing application for release on: Apple App Store Google Play Store This is not a greenfield app-development project and not a redesign project. The primary goal is to convert an already-working production web application into stable, maintainable iOS and Android apps using Capacitor, and to complete the store-release process. We are based in the Washington, DC area and are interested in building a long-term working relationship with the developer who takes on this project....

I need a web-based event registration form built from scratch or seamlessly added to an existing site. The form must collect three sets of data—personal details (name, email, phone), payment information, and dietary preferences—then process and store them securely. Key features I expect: • Automated confirmation emails triggered immediately after a successful submission. • One-click integration that places the attendee straight into their calendar (Google, Outlook, or Apple). • A hard cap on total registrants that gracefully closes the form once the limit is reached and shows a wait-list message. Feel free to implement with the stack you are most comfortable in (HTML/CSS/JS, PHP, Laravel, WordPress plug-in, or a modern framework like React + Firebase)...

I’m ready to move my existing mobile app to the next stage by introducing two key capabilities: secure email-and-password sign-up/login and a fully functioning in-app purchase flow. The current build is stable but still lacks these revenue-driving and user-management features, so I’d like to fold them in without disrupting what already works. Scope • Implement robust user authentication based strictly on email and password, complete with validation, forgotten-password flow, and token-based session handling. • Integrate in-app purchases (consumables and/or subscriptions, depending on what the store guidelines permit) so that purchases are processed, verified, and recorded on the backend. • Refactor or patch any surrounding code that these features touch to ...

Saya ingin memaksimalkan aplikasi ini untuk benar-benar meningkatkan produktivitas saya. Fitur kunci yang saya butuhkan adalah pengingat tugas, dan saya spesifik memerlukan skema pengingat harian yang terstruktur serta mudah dipakai. Ruang lingkup pekerjaan: • Konfigurasikan pengingat harian agar muncul konsisten di semua perangkat yang saya gunakan. • Atur nada, waktu, dan frekuensi notifikasi supaya efektif namun tidak mengganggu. • Buat alur sederhana untuk menambah, menunda, dan menandai tugas selesai. • Sertakan saran opsional—misalnya integrasi kalender atau pelacakan waktu—bila hal tersebut bisa memperkaya sistem pengingat harian tanpa menambah kerumitan. Hasil yang saya harapkan: 1. Panduan langkah-demi-langkah (teks bernada praktis atau vide...

I have an existing mobile application built using React Native, which is currently live on both Android and iOS. We need to implement specific changes/improvements to the existing application. The work will involve updating the current React Native codebase, implementing the required changes, testing them thoroughly, and ensuring everything works smoothly across both platforms. Will share list of changes in chat .

We are looking for a web developer or development agency to build a cycling community website for a leading bicycle brand. Key features: Modern community website Interactive touchscreen-friendly interface Cycling routes & trail maps Group riders / community blog Store & dealer finder with maps Cycling & racing events Hero-hosted events “Find Your Ride” quiz Rider profile / digital passport Points & rewards system Personal cycling routes & achievements Friends/community network Integration with platforms like Strava / Apple Health / Garmin, where feasible We already have the initial requirements and concept ready. Interested developers/agencies can DM me with your portfolio, relevant experience, estimated timeline, and proposals.

I’m ready to launch a modern, fully responsive e-commerce website built with React and Next.js. The store will feature a clean product catalogue, add-to-cart flow, and a fast, SEO-friendly storefront powered by routing and server-side rendering. Key requirements • Payment processing through PayPal from checkout to order confirmation. • Secure customer accounts so shoppers can register, log in, view order history, and manage personal details. • Adaptable UI that looks and performs flawlessly on mobile, tablet, and desktop screens. • Codebase organised with reusable React components, clear state management, and TypeScript preferred for type safety. • Admin-ready product and order structures (dummy data or simple dashboard is fine for now; I’...

My Android app is already live on Google Play, and I now need it moved from my current Play Console account to a brand-new developer account I own. I have full, working credentials for both accounts and can grant access immediately. What I’m looking for is a freelancer who knows the official Google Play transfer process inside out—handling the developer profile details, filling out Google’s transfer request form, double-checking financial and tax settings, and ensuring the listing, ratings, users, and update history remain intact throughout the switch. The goal is a seamless transfer with zero downtime for existing users and no disruption to future updates. Deliverable: confirmation from Google (or visible in the destination console) that the app now sits in the new dev...

i need dating app More details: Is this project for business or personal use? For an existing business What information should successful freelancers include in their application? Experience How soon do you need your project completed? Within a month

I have an school management app that was built in FlutterFlow and it’s already live, but it has outgrown its original architecture. Core features work, yet performance, maintainability, and polish all need serious attention. I’m looking for someone who knows FlutterFlow inside-out and can step in, review the current build, then refactor, optimise, and expand it so the product feels as solid as anything native.

I'm seeking an Android developer to create a mobile app for selling photo frames. The app should include: - User Account: Mandatory account creation for all users. - Upload Photos: Users can upload images to use with the photo frames. - Photo Frame Catalog: A comprehensive catalog of available photo frames. - Delivery Tracking: Users can track the delivery of their orders. Ideal skills and experience: - Proficient in Android app development - Experience with user account functionalities - Familiarity with photo upload and delivery tracking systems - Strong UI/UX design skills to ensure a user-friendly experience

I have an app that was built in FlutterFlow and it’s already live, but it has outgrown its original architecture. Core features work, yet performance, maintainability, and polish all need serious attention. I’m looking for someone who knows FlutterFlow inside-out and can step in, review the current build, then refactor, optimise, and expand it so the product feels as solid as anything native.

I’m building a compact, Android-only safety companion for truckers and long-haul drivers, coded entirely in Flutter. The scope is lean—just four core functions—but each must be rock-solid and production ready within 15 days for a fixed ₹8 000. • Neend Alarm – every 30 minutes the app must fire a full-screen alarm with vibration, offering two clear actions: “Jag Raha Hu” to dismiss and “Dhaba Dhoondo” to jump straight to Safe Stop. • Safe Stop – show nearby dhabas, parking spots and fuel pumps on Google Maps; one tap to call the place and another to start turn-by-turn navigation. • Accident Alert – using sensors_plus, if speed > 20 km/h, a jerk over 4 G is detected and there’s no movement for 10 seconds...

I need an experienced developer to create an e-commerce website and Android apps for my distribution business. The apps must have dual inventory checking: one for vendor listings and another for a central warehouse. Essential Requirements: - Integrated delivery module - Android support only Ideal Skills and Experience: - Proficient in e-commerce platform development - Strong background in mobile app development for Android - Experience with inventory management systems - Knowledge of delivery module integration Please include detailed project proposals in your application. I need this completed ASAP.

I need a mobile-friendly form to collect customer information and verify their mobile numbers via OTP. Data will be stored in a MySQL database. Requirements: - Mobile responsive form - Collect: - Name - Mobile Number - Loan Type - Loan Amount - City - Pincode - State - Mobile number verification with OTP - Store all data in MySQL database Ideal Skills & Experience: - Proficient in MySQL - Experience with mobile form development - Knowledge of OTP verification systems - Strong database management skills

My admob account is not getting approved i need some admob experts help finding the issue i have submitted admob account for review multiple times and got rejected everytime can not find the issue

I'm seeking an experienced mobile app developer to create a cross-platform utilities app for both iOS and Android. The app should enhance productivity and provide essential tools for users. Key Requirements: - Design and develop a user-friendly interface - Ensure seamless functionality on both platforms - Implement core utility features (to be discussed) - Optimize for performance and security - Regular updates and bug fixes post-launch Ideal Skills and Experience: - Proven experience in mobile app development for both iOS and Android - Strong knowledge of UI/UX design principles - Expertise in app optimization and security - Familiarity with maintenance and update protocols - Excellent communication skills for ongoing collaboration I'm looking for a developer who can bring in...

I'm seeking an experienced mobile app developer to create a medicine delivery application for both iOS and Android platforms. The app should provide the following functionalities: - Pharmacy Search and Selection: Users can browse and choose from various pharmacies. - Medicine Ordering and Payment: Users can order medicines, including the option to upload prescriptions for items like antibiotics and syrups. - Delivery Tracking: Users can track their orders in real-time. - User Authentication: Email and password login required. Ideal Skills and Experience: - Proven experience in developing mobile apps for both iOS and Android. - Strong background in integrating secure payment gateways and user authentication systems. - Experience in building real-time tracking features. - Familiarity...

I need to integrate the Garmin API with a fitness application. The app should include: - User activity tracking - Workout planning - Progress reports Ideal Skills and Experience: - Experience with Garmin API - Background in fitness app development - Strong integration skills with APIs - Data handling and processing expertise Looking for a developer who can seamlessly integrate these features and ensure smooth data flow.

I’m ready to bring a new social-networking experience to Android and need a developer who can take the idea from concept to Play-Store-ready release. The app will revolve around creating profiles, posting updates, following friends, and receiving real-time notifications—core features users expect in a modern network. You’ll handle the full Android stack: clean Kotlin (or Java if you prefer), intuitive XML/Jetpack Compose layouts, secure Firebase or comparable real-time back-end integration, and solid authentication. I’ll supply wireframes and branding assets; you’ll translate them into a smooth, responsive UI and build in analytics so we can track user engagement from day one. Deliverables: • Complete, well-commented Android Studio project and source ...

I’m ready for a fresh round of QA on our latest Android build and need experienced testers who can run it on real devices only. The specific focus areas are: • Functionality • User interface • Performance Feel free to use any Samsung Galaxy, Google Pixel, OnePlus, or other modern Android handset you have on hand—as long as it’s a physical device, not an emulator. Here’s what I expect back: 1. Clear, reproducible bug reports with device model, OS version, and build number. 2. Screenshots or short screen-record videos that illustrate each issue. 3. A brief performance summary (launch time, memory spikes, battery impact, obvious ANRs). 4. UI notes on layout breaks, unreadable text, or navigation glitches. If you already work with tools l...

My mobile application needs a working Meta Business Verification API key so it can start calling the Facebook / Instagram Graph endpoints without sandbox limits. I already have a Meta developer account and a verified business manager, but I have not been able to generate the production-ready key that unlocks the required scopes for a mobile environment. I need someone who knows the exact sequence inside Meta’s Developer Dashboard—creating the app, submitting for App Review, configuring Data Use Checkup, and finally retrieving the long-lived access token or app-secret–proof that works inside a mobile build. Whether the app is shipping on iOS, Android, or both, the goal remains the same: deliver a key that passes Meta’s validation screens and can be dropped straight ...

Need a Shopify developer to create a website similar to Work: Copy/recreate the same design and layout on Shopify Add products, collections, banners & pages Make it mobile + desktop responsive Ensure everything works properly Please share your Shopify portfolio, price and timeline.

I’m commissioning a complete Roblox experience that can be designed, scripted, tested, and ready to publish within the next 14 days. The chief objective is revenue generation, so every design choice should encourage play-time and repeat visits while revolving around a solid, fair in-game purchases system. What I need from you • A fully playable game built in Roblox Studio, delivered as a working place file with all scripts and assets included. • Seamless in-game purchase integration (developer products or game passes) that meets Roblox TOS and runs error-free. • Basic UI/UX for storefronts, currencies, and rewards to make the purchases feel natural and worthwhile. • Polished gameplay loop, balanced progression, and a quick tutorial/on-boarding sequence so ...

I need an experienced developer to create Android and iOS apps connected to my existing WordPress website. The website contains several sections designed for different e-commerce and content purposes. All existing website content, features, and future updates must automatically synchronize with both apps. I should only need to upload or update content once through the website. The apps should have a classic, professional, colorful, and vibrant design. They must also be straightforward, user-friendly, and easy to navigate—not unnecessarily complicated. The project must include professional app-style navigation, testing, submission to Google Play and the Apple App Store, source-code ownership, basic training, and post-launch support. Please include your estimated price and timeline...

I just need to publish already built android app to play store. no app development required. so bid small amount.

The application is already coded, tested, and running smoothly. What I need now is an expert who can take the finished build and walk it through both Google Play Console and Apple App Store Connect until it is live for public download. Key points you should know: • The build is complete; no development work is required. • A few third-party SDKs and services are embedded, so you’ll need to verify that their usage complies with each store’s review guidelines and include any required disclosures. Your role covers: • Creating or configuring the store listings—screenshots, descriptions, privacy details, age ratings, and category selection. • Handling certificates, provisioning profiles, keystore management, and versioning. • Submitting the bi...