Mobile Development Jobs

I am looking for an experienced developer to automate a registration and reservation workflow inside an Android application. Important: * The automation must run without GUI interaction (no visible emulator or manual interaction). Preferred approaches: * API-level automation (if endpoints can be used directly) OR * Headless Android emulator controlled via ADB OR * Programmatic interaction using approved automation frameworks Scope of work: * Automate form submission * Handle validation responses * Implement retry logic * Log responses and errors Requirements: * Experience with Android automation * Knowledge of reverse engineering network calls (if applicable) * Clean, stable, and maintainable code * No modification of the original app binaries Please include: * Similar previous work * Prop...

I have already wrapped my website in WebView projects—one in Android Studio and one in Xcode—and completed most of the groundwork. Certificates and provisioning profiles for both stores are in place. What’s holding me back from submitting is a round of final adjustments on both iOS and Android so the builds meet App Store and Google Play guidelines. I’ll send you the existing Android Studio and Xcode projects immediately. Your job is to refine any layout quirks, loading indicators, splash screens, or minor styling inconsistencies that could trigger a rejection. After that, compile release-ready builds (AAB for Google Play and an IPA or Xcode archive for the App Store) and return the updated source. Deliverables • Polished Xcode and Android Studio projects ...

I am looking for an experienced AI/ML developer to build a ChatGPT-like chatbot without using OpenAI or any external API. Requirements: Use an open-source LLM (such as LLaMA, Mistral, or similar). The model must be hosted on my own server (VPS or dedicated server). Web-based interface (chat UI). Ability to fine-tune or train on custom data (optional but preferred). Secure and optimized performance. Technical expectations: Python (FastAPI / Flask) or Node.js backend. Experience with Hugging Face / Transformers. Knowledge of GPU deployment (preferred). Please include: Previous AI/LLM projects. Recommended model and hardware requirements. Estimated server specs (RAM, GPU)

I need an Android app that lets me film a commercial train wagon and, in real time, capture its key data. While the camera is rolling, the app should log the wagon’s details, pull any identification numbers or labels it detects, and give me a quick way to note its visible condition and maintenance status. Think of the smooth, guided workflow used in QCR-style inspections—tap to confirm, swipe to move on—only tuned for rolling stock. As soon as I finish recording, a neatly laid-out A4 PDF must be produced automatically. One wagon per page, with a frame grab of the video, the captured fields already filled, and space left for handwritten or typed comments. The PDF has to save locally and be shareable through the Android share sheet, ready to print without scaling issues. ...

We are looking for an experienced Flutter Developer to build a marketplace mobile application for buying and selling second-hand vehicles and spare parts. Project Overview: The app will allow users to: List and sell second-hand vehicles Sell and purchase vehicle spare parts Browse listings with filters Contact sellers Manage their listings Subscribe to premium plans for better visibility Technical Requirements: Frontend: Flutter (Android & iOS) Backend: Firebase (Firestore, Authentication, Cloud Functions if needed) Push Notifications (Firebase Cloud Messaging) Clean architecture and scalable code API integration if required Payment gateway integration for subscription model Subscription Model: Free basic listing option Paid subscription plans (monthly/yearly) Featured listings fo...

I'm seeking an experienced mobile app developer to create a matrimony app. Key Requirements: - User Registration: Phone number registration - User Profile: Profile photo, Bio/Description, Match preferences - Search Functionalities: Basic search by attributes, Advanced search with filters, Location-based search Ideal Skills and Experience: - Proficiency in mobile app development (iOS and Android) - Experience with user authentication systems - Strong UI/UX design skills to create an engaging user interface - Familiarity with implementing search functionalities and filters - Background in developing social networking or matrimonial apps is a plus Please provide samples of your previous work.

I need a lightweight chat-style messenger built specifically for Android so I can read incoming messages and send quick replies from the same screen. At this stage I only require the core one-to-one text conversation flow; once that is solid I may extend it to voice notes, file exchange, or group rooms, but those extras are not part of this first milestone. Here is what I expect: • A clean Android Studio project written in Kotlin (Java is fine if you strongly prefer). • Real-time send/receive with message status indicators. You are free to choose Firebase, WebSockets, or any other modern backend you are comfortable with—just keep the setup clear so I can run it locally. • Simple authentication (email/password or phone OTP) so users can log in and start chatting i...

I’m building a cross-platform mobile app in Flutter and need help wiring up the NFC layer on each platform. On iOS the job is straightforward: when the user taps an NFC tag, the app should silently read the NDEF text record and present the payload on screen—nothing more, no writing required. Android demands a bit more. Besides reading tags in the same way, the app must also broadcast (beam) an NDEF text message so the IOS phone above or another Android phone can pick it up. A simple UI toggle to switch between “Read” and “Broadcast” modes is enough; the broadcast text can be hard-coded for now so I can change it later in code. Key points • Single Flutter codebase with platform-specific channels only where necessary • Use any well-maintai...

Company: ValvesOnly Industry: Industrial Valves (B2B) Website: We are looking for an experienced WordPress developer to build and optimize a high-performance B2B e-commerce website for industrial products. This is a serious, long-term project. We require a technically strong developer who can build a fast, scalable, and SEO-optimized WooCommerce website. Project Scope Develop a WooCommerce-based B2B e-commerce website Clean, modern, industrial design (no heavy themes) Scalable structure for 1000+ products Category & sub-category architecture Advanced product filters (size, class, material, end connection, etc.) RFQ-based inquiry system with optional checkout Mobile-first responsive design Performance Requirements (Mandatory) Google PageSpeed Insights: Desktop: 90+ Mobile...

I need a React-based corporate site that feels fast, polished, and consistent on mobile, tablet, and desktop. The build will rely on modern React JS paired with clean HTML, CSS (or a CSS-in-JS system if you prefer), and vanilla JavaScript where appropriate. Visual appeal is critical—micro-interactions, smooth transitions, and thoughtful typography should underline the brand’s professionalism. At the same time, code quality matters just as much: reusable components, clear folder structure, and performance-minded techniques (lazy loading, code splitting, image optimisation) are expected. Core requirements • Responsive page templates and layouts for all key views • Built-in social sharing buttons that work across the major networks • API hooks ready for real...

More details: Is this project for business or personal use? For starting a new enterprise What information should successful freelancers include in their application? Detailed project proposals How soon do you need your project completed? ASAP dating app iOS and android swipe left and right, in app subscription fees & boost profile subscription, settings options, 3 top picks in your area. free to download. looking for a fixed amount to pay a freelancer

I built a cross-platform application that talks to my custom ESP32 controller and drives an ultrasonic record cleaner. It works, but it is still very much a prototype. I now want to move it a step closer to a polished, production-ready tool. User-interface improvements • Navigation & layout – The current screen flow works well, but needs a few enhancements such as tallying total cycles and changing temp settings from % to degrees C or F • User feedback & interactions – The app already shows real-time status (temperature, cycle countdown, tank level) . Need notifications near cycle ends with subtle haptics or unobtrusive toast messages are welcome where supported. Functional enhancements • New features – We're planning to add more adva...

I have an existing Android app that is stable but still very lean on features. The immediate goal is two-fold: first, roll out a new “upload” capability inside the app (users need to be able to select a file—primarily images or PDFs—from local storage and send it securely to our backend); second, compile, sign, and publish the updated build to the Google Play Console so the change is live for all users. The current stack is Kotlin with standard Android Jetpack libraries; the backend is ready and exposes a REST endpoint for the upload, so the mobile side only needs to handle file selection, progress indication, and a simple success/fail response. If you prefer Java that’s fine—as long as the final APK/AAB plays nicely with our existing codebase. Deliver...

Project Description: We are a Swedish cleaning company operating locally in Skåne. Our website (custom PHP core, WordPress used only for blog) has recently undergone technical improvements. We are now launching Scope 2 – Conversion Optimization, divided into two phases. Phase 1 is the priority and must be delivered first. Our main goal is to significantly improve booking conversion rate, especially for our “Trial Cleaning” offer. Important Technical Context: Platform: Custom PHP core Blog: WordPress (integrated) Booking assistant: External API integration (Bokahem / Timewave) Booking assistant logic cannot be modified Only layout, structure and presentation around it may be changed Phase 1 – High Priority Focus: Dedicated high-converting landing p...

I am looking for an experienced WordPress developer to integrate OTP (One-Time Password) login functionality into my existing WordPress website. Project Requirements: • Add OTP-based login system (via mobile number/email) • Integrate with my existing OTP API (API access and panel details will be provided) • Replace or work alongside current WordPress login system • Ensure secure authentication and proper validation • Make it compatible with my current theme and plugins • Test thoroughly to ensure smooth functionality Technical Details: • Website is built on WordPress • OTP API credentials and documentation are ready • Need clean, secure, and optimized implementation • Prefer custom solution (plugin-based solution also acceptable if reliab...

Company: ValvesOnly Industry: Industrial Valves (B2B) Website: We are looking for an experienced WordPress developer to build and optimize a high-performance B2B e-commerce website for industrial products. This is a serious, long-term project. We require a technically strong developer who can build a fast, scalable, and SEO-optimized WooCommerce website. Project Scope Develop a WooCommerce-based B2B e-commerce website Clean, modern, industrial design (no heavy themes) Scalable structure for 1000+ products Category & sub-category architecture Advanced product filters (size, class, material, end connection, etc.) RFQ-based inquiry system with optional checkout Mobile-first responsive design Performance Requirements (Mandatory) Google PageSpeed Insights: Desktop: 90+ Mobile...

I need help integrating in-app purchases into my iOS app. Requirements: - Apple Developer account - Experience with StoreKit and IAP - Set up yearly subscription plans - Ensure compliance with Apple guidelines - Test and debug Ideal skills and experience: - iOS app development - Familiarity with subscription models - Background in app store submission processes

PROBLEM: - Uploading app to Amazon Appstore - Getting error: "AAB2 bundle currently supports no devices" - AAB1 works fine (supports 12 Fire Tablets + 2 Fire TV) - AAB2 bundle is being rejected WHAT I NEED: - Fix to generate single universal AAB with ARM support only - Ensure app supports all Fire Tablets and Fire TV devices - Remove x86/x86_64 architectures that Fire devices don't need - Test build to confirm it works TECHNICAL DETAILS: - Flutter app with Kotlin DSL () - Need to configure NDK abiFilters correctly - Currently using default Flutter build settings - App already has proper signing and ProGuard configured

I would like a secure, reliable way to view a single Android phone remotely so I can monitor its call logs, text messages, app usage/activity and GPS location in real time. Here’s what I need accomplished: • Recommend and configure the most appropriate remote-monitoring solution (MDM platform, custom script over ADB, or any proven third-party tool that supports live dashboards). • Set the target device up so all four data streams—calls, messages, app activity and location—sync continuously without noticeable lag. • Walk me through granting the required permissions on the phone and any server or web console setup on my side. • Provide a short guide for reconnecting or troubleshooting should the device reboot or lose signal. Acceptance criter...

I already own the domain and have a detailed PDF wire-frame ready; now I need the full site produced within an 8–10 hour window. The build must be a custom solution rather than WordPress, Shopify, or any other off-the-shelf stack. Key requirements • A polished, high-end UI that mirrors the layout in my PDF draft, but would be open to suggestions. • Secure payment system fully integrated and tested. • Real-time AI live-chat support widget. . Would only be for 2-3 products initially, but would look to expand product range. • Dedicated blog section with several starter posts formatted for on-page SEO, schema, and clean URLs. • Overall site structured for strong technical SEO (fast load, semantic tags, meta data, XML sitemap). • Mobile-first resp...

I'm seeking an experienced web designer to create a professional e-commerce website for my agriculture equipment business. The site will primarily serve as a product catalog. Key requirements include: - Comprehensive product catalog - Detailed product descriptions - User-friendly navigation - Mobile-responsive design - SEO optimization Ideal skills and experience: - Proven e-commerce website design - Strong copywriting for product descriptions - Familiarity with SEO and mobile optimization - Portfolio showcasing similar projects Please provide samples of previous work and a project timeline with your bids.

I’m building a web-based t-shirt and logo designer that runs smoothly in any modern browser, and I need a JavaScript pro to code the heart of the experience. The core of the job is a custom design tool where shoppers can create their own graphics directly on a virtual garment. The tool must let users drag and drop images or icons, stack those elements in adjustable layers, and style text with a solid range of fonts, sizes, colours and basic effects. A lightweight, responsive canvas solution—, Konva, or comparable vanilla-JS work—is fine as long as it stays fast on desktop and mobile. Beyond designing, visitors should be able to add the customised product to a simple shopping cart so they can keep creating and later proceed to checkout (I’m integrating payment se...

I'm seeking an experienced mobile app developer to create a health care app aimed at helping unhealthy individuals. Key requirements: - Patient management - Health tracking - Telemedicine consultations Ideal skills and experience: - Proven track record in developing health-related mobile applications - Strong understanding of UI/UX design principles for health apps - Experience with secure data handling and HIPAA compliance - Knowledge of integrating telemedicine features Please provide examples of your previous work, especially in the health care sector.

Hi, I have a complete, ready-to-implement SwiftUI iOS app (simple private journal/diary style app with local on-device data storage and basic processing features – no backend, no external APIs). The full code is already written and functional as an MVP. It's a small project with ~8 Swift files using SwiftUI and SwiftData. Important: To protect the idea, I will only share the exact code, features, app name, and assets AFTER hiring and after you sign a very simple NDA (I will provide the NDA template via Freelancer). Your tasks (high-level): 1. Set up a new Xcode project with the provided code. 2. Minor branding tweaks (colors, name – details after NDA). 3. Add basic app icon (I can provide or you create simple one). 4. Test on simulator and device. 5. Take App Store scr...

I need a clean, modern, minimalist frontend that guides mobile users through four key moments: logging in, opening the phone camera from the browser, sending each capture to my backend for both OCR and AI image recognition, and finally displaying a running points balance that can be exchanged in a small reward catalogue. The project is strictly front-end: I will expose REST/GraphQL endpoints for authentication, image upload/analysis, point bookkeeping and catalogue data. You wire the UI, handle state, and ensure a smooth hand-off of images taken with the mobile camera (desktop fallback is a plus but not essential). Feel free to recommend the stack—React + , Vue 3, or a similarly lightweight SPA framework are all acceptable as long as it stays performant on mobile. Core deliverables...

Android App UI Replica (Jetpack Compose) General Information I have an existing Android application only as an APK file. There is no Android Studio source code — only a decoded version via apktool (res, drawable, xml, png, smali). The app is written using Jetpack Compose, so this task is NOT reverse engineering. The goal is to recreate the UI visually 1:1. I will provide: - APK file - decoded resources - screenshots of all screens The final result must be a clean new Android Studio project. Application Concept Type: Personal account / dashboard application 1. Splash Screen - Shows a welcome image - Duration: ~2-3 second - Automatically navigates to PIN screen 2. PIN Code Screen - 4 circles at the top - Numeric keypad (0–9) - Tap animation similar to original - Hardcode...

I want to bring my concept “Sz bersedih” to life with a clean, user-friendly mobile application and a coordinated stream of social media posts that will launch alongside it. Here’s what I need from you: • A fully-functional mobile app, built with modern frameworks that allow smooth performance and an intuitive interface. • A starter package of social media content (captions, visuals or short-form video ideas) that matches the app’s tone and encourages early adoption. The app should be ready for store submission, and the content should be formatted so I can publish immediately on my preferred channels. If you have questions about features or branding, let’s discuss them early so the final hand-off is seamless.

We have an existing mobile application for ambulance booking (road, train, air ambulance). Currently, it is a simple form-based system, and we want to upgrade it to a more interactive, real-time booking experience similar to ride-hailing apps. We are looking for an experienced developer to implement Phase 1 (MVP upgrade). Scope of Work: 1. Booking Flow Upgrade: * Replace current form with a step-by-step booking process * Fields: ambulance type, pickup location, drop location, patient details * Clean and modern UI/UX (minimal changes as functionality is the priority) 2. Location Integration: * Auto-detect user location on app open * Pickup & drop location with autocomplete dropdown (Google Places API) * Show distance between locations in real-time 3. Real-Time Status Updates: * Boo...

I’m kicking off a multi-platform compliance audit solution and want to get the first, fully functional Android build in place before we move on to iOS and a web front end. The core workflow is straightforward: field teams open the app, enter audit data into structured forms, snap photos on-site, and sync everything securely to the server. An intuitive UI, offline capability with background sync, and airtight data protection are essential because the information collected is often sensitive. Here’s how I see the first milestone coming together: • A production-ready Android app with clean, modern Material design • Dynamic forms that let users add, edit, and validate audit data on the spot • Integrated camera access so photos attach seamlessly to each record...

I need a professional and user-friendly website for my financial services business, focusing on insurance information. The site will primarily provide information on health and life insurance. Key Requirements: - Homepage with an overview of our services - Dedicated pages for health and life insurance - Easy navigation and search functionality - Contact form for inquiries - Mobile-responsive design - SEO optimization Ideal Skills and Experience: - Proven experience in designing financial service websites - Strong understanding of SEO and mobile responsiveness - Portfolio showcasing similar projects - Excellent communication skills Please provide a timeline and cost estimate.

I need help changing the visible name of an Android application that is already installed (or will be installed shortly). I will supply the current package and the existing project files; the new label itself is still undecided, so I’m counting on you to make the switch once I confirm the wording. The task is limited to the app-name label only—no package-ID or code-level refactoring is required. I will just get the apk file from you and i will reinstall it to the device. Or you will just rename the application in my device.

We are looking for a full-time Android developer to work remotely on an active commercial application that includes live streaming, video content, stores, payment systems, and delivery company integrations via API. Working Hours & Commitment: • 10 hours daily (remote). • Continuous screen sharing during working hours. • Pre-agreed break times are allowed. • Any interruption outside agreed breaks will be considered a breach. Main Responsibilities: • Fix existing bugs. • Develop and add new features. • Improve the menu system. • Enhance the live streaming system. • Improve code quality and structure. • Strengthen security and stability. • Optimize performance. • Adjust UI colors and layouts. • Align Android e...

I have an e-SIM that must complete its very first registration on Elisa’s network inside Finland before I can use it abroad. The profile is voice-only, and the carrier stipulates that activation happen in person on Finnish soil. Here is what I need from you: • Be physically in Finland with a handset that supports e-SIM. • Scan the QR I provide, let the profile attach to Elisa, and place a quick test call so the voice service shows as active. • Send me a screenshot (or short video) proving Elisa reception and an outgoing call. • Remove the profile from your device right after I confirm, so I can re-download it on mine. That’s the entire task. Ideally you can finish it within a day of accepting the job. If you have any questions about the QR, han...

need billing software with android and ios app based just like vyapar software urgent basis if ready is there kindly provide me, can make quotation, letter head, invoice with gst and without gst, auto calculate gst as selection.

The goal is to build a lightweight Android utility focused on task management. Core capability centres on notifications and reminders—covering everyday to-dos as well as specialised payment nudges and simple order-processing follow-ups—delivered reliably on Android 8.0+ devices. Scope of work • Create the full Android application in Kotlin (Java is acceptable if strongly preferred) with Android Studio. • Design clean Material-compliant screens for adding, editing and browsing tasks. • Persist data locally with Room; structure the code so a future cloud sync (e.g. Firebase) can slot in without major refactoring. • Implement a reminder engine that schedules push notifications, survives device reboots and handles recurring events such as monthly paymen...

I want a fully responsive personal-portfolio website built with plain HTML, CSS, and JavaScript, each in its own file. The landing “Home” section should greet visitors with a smooth fade-in/fade-out animation to create an immediate, lively impression. From there, the flow moves through an “About Me” intro, a visually engaging “Projects” gallery, and finishes with a working “Contact” form. Design direction • Colour palette: vibrant and colourful rather than muted or minimalist. • Overall look: modern, clean, uncluttered, easy to navigate, with typography that scales well on mobile. Functionality • Mobile-first responsiveness—flexible grids, media queries, and touch-friendly navigation. • Contact form mus...

I’m ready to have a brand-new feature built from scratch for my mobile application, and the entire codebase needs to be written in pure Java. Performance, clean architecture, and clear inline documentation are non-negotiable because this module will slot straight into an existing codebase that already follows solid, maintainable practices. Here’s what I need from you: • A concise outline of your technical approach—how you’ll structure the code, the patterns or libraries you prefer, and the way you’ll keep the footprint lightweight on a mobile device. • A short overview of your relevant Java mobile experience, especially any instances where you created a feature end-to-end rather than extending existing code. • Your best estimate of the cale...

I need a small, streamlined website that lets customers create personalised gifts in just a few clicks and then send their confirmed order to my WhatsApp—no online payment for now. Here’s the flow I have in mind: • Visitors land on a single link and immediately see a clean grid of categories such as Birthday Frames, Chocolates, Mugs, Keychains and any others we later add. • Opening a category reveals roughly 20–30 ready-made templates. • After choosing a template, the customer uploads a photo, types a short message or name, and sees a real-time preview. • Clicking “Confirm Order” should package the template ID, customer image, entered text and contact details into a WhatsApp message (pre-filled via or the Business API) that pops ope...

I’m running the Prestige theme on Shopify and the cart has started misbehaving on mobile—both iOS and Android. Whenever a shopper adds a product, the cart grabs the previous item instead, so the cart is always one step behind. Swiping through product images or switching variations triggers a “SyntaxError: The string did not match the expected pattern,” blocking the add-to-cart action entirely. Removing items or updating quantities fails as well. Key pain points you’ll tackle: • Adding products, removing items, and changing variations must work reliably on mobile. • The cart should display the correct, current product every time. • No more SyntaxError on variant change. I haven’t modified the theme or added new apps recently, so the...

I need a comprehensive IPTV application for both Android and LG Pro:Centric platforms. The app should include: - Live TV streaming - Video on demand - Electronic program guide (EPG) - Integration with LG Pro:Centric Smart - Hotela and hospitality system integration Ideal skills and experience: - Experience developing IPTV applications - Strong knowledge of Android and LG Pro:Centric platforms - Familiarity with hotel and hospitality system integrations - Ability to implement live streaming and VOD services

Seedance 2.0 only allows sign-ups from China mainland-based users, and every new account must be verified through a Chinese mobile number. I want a fully working profile, yet I do not have a local SIM and Seedance refuses foreign numbers. Do not apply if you are not in China/HK - you wont be able to help

I need a mobile app that utilizes Excel for basic arithmetic calculations on number inputs. The app should be user-friendly and efficient. Key Requirements: - Perform basic arithmetic operations (add, subtract, multiply, divide) - Input data primarily as numbers - Mobile compatibility is essential Ideal Skills and Experience: - Proficiency in Excel and mobile app development - Experience in creating calculation tools on mobile platforms - Strong UI/UX design skills for mobile applications Looking for a freelancer who can deliver a simple, effective solution within budget.

I need help in building my own mobile proxy set up: More details: Is this project for business or personal use? For an existing business What information should successful freelancers include in their application? Detailed project proposals How soon do you need your project completed? ASAP

Please Sign Up or Login to see details.

I'm looking for an experienced mobile app developer to create a comprehensive taxi application for both iOS and Android platforms. Essential Features: - Driver and Passenger Login - Real-time Tracking - In-app Payments Advanced Features: - Ride Scheduling - Multi-language Support - In-app Chat Ideal Skills and Experience: - Proven experience in developing cross-platform mobile applications - Strong knowledge of real-time tracking and in-app payment systems - Experience with multi-language support and in-app chat functionalities - Familiarity with UI/UX design principles to ensure a user-friendly experience Please provide examples of previous work and a timeline for completion.

App Name: Love Now App Type: Android (APK) – Interactive Couple Games Description: Love Now is an interactive app designed for couples and partners to enhance intimacy, emotional connection, and fun together. The app works on a single device, allowing both partners to play and interact directly on the same phone. App Goals: Improve communication between partners Create a playful and engaging atmosphere Provide daily games and challenges Track relationship progress with a fun “Relationship Level” Main Features: Account Setup User information: name, age, gender Partner information: name, age, gender, preferences Relationship status and duration Games Section Includes interactive games: Word Game: Each partner has a list of words; the app uses a built-in algorithm to match c...

Project Overview We are building a Google-based Building Performance Intelligence system for property management portfolios. The platform tracks: • SLA compliance • Task execution events • Audit scores • Rework & complaints • Certification scoring The system will serve: • Cleaning crews (task execution interface) • Supervisors (audit module) • Property managers (BI dashboard) The goal is to create an MVP that runs entirely on Google ecosystem tools Scope – MVP Phase 1 We need a developer to build: 1. Backend • Firebase or Supabase backend • Structured data model (Buildings, Zones, Tasks, Executions, Audits, Complaints) • Role-based access control 2. Web App (PWA preferred) User roles: • Cleaner &bul...

I need an iOS app for tracking gift cards in my business. The app should allow me to auto populate numbers to gift cards, keep track of their balances, and auto subtract amounts by entering dollar amounts as they are used. It should also help me monitor employees who enter gift card information. Key Features: - Assign unique numbers to each gift card - Track and update card balances - Deduct amounts when used - Monitor employees entering data User Authentication: - Required for employees - Email/password and single sign-on (SSO) needed Ideal Skills: - iOS app development - Experience with secure user authentication systems - Background in developing tracking or management apps Looking forward to your proposals!

I need a secure, lightweight VPN application built for both and Android. The interface can stay minimal; stability, speed, and protocol flexibility are the real priorities. Core capabilities I expect: • Kill switch that reliably blocks traffic if the tunnel drops • Split tunneling so the user can choose which apps bypass the VPN • Support for the following protocols or transport layers: ssh, ssl, udp, v2ray, and websocket • A menu of multiple server locations that I can expand later through simple JSON or similar remote config No in-app user-authentication flow is required; the build should assume pre-provisioned profiles or embedded credentials. Deliverables: 1. Clean, well-commented source code (/Kotlin or Java/) 2. Signed release builds ready for TestFli...

I want a lean, dependable Android app that helps me log day-to-day sales without any bells and whistles. The flow is fixed at four material-designed screens: 1. Company creation 2. Product creation 3. Sales / POS entry 4. Report & Export Everything may live in a local SQLite (or similarly lightweight) database so figures stay put between sessions. Jetpack libraries are welcome if they speed things up. Deliverables I expect • Complete Android Studio project with tidy, well-commented code • Signed APK that installs on Android 9+ • Short README describing how to build, where the data sits, and how to trigger the CSV/email export If the compiled APK mirrors the four-step flow above, stores data reliably, and can push out a CSV or email attachment of all rec...