What Does Your Mobile App Idea and a Nutella Croissant Have in Common?
Who said food and your mobile app idea won't mix? Find out what the culinary arts can teach you about bringing your mobile app idea to life.
I’m spinning up a new enterprise deployment of Omnissa / VMware Workspace ONE and need a senior engineer who can own the entire UEM lifecycle from architecture through steady-state support. The environment spans Windows, iOS, Android and macOS devices, so you must be equally comfortable writing custom profiles for iOS as you are managing Windows patch rings or Android Work Profiles. Beyond the core console work, deep integration with the following is critical: • AD, Exchange, PKI, certificates, VPN High-availability design, DMZ and firewall rule-sets, unified application cataloguing, device enrollment flows, compliance policies and large-scale production rollouts all fall inside the scope. You will document everything you build and walk my internal admins th...
Workspace ONE UEM / MDM Engineer Experience: 8–20 Years Employment Type: Full-time / Contract / Freelancer Job Description We are looking for an experienced Workspace ONE UEM / MDM Engineer to design, implement, and support an enterprise Workspace ONE environment. Key Responsibilities Design and deploy Omnisa Workspace ONE UEM in a hybrid, HA/DR and secure DMZ architecture. Manage Windows, iOS, Android, macOS and other enterprise devices. Configure device enrollment, profiles, policies, compliance, security and application management. Integrate Workspace ONE with Active Directory, Exchange, PKI, VPN and enterprise security infrastructure. Implement security features including jailbreak/root detection, remote wipe, email protection, application control and VPN. Configure ...
I need a clear, data-driven plan—and the hands-on execution—to lift revenue generated by our existing iOS / Android app. The product is live and stable; now the priority is tightening every step of the purchase journey so more installs turn into paying customers and existing users buy more often. To make that happen, the work will cover both strategy and implementation. Expect to dig into our current analytics stack (Firebase, Mixpanel, GA4), map the conversion funnel, and pinpoint friction points in onboarding, checkout, and in-app messaging. Once the quick wins are identified, I want A/B tests rolled out, push-notification campaigns scheduled, and any necessary UI or paywall tweaks coded, QA’d, and shipped to the stores. Deliverables • Audit report outlini...
I am launching a scalable e-commerce marketplace and need the complete mobile application built for both iOS and Android. The first milestone centres on three core capabilities that must be production-ready from day one: • Secure user authentication – email or social sign-in, token refresh, and logout flows handled safely. • Seamless payment gateway integration – in-app checkout that passes all compliance tests and returns clear transaction states to the UI. • Product reviews – verified purchasers can post ratings and comments that update instantly across devices. Wireframes and an API (REST/GraphQL) are already in motion, so your focus will be the full mobile build, state management, and preparing store-ready releases. Clean architecture, mo...
...clearly separated • Simple interface or webhook guide for live-agent takeover and chat history review • Short hand-over call or video explaining setup, testing, and future edits Acceptance Criteria The bot must recognise the three support categories, respond within two seconds on average, fall back gracefully to a human agent on unknown queries, and pass end-to-end testing on both Android and iOS WhatsApp clients....
I need a fully working mobile application that converts plain-language prompts into accurate SQL statements and is ready to ship on both iOS and Android. The user flow is simple: type or paste a question such as “show me all orders placed this week,” tap a button, and instantly receive a correctly formatted SQL query. From there the query should be easy to copy, share, or save. Cross-platform consistency is essential, so the build must target iOS and Android from the same codebase. React Native or Flutter are both fine; feel free to suggest an alternative if it still produces App Store- and Google Play-compliant release builds. Core requirements • Clean text input with real-time or on-tap SQL generation • Support for at least the major SQL dialects (...
I’m about to launch a new mentoring app, available on both iOS and Android, where a lifelike Customer Service Bot greets students, gathers their personal details and meeting preferences, books a Google-Meet slot, and—even before the session starts—handles payment information and sends a confirmation. My immediate focus is visibility: I want parents of classes 6-10, students in classes 11-12, and JEE/NEET aspirants in and around Bangalore to see the app first, followed quickly by the rest of India and, in time, a broader global audience. Meta Ads, Instagram placements, and any other high-yield channels you recommend are all in scope. Here’s what I need from you: • A traction-oriented campaign strategy that speaks directly to the pain points of car...
...profiles, configure signing in Xcode, resolve any CocoaPods or Flutter plugin issues, and compile release builds that meet Apple’s current device and OS requirements. The projects have never been run on an iOS device before, so expect to handle first-time simulator/device fixes. App Store Connect & submission Set up each listing in App Store Connect, prepare TestFlight builds, upload through Transporter or Xcode, complete metadata, and submit for review. If Apple rejects or requires changes, you will diagnose, patch, rebuild, and resubmit until approval. Deliverables (per app) • Signed iOS release build (IPA) • App Store Connect listing fully configured • Approval email from Apple confirming the app is live Pricing & timeline Quote...
I am building a mobile-first e-commerce application whose initial release focuses purely on a browsable product catalog. This is a mobile app project, not a responsive website, and the core objective right now is to give users an attractive, fast, and searchable catalog experience. What I need from you is an MVP that runs smoothly on both iOS and Android (React Native or Flutter are both fine). Because it is strictly catalog-only at this stage, there is no shopping-cart flow or payment gateway to wire up, but please lay the architecture out so those elements can be added later without a full rewrite. Key areas I will review: • Clean, modern UI that matches standard e-commerce patterns • Efficient data handling for categories, variants, and images • Simple ...
...to have Built or worked on a ride-hailing, delivery or logistics app (Uber/Bolt-style flows, dispatch, ETA). Stripe / Stripe Connect payments and marketplace payouts. Node.js/TypeScript (for the gateway). Vue 3 / for the admin panel. Load testing (k6, Artillery, Locust) and observability tooling (Grafana, Prometheus, Sentry). PostgreSQL / PostGIS. Native Android (Kotlin) or iOS (Swift) experience for platform-specific issues like background location....
...mobile application and need an experienced mobile developer to take it from concept to release-ready code. The current app architecture is well-structured and fully documented; I’ll share the repo, API endpoints, and design mock-ups as soon as we begin. You’ll be responsible for: • Building the new screens, business logic, and any required API calls • Ensuring the feature runs smoothly on both iOS and Android with clean, maintainable code • Writing unit/functional tests and updating the build pipeline so our CI picks everything up automatically • Delivering concise setup notes and a short walkthrough video so my in-house QA can verify the work quickly Acceptance criteria: 1. Feature functions exactly as described in the provided user storie...
I’m ready to build a full-featured transportation booking app and need a developer who can take it from concept to launch on both iOS and Android. The core flow is simple: a rider opens the app, schedules or books a ride in real time, watches the vehicle approach on a live map, and—when necessary—contacts the driver through an in-app phone call or text without revealing personal numbers. Key functions I have in scope: online ride booking and scheduling, GPS-based live tracking, push notifications for status updates, secure payment integration, and the direct call/text bridge mentioned above. A lightweight admin console for trip monitoring and basic analytics will also be required so I can keep an eye on fleet activity. I’m looking for a clear, detailed ...
My Flutter project is complete and runs smoothly on iOS; I simply need it published to the App Store. I do not yet have an Apple Developer account, so the first step will be guiding me through creating and configuring that account, enrolling it correctly, and linking it to App Store Connect. Once the account is active, I’ll rely on you to handle the full submission flow: generating certificates and provisioning profiles, building the release with Xcode or flutter build ios, creating the App Store Connect record, uploading via Transporter or Xcode, setting up TestFlight, and preparing the final store listing (screenshots, metadata, compliance items, version info). All app-side configuration is already done, so no code changes should be necessary, but you may need to re-...
I have an iOS app that is functionally complete but still needs a little polish before it can reach the App Store. My Apple Developer account will be created shortly, so you will have the necessary access once it is live. Here’s what I need from you: • Review the existing Xcode project, apply any final touches required for a clean build, and confirm it meets current App Store guidelines. • Generate the production build, run it through TestFlight, and address any build-time or compliance warnings. • Prepare the listing in App Store Connect—screenshots, app previews, keywords, description, age rating, and all metadata. • Submit the build for review and monitor Apple’s feedback, guiding me through any follow-up fixes until it is approved...
I want to launch a mobile application that gives users the same smooth experience they get on Urban Company, focused on household needs—specifically Home Cleaning, Plumbing, Electrician work, and full House Maintenance. The product must be live on both iOS and Android from day one, so a shared code-base framework such as Flutter or React Native is welcome if it shortens time-to-market without sacrificing quality. Core flow I have in mind is straightforward: a customer opens the app, chooses the type of service, views real-time availability in their area, confirms the booking, and receives status updates until the job is complete. On the provider’s side, I need an equally simple panel to accept or decline jobs and monitor earnings. Please build with future scaling in mi...
...videobridge Experience with automatic recording hooks and scaling recording workers Streaming experience: RTMP, HLS, WebRTC, and media servers such as SRS or NGINX-RTMP Backend skills (Node.js or Python), JWT, REST APIs DevOps: DigitalOcean or AWS, Docker, autoscaling, monitoring, infrastructure as code Security basics: encryption in transit and at rest, MFA, role-based access Mobile (Jitsi Meet SDK for iOS and Android) is a plus, or tell me who would cover it Familiarity with GDPR-style consent and retention requirements is a plus Deliverables : Working platform deployed on our cloud account Source code in our private repository Infrastructure scripts to rebuild the setup Documentation (architecture, deployment, admin guide) and a short handover [30] days of bug-fix support aft...
I have a detailed specification ready and now need a developer who can turn it into fully-functioning native apps for both iOS and Android. The overall scope is clear, but I’m happy to refine small details with you once development begins. Key points you should know • Platforms: iOS and Android released simultaneously from a single, well-structured codebase. • Authentication: standard Email/Password sign-up and log-in flows with secure hashing and reset options. • Design: a modern, sleek interface that feels clean, fast, and professional on phones and tablets. I already have colour references and a few wireframes to share. • Deliverables: complete source code in a private repo, compiled builds ready for TestFlight and internal Play Store tes...
...profile that can publish and manage multiple vacancies. • A smart-matching engine surfaces best-fit candidates automatically, while an internal dashboard lets hiring teams review, shortlist, and progress applicants. Platform foundations We start with iOS and Android apps, backed by an admin panel and an API that can grow as we add countries. The UI must remain lightweight, intuitive, and quick to localise for future regional expansion. Deliverables 1. Clickable high-fidelity designs that match the outlined UX. 2. Production-ready iOS and Android apps plus a web-based employer/admin dashboard. 3. Deployed backend (auth, matching algorithm, notifications, file storage) with documentation. 4. Post-launch support for the first hiring cycle to ensure everythi...
I want to launch an Android and iOS application that mirrors the core experience of Bubbly Live—real-time streaming, one-to-one video calls, and virtual gifting—while still carrying my own branding touches. The interface should feel instantly familiar to regular Bubbly users, yet stand apart through subtle design tweaks that we will define together (think updated colours, iconography, and motion cues rather than a full layout overhaul). Core scope • Low-latency live streaming rooms that support thousands of concurrent viewers. • One-to-one video calling initiated either from a stream or directly from a user profile. • Gift-sending system with animated effects and a creator revenue share logic. • In-app wallet and consumable coin balance, incl...
I’m building Bless + CPet into a full-scale e-commerce experience and need it available everywhere—on the web as well as iOS and Android. The goal is a single code-driven ecosystem that lets shoppers browse, buy, and track their orders seamlessly, whether they visit from a browser or launch the mobile app. Here’s what I’m after: • Responsive web app that mirrors all storefront features • Native-quality mobile apps for both iOS and Android • Shared backend (API, database, payment gateway, auth) so data and logic stay in sync • Modern, intuitive UI/UX with fast load times, secure checkout, push notifications, and order tracking • Clean, well-commented code plus deployment documentation Acceptance will be based on end-t...
I'm looking for a skilled mobile app developer to create a comprehensive gym application for both iOS and Android platforms. The app should primarily focus on workout tracking, with additional features for member communications like push notifications and in-app messaging. Key Requirements: - Workout tracking functionality - Class scheduling - Member communications via push notifications and in-app messaging - Support for both iOS and Android Ideal Skills and Experience: - Proven experience in mobile app development for iOS and Android - Strong background in developing fitness or gym-related applications - Expertise in integrating push notifications and in-app messaging systems - UI/UX design skills for an intuitive user experience - Ability to deliver within bu...
I need complete functional testing carried out on both the iOS and Android builds of my consumer-facing app, but only from within the Philippines. The goal is to confirm that every core flow works exactly as intended when the device is set up for PH users—language, time zone, regional payment configurations, location-based features, and any carrier-specific behaviours. The current test build is available through TestFlight and a private Google Play track. Credentials, staging endpoints, and sample accounts will be supplied as soon as we start. Please run through first-time install, onboarding, account creation, daily use scenarios, and any path that might break under a typical Filipino network environment (varying signal strength, data promos, Wi-Fi, etc.). You’re free...
I’m building Lume, an internal Roblox executor for both iPhone and iPad, and I want it to feel as seamless as the desktop tools serious scripters already rely on. At its core the app must load, parse, and run Luau that stays function-for-function in step with Roblox’s own interpreter, so that existing scripts execute without edits. The execution API has to be fully custom—no off-the-shelf wrappers—because I plan to expose it later to plugin authors. A polished, modern-feeling interface is just as important as the backend. I need a clean, touch-first layout with animated panels, syntax-highlighting text editor, dark/light themes, and responsive iconography that scales elegantly on every current iPhone and iPad resolution. Timeline: I want a demonstrable build insid...
...looking for skilled professionals/freelancers to work with us on upcoming healthcare and digital projects. Remote / Work From Anywhere Full-Time / Part-Time / Project-Based — Depending on Role OPEN POSITIONS 1. Android App Developer - Android application development - API integration & backend connectivity - UI implementation and debugging - App optimization and Play Store deployment 2. iOS App Developer - iOS application development - Swift/SwiftUI development - API integration - Testing, optimization & App Store deployment 3. Website Developer - Modern, responsive website development - Frontend & backend development - API/database integration - Website maintenance and optimization 4. Discord Community Manager - Manage and grow Discord communit...
...lets me maintain the system after launch Acceptance criteria 1. A new visitor can register, complete KYC, and submit a profile for approval. 2. A customer can search, book, pay, and message without leaving the platform. 3. Admin actions (approve, suspend, refund, analytics) are available from a single dashboard. 4. The app passes device-compatibility checks on modern browsers and both iOS and Android. If you have experience with React or Vue on the front end and Node, Laravel, or Django on the back end—along with integrating Stripe and Twilio—your approach will fit perfectly. Please outline your preferred stack, estimated timeline, and any similar projects you have launched so we can move forward quickly....
About: is a live Irish residential property marketplace (sales, rentals, room shares, summer lets). The website is already built and live, with a responsive mobile design (vanilla JS frontend, Node.js/Express backend, PostgreSQL database, already deployed). What we need: We want to turn our existing responsive website into a mobile app for iOS and Android using a web-based / wrapper approach (e.g. Capacitor, or a PWA). We do NOT want a fully native app rebuilt from scratch. The app should use our existing website and backend — not rebuild them. Scope: Package our existing responsive website as a mobile app for the App Store and Google Play (Capacitor or similar), OR set it up as an installable PWA — please advise which you'd recommend and why Ensure it looks and...
We are a licensed financial institution operating across West Africa and I want to purchase a complete, production-ready Flutter codebase that can become our official mobile banking application. The same code should compile cleanly for both iOS and Android without forks or feature gaps. Core user flow • Sign up and sign in strictly through phone number + one-time-password (no email/password fallback). • Fully authenticated users must be able to: – view real-time account balance, – deposit funds, – withdraw funds, – transfer funds to another in-app user, and – convert balances between multiple currencies in-app. Required currency coverage (for conversion engine) • USD • EUR • XOF (CFA Franc) &bul...
We are a licensed financial institution operating across West Africa and I want to purchase a complete, production-ready Flutter codebase that can become our official mobile banking application. The same code should compile cleanly for both iOS and Android without forks or feature gaps. Core user flow • Sign up and sign in strictly through phone number + one-time-password (no email/password fallback). • Fully authenticated users must be able to: – view real-time account balance, – deposit funds, – withdraw funds, – transfer funds to another in-app user, and – convert balances between multiple currencies in-app. Required currency coverage (for conversion engine) • USD • EUR • XOF (CFA Franc) &bul...
...into monthly registers. * Monthly registers can be submitted to the company for approval. * Company admin can approve or reject a monthly register and provide a rejection reason. Main fields include: Customer, document number, material, tare weight, net weight, gross weight, loading location, destination, driver name, date/time, company and truck number. Requirements: * Flutter mobile app for iOS and Android. * Backend/API and database. * Web admin panel for companies. * OCR integration. * Camera and image upload. * Offline capture/support where possible. * Secure storage of document images. * Driver and company accounts. * Monthly register management. * Hebrew-first interface, with architecture that can support additional languages later. * Clean and production-ready code. * ...
...customers reach the right scent in as few clicks as possible. • Streamline cart and checkout, enabling express payment options and clear trust signals. • Implement on-page SEO basics: headings, metadata, schema, and clean URLs. • Install or verify Meta Pixel and any additional conversion events so ad reporting is accurate. • Confirm cross-device consistency; every element must work perfectly on iOS, Android, and all modern browsers. Acceptance criteria 1. Google PageSpeed Insights mobile score 80+ on key pages. 2. GTmetrix grade A with total load <2.5 s. 3. No 404s or demo placeholders detected by Screaming Frog. 4. Meta Pixel firing standard e-commerce events (ViewContent, AddToCart, InitiateCheckout, Purchase) with test events verified. ...
I’m building LoadLink, a system that pairs trucks with paid cargo for their empty-leg journeys. The first release must revolve around truck owners, giving them a fast way to secure profitable return loads while they are still on the road. Core experience • Web portal and companion iOS/Android app share one account. • Owners receive instant load-availability notifications, can filter by lane, weight, equipment type, pick-up window, and price, and then lock a load in real time. • Once a load is accepted, live GPS tracking updates both the owner and shipper until proof-of-delivery is uploaded. Tech expectations I’m open to React (or similar) for the web front-end, Flutter or React Native for mobile, and a REST/GraphQL API backed by a scalable data...
I'm seeking an experienced UI/UX designer to create an intuitive and engaging design for our e-commerce app, which will be developed for both iOS and Android platforms. Key Requirements: - Design an easy-to-navigate product catalog. - Integrate a seamless payment system. - Ensure a cohesive and attractive design across both platforms. Ideal Skills & Experience: - Proven experience in designing e-commerce applications. - Strong portfolio showcasing UI/UX projects, especially on mobile platforms. - Proficiency in design tools like Sketch, Figma, or Adobe XD. - Understanding of user-centered design principles and mobile usability. - Ability to collaborate effectively and incorporate feedback. Please provide samples of previous work and an estimated timeline for project com...
My web and mobile platform lets users sell their pre-owned smartphones in a way that feels a lot like Cashify, and I’m ready to take it to the next level. The core build is already live on iOS, Android, and the web; what I need now is an experienced hand to keep everything fresh and steadily improve the overall experience. Day-to-day, you will handle regular content updates—think new device listings, price changes, and promotional banners—so that buyers and sellers always see accurate, up-to-date information. Beyond routine updates, I have two priorities: • A cleaner, more intuitive user interface on both the website and the app. I’m open to iterative design tweaks or a broader UI refresh, provided we keep the brand’s minimal look and fast page l...
...that lets the user enter two numbers, tap a button, and instantly see their sum. The project must ship for both Android and iOS from the same code-base, so Flutter or React Native make sense, but I am open to any toolkit that meets Apple App Store and Google Play requirements. Core logic is straightforward—add the two numbers—but I also want the result stored locally in a running history so users can review past calculations anytime they reopen the app. No sharing features or custom UI themes are required beyond a clean, modern layout with responsive text fields and a clear results area. I’ll consider the job complete when I receive: • Build-ready Android (APK/AAB) and iOS (IPA) packages • Source code with clear comments and a brief README s...
We are looking for an experienced Full Stack MERN & React Native Developer to build and maintain a complete web and mobile application for our business. The project will include a web-based platform along with Android and iOS mobile applications, sharing the same backend APIs and database. What You'll Build Full-stack web application using MongoDB, , React.js, and Node.js Cross-platform mobile application using React Native / Expo Secure REST APIs for web and mobile clients User authentication and account management Role-based access control Admin dashboard User profiles and settings Real-time notifications and communication Search, filtering, and data management Payment integration File/image uploads Responsive web and mobile interfaces Required Skills MongoDB / Mongoose...
I'm looking for an independent mobile QA engineer to help test a connected product combining an iOS/Android mobile application and Bluetooth Low Energy hardware. This role focuses on critical user journeys, Bluetooth reliability, regression testing and reproducible defect reporting. Scope - Test critical mobile journeys on iOS and Android - Test Bluetooth Low Energy pairing, connection and reconnection - Test first-time device setup and first successful measurement flow - Test permissions, Bluetooth state changes and common failure scenarios - Test app behaviour after interruption, backgrounding and relaunch - Test synchronization and persistence of measurements - Execute regression testing after new builds - Build and maintain structured test cases - Reproduce defects ...
I'm looking for an experienced iOS developer to create an app for generating Inspection Certificates. Key Features: - Signature capture - Report generation Ideal Skills and Experience: - Proven iOS app development experience - Familiarity with signature capture and report generation functionalities - Strong UI/UX design skills - Ability to deliver within budget constraints Please share relevant work samples with your bids.
...specifically for mobile apps. The core goal is to produce original visual content that feels dynamic and intuitive on a small screen, transforming abstract ideas into touch-ready experiences that resonate across Asia-Pacific audiences. Here’s what I have in mind: animations, micro-interactions, and seamless transitions that load quickly, look crisp on high-resolution displays, and work smoothly in both iOS and Android environments. You’re free to choose the production stack—whether that’s Unity, React Native, Flutter, Lottie files, or another toolset—so long as the final assets integrate cleanly with our existing mobile codebase. If you see value in later extending the same concepts to web browsers or even AR/VR, we can discuss that once the mobile ...
...Status Security You must: * Keep source code confidential * Never share API keys * Never publish our code publicly * Never create unauthorised access * Never copy our code to another project * Keep credentials secure * Report security vulnerabilities immediately All intellectual property belongs to our company. Required Skills Strong experience required in: * Mobile development * Android/iOS * Existing codebase debugging * REST APIs * Git * Databases * GPS/location * MapTiler * MapLibre * OpenStreetMap * Geocoding * Address autocomplete * Live tracking * Push notifications * Apple App Store * Google Play Taxi, rideshare, delivery or dispatch-system experience is a major advantage. Do Not Apply If Do not apply if: * You mainly build websites/WordPress * You cannot debug...
...IATA code Live, cached, stale and unavailable weather-data states Light and Dark appearance Portrait and landscape layouts Large text and accessibility checks English and any additional languages assigned to the tester Optional TestFlight purchase and Restore Purchases testing Requirements: You must own a physical iPhone/iPad supported by TestFlight. You must state your iPhone/iPad model, iOS version, country and native language in your bid. Previous mobile application testing experience is preferred. Aviation or pilot experience is helpful but not required. Please state whether you have experience with VoiceOver, accessibility testing, localisation testing or aviation software. You must be able to follow a detailed written test plan in English. You must not share t...
...as: Mobile: Flutter / React Native / Native Android & iOS Backend: Node.js / Laravel / Django / equivalent Database: MySQL / PostgreSQL / MongoDB Admin: React / / equivalent The freelancer should clearly explain the proposed technology stack before development. 8. MVP First We want to start with an MVP (Minimum Viable Product) rather than building every advanced feature from day one. The freelancer should provide: 1. MVP feature list 2. Development timeline 3. Fixed project cost 4. Technology stack 5. Hosting/server requirements 6. Third-party API costs 7. Post-launch maintenance cost Advanced features can be developed in Phase 2. 9. Deliverables The selected freelancer/team must provide: - Android application - iOS application (if included in agreed scop...
...marketplace where people can list, browse, and buy items much like they do on Facebook Marketplace, but with a sharper focus on search by location and drive-time. Here’s the core experience I need you to create: • A modern, clean web interface that lets users create accounts, post listings with photos and categorisation, chat with buyers or sellers, and mark items as sold. • Native apps for both iOS and Android that mirror all website functions and feel completely at home on each platform. • Powerful search that filters by distance, estimated driving time, price, category, and keywords. • Geolocation and map views so buyers instantly see how far away items are. • Secure login (email, social, or phone), profile management, favourites, pu...
I need a complete, production-ready mobile application (iOS and Android) that lets users hold Rupiah-based crypto assets, send and receive them seamlessly, and review a clear, immutable transaction history. From the same code-base I also want a built-in swap engine so users can exchange their Rupiah token for other coins, plus a lightweight point-of-sale module that merchants can run on a tablet or phone to accept the same assets at checkout. Security comes first, so please apply best-practice key management (encrypted local keystore, biometric unlock, optional hardware-wallet pairing) and audited open-source libraries wherever they fit. A crisp Flutter or React Native front-end is fine as long as the results feel native; Kotlin/Swift twins are welcome if you prefer. Because the s...
...AWS infrastructure with Jenkins-based automated CI/CD pipelines following production-grade DevOps practices. Application Components Frontend - Web application - Separate Git repository - Independent build and deployment pipeline Backend - API/backend application - Separate Git repository - Independent build and deployment pipeline - Background workers/services may also need deployment Mobile App - iOS and Android application - Separate repository/pipeline - Automated build process - Environment-specific configuration for Dev, Staging, and Production Required Environments We need a clear separation between: Development (DEV) ↓ Staging (STG) ↓ Production (PROD) Operations / OPS • Jenkins • Monitoring • Logging • Deployment tools •...
...user types: passenger and driver - Passenger: enter pickup and destination, see the price, request a ride, track the driver on the map - Driver: receive ride requests, accept or decline, navigate to the passenger - Online payments (iDEAL, credit card, Apple/Google Pay), for example via Stripe or Mollie - Ride history and ratings - Simple admin panel to view users and rides Technical: - Platform: iOS and Android (preferably Flutter or React Native) - Google Maps for location and routing - App languages: Dutch and English What I'd like to know from you: - Have you built a similar app before? Please share examples or links. - What is your timeline and fixed price, split into milestones? - Which features do you recommend for a first version (MVP), and what can wait until later...
I’m building a mobile learning experience that runs smoothly on both iOS and Android. The core of the product is a mock-test module paired with real-time streaming classes so students can practise, review, then join a live session immediately if they need deeper guidance. Mock-Test Module • Each test must start its own countdown timer and auto-submit when time expires. • Answers are checked the moment a student taps “submit”, with clear right/wrong indicators and brief explanations. • When a test ends, the app should generate a detailed score report covering overall marks, topic-wise performance, accuracy, and time taken per question. Live Class Module Real-time streaming is essential: learners join a session, interact through chat or quick...
I’m creating a mobile-first entertainment OTT service for short, vertical dramas and I need a partner who can deliver the entire ecosystem: backend, admin, and client apps for Web, Android (phone, tablet, Android TV with smooth D-pad flow), and iOS. Core scope • REST API backend with an admin panel that lets me manage content, users, subscriptions, coins, and detailed analytics. • Secure HLS video delivery through a CDN, tokenised URLs, and DRM or equivalent protection. • Responsive web app plus native-feeling Android and iOS apps featuring a vertical swipe player, “resume watching”, autoplay next episode, personalised watch-list, push notifications, and in-app purchases / subscriptions. • Login must accept OTP, Google, and App...
I already have a fully-functional pet management app on Android and now need the same experience brought to iOS. The Android version was built on Kotlin Multiplatform (KMP), so the shared code can likely be reused—but I’m open to starting from scratch if that proves wiser. Let’s evaluate both options together and settle on the most efficient approach. Must-have functionality • Pet profiles • Activity tracking • Health monitoring The iOS interface should mirror the current Android design so users feel instantly familiar. I’ll provide the existing APK, Figma screens, and full access to the KMP repository once we agree on the direction. Key points I’d like covered in your proposal: • How you would assess and, if feasible...
I need a cross-platform mobile app (native or Flutter/React Native is fine) that becomes the digital “clubhouse” for my shooting association, available on both iOS and Android. Core idea Members, coaches, and administrators should each log in and see a tailored dashboard. For members, the focus is on personal metrics and statistics—think scores, weapon categories, training hours, accuracy charts, and similar data visualisations. Coaches must be able to review those same stats in aggregate, assign training programs, publish events, and record notes. Administrators handle everything: approving memberships, creating tournaments, updating rankings in real time, and monitoring documents that are about to expire (gun licences, insurance, medical certificates, etc.). ...
I’m looking to digitise our factory’s roster process with a single app that runs smoothly on iOS, Android and any modern browser. The core goal is straightforward: handle all aspects of employee scheduling so supervisors can set shifts in minutes and workers always know when and where they’re needed. The solution must cover three pillars of scheduling: • Shift planning – managers create, copy or edit shifts, assign staff, and see coverage conflicts in real-time. • Time tracking – simple clock-in/out from phone or web, with automated calculation of hours worked. • Leave management – staff submit holiday or sick requests, supervisors approve or decline, and the roster updates instantly. A clean, role-based dashboard for adminis...
Who said food and your mobile app idea won't mix? Find out what the culinary arts can teach you about bringing your mobile app idea to life.
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