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Project Overview We are seeking an experienced PC Soft WinDev Mobile (SAAS 2026) developer to produce a fully working example project that will act as a reusable code base for integration into our existing WinDev Mobile application. IMPORTANT: You must have current, hands-on experience specifically with WinDev Mobile (Android & iOS). The mobile platform differs significantly from the desktop version of WinDev. Previous applicants have not had relevant mobile experience. Platform: WinDev Mobile SAAS 2026 [login to view URL] OBJECTIVE Develop a working GPS tracking module for a walking/driving application that: - Runs on Android phones and tablets - Runs on iOS phones and tablets - Logs accurate GPS location data - Works reliably in the background - Operates offline and syncs when signal returns - Provides a clean, well-documented code base suitable for integration This project is to deliver a standalone demonstration project that we can then merge into our main application. CORE FUNCTIONAL REQUIREMENTS 1. GPS Tracking The application must: - Capture a full and accurate GPS location - Log position every: - (X) meters OR - (X) minutes (whichever occurs first – configurable) Each log must include: - Latitude - Longitude - Timestamp - Accuracy - Speed (if available) - Bearing (if available) 2. Local Storage - Store all GPS data locally on the device - Display the recorded route visually on a map - Must function fully offline - When mobile data is restored: - Automatically send unsynced data to remote API 3. API Integration - Send GPS data via HTTPS POST to a configurable API endpoint - Include secure headers/token support - Implement retry mechanism for failed transmissions - Prevent duplicate submissions 4. Background Operation (CRITICAL REQUIREMENT) The application must continue logging location under the following conditions: - Screen turned off - Phone asleep - App not in foreground - User switches to another app - App removed from foreground - App manually closed Background Behavior Requirements: - No repeated notification banners every 30 seconds - Only one persistent background notification (where required by OS) - Must comply with Android and iOS background service requirements - Must follow Apple background location service guidelines This is a key part of the project and must be demonstrated clearly. 5. Push Notifications The application must: - Receive push notifications - Support commands such as: - Query device location - Start logging - Stop logging ADDITIONAL FEATURES (SEPARATE PAGE/SECTION) View Current Walk - Display current active route on a map - Show distance travelled - Show elapsed time View Recorded GPS Points - List stored points - Display route replay Geofencing - Trigger event when: - Entering a defined geobox - Exiting a defined geobox DEBUG AND TESTING REQUIREMENTS - Include debug screen showing: - Live GPS updates - Logging status - API send status - Offline queue count - Provide clear testing instructions for Android and iOS - Demonstrate background logging clearly DELIVERABLES 1. Fully working WinDev Mobile project (SAAS 2026 compatible) 2. Clear code structure suitable for integration 3. Inline code comments explaining: - Background services - GPS handling - Local storage - Sync logic 4. Integration guide explaining: - Required permissions - Required iOS and Android configuration - Project settings used 5. API integration documentation KEY REQUIREMENTS FOR APPLICANT - Demonstrable experience with WinDev Mobile (not desktop WinDev) - Experience with: - Background services (Android and iOS) - Mobile GPS handling - Push notifications - Offline data sync - Ability to explain architectural decisions clearly Please provide: - Examples of WinDev Mobile projects - Confirmation of experience with background location tracking - Estimated cost - Estimated timeline - Clarification of any assumptions PURPOSE OF THIS PROJECT The primary goal is to produce a clean, well-documented, transferable code base that we can integrate into our main walking/driving application. Clarity and maintainability are as important as functionality.
Projektin tunnus (ID): 40245818
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Aktiivinen 20 päivää sitten
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82 freelancerit tarjoavat keskimäärin £542 GBP tätä projektia

Hello, I will build a ready-to-use WinDev Mobile SAAS 2026 GPS module as a standalone demonstration project that is easy to drop into your current app. I will focus on robust background logging, offline storage with map rendering, reliable API syncing, and clean, well-documented code that your team can merge smoothly. The approach centers on a modular, platform-aware design for Android and iOS, with a clear data model, efficient GPS capture, and a resilient retry/duplication guard for API calls. The project will include an inline documentation layer for background tasks, GPS handling, storage, and sync logic, plus an integration guide covering permissions and project settings. What is the exact API endpoint, authentication method (token type), and expected data schema for each GPS log? How should the offline queue be prioritized when network is restored? Do you require a specific map provider and offline map strategy? What minimum location accuracy is acceptable for logging? How should geofences be defined and managed? How should background location be requested and kept active without excessive battery use? What is your preferred push notification service and payload format for commands? How should the retry policy be tuned (backoff, max attempts)? Do you have existing analytics or telemetry requirements beyond GPS data? What are the success criteria and acceptance tests for the MVP?
£750 GBP 23 päivässä
8,6
8,6

Hello, I understand you're seeking a WinDev Mobile (SAAS 2026) expert to develop a robust, reusable GPS tracking module for Android and iOS. My experience precisely matches your need for accurate background location logging, offline data handling, and secure API integration, ensuring a clean, well-documented codebase ready for seamless integration into your existing application. I'm confident in delivering a solution that meets your critical requirements, especially for reliable background operation and push notification command support. I’m Waqas from Eclairios, a professional software engineer with over 7 years of experience in app and web development. I have successfully completed 128 projects, earning a 5.0 rating from satisfied clients. I specialize in mobile apps (Android, iOS, Flutter), website development, custom APIs, and backend solutions. My goal is to deliver high-quality, scalable solutions that meet your business needs. Why hire me? ★ 100+ Projects Completed with 5-star rating. ★ 3 months of free post-launch support ★ Expertise in advanced technologies and systems Let’s connect and discuss how I can help you with your project. Best regards, Waqas
£497 GBP 7 päivässä
8,3
8,3

Hello, HAVE HANDS-ON EXPERIENCE WITH SUCH PROJECT. I have 15+ years of proven experience in mobile application development and tracking systems, and I fully understand your requirement to build a robust, reusable GPS tracking module in WinDev Mobile SAAS 2026 for Android and iOS. The goal is to deliver a clean, maintainable, background-capable GPS module with offline sync and secure API integration that can be seamlessly merged into your main application. -->> Accurate configurable GPS logging (meters/minutes) with full metadata capture -->> Reliable background tracking (screen off, app closed, OS-compliant) -->> Offline local storage with automatic HTTPS sync + retry/deduplication -->> Push notification command handling (start/stop/query location) -->> Map visualization, route replay, geofencing, and debug console My approach focuses on clean modular architecture, strict OS-compliant background service design, secure API handling, and well-documented code suitable for integration. I’m available in chat as I have some queries regarding your API format, authentication method, and expected logging thresholds to proceed further. I would begin by structuring the core GPS/background service module, then implement storage, sync logic, push control, and finally testing/debug tools. Thanks & regards Julian
£250 GBP 7 päivässä
8,3
8,3

Hello, I have reviewed your requirement for a GPS tracking module built specifically with WinDev Mobile (Android & iOS). I have hands-on experience with WinDev Mobile projects involving background services, GPS tracking, push notifications, and offline synchronization — not desktop WinDev. I can deliver a standalone, fully documented SAAS 2026-compatible project that: • Logs GPS by configurable meters/minutes (whichever first) • Stores data locally (offline-first architecture) • Syncs via secure HTTPS POST with retry & duplicate prevention • Runs reliably in background (screen off, app closed, OS compliant) • Implements persistent notification (Android) and iOS background location capability • Supports push commands (start/stop/query location) • Includes geofencing, route replay, live map tracking, and debug dashboard Architecture approach: Native background task handling per OS guidelines Local HFSQL/SQLite structured storage Queue-based sync manager Token-secured API layer Clear modular code for integration into your main app Deliverables will include fully commented source code, integration guide (permissions, capabilities, project settings), and structured documentation. I WILL PROVIDE 2 YEAR FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE. WE WILL WORK WITH AGILE METHODOLOGY AND WILL GIVE YOU ASSISTANCE FROM ZERO TO PUBLISHING ON STORES. I eagerly await your positive response. Thanks.
£494 GBP 9 päivässä
8,0
8,0

Hi there, I’m an experienced WinDev Mobile developer with hands-on, mobile-specific expertise in WinDev Mobile SAAS 2026, including background location tracking, offline data handling, and push notification integration. I’ve delivered end-to-end GPS modules for Android and iOS that log accurate locations, support configurable logging intervals, and operate reliably in the background while meeting OS guidelines. I will deliver a standalone, production-ready example project that you can drop into your existing WinDev Mobile application, with a clean, well-documented code base and inline commentary on background services, GPS handling, local storage, and sync logic. What you will get: - GPS tracking that logs Latitude, Longitude, Timestamp, Accuracy, Speed, and Bearing at configurable intervals (meters or minutes). - Fully offline local storage with offline-first routing map display and automatic data sync when connectivity is restored. - API integration with secure HTTPS POST, token headers, retry logic, and deduplication. - Robust background operation for both Android and iOS, including a persistent notification policy and compliance with platform guidelines. - A separate section for View Current Walk, View Recorded GPS Points, and Geofencing with clear UI and interaction flows. - Debug screen exposing live GPS, logging status, API status, and offline queue. - Inline code comments and an integration guide covering permissions, platform config, and project settings. This del
£400 GBP 4 päivässä
6,5
6,5

With over a decade of solid software development experience, I am well-versed in the complexities of PC Soft WinDev Mobile. I understand the vast disparities between the mobile and desktop versions and, unlike previous applicants without relevant mobile experience, will deliver exceptional results tailored for your application. My background extends beyond just WinDev Mobile to include a comprehensive understanding of core functionalities like GPS Tracking, Local Storage, API Integration, Background Operation, and Push Notifications - all essential requirements for this project. Moreover, my proficiency in Android and iOS platforms ensures full coverage in developing your GPS tracking module. In addition to my technical acumen, my track record of producing scalable products that blend intuitive user experience with robust backend systems aligns perfectly with your project's objectives. With each project, I adopt a problem-solving mindset and offer end-to-end solutions - design to deployment. Lack of APIs methods or integrations required? No problem! My experience goes beyond examining the code; I infuse creativity from inception to completion. Lead with me, and let's translate your idea into an extraordinary digital reality.
£590 GBP 20 päivässä
6,4
6,4

Hi, I am a senior full stack developer and I would be interested in completing your project. I have been working in this part past 12 years and am well versed in windev mobile development. I work methodically and am able to deliver within the necessary deadlines. Let me know if this works for you and we can discuss timelines further. Sincerely, Jaffer
£500 GBP 7 päivässä
6,2
6,2

⭐⭐⭐⭐⭐ Dear Valuable Client, CnELIndia, led by Raman Ladhani, brings extensive hands-on experience in WinDev Mobile SAAS 2026 for both Android and iOS. We can deliver a fully functional GPS tracking module that meets all core requirements: accurate location logging, offline storage, background operation, API integration with retries, and push notification support. Our approach includes: Architecture & Development: Implementing a clean, modular WinDev Mobile project with configurable logging intervals, geofencing, route visualization, and offline sync. Background Services: Ensuring reliable background GPS logging compliant with Android and iOS guidelines, including minimal persistent notifications. API & Security: Secure HTTPS POST integration with retry logic and duplicate prevention. Debug & Documentation: Providing a debug interface, inline code comments, testing instructions, and an integration guide. With our expertise, we will deliver a reusable, well-documented code base ready for seamless integration into your main application. Estimated timeline: 4–5 weeks | Cost: Competitive, based on full feature scope.
£500 GBP 7 päivässä
6,5
6,5

Hello, Having been in the web and mobile app development industry for over a decade, I bring unmatched skills and insights to this SAAS winDev Mobile GPS Module project. With widespread experience in both Android and iOS platforms, key requirements like background services, mobile GPS handling, offline data sync, and push notifications will be handled without a hitch. Besides my impeccable skills in mapping client needs to efficient solutions, my clients have come to value my transparent communication style, ability to solve complex problems, and deliver projects on time. My experience with full-stack web development including REST API architecture & integrations will come in handy while designing your GPS tracking module for walking/driving application. Moreover, my knowledge of secure backend systems will ensure that all the stored GPS data is safe and sent to remote APIS in a protected manner. Over and above these technicalities, I strongly believe in creating long-term partnerships so that I can continue supporting the system I build for real business growth. My expertise would not only ensure smooth execution but also provide maintainable documents and an integration guide explaining all the required permissions, iOS and Android configuration & detailed project settings used making it easier to understand if revisions or expansions are needed. I look forward to elaborating on my proposals during our collaboration. With Regards!
£750 GBP 7 päivässä
5,9
5,9

Hi There!!! ★★★★ ( WinDev Mobile GPS Module ) ★★★★ I understand you need a fully working WinDev Mobile (SAAS 2026) project that demonstrates GPS tracking for walking/driving apps on Android and iOS, with offline logging, background operation, API sync, push notifications, geofencing, and clear integration documentation. The goal is a reusable, well-documented code base for your main app. Services mentioned here based on project details ⚜ Accurate GPS logging with latitude, longitude, timestamp, speed, bearing, and configurable intervals ⚜ Offline storage of GPS points with visual route display and automatic sync when signal returns ⚜ API integration with secure headers, retry logic, and duplicate prevention ⚜ Background operation compliant with Android and iOS guidelines, including persistent notifications ⚜ Push notification support for commands like start/stop logging and location query ⚜ Debug and testing screens showing live updates, logging status, API queue, and offline points ⚜ Clear, maintainable WinDev Mobile project with inline comments, integration guide, and documentation With 9+ years in mobile app development, I have hands-on WinDev Mobile experience including background services, GPS tracking, and offline sync. I’ll deliver a robust, reusable code base that’s easy to integrate and maintain. Let’s get your GPS module running smoothly. Warm Regards, Farhin B.
£256 GBP 10 päivässä
6,4
6,4

Hi, Having worked extensively in both web and mobile development, I believe I am the ideal candidate for your WinDev Mobile GPS project. I possess not only current and hands-on experience with WinDev Mobile (SAAS 2026) but also a comprehensive understanding of background services, mobile GPS handling, push notifications, and offline data sync – all essential aspects of this project. Furthermore, my knowledge of Android and iOS-specific requirements guarantees seamless functionality across both platforms. Finally, my skills extend beyond just coding; as part of my service package, I'll provide clear documentation and integration guides along with thorough testing instructions for Android and iOS. A fully functional WinDev Mobile project merged seamlessly into your main application is my highest priority. The trust you place in me will be rewarded with clean code, quick communication, and a product that exceeds your expectations. Choose me for a fruitful collaboration designed to bring about the desired results without a hitch.
£500 GBP 7 päivässä
5,5
5,5

✋ Hi There!!! ✋ The Goal of the project:- To develop a fully functional WinDev Mobile GPS module capable of accurate background tracking, offline data logging, and seamless API integration for Android and iOS devices. I have carefully read your project and understand the need for reliable GPS logging, background operation, and a clean, maintainable codebase suitable for integration. I am the best fit because I have hands-on experience with WinDev Mobile, mobile GPS handling, and background services. I will deliver: 1. Fully working WinDev Mobile project (SAAS 2026) with accurate GPS tracking and offline storage 2. Background operation compliant with Android and iOS guidelines, including push notification commands 3. Clear documentation for API integration, permissions, and project setup With 9+ years experience as a full stack developer, I have completed similar mobile GPS and tracking projects with offline sync and background services. Looking forward to chat with you for make a deal Best Regards Elisha Mariam!
£254 GBP 14 päivässä
5,1
5,1

Good day! We can build a fully functional GPS tracking module for WinDev Mobile SAAS 2026 that works on Android and iOS with offline logging, background operation, and API sync. Here’s how we can help: * Log GPS data (lat, long, timestamp, speed, accuracy) and store locally * Sync automatically when online; display routes on a map * Support background tracking per Android/iOS guidelines with minimal notifications * Handle push commands (start/stop logging, query location) * Include debug screen and geofencing triggers * Provide clean, commented code and an integration guide for permissions, API, and project setup We have proven WinDev Mobile experience with background services and mobile GPS, ensuring a maintainable, ready-to-integrate code base. Questions: * Preferred map SDK? * API authentication details? * Single or multiple geofencing zones?
£400 GBP 7 päivässä
4,7
4,7

Hello, I have hands-on WinDev Mobile (Android & iOS) experience, including background GPS tracking, push notifications, offline sync, and mobile-specific service handling (not desktop WinDev). What I’ll Deliver: ✔ Standalone WinDev Mobile SAAS 2026 project ✔ Accurate GPS logging (distance/time configurable) ✔ Offline-first storage + auto HTTPS sync with retry logic ✔ Reliable background tracking (Android foreground service + iOS compliant background mode) ✔ Push commands (start/stop/query location) ✔ Geofencing + route replay ✔ Debug screen + full inline documentation ✔ Integration guide (permissions, config, API setup) Timeline: 6–8 weeks Clean, modular, integration-ready code is the priority. Ready to discuss details.
£500 GBP 7 päivässä
4,8
4,8

Hi, i have reviewed the details of your project. we have handled similar projects successfully, and I am confident we can deliver high quality results for you. i will first understand exactly what you need, then plan everything step by step to make sure the work runs smoothly. we prefer clear communication and regular updates so that the project progresses smoothly and meets your expectations. let's have a detailed discussion, as it will help me give you a complete plan, including a timeline and estimated budget. i will share my portfolio in the chat to show relevant examples of our past work. looking forward to your response. Mughiraa
£500 GBP 7 päivässä
4,6
4,6

Hello!!! I HAVE ALREADY WORKED ON SIMILAR TYPE OF PROJECT, OPEN CHAT WINDOW I WILL SHARE MY WORK. Do you require geofencing triggers to be handled locally on the device, or can they rely on server-side processing? For background logging, should the app maintain a single persistent notification on both Android and iOS, or follow OS-specific best practices? What I offer: ⭐ Full GPS tracking module for Android & iOS in WinDev Mobile SAAS 2026 ⭐ Offline-first data logging with automatic sync to API ⭐ Background location tracking fully compliant with OS guidelines ⭐ Push notification support with command handling ⭐ Visual route display and geofencing features ⭐ Clean, well-documented codebase ready for integration I have 7+ years of experience in mobile development, GPS modules, background services, and WinDev Mobile projects. My approach: I will create a standalone demo project with accurate GPS logging, background operation, and API integration, test offline and online sync, and document all configurations. This will ensure seamless integration into your main app. Happy to discuss requirements and timeline over chat. Best Regards, Shaiwan Sheikh
£259 GBP 7 päivässä
4,8
4,8

Hi there, I'm Kristopher Kramer from McKinney, Texas. I’ve worked on similar projects before, and as a senior full-stack and AI engineer, I have the proven experience needed to deliver this successfully, so I have strong experience in GPS, iPhone, Mobile Development, WINDEV Mobile, Software Documentation, Geofencing, Android and Debugging. I’m available to start right away and happy to discuss the project details anytime. Looking forward to speaking with you soon. Best regards, Kristopher Kramer
£500 GBP 7 päivässä
3,8
3,8

Hi, I need to be upfront - I don't have direct WinDev Mobile experience, so I totally understand if you're looking for someone who does. But I wanted to reach out anyway because the GPS tracking requirements you've outlined are things I've built before, just in different frameworks (React Native, Flutter, native iOS/Android). The core challenges you're describing - background GPS tracking, offline data logging, sync when connectivity returns, battery optimization - those are platform problems that exist regardless of framework. The WinDev Mobile part would be new territory for me, but I'm comfortable learning new tools when the underlying concepts are familar. If you're open to working with someone who'd need to ramp up on WinDev Mobile specifics but already knows GPS tracking inside and out, I'd be happy to discuss the project in more detail. If not, no worries at all - I know you've had issues with applicants not having the right mobile experience. Either way, good luck with the project! - Usama
£600 GBP 7 päivässä
3,8
3,8

Hello, I am Vishal Maharaj, with 20 years of experience in Android, Mobile Development, and iPhone. I have carefully reviewed the requirements for the WinDev Mobile GPS Module project. To achieve the objective, I propose to develop a robust GPS tracking module that runs seamlessly on both Android and iOS devices, ensuring accurate location data logging, offline functionality, and secure API integration. The application will operate reliably in the background, comply with platform guidelines, and support push notifications for enhanced user interaction. I will provide a well-documented code base with clear architecture, inline comments, and detailed testing instructions. Let's discuss further to initiate the project successfully. Cheers, Vishal Maharaj
£500 GBP 5 päivässä
3,3
3,3

Hello, I’ve read your WinDev Mobile SAAS 2026 project and I can deliver a clean, standalone GPS tracking demo that runs on Android and iOS, logs precise data offline, and syncs when connectivity returns. The solution will be modular for easy integration, with clear inline comments on background services, GPS handling, local storage, and retry logic for API calls. I will provide an integration guide, testing steps for both platforms, and a debug screen showing live GPS, logging and API status. Best regards, Jeric Gonzales
£250 GBP 3 päivässä
3,6
3,6

Torquay, United Kingdom
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Liittynyt heinäk. 31, 2025
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$250-750 USD
₹100-400 INR/ tunnissa
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$250-750 USD
$2-8 USD/ tunnissa
₹1500-12500 INR
$30-250 USD
£20-250 GBP
₹600-1500 INR
₹1500-12500 INR
₹12500-37500 INR
$30-250 USD
₹12500-37500 INR
$30-250 USD
₹1500-12500 INR
₹37500-75000 INR