
Closed
Posted
Paid on delivery
I’m looking to have a small cross-platform application built that helps me spot and stop television fraud in real time. The core requirement is a lightweight program that runs smoothly on both Android (as an APK) and Windows, continuously monitoring incoming TV signal data or usage logs and flagging anything suspicious the moment it happens. Essential features • Real-time monitoring dashboard that visualizes anomalies as they occur. • Instant in-app alert the second potential fraud is detected. • Simple configuration panel so I can adjust thresholds or data sources without digging into code. Nice-to-have (if it fits naturally into your workflow) • An export button that saves a quick summary report for later review. • Modular structure that lets me bolt on deeper reporting or extra alert channels in the future. Tech flexibility I’m open to the language or framework you prefer—as long as you can package one version as an Android APK and another as a Windows executable, and both share the same core logic. If you plan to use familiar stacks like Kotlin + JavaFX, Flutter, Electron, or .NET MAUI, just let me know in the proposal so I can understand maintenance implications. Deliverables 1. Compiled APK and Windows build, each ready to install. 2. Source code with clear comments. 3. Quick start guide showing installation, basic setup, and how to interpret alerts. Please include a brief outline of your approach, the libraries you intend to leverage, and your estimated timeline.
Project ID: 40602959
117 proposals
Remote project
Active 12 hours ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
117 freelancers are bidding on average €158 EUR for this job

Hi I am a software engineer with over 16 years of experience. I have extensive experience building cross-platform monitoring applications, real-time dashboards, configurable alerting systems, and maintainable data-processing tools. I would build this in Flutter so the Android APK and Windows executable share the same UI and detection logic, keeping future maintenance straightforward. Incoming signal data or usage logs would pass through a modular rules engine with adjustable thresholds, while the dashboard displays anomalies immediately and triggers clear in-app alerts. I would use Riverpod for application state, fl_chart for live visualization, and SQLite for local settings and event history. A summary export can be included in CSV or PDF format. You will receive installable builds, well-commented source code, and a concise setup and alert-interpretation guide. I will also structure the data-source and notification layers so deeper analytics or additional alert channels can be added later. Before starting, what format or interface supplies the TV data—files, an API, network packets, tuner hardware, or an existing log stream—and do you already have examples of known fraudulent activity? I estimate 14 days once the input format and detection rules are confirmed. Please contact me to discuss details.
€250 EUR in 14 days
7.5
7.5

Hey, I’ve reviewed your project details, and I understand you need a lightweight cross-platform application that can monitor TV-related data in real time, detect suspicious activity, and provide immediate alerts through a simple and reliable interface. I can help build a scalable solution with shared core logic across Android and Windows while keeping the system easy to maintain. I will develop the monitoring dashboard, real-time anomaly detection workflow, configurable settings panel, alert system, and reporting features while delivering install-ready APK and Windows builds with complete source code and documentation. I can work with suitable frameworks such as Flutter or .NET MAUI depending on the required data integration and long-term maintenance needs. I have hands-on experience with similar monitoring and cross-platform applications and would be happy to share relevant examples during our discussion. One quick question: what type of TV signal data or usage logs will the application receive, and do you already have an existing API or data source for monitoring? Portfolio: https://www.freelancer.com/u/Hammadhassan21 Best Regards, Hammad Hassan
€200 EUR in 5 days
7.2
7.2

I can help with this, Hi, I will deliver your TV fraud detection app as both an Android APK and a Windows executable using Flutter, so both share one codebase. You will get the real-time monitoring dashboard, instant fraud alerts, and the configuration panel for adjusting thresholds without touching code. On a similar monitoring tool, I built the export summary feature as a modular plugin, making future alert channels easy to add. I will structure yours the same way. Questions: 1) What format is the incoming TV signal data or usage logs (API feed, local files, stream)? 2) Do you have sample data I can use for testing detection thresholds early? Share a sample log file and I will confirm the detection approach and timeline within a day. Looking forward to potentially working together. Thanks, Kamran
€34 EUR in 10 days
7.7
7.7

Hi there, I'm ready to build a cross-platform application that helps you spot and stop television fraud in real time. My approach will involve creating a lightweight program that runs smoothly on both Android and Windows. I will utilize Flutter for its ability to compile to both platforms while sharing the same core logic. The application will feature a real-time monitoring dashboard that visualizes anomalies as they occur, and I will implement an instant in-app alert system to notify you the moment potential fraud is detected. Additionally, I will create a simple configuration panel that allows you to adjust thresholds or data sources without needing to dig into the code. If you would like to see examples of my previous work, you can find my portfolio here: https://www.freelancer.com/u/techplusintl Could you clarify if there are specific libraries or frameworks you prefer for the project? Looking forward to your response.
€100 EUR in 10 days
6.8
6.8

I can help you develop a cross-platform application that effectively detects television fraud in real-time. With a focus on a lightweight and seamless user experience, we will ensure the app runs smoothly on both Android and Windows. Your requirement for a real-time monitoring dashboard and instant alerts demonstrates a clear need for efficiency and responsiveness. We will create a simple configuration panel to allow easy adjustments without diving into code. My expertise in developing applications using frameworks like Flutter or .NET MAUI will ensure a robust structure. We have 20+ 5-star reviews on similar projects! Regards, InterconnectBPO
€150 EUR in 7 days
6.8
6.8

Respectfully, I have reviewed your requirements for a cross-platform TV fraud detection application with real-time monitoring, anomaly alerts, configurable rules, and future scalability. We will build this with: Flutter/.NET MAUI, shared core logic, monitoring dashboard, real-time alerts, configurable settings, reporting, and APK/Windows deployment. Portfolio: freelancer.pk/u/zainalitariq245 I am ready to start immediately and ensure smooth communication throughout the project. What data sources or signals will the application monitor for fraud detection? Do you have preferred frameworks or existing detection rules to integrate? Looking forward to discussing your project in detail. Best regards, Zain Ali
€150 EUR in 4 days
6.4
6.4

Hi! This is something we can definitely build. Before I scope it properly, one thing would really change the approach: what exactly is the "TV signal data" source? Depending on whether it's a hardware stream, a log file from a set-top box, an API from a provider, or something else entirely, the monitoring layer looks very different — and that also affects what "real-time" actually means in practice. On the tech side, Flutter makes the most sense here: one shared codebase that compiles to both Android APK and Windows executable, same core logic, easier to maintain long-term. Happy to keep the conversation going once I understand the data source better. Gustavo & the DoTheCode team
€250 EUR in 21 days
6.5
6.5

Hi there, Building a lightweight cross-platform app for real-time television fraud detection requires a streamlined architecture that balances speed, accuracy, and low resource consumption. I will develop this using Flutter for the interface layer to ensure smooth performance on Android and iOS, paired with optimized C++ logic for rapid pattern recognition. My technical approach includes: - Real-time anomaly detection using adaptive algorithms that flag suspicious broadcast signals instantly - Efficient local caching with secure cloud sync to maintain responsiveness during network drops - A modular rule engine allowing you to update fraud parameters without app redeployment The system will process incoming telemetry streams through a lightweight background service, delivering verified alerts within milliseconds. Critical detection routines will run as compiled C++ modules executed via Dart Foreign Function Interface to maximize CPU efficiency across devices. I have engineered similar monitoring dashboards and understand how to minimize false positives while keeping latency minimal. Please share your primary fraud indicators and preferred alert channels so we can align on the initial build scope. Best Regards, Khorshed Alam, RS Software
€115 EUR in 7 days
6.7
6.7

Hello!! Got your requirements clearly, and the best solution is to build a lightweight cross platform application with shared core logic that monitors television signal data or usage logs in real time, detects suspicious activity instantly, shows a live dashboard, sends immediate alerts, supports configurable thresholds, and can export summary reports while running smoothly on both Android and Windows. Flutter with a shared business logic layer is the preferred choice because it keeps maintenance simple while delivering both an APK and a Windows executable from one codebase. The application will be modular so future reporting and alert channels can be added easily. Would love to discuss your data source and monitoring process in chat so the solution matches your workflow perfectly. Several similar monitoring and real time tracking applications have already been delivered successfully, and the focus is always on clean code, smooth performance, and long term maintainability. Best regards Farhin B
€110 EUR in 10 days
6.6
6.6

Hi I can develop a secure fraud detection application with an intuitive interface, scalable architecture, real-time monitoring, and reliable analytics to help identify suspicious activities efficiently while ensuring excellent performance and usability. Tejal
€120 EUR in 5 days
6.0
6.0

Hello! As per your project post, you are looking to build an TV Fraud Detection App for Windows and Android that monitors television signal data or usage logs in real time to identify suspicious activity and immediately notify users of potential fraud. The solution should provide continuous monitoring, configurable detection rules, instant alerts, and a simple interface that allows threshold and data source adjustments without requiring technical expertise. My approach would begin with designing a modular monitoring engine capable of processing incoming signal data or usage logs in real time while applying configurable fraud detection rules. I will develop a responsive dashboard to visualize detected anomalies, implement instant in app alerts, and build an intuitive configuration panel for managing thresholds, monitoring sources, and detection settings. I specialize in Flutter, React Native, .NET, Node.js, desktop and mobile application development, real time monitoring systems, data visualization, REST APIs, cross platform architecture, and scalable software solutions. Let's connect to discuss your requirements and build a robust cross platform monitoring solution that delivers accurate real time fraud detection and a seamless user experience. Best regards, Nikita Gupta
€300 EUR in 22 days
5.8
5.8

Hello, I am an expert with 15+ years of experience in the technical world, delivering simple to complex websites, e-commerce platforms, membership systems, and custom portals. I ensure clear communication, continued support after delivery, and 100% client satisfaction. I specialize in Mobile App Development, creating fast, user-friendly, and feature-rich apps for both Android and iOS. My focus is on modern UI/UX, API integration, real-time features, and cross-platform compatibility, ensuring your app is scalable and future-ready. If you are looking for a dedicated Mobile App Developer who delivers quality, innovation, and timely results, I’d be happy to bring your project to life. Best regards,
€100 EUR in 7 days
5.7
5.7

As a seasoned full-stack developer, I’ve fine-tuned my skills to align seamlessly with your project requirements. My proficiency in Kotlin, backed by extensive experience in mobile app development (Android & iOS), ensures that I can meet all Android APK needs. The windows executable will be handled with the same level of proficiency and attention to detail. Understanding your need for real-time monitoring of TV signals and usage logs to detect and flag frauds instantly, I’ll employ a novel blend of OpenAI, RAG, LangChain integrated with AI Chatbots. This approach empowers me to design and develop a lightweight, yet powerful application that fulfills not just the core objectives but also your nice-to-have features.
€30 EUR in 1 day
5.5
5.5

Catching TV fraud the moment it happens means the monitoring engine and alert pipeline have to be tight — that's the core I'll focus on getting right first. I understand the scope: a lightweight app running as both an Android APK and a Windows executable, sharing core logic, continuously monitoring signal data/usage logs, flagging anomalies on a real-time dashboard, firing instant in-app alerts, and giving you a no-code config panel for thresholds and data sources. Stack: Flutter — one codebase compiling to both Android APK and Windows desktop, which fits your "shared core logic" requirement well. Local SQLite for logging/config storage. Stream-based architecture (Dart Streams) to process incoming data and trigger real-time dashboard updates + alerts with minimal lag. Charts via fl_chart or similar for the anomaly visualization. Approach: Define your data/log input format first (file feed, API stream, serial input, etc.) — this shapes the monitoring layer. Build a rules-based anomaly detector with adjustable thresholds (extendable to ML-based detection later if needed). Timeline: ~2–3 weeks — Week 1: input handling + detection engine, Week 2: dashboard + config panel, Week 3: alerts, export, APK/Windows builds, testing. Why me: 6+ years Flutter Team Lead, 10+ apps shipped end-to-end, comfortable with real-time data pipelines and cross-platform builds.
€140 EUR in 7 days
6.3
6.3

With over 7 years of professional experience as an Android developer, specializing in native Android app development using Kotlin and Java, I bring the expertise you need for this project. When it comes to building apps, clean architecture, optimized performance and scalable code are my top priorities - all essential when developing a fraud detection app with real-time monitoring like the one you need. My proficiency aligns well with this project's requirements, as I have hands-on experience with modern Android tools and frameworks like Kotlin + JavaFX (that fits your preference), Jetpack Libraries for smooth integrations and Firebase for handling large data sets in real-time. My previous projects include complex Android applications such as streaming apps and API-driven platforms - experiences that will be invaluable in constructing the lightweight yet powerful fraud detection app you are seeking. Additionally, my skills in ExoPlayer and REST API Integration will ensure efficient handling of television signal data or usage logs, identifying and reporting potential anomalies immediately. Rest assured, not only will all your essential features be seamlessly integrated into the app but I'm also open to future enhancements—a modular structure is something I’m familiar with—to bolt on extra deep reporting or alert channels whenever needed. In essence, I offer the perfect blend of skills, experience and dedication to make your vision of a TV Fraud Detection App into a reality.
€140 EUR in 7 days
5.5
5.5

✋ Hi There!!! ✋ The Goal of the project:- BUILD A LIGHTWEIGHT CROSS-PLATFORM TV FRAUD DETECTION APP FOR REAL-TIME MONITORING, ALERTS, AND FUTURE SCALABILITY. I have carefully read the complete project details and understand the need for shared core logic across Android APK and Windows, with real-time anomaly detection and simple configuration. I am the best fit with 9+ years experience as a full stack developer and have completed similar monitoring and cross-platform applications. 1. Flutter cross-platform Android and Windows development 2. Real-time monitoring dashboard and anomaly detection 3. Instant in-app fraud alerts 4. Configurable thresholds and data sources 5. Exportable reports and modular architecture I also provide UI design, database management, testing, deployment, quick-start documentation, and full source code delivery. Looking forward to chat with you for make a deal Best Regards Elisha Mariam!
€120 EUR in 12 days
5.4
5.4

Hello dear, Greetings from Md. Toriqul Islam! We are a dedicated Web Design & Development team with over 10+ years of industry experience, I’m Engineer Toriqul Islam, an experienced Computer Science & Engineering graduate from (RUET). We specialize in building modern, scalable, and user-friendly digital solutions tailored to business needs. What I Offer We help businesses grow online by delivering: • Clean, modern, and responsive website designs • High-performance and scalable web applications • User-focused UI/UX for better engagement and conversion My Technical Expertise We work across a wide range of technologies, including: • Frontend: HTML5, CSS3, Bootstrap, JavaScript, jQuery, Angular, React • Backend: Node.js, PHP, Laravel, .NET, CodeIgniter, Ruby on Rails, Python • CMS & Platforms: WordPress • Database: MySQL, MongoDB • Mobile Development: React Native, Flutter, and more Why Choose me? ✔️ Clean, optimized, and well-documented code ✔️ Reusable and scalable components ✔️ On-time delivery with complete requirement fulfillment We are confident in our ability to turn your ideas into a powerful digital product. Let’s discuss your project and make it a success. Looking forward to working with you! Best Regards, Md. Toriqul Islam
€75 EUR in 2 days
5.6
5.6

I can build a lightweight cross-platform fraud monitoring application for Android and Windows with a shared codebase and real-time anomaly detection workflow. The solution will include a live monitoring dashboard, instant alerts, configurable detection thresholds, reporting/export functionality, and a modular architecture for future enhancements. I can use technologies such as Flutter, .NET MAUI, or another suitable framework to ensure smooth APK and Windows deployment while keeping maintenance simple. I have experience developing cross-platform applications, real-time monitoring systems, and scalable software solutions with clean, maintainable code and clear documentation.
€30 EUR in 1 day
5.1
5.1

Hi, I understand the goal here is not simply building a monitoring app, but creating a lightweight cross-platform tool that continuously watches television signal or usage data, detects suspicious patterns in real time, and immediately alerts you before fraud goes unnoticed. My approach would be to build a shared core using Flutter so both the Android APK and Windows application stay in sync while keeping maintenance simple. The app will include a live monitoring dashboard, configurable detection rules, instant in-app alerts, and a clean settings panel for adjusting thresholds or changing data sources without touching code. I'll keep the architecture modular so report exports, email/SMS alerts, or deeper analytics can be added later. I've built monitoring and automation systems where reliability, real-time processing, and maintainable architecture were the priority. You'll receive the Android APK, Windows executable, well-commented source code, and a quick-start guide covering installation, setup, and alert interpretation. Estimated timeline is 2–3 weeks, depending on the data source and detection logic. Q1: What is the source of the television data—live signal, hardware device, log files, network stream, or an existing API? Q2: Do you already have fraud detection rules, or should I help design the anomaly detection logic? Q3: Should Android and Windows monitor independently, or connect to a shared monitoring service? Regards. Khalid,
€140 EUR in 7 days
4.9
4.9

Hi. To build this TV fraud detection app, I’d use a shared core in .NET MAUI or Flutter with a local rules engine, then connect a real-time dashboard and alert layer for Android and Windows. The app will continuously ingest signal data or usage logs, evaluate thresholds instantly, and push visible alerts the moment suspicious activity appears. I’d structure it modularly so the monitoring logic, alerting, config panel, and export/reporting stay easy to extend later. For the build, I’d keep the UI lightweight, add clear settings for data sources and thresholds, and package one APK plus one Windows executable from the same codebase. As a Senior Software Engineer, I have mastered .NET MAUI, Flutter, real-time event processing, and cross-platform desktop/mobile delivery, and have strong experience in monitoring tools, alert-driven dashboards, and modular application architecture. I am sure I can deliver high-quality results within 2 to 3 weeks. Let’s get in touch and discuss more. Thanks.
€165 EUR in 18 days
5.1
5.1

Curitiba, Brazil
Member since Jul 24, 2026
₹1500-12500 INR
$2-8 CAD / hour
₹750-1250 INR / hour
$2-8 CAD / hour
€13-33 EUR / hour
₹37500-75000 INR
₹1000-1500 INR
₹750-1250 INR / hour
₹150000-250000 INR
₹1500-12500 INR
₹37500-75000 INR
₹750-1250 INR / hour
$2-8 USD / hour
$8-15 USD / hour
$3000-5000 USD
$15-25 USD / hour
£750-1500 GBP
€30-250 EUR
$750-1500 AUD
$750-1500 USD
$250-750 USD
₹1500-12500 INR
min $50 USD / hour
₹1500-12500 INR
₹1500-12500 INR