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I want to develop an AI-powered remote elderly monitoring platform using the ETA5 4G elderly safety smartwatch as the wearable device. Product reference: [login to view URL] The solution should consist of: ETA5 smartwatch integration Cloud/backend platform AI anomaly-detection engine Monitoring Centre web dashboard Family/loved-one iOS and Android app Real-time emergency alert and escalation system 1. ETA5 Integration Please obtain the manufacturer's SDK/API/protocol documentation and determine whether we can integrate the watch directly with our own cloud platform. We need access, where supported, to: GPS/location SOS events Fall detection Heart rate SpO₂ Blood pressure Temperature ECG/HRV Steps/activity Sleep Movement/accelerometer data Battery level Device online/offline status Timestamped sensor data Device/firmware status Please confirm whether data can be received through API, MQTT, HTTP, SDK, webhook or another real-time protocol. The objective is to avoid depending solely on the manufacturer's existing mobile application. 2. AI Anomaly Detection The most important feature is personalized AI monitoring. The AI should learn each elderly person's normal baseline rather than relying only on fixed thresholds. It should learn patterns such as: Normal resting heart rate Normal activity/steps Normal walking/movement Normal sleep duration and schedule Normal GPS locations Normal nighttime activity Normal SpO₂ Normal temperature Other available sensor patterns The system should continuously compare new data with the person's historical baseline. Example: If a person normally walks 4,000 steps/day but suddenly walks 800, the AI should detect a significant deviation. If reduced activity occurs together with unusual heart rate or SpO₂, the system should increase the priority. Every AI alert should explain why it was generated, e.g.: "Activity is 65% below the individual's 30-day baseline and no significant movement has been detected for 3 hours." The AI should identify potential risks/anomalies and assist human monitoring staff; it should not claim to diagnose medical conditions. 3. Alert Classification Implement four operational levels: Green – Normal No significant anomaly. Yellow – Watch Minor deviation requiring observation. Orange – Attention Significant anomaly requiring monitoring-centre review. Red – Critical Immediate action required. Critical events may include: SOS pressed Serious/suspected fall No response after suspected fall Critical configured sensor event High-risk geofence/wandering event Multiple concerning sensor anomalies 4. Immediate Alerts Critical events must be generated centrally by the backend and immediately sent to: Monitoring Centre Family/loved-one mobile app Configured emergency/care contacts The family app must NOT be responsible for detecting emergencies. For critical events, support: Real-time dashboard alert Push notifications SMS fallback where configured Escalation rules Operator acknowledgement Calling the elderly person's watch Family notification Complete alert history/audit trail 5. Fall Detection When a fall event is received: Create an immediate backend event. Notify monitoring centre. Notify family according to configured rules. If supported, ask the person through the watch: "Are you okay?" Allow a configurable response period. If they confirm they are okay, record/cancel the event. If there is no response, escalate. Allow the monitoring operator to call the watch. Record all actions. An SOS button press should immediately create a critical alert without waiting for AI confirmation. 6. Monitoring Centre Dashboard Create a professional web-based command centre showing: Total residents Green/Yellow/Orange/Red counts Live resident locations Critical alerts Unacknowledged alerts Device online/offline status Recent alerts Alert response times Resident detail should show: Current GPS location Heart rate SpO₂ Temperature Blood pressure where available Activity/steps Sleep Historical trends AI anomalies AI explanation Current alert status Device status Emergency contacts Operator actions: Call resident Contact family View live location Acknowledge Escalate Resolve Add notes View history 7. Family Mobile App Build iOS and Android applications. Main screen: Elderly person's current safety status Current location Heart rate SpO₂ Activity Sleep Last update Current alerts Sections: Home Health Location Alerts Profile/Settings Emergency notification should clearly show: "Emergency Alert – Possible fall detected." It should provide: Location Event time Relevant sensor information Call elderly person View location Call monitoring centre "I'm responding" option 8. Geofencing & Wandering Implement configurable safe zones such as home, hospital or other approved locations. Notify the monitoring centre/family when the person leaves an unexpected area. Eventually, AI should learn normal locations and travel patterns and identify unusual movement. 9. Backend Architecture Please propose a scalable architecture. Suggested components: API Gateway Device integration service MQTT/HTTPS Authentication PostgreSQL Time-series database/TimescaleDB Redis Event-processing service AI/ML service Notification service WebSocket/live-event service Monitoring Centre API Mobile API It must support multiple residents, families, operators and potentially multiple monitoring centres. 10. AI Architecture Use multiple AI components rather than one black-box model: Personalized baseline model Vital-sign anomaly detection Activity anomaly detection Sleep anomaly detection Location anomaly detection Fall-event classification Multi-signal correlation Risk/event prioritization The model should continuously improve the individual's baseline as more data becomes available. Every alert should include an understandable explanation. 11. Reliability & Safety Because this is a safety-related platform, implement: Device connectivity monitoring Event retry Notification retry Duplicate-event prevention Offline handling Alert escalation timers Audit logs Alert acknowledgement tracking Database backups System monitoring/logging Role-based access control High availability for production We need a clear strategy for what happens when the watch temporarily loses network connectivity. 12. Security & Privacy Implement: Encryption in transit and at rest Secure device authentication Role-based permissions Family/caregiver permissions Monitoring-centre permissions Audit logs Secure API authentication Data retention controls Consent management Please identify applicable privacy/data-protection requirements for the countries where this will operate. 13. Development Phases Phase 1 – MVP ETA5 integration Backend/cloud Database Monitoring dashboard Family app GPS SOS Fall events HR/SpO₂ and available sensor data Real-time notifications Phase 2 – AI Personalized baselines Activity anomaly detection Sleep anomaly detection Vital-sign anomaly detection Location anomaly detection Multi-signal analysis AI explanations Risk prioritization False-positive reduction Phase 3 – Production High availability Multiple monitoring centres Multiple operators/families Advanced escalation Analytics/reporting Security hardening Production deployment 14. Questions for ETA5 Manufacturer Please obtain written confirmation regarding: SDK/API availability Communication protocol Real-time data access GPS/sensor APIs Fall/SOS APIs ECG/accelerometer data Webhook/MQTT support Device provisioning/authentication Firmware OTA Battery/device status Own-cloud support Ability to build our own mobile app Whether manufacturer's app is mandatory Data ownership API/data costs OEM/custom firmware options Production MOQ 15. Required Deliverables Please provide: System architecture Technology stack ETA5 integration plan API/SDK requirements Database architecture AI/ML architecture Monitoring dashboard wireframes Mobile app wireframes Security architecture Cloud architecture Development timeline and milestones Development cost Third-party/API/cloud costs Testing strategy Production deployment plan Maintenance/support plan The key product requirement is: The platform should continuously learn what is normal for each elderly person, detect meaningful deviations, explain why an anomaly occurred, prioritize its severity, and immediately notify the monitoring centre and appropriate loved ones when human intervention may be required. This should be developed as a real-time safety monitoring platform, not simply as a smartwatch health-tracking application.
Project ID: 40734878
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80 freelancers are bidding on average $14,138 USD for this job

Hi, we can build this as a complete real-time elderly safety platform covering ETA5 integration, cloud/backend, monitoring dashboard, React Native family apps, emergency escalation, geofencing, and personalized AI anomaly detection. Our team has experience with real-time systems, APIs, AI/ML, mobile apps, cloud infrastructure, and event-driven backends, and we can structure the platform around reliable alerts, sensor baselines, explainable anomalies, audit logs, and secure role-based access. We’ll first validate the ETA5 SDK/API and direct-cloud capabilities, then finalize the architecture, milestones, timeline, and development plan based on the confirmed device data and protocols.
$15,000 USD in 7 days
6.3
6.3

Hello Sir, I have already worked on similar types of website and software development projects and I am confident that I can successfully handle your project. I am a full-time freelancer with **17+ years of experience** in web development, software development, automation, and API integrations. My expertise includes: * Android app development * ASP.NET C# web and software development * Python automation and web scraping (Amazon, Instagram, Facebook, Google Maps, LinkedIn, Telegram, and other custom scraping solutions) * JavaScript, jQuery, AJAX, Bootstrap, HTML5 * Microsoft SQL Server database development * Payment gateway integration * SMS, Email, Banking, Financial, and Insurance API integration * Custom automation bots and workflow automation software I focus on delivering **high-quality, scalable, and reliable solutions** with clean code and long-term support. Please contact me in private chat so we can discuss your requirements in detail. I can also show you a **demo of similar projects** I have completed. Looking forward to working with you. Thanks & Regards
$20,000 USD in 21 days
5.6
5.6

As a Senior Software Engineer with a wealth of experience in backend and mobile app development, this project is right up my alley. I am confident in my ability to integrate the ETA5 4G elderly safety smartwatch with your desired functionality while enabling seamless data transmission to our own cloud platform. My expertise with APIs, MQTT, HTTP, SDK, and real-time protocols ensures that we can truly optimize this product and make it less reliant on third-party applications. Furthermore, I fully understand and can execute your vision for timely alerts, including the immediate generation of critical event notifications across various channels like the Monitoring Centre, app users, and configured emergency contacts. In addition to these technical skills, I pride myself on being methodical, communicative, and responsive throughout the entire development process. The professional web-based command centre you envision would be detailed and user-friendly with real-time information on resident locations, device statuses, and more. A successful project would mean leveraging all my skills so that AI monitoring becomes a reality for elderly patients. Let's make it happen together!
$15,000 USD in 5 days
5.4
5.4

The ETA5 integration presents a clear technical choice: direct integration versus relying on a manufacturer-provided gateway. I would go with direct integration, obtaining the manufacturer's SDK or API documentation, because it gives us the most granular control over the data flow and enables us to build the AI anomaly-detection engine precisely how it needs to be built to serve your goals. I'd build the cloud backend using Node.js with a PostgreSQL database, deploying it on AWS. This backend will receive data streams from the ETA5 smartwatch, process them, and feed them into the AI anomaly-detection engine. The engine itself would be developed using Python libraries like TensorFlow or PyTorch, trained to recognize deviations in heart rate, SpO₂, temperature, and activity patterns that indicate a potential issue. A common failure point for this kind of system is inaccurate or delayed alerts, where the AI flags a non-event or misses a real one, so the AI engine will be designed with a tunable sensitivity threshold and a feedback loop for the monitoring center to correct misclassifications, improving accuracy over time. The Monitoring Centre web dashboard will be built with React, providing a clear visual overview of all monitored individuals, with real-time updates and the ability to drill down into historical data. The family app, for iOS and Android, will also be React Native, mirroring the dashboard's core functionality for loved ones. This system needs to handle the real-time emergency alert and escalation system, so the backend will push critical notifications via WebSockets to both the dashboard and the family apps. My track record on here: 5.0 across 10 reviews, 100% on time and 100% on budget. What is the expected peak load of concurrent users for the Monitoring Centre dashboard? Once I have that, I'll send over a detailed technical specification and a project timeline.
$10,000 USD in 21 days
5.1
5.1

I can develop a robust AI-driven elderly monitoring platform that seamlessly integrates with the ETA5 smartwatch, similar to how we've integrated other IoT devices for real-time data ingestion and analysis. My approach prioritizes efficient data handling and actionable insights. My technical strategy involves developing a scalable cloud backend using AWS or Azure, leveraging services like IoT Core for device communication and Lambda for serverless processing. The AI anomaly detection engine will be built using Python with libraries like TensorFlow or PyTorch, trained on historical sensor data to identify deviations from normal patterns. We'll utilize a PostgreSQL database for structured data and Redis for caching. The Monitoring Centre dashboard will be developed with React, offering real-time visualizations and alert management. Native iOS and Android apps will be built with Swift/Kotlin, focusing on intuitive UX for family members and emergency responders. Can we discuss the specific data points the ETA5 smartwatch reliably provides, and what are the primary anomaly scenarios you envision for initial detection? I'm eager to discuss how we can quickly bring this vital platform to life.
$17,260 USD in 21 days
4.2
4.2

Hi there, Fernando from Mexico. I want to build the Phase 1 safety platform around direct ETA5 integration, centralized SOS/fall events, real time alerts, the monitoring dashboard, and the family mobile apps. The key dependency is confirming whether ETA5 exposes GPS, SOS, fall, HR, SpO₂, activity and device status through its own API, MQTT, HTTP, SDK, or another protocol. I’d keep emergency detection server side, with Redis event processing, PostgreSQL plus TimescaleDB for sensor history, WebSockets for live events, and clear escalation and audit states. For Phase 2, I’d separate personalized baseline models for activity, sleep, vitals and location from multi signal risk prioritization, with every anomaly producing an understandable explanation rather than a medical diagnosis. My first step would be a working ETA5 integration proof that receives one real device event, stores it, creates a backend alert, and pushes it to a basic dashboard so the most important integration risk is verified early. Bests Fernando
$11,000 USD in 60 days
4.1
4.1

With a deep understanding of AI model development and backend/database management, our team at TechWagger is the perfect fit for building your AI-driven elderly monitoring platform. We've successfully integrated various third-party devices on cloud platforms using real-time protocols like API, MQTT, HTTP, SDK, and webhooks - this means we can reduce your dependency on existing mobile applications and give you full control over data access. Our unique advantage lies in our ability to customize AI anomaly-detection engines to suit unique patterns based on individual baselines. We believe true personalized monitoring stems from understanding what's 'normal' for each person rather than relying on fixed thresholds. By continuously comparing new data with historical baselines, we can promptly identify anomalies and alert relevant stakeholders in your four-tier operational system. Our expertise also extends to creating reliable and expansive web dashboard systems where the monitoring-center staff can effectively monitor resident statuses and respond to critical alerts right from their screens. Additionally, as a company that values transparency and timely delivery, we promise you a comprehensive audit trail that records all watch actions, guaranteeing accountability and adherence to escalation rules. Let TechWagger be the digital transformation partner you need, revolutionizing elderly care with this innovative solution.
$15,000 USD in 45 days
4.4
4.4

Hi, I would start by contacting the manufacturer to pull the protocol documentation for the ETA5 smartwatch so we can set up direct data ingestion via MQTT or HTTP webhooks into your cloud backend, bypassing their native app completely. We will build a pipeline to capture GPS, heart rate, SpO2, blood pressure, fall detection, and SOS events in real time. For the AI anomaly engine, we can build a machine learning model using Python to track rolling baselines for each user's normal sleep, steps, and resting vitals over a thirty day window. The backend will score incoming data into green, yellow, orange, and red alert levels, pushing critical events instantly to the web dashboard and mobile apps via push notifications and SMS. As a helpful addition, we can also include a daily health summary report generator for family members so they see trends without getting notification fatigue from minor alerts. What database technology are you planning to use for storing the high frequency sensor streams from the watches? Best, Salma Noreen
$10,000 USD in 60 days
4.3
4.3

IF YOU ARE NOT HAPPY YOU DON'T PAY! Watches like the ETA5 are rebranded Chinese 4G trackers, and they rarely stream to a third-party cloud out of the box — they dial a fixed server IP with a proprietary TCP protocol, and the vendor's "API" is usually read-only polling of their own platform. ECG and blood pressure often aren't exposed at all. Whether you get real-time SOS and fall events hangs on one answer: can the server endpoint be repointed to your host, or is OEM access on offer. So I'd put the device integration behind an adapter with one normalized event schema, so that answer can't stall the rest: raw TCP, MQTT, webhook or polled cloud all feed the same event processor. Phase 1 as you scoped it, with alerts raised centrally in the backend and never in the family app. Do you have an ETA5 in hand and a contact at the manufacturer, or is getting the protocol docs part of the job? Send me a message and I'll explain exactly how I'd approach your project.
$10,000 USD in 30 days
3.7
3.7

I can help you build your AI-powered remote elderly monitoring platform centered around the ETA5 smartwatch integration and a robust backend. My background in Python, FastAPI, Django, and building real-time APIs aligns well with your backend architecture and device integration requirements. For the mobile apps and monitoring dashboard, I will use React Native for iOS and Android and React for the command centre web dashboard, supported by PostgreSQL and WebSockets for real-time alerts. To tackle the AI anomaly-detection engine, I will apply my machine learning experience in Python using Pandas and NumPy to build personalized baseline models that track vital signs, activity, and sleep patterns, complete with clear explanations for every alert. The system will handle the four-tier alert classification, critical escalation rules, and fall-detection workflows seamlessly. We can execute this in your phased approach, starting with the MVP integration and database setup, followed by the AI engine, and finally production hardening on AWS. Let's discuss how we can get started on the ETA5 integration strategy and architecture.
$15,000 USD in 7 days
3.6
3.6

With over 14 years in the industry and a proven track record of delivering high-quality web, mobile, and software solutions, we at Walking Dreamz Technologies are confident in our ability to meet and exceed your expectations for this project. Our team has extensive experience in MERN development, WordPress/PHP and AI-power applications - a perfect blend to bring your vision of an AI-powered elderly monitoring platform to life. One of our core competency is API development which would be vital in integrating the ETA5 smartwatch with your cloud platform directly. We have detailed understanding of numerous real-time protocols such as API, MQTT, HTTP, SDK etc. that would prove essential in utilizing watch's diverse functionalities from GPS locations to Heart rate monitoring. Our familiarity with wearable device integration and prior successful collaborations with seniors monitoring projects will ensure a seamless integration and without dependent on manufacturer's existing mobile application. In addition to that, our expertise in the field of AI & automation will be particularly advantageous in framing up the personalized AI monitoring feature for your platform. It would leverage machine learning algorithms capable of mapping individual patterns based on parameters like normal activity level, sleep duration schedule, etc.
$10,000 USD in 24 days
3.8
3.8

Dear Client, I have thoroughly reviewed your project requirements for developing an AI-Driven Elderly Monitoring Platform using the ETA5 4G elderly safety smartwatch. With over 20 years of experience in developing similar solutions, our team at Microlent Systems is well-equipped to deliver a comprehensive and innovative solution that exceeds your expectations. Our proposed solution includes integrating the ETA5 smartwatch, developing a cloud/backend platform, implementing an AI anomaly-detection engine, creating a Monitoring Centre web dashboard, and designing iOS and Android apps for family members. We will focus on personalized AI monitoring, alert classification, immediate alerts, fall detection, geofencing, and a reliable backend and AI architecture. Our team of experts will ensure the highest standards of security, privacy, reliability, and safety in the platform, along with a phased development approach to meet your requirements effectively. We have a proven track record in developing similar projects and are committed to delivering a bug-free, secure, and user-friendly application that meets your unique needs. To learn more about our portfolio, please visit https://www.freelancer.com/u/rajeshrolen Let's discuss how we can bring your vision to life. Feel free to reach out for further discussions. Sincerely, Rajesh Rolen
$10,000 USD in 7 days
3.2
3.2

Hi, I'm Karthik, a seasoned developer with over 15 years of experience in building robust AI-driven applications. I am excited about the opportunity to create an innovative elderly monitoring platform utilizing the ETA5 smartwatch. Key Offerings: 1. ETA5 Integration: I will secure the necessary SDK/API documentation for seamless integration, ensuring access to vital sensor data for accurate monitoring. 2. AI Anomaly Detection: I will implement a personalized AI engine capable of learning individual baselines and detecting anomalies in real-time, enhancing the safety and well-being of users. 3. Monitoring Dashboard & Family App: A professional web dashboard and user-friendly mobile app will provide real-time updates and alerts to families, ensuring they are always informed. 4. Scalable Architecture: I propose a robust backend architecture with high availability, utilizing PostgreSQL, Redis, and a reliable notification service. 5. Security & Compliance: I will ensure compliance with privacy regulations and implement stringent security measures, including data encryption and role-based access control. With a focus on reliability and user experience, I am committed to delivering a comprehensive solution that meets your needs. I look forward to discussing further how we can make this platform a reality. Best, Karthik
$15,000 USD in 7 days
4.5
4.5

Hey , Good morning! I am skilled mobile developer with skills including API Development, Backend Development, Mobile App Development, Database Management, AI Workflow Automation, Cloud Computing, AI Model Development and AI Training Data. "I'm responding" Please send a message to discuss more regarding this project. Your Sincerely
$16,650 USD in 2 days
4.0
4.0

Hi there, I can help architect and develop this as a real-time elderly safety platform rather than a basic health-tracking application. I have hands-on experience with Python, FastAPI, PostgreSQL, Redis, AI/ML, RAG/LLM systems, APIs, event-driven automation, Docker, and production-oriented data pipelines. I can structure the platform around a device integration service, event processing layer, time-series storage, notification service, WebSockets, monitoring dashboard, and mobile APIs. The first priority should be validating the ETA5 integration before committing to the full build. I can investigate the manufacturer's SDK/API/protocol, determine whether direct cloud integration is possible, and design the MVP around GPS, SOS, fall events, available vitals, connectivity, and device status. For AI, I’d use separate personalized baseline models for activity, sleep, vitals, and location, followed by multi-signal correlation and explainable risk classification rather than relying on a single black-box model. I can provide the architecture, integration plan, database/AI design, security approach, development milestones, and production roadmap, followed by implementation in phases. The platform will include retry/duplicate protection, offline handling, escalation timers, audit trails, RBAC, and centralized emergency processing so safety-critical alerts do not depend on the family app. Regards, Ahmad
$12,000 USD in 7 days
2.6
2.6

Hello, I understand you need an **AI-powered elderly safety monitoring platform** integrating the ETA5 4G smartwatch with a cloud backend, anomaly detection, monitoring dashboard, real-time alerts and family iOS/Android apps. The goal is to build a reliable safety platform that learns individual baselines and supports human intervention. Here’s what I can provide: * ETA5 API/SDK/protocol investigation and real-time device-data integration. * Scalable backend with PostgreSQL/Redis, event processing, WebSockets and real-time notifications. * Personalized anomaly detection for activity, vitals, sleep and location, with explainable alerts and escalation workflows. I bring over 4+ years of experience in **Python, Django, Node.js, REST APIs, React, databases and cloud development**, building real-time and scalable applications. Just to clarify a few things: * Do you already have **manufacturer contact/access** for ETA5 SDK/API documentation and device provisioning? * Which **countries will the platform operate in**, so privacy and data-protection requirements can be incorporated from Phase 1? Please come to the chat box to discuss more about your project. Best regards Indresh Kushwaha
$15,500 USD in 7 days
2.3
2.3

Hi I can architect and develop this end-to-end elderly safety platform, including ETA5 integration, real-time backend/event processing, monitoring dashboard, iOS/Android family apps, escalation workflows, geofencing, and personalized AI anomaly detection. I’ll first validate the ETA5 SDK/API, protocols, sensor availability, own-cloud support, and manufacturer restrictions, then build the system with explainable alerts, retry/failover handling, RBAC, audit logs, and production-ready security. 1. Do you already have direct manufacturer/OEM contact for ETA5, or should the integration phase include obtaining and validating their SDK/API documentation? 2. Which countries will the platform initially operate in, so I can account for the applicable privacy, consent, and health-data require if looking for expert then lets connect (expereince 7 yrs in development)
$10,000 USD in 7 days
1.5
1.5

Hi, I can develop the elderly safety monitoring platform covering ETA5 smartwatch integration, cloud backend, AI anomaly detection, monitoring dashboard, and Android/iOS family application. Proposed Approach: First verify the ETA5 SDK/API and available real-time sensor data. Integrate GPS, SOS, fall, health, activity, battery and device-status data where supported. Build the cloud backend, database and real-time event system. Develop personalized AI baselines and anomaly detection with understandable explanations. Build the monitoring centre dashboard and family mobile app. Implement emergency alerts, escalation, geofencing and audit logs. Test connectivity, alerts, AI detection and system reliability. Deliverables: ETA5 integration Cloud/backend platform AI anomaly detection Monitoring Centre dashboard Android/iOS family app Emergency alert & escalation system Geofencing Security and audit system Deployment and testing documentation
$16,000 USD in 45 days
1.4
1.4

Hi, I’m a software engineer with a **Master’s in Software Engineering**, founder of a software development company, and a **Flutter contributor**. I’ve built production mobile applications, real-time backend systems, dashboards, and AI-powered features, so this project fits well with my background. Why me * Flutter for a shared iOS/Android codebase * Backend/API architecture for real-time device data * AI/ML anomaly detection and personalized baselines * Real-time WebSockets/MQTT/event processing * Monitoring dashboards and alert/escalation workflows * PostgreSQL/TimescaleDB, Redis, cloud infrastructure * Authentication, RBAC, audit logs, notifications and production security * Experience integrating hardware/device data with custom software platforms AI Monitoring I would build the AI as a set of specialized components rather than one black-box model: Baseline → anomaly detection → multi-signal correlation → risk level → explanation → escalation Development approach I would build this in milestones so that you only pay when things are done
$15,000 USD in 7 days
0.8
0.8

Hi, I like this project because the real challenge is not building another smartwatch app, but a reliable real-time safety platform where every event is explainable and actionable. I’d first validate the ETA5 SDK/protocol and direct access to GPS, SOS, fall and sensor data. Then I’d build a scalable event-driven backend with MQTT/HTTPS, PostgreSQL/TimescaleDB, Redis, WebSockets, push/SMS escalation and full audit logging. For AI, I’d use personalized baselines plus activity, vital, sleep and location anomaly models, with multi-signal correlation and human-readable alert explanations. Similar real-time systems I’ve worked on required reliable event processing, retries and duplicate prevention. Key questions: Do you already have ETA5 SDK/API access? What launch device/resident volume is expected? Which countries will the platform operate in?
$15,000 USD in 7 days
0.0
0.0

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