Django EMQX Device Manager

@opencollar

Hi, I understand you need a reliable platform to manage over 200 IoT devices with remote configuration and firmware updates. I will set up a Django backend with REST APIs for easy device management and control. For device configuration, I'll develop secure endpoints to send parameter tweaks or mode changes via MQTT in real-time. Regarding firmware updates, I will create a simple process to upload, assign, and track firmware rollouts, with easy rollback options if needed. I'll handle device authentication with JWT, ensure secure MQTT connections with TLS, and prepare Docker or Kubernetes scripts for quick setup. Clear communication, quality work, and saving you time are my priorities, plus I will support you after delivery to smooth the process. Let's chat soon to plan a solution that grows with your needs and build something impressive together. Regards, Nick.

@extreamcode

Hi, I can build this Django + EMQX device management platform with secure device authentication, MQTT topic/ACL structure, PostgreSQL persistence, and Docker-based deployment. I have 15+ years of full-stack development experience across backend systems, APIs, web dashboards, database design, performance, and deployment. For this project, I would structure the system around Django/DRF for the admin/API layer, EMQX for broker communication, JWT/token-based device auth, TLS-ready configuration, and a clear device onboarding flow. For remote configuration, I can implement device groups, config payload history, MQTT downlink publishing, and status tracking. For firmware updates, I can add upload/version management, targeted rollout, progress tracking, and rollback handling. I will also include Docker compose setup, environment samples, README documentation, and a simulated fleet acceptance test for 250+ devices. I can start right away and deliver a clean, maintainable MVP within 10 days.

@mexinwebinfotech

Drawing from my vast experience and specializations, I believe I am uniquely positioned to deliver outstanding results for your IoT platform using Django and EMQX MQTT broker. Over the years, I've architectured numerous scalable systems that prioritize remote configuration and firmware updates - the very features you need highlighted. In fact, my team and I have successfully integrated Django with high-throughput MQTT infrastructures before. On the security and scalability front, we're familiar with and capable of implementing the use of JWT or similar token-based device authentication, TLS for broker connections, and a clear strategy for horizontal scaling. Additionally, we'll ensure your system has livability by utilizing Docker/Kubernetes for easy staging and production deployment. Your project will be handled with utmost competence; JWOurigorous management techniques and clear documentation is our forte. In delivering the project at hand, you can expect quality work that adheres to MXL industry standards. In choosing me, you not only benefit from my protracted industry experience but also my dedication to giving your project maximum precision, control and operational efficiency necessary for managing large scale devices under an IoT purview. Let's connect so that together we can 'architect' a flawless solution to meet your needs! Best regards, Team Mexin web infotech

@Feriver

Hello, I understand you need a production-ready IoT device management platform built with Django and EMQX, focused specifically on reliable device control rather than analytics. The system must support 200+ devices with real-time MQTT communication, secure authentication, remote configuration updates, and robust OTA firmware deployment with rollback capability. I will design and build a full-stack architecture using Django + Django REST Framework as the control plane, EMQX as the MQTT backbone, and PostgreSQL for persistent device state and configuration tracking. The system will support JWT-based device authentication, TLS-secured MQTT channels, and structured topic design for scalable command/control messaging. I will implement a remote configuration engine that allows near real-time parameter updates via MQTT downlinks, along with a firmware management module that supports versioning, staged rollouts, device grouping, progress tracking, and safe rollback mechanisms. I’m ready to start by defining your device onboarding flow and MQTT topic architecture so we can ensure the system is scalable and clean from the ground up. My focus will be delivering a stable, Docker-ready deployment with clear infrastructure scripts, a well-documented API layer, and a simulated test environment demonstrating successful configuration pushes and OTA updates across a 250+ device fleet. Thanks, Asif

@InterconnectBPO

Hi, You are looking for a full-stack IoT platform built on Django with EMQX MQTT integration, focused on reliable device management, remote configuration, and OTA firmware updates for 200+ devices. We can design and implement a scalable architecture using Django + Django REST Framework as the control plane, EMQX as the MQTT broker for real-time device communication, and PostgreSQL for structured device, firmware, and deployment tracking data. The system will support secure JWT-based device authentication, TLS-encrypted MQTT connections, and a clean topic/ACL strategy for controlled bidirectional messaging. Core features will include a web/API-based device management system, real-time configuration push via MQTT downlinks, firmware upload and staged rollout to device groups, progress tracking, and safe rollback mechanisms. The infrastructure will be containerized using Docker Compose or Kubernetes manifests for easy deployment and horizontal scaling. We will also include a simulated load/acceptance test to demonstrate stable handling of 250+ devices receiving configuration updates and OTA deployments, along with clear documentation for onboarding, deployment, and operational control. We have experience building Django-based backend systems, MQTT-integrated IoT architectures, and real-time device control platforms, and can share relevant examples during discussion. Regards Interconnect Team

@topcreator100

Hi there, I’ve read your Django EMQX Device Manager spec and I’m confident I can deliver a robust platform that scales beyond 200 devices with precise control. I’ll wire Django-REST-framework to EMQX, implement JWT-based device authentication, and ensure TLS everywhere to meet security and scalability needs. I’ll handle remote configuration and firmware OTA flows with careful state tracking, selective rollouts, and rollback support, all under Docker-Compose or Kubernetes manifests for easy staging and production. I have several experiences with similar projects and I’m ready to outline a concrete delivery plan, including infrastructure scripts, a README, and an acceptance test for 250+ devices Best regards,

@devendrathakur12

I've built almost this exact platform recently — Django plus EMQX for device management, with config downlinks and OTA rollout to a fleet of a few hundred devices. Two questions. For firmware delivery, do you want the binary pushed over MQTT in chunks, or sent as a signed URL the device pulls over HTTPS, since for 200+ devices the URL-pull approach is far easier on the broker and gives cleaner resume and rollback? And do devices authenticate to EMQX with per-device JWT or X.509 client certs, since this shapes the ACL design and how we revoke a compromised device? Suggestion: I will use EMQX's HTTP auth hooks pointed at a Django endpoint, so device auth and per-device topic ACLs are driven straight from the database rather than a static config. I will also track OTA progress through a state machine (offered, downloading, applied, failed) updated via MQTT status topics, which makes rollback and group rollout reliable instead of fire-and-forget. Plan: I will stand up EMQX, Django, and Postgres in Docker-compose first with auth and ACLs wired. Then build remote config downlinks and the OTA flow with progress tracking and rollback. Finally, the 250-device simulation, README, and K8s manifests. Happy to show the OTA approach from the last build on a quick call. Best, Dev S.

@Muhammadzeesha59

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@codefusion53

Hi, Your IoT platform requirements are clear, and I would be glad to build a robust Django and EMQX-based device management system focused on secure remote control, OTA updates, and scalable fleet operations. I have strong experience with Django, Django REST Framework, PostgreSQL, MQTT systems, Docker, API development, and real-time device workflows. I can design the platform with device onboarding, JWT or certificate-based authentication, EMQX ACLs, TLS broker connections, retained topics, QoS handling, and structured topic patterns for configuration downlinks and OTA status updates. For firmware management, I can implement upload, versioning, device group targeting, rollout tracking, retry logic, and rollback support. The web API will allow configuration pushes from the UI or mobile app endpoint, while simulated device tests will verify that 250+ devices can authenticate, receive updates, and report progress reliably. I will deliver clean source code, Docker or Kubernetes scripts, environment samples, deployment documentation, and acceptance tests for config and firmware flows. I would be grateful for the opportunity to build this IoT platform and will gladly accept any feedback you may have. Best, Justin

@C0RETECHIES

Hello, I see you need a Django‑based device manager that talks to EMQX for remote config and OTA firmware updates, handling >200 devices with JWT auth, TLS, and Docker/K8s deployability. Technical approach: - Django + DRF for admin UI and REST API; EMQX as MQTT broker with ACLs for device topics. - Device model stores firmware version, config JSON, last‑seen timestamp; API endpoints expose config push and firmware release. - Config changes are published to device‑specific downlink topics (QoS 1) via a Celery worker or Django Channels consumer; firmware files stored in S3‑compatible storage, release tracked via a release table. - JWT middleware authenticates devices on connect; EMQX integrated with Django via plugin or custom auth HTTP endpoint. - Docker‑compose for local dev; Helm charts for K8s; PostgreSQL for persistence; Nginx termination TLS. - Horizontal scaling via stateless API workers and EMQX clustering. Core modules: - Device registry (CRUD, grouping, tags) - Configuration service (template‑based payloads, downlink scheduler) - Firmware service (upload, versioning, staged rollout, progress callbacks, rollback) - Auth & security (JWT issuer/validator, EMQX ACL sync, TLS cert rotation) - Ops dashboard (device status, update logs, alerting) Implementation strategy: Start with MVP: device registry + config push, verify with 10 simulated devices. Add firmware service and rollout tracking. Harden auth/TLS, add Docker/K8s scripts, then run acceptance test with 250+ simulated MQTT clients using a lightweight Python script. Regards, Rohit

@toriquldev123

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

@solutionsplayers

With my extensive experience as a full-stack developer, especially with technologies including Docker, JavaScript, and Software Architecture, I am confident that I can provide you with an exceptional IoT platform built with the Django web framework tied to an EMQX MQTT broker. My in-depth understanding of Django and Django-REST-framework for the admin/UI and API layer, as well as managing high-throughput MQTT systems will be a huge asset in executing this project. Moreover, my familiarity with PostgreSQL for persistence and Docker-compose or Kubernetes manifests for efficient deployment positions me advantageously to fulfill your requirement of infrastructure scripts and environment sample files. I also bring along a proven track record of designing token-based device authentication systems for enhanced security and incorporating TLS for broker connections. Lastly, my passion for clean and efficient coding aligned with regular progress updates and client-focused mindset will ensure that your project is consistently aligned with your vision. I can confidently say that I offer full-cycle project management capabilities coupled with speedy response times and reliable post-launch support. When it comes to executing your projects meticulously while bringing lasting value to your business, I am the partner you need. Let's discuss how we can collaboratively build a robust system that scales swiftly to meet the growing needs of your IoT fleet!

@maxscender

I can help you build this by leveraging EMQX’s Auth/ACL webhooks to ensure Django remains the single source of truth for device permissions and authentication. I will implement a state-machine logic for OTA updates, using Celery workers to manage the rollout sequence and track per-device progress without bottlenecking the main API. For remote configuration, I’ll use a "desired vs. reported" state pattern via MQTT retained messages, ensuring devices synchronize parameters immediately upon reconnection. The entire environment will be orchestrated via Docker Compose, utilizing a multi-stage build to keep the production images lightweight and secure.

@temoberishvili

Hello, Your requirements are very solid and technically well thought-out, especially the focus on operational device control rather than just telemetry dashboards. The combination of Django + DRF + EMQX is a strong architecture for scalable IoT fleet management when implemented correctly. I’ve worked on MQTT-based systems involving device provisioning, OTA workflows, broker ACLs, remote configuration delivery, and containerized deployments. For your platform, I’d structure the system around reliability, controlled rollout strategy, and scalable device orchestration.

@KarthikTechCon

Hi, I’m Karthik with 15+ years of experience in IoT platforms, Django backend systems, MQTT architectures, and scalable device-management solutions. I can build a production-ready Django + EMQX IoT platform focused on: • Secure device onboarding & authentication • Real-time MQTT-based remote configuration • OTA firmware deployment & rollback management • Device grouping & fleet operations • EMQX ACL/QoS/topic management • PostgreSQL-backed state persistence • Docker/Kubernetes deployment architecture Proposed stack: • Django + DRF • EMQX MQTT Broker • PostgreSQL • Redis/Celery for async tasks • JWT/TLS secured device auth • Docker Compose + optional Kubernetes manifests Core deliverables: ✔ Device management dashboard/API ✔ Real-time config push system ✔ Firmware upload & OTA rollout engine ✔ Rollback & upgrade tracking ✔ Simulated 250+ device stress test ✔ Private Git repo with documented commits ✔ Deployment & onboarding README I’ve worked on MQTT-driven systems, real-time device communication platforms, and scalable backend architectures handling high device concurrency and secure OTA workflows. Available to start immediately and happy to discuss your existing device protocol structure and firmware workflow in detail.

@mahads31

As an experienced full-stack developer, your IoT project aligns perfectly with my forte. You need a sturdy device management platform built on Django, and my extensive Python knowledge combines aptly with Django and the Django-REST-framework that you've specified. I can ably set up an EMQX MQTT broker and integrate it well with the project’s infrastructure and security needs. It's worth mentioning that I have successfully developed several large-scale applications with significant data throughput. My skills go beyond just code: I'm experienced in deploying systems on both Docker-compose and Kubernetes, which will enable me to create an agile architecture for your project, simulating a robust scaling process as your fleet expands. As someone who firmly believes in the power of clear communication and organized documentation, I assure you crisp ReadMe files detailing deployment procedures, device onboarding process, config push/firmware update triggers alongside comprehensive acceptance tests. Efficiency is crucial, especially in IoT platforms, where every second counts. Hence, guaranteeing high-performance even at scale is always a priority for me. By prioritizing the use of JWT for device authentication and TLS for broker connections - essential security measures that you've highlighted - I make sure that data integrity is maintained throughout the system's lifecycle.

@RusianD

Hi there, I’m Ruslan, a seasoned full-stack developer with extensive experience in Python, JavaScript, Django, and PostgreSQL – all the tools you're seeking for this project. I’ve found your Django EMQX Device Manager absolutely fascinating, as it aligns perfectly with my prior work experiences. I’ve successfully integrated Django with high-throughput MQTT systems in the past and have developed battle-tested solutions for OTA updates. My approach to this project is centered around your needs - robust device management. I’ll build a platform that not only renders invaluable operational control over your more than 200 connected devices but also offers remote configuration functionalities allowing you to change settings in near real-time. Additionally, my thoughtful approach extends to designing a firmware management system that'll let you easily upload new firmware, roll it out to selected device groups and track the progress. Plus, my mastery extends to Docker/K8s orchestration, providing you flexible infrastructure scripts and environment files that will enable stress-free deployment in staging and production. Security is another essential consideration for me; therefore I can securely authenticate your devices using JWT or similar token-based authentication methods while ensuring all broker connections are TLS secured. By hiring me not only will you have a well-built IoT platform ready

@ihuasoftware

Hi, I am Robin, I am good at IoT platform development, according to your requirement, I strong suggest use Thingsboard build your IoT platform, ThingsBoard is an open-source IoT platform for data collection, processing, visualization, and device management, the ecosystem is widely, include mobile app, edge and cloud side solution. of course, I also can use Django build the device management system, but looks that is repeat create wheels, anyway, we can touch and discuss details. looking forward working with you! ? Regards, Robin

@mzdesmag

Hello sir, Did go through your job description and glad to share that I have enormous experience in working with Django EMQX Device Manager I'm a seasoned programmer and Engineer with quality experience in Flutter, React, Node.JS, SpringBoot, Frontend and Backend Development, Python, Matlab, R studio, C, C++, C#, OpenCV, OpenGL, Tesseract OCR, google vision, Statisticaal programming/R progamming data analysis Computing for Data Analysis Time Series & Econometric, Machine learning, AI, Deep learning, Matlab and Mathematica, 3D modeling, CAD/CAM,AutoCAD, 2D, Architectural Engineering, SolidWorks, Unity 3D, PCB, Electronics, Arduino, Automation, Embedded and Firmware , IOT, Electrical/Mechanical Engineering I am a TOP Rated Freelancer, and you can check my reviews here as well: https://www.freelancer.com/u/mzdesmag. Looking forward to potentially working together on this project. Thanks and Best regards, Adekunle.