Junior Node-RED Automation Developer Needed

@Web1devloper

As an accomplished developer with over 8 years of experience centering around web and app development, the depth and breadth of my skillset aligns perfectly with what you're seeking in a Junior Node-RED Automation Developer. My proficiency in Node.js and API management will prove pivotal in constructing the automation flows you require. Additionally, I have hands-on experience with relevant technologies like HTML, CSS, JavaScript, TypeScript, which will be fundamental in creating and modifying Node-RED flows. Moreover, I am highly adaptable and enjoy getting into the nitty-gritty of technology domains like IoT and Smart Agriculture. My past engagements equipped me with strong troubleshooting skills and honed my ability to transform requirements into efficient Node-RED automation solutions. With your guidance, I can also familiarize myself with MQTT, Modbus/RS485, and other necessary components to provide a holistic automation solution. In terms of my work ethic, I'm collaborative by nature and value clear communication. I'll be dedicated to understanding your project requirements intimately to deliver optimized results on time. My commitment extends harmoniously to documenting completed flows effectively for future maintenance. Leverage my proven competencies in line with your project preferences for an all-encompassing Node-RED automation solution.

@vishal1145

Your MQTT broker will become a bottleneck if you're polling sensors faster than 10 messages per second without implementing QoS levels and retained message handling. This creates data loss during network interruptions. Quick questions - are you using a local Mosquitto broker or a cloud service like HiveMQ? And what's your target sensor count per deployment? Here is the architectural approach: - NODE-RED FLOWS: Build modular subflows with error handling nodes so individual sensor failures don't crash the entire automation pipeline. - DASHBOARD 2.0: Design real-time monitoring interfaces using WebSocket connections to display MQTT data streams without page refreshes. - MQTT/MODBUS INTEGRATION: Configure protocol converters that translate RS485 Modbus RTU sensor data into MQTT topics your flows can consume reliably. I've built similar IoT automation systems for 2 smart agriculture clients processing 500+ sensor nodes. Let's schedule a quick call to review your sensor topology before we start development.

@TechizeBuilder

Dear Client, I read "Junior Node-RED Automation Developer Needed" carefully and understand you are looking for a full-stack developer who can handle both application development and AI integration. I have experience with JavaScript, Freelance, Node.js and can work across the complete stack — frontend, backend, APIs, databases, authentication, third-party integrations and AI features. I can build scalable applications using modern technologies while keeping the codebase maintainable and production-ready. A few quick questions: Which AI models/APIs are you currently planning to use? Is there an existing application/codebase, or will the project be built from scratch? Thanks & Regards, Deepak

@mayankinnovative

I understand you need a hands-on Node-RED developer who can convert provided automation logic into reliable flows, practical Dashboard 2.0 interfaces, and properly documented IoT workflows. I can build and modify Node-RED flows for sensor/device integration, monitoring, alarms and controls, using MQTT, HTTP/API integrations and JavaScript function nodes where required. I can also troubleshoot existing flows, trace message/data paths, validate payloads and make targeted changes without disrupting working automation. For Modbus/RS485 devices, I can work with the required communication and register mapping based on your specifications. For Dashboard 2.0, I’ll create clean, responsive monitoring/control screens with clear status indicators and actionable alarms. I’ll test flows with realistic payloads, verify device/API communication and document nodes, configurations and dependencies so your team can maintain them easily. I’m comfortable following your requirements and guidance closely and turning them into clean, working automation. I’m confident I can deliver reliable Node-RED flows and dashboards for your automation/IoT projects.

@FreeLancers360

Hi there, Your project "Junior Node-RED Automation Developer Needed" instantly caught my attention — it's exactly the kind of work we love to take on. My goal isn’t simply to finish the task, but to give you real, lasting value for every bit you invest in it. From your brief I can see this involves ai, automation — all areas we handle in-house. We specialise in JavaScript, Troubleshooting, Freelance, Node.js, which lines up directly with what you need. How we'd approach it: - Clarify the use-case, inputs and the exact output you expect - Build and integrate the model / automation pipeline - Evaluate accuracy and tune against real examples - Deploy with monitoring and a clear handover From kickoff to final handover, I’ll keep things transparent, on schedule, and squarely focused on your goals. Send over any references you have and I’ll come back with a clear plan and milestones. Best regards, FreeLancers360 Let’s connect in chat and get started — message me anytime and I’ll reply right away!

@bojans9

Hello, I'm a Senior Software Developer | AI & Cloud with experience in automation, API integration and workflow systems. I can help you build and modify Node‑RED flows, connect sensors/devices and create clean Dashboard 2.0 screens based on your project logic. I understand the core challenge here: keeping flows simple and reliable while making sure MQTT, HTTP/API calls and dashboard components stay consistent. Many junior builds break because nodes aren’t structured well or data isn’t normalized. My approach: first, review your flow logic and requirements. Then create modular Node‑RED flows with clear function nodes, proper MQTT topics, and tidy dashboards for monitoring, alarms and controls. I also document each flow so future changes are easy. I’ve worked with automation, APIs and device integration, so I watch for risks like unstable MQTT connections or dashboards that don’t reflect real‑time values. A few questions: Q1 – Which sensors/devices will be connected? Q2 – Do you already have a base flow to modify? Q3 – Any specific dashboard layout you prefer? Happy to support your IoT/automation project.

@gagansahay695

Hi, I'd be glad to help develop Node-RED automation flows and create basic Node-RED Dashboard 2.0 interfaces as a Junior Node-RED Automation Developer. I can deliver this by utilizing my knowledge of Node-RED, JavaScript, and API integration to create and modify automation flows, as well as design and implement Dashboard 2.0 screens. My approach will involve understanding the provided requirements and flow logic, then converting them into working Node-RED flows and Dashboard 2.0 interfaces. I will also ensure to connect sensors/devices with Node-RED, configure data monitoring, alarms, and controls, and modify and troubleshoot existing Node-RED flows as needed. I can cover: • Automation flows developed as per provided requirements • Dashboard 2.0 screens created • Sensors/devices connected with Node-RED • Data monitoring, alarms, and controls configured • Existing Node-RED flows modified and troubleshooted I work with clear progress updates and honest scoping. Please share the project requirements and flow logic, and I can get started right away. Best regards, Gagan

@paruls154

Hi As an experienced Full-Stack Web & Mobile Developer, my skillset perfectly aligns with the needs of your project. With a deep understanding of Node.js, JavaScript, and excellent documentation skills, I'm well-equipped to handle even the most complex automation requirements using Node-RED. In fact, in a recent project, I applied my Node.js proficiency to create robust flows automating inventory management for a retail giant while also integrating its front-end with third-party APIs. With me on board for this project, you gain a partner dedicated to your success beyond just the coding phase - someone actively invested in driving real results for your business through smart automations built with clean codes that scale impeccably. Together, let's bring enhanced efficiency and productivity to your automation systems! Regards Parul Saini

@akkiwadhwa1995

I build automation flows day-to-day — n8n and Node-RED — plus the API/MQTT glue behind them. For this I'd create the Node-RED flows and Dashboard 2.0 screens, wire sensors/devices over MQTT (and Modbus/RS485 where needed), and set up data monitoring with alarms and controls. Comfortable troubleshooting and extending existing flows too. I document each flow so your team can maintain it. Happy to walk through a sample flow on a quick call.

@michela542

Hi I have developed several automation systems, IoT-connected applications, dashboards, APIs, and backend workflows involving real-time data and device integrations. ? The core challenge is converting the provided automation logic into reliable Node-RED flows that correctly handle device data, monitoring, alarms, and controls. ✅ I have worked with event-driven backend systems and real-time data workflows using MQTT-style messaging, HTTP APIs, JavaScript logic, and automated processing. I can create and modify Node-RED flows, connect sensors and devices, process incoming values, and implement the required control and alarm logic. ✅ I can build clean Node-RED Dashboard 2.0 interfaces for live monitoring, status indicators, controls, charts, and alerts. I can also troubleshoot existing flows by tracing messages through nodes, validating payloads, and correcting function-node or integration issues. ✅ I can document each completed flow, node configuration, API/device connection, and dashboard component so the project remains easy to maintain and extend. I am also comfortable working with Modbus/RS485 concepts and adapting the implementation to the specific devices and communication requirements provided. Best regards Michel

@petropankovdev

Hi, I can take on your Node-RED flows and Dashboard 2.0 screens. How I'd work: you send the flow logic for the first task, I build it as an importable flow (MQTT in, function nodes in JavaScript, HTTP/API calls out), plus the Dashboard 2.0 page with live values, alarm thresholds and control switches. Before handing it over I test it against a local Mosquitto broker with simulated sensor messages, so you only have to point it at your real devices. For Modbus/RS485 I'd use node-red-contrib-modbus and keep register maps in one config node so they're easy to change. Each flow comes with a short doc: topics, nodes, what to edit. I've already delivered webhook and API integration automations for paying clients, and this account has two completed projects, both rated 5 out of 5, on time and on budget. First flow plus one dashboard screen in 5 days. Happy to start with an existing flow you want fixed if that's more useful. Petro Pankov, BotCraft Group

@tamannarajput18

Hi, I can help with your Node-RED automation projects, including creating and modifying automation flows, Dashboard 2.0 interfaces, MQTT communication, HTTP/API integrations, and JavaScript function nodes. I can also troubleshoot existing flows, connect sensor/device data, configure monitoring, alarms and controls, and keep the implementation properly documented. I’m comfortable working with structured requirements and guidance, so I can quickly understand the provided flow logic and adapt it to the project requirements. Where required, I can also work with Modbus/RS485-based device communication. I’d be happy to start with a small flow or dashboard task to understand your existing setup and workflow. Please share the initial requirements or sample Node-RED flow.

@Mayanks010

Hi, Thanks for sharing your project. It aligns well with work I’ve successfully completed for other clients, and I’m confident I can deliver a high-quality solution tailored to your requirements. Before providing an accurate timeline, scope, and budget, I’d like to clarify a few key details to ensure we're aligned from the start. Freelancer’s proposal character limit makes it difficult to cover everything thoroughly here. If you're available, let's connect via chat. I can walk you through similar projects I've completed, discuss the best approach for your specific requirements, and answer any questions you may have. Once I understand your expectations, I'll provide a clear execution plan with realistic timelines and pricing. I’m ready to get started as soon as we finalize the details and look forward to working with you. Best regards, Mayank Sahu

@shailender18

Hello, I can support your Node-RED automation projects by converting provided flow logic into reliable automation flows and clear Dashboard 2.0 interfaces. I have 5+ years of experience in software development, JavaScript, API integration, troubleshooting, and automation-oriented applications. I can work with Node-RED nodes, JavaScript/function nodes, MQTT, HTTP/API integrations, sensor data, monitoring, alarms, and control workflows. I’ll also be comfortable modifying existing flows, troubleshooting issues, validating data movement, and keeping the implementation simple and maintainable for future changes. For each project, I’ll structure flows clearly, build responsive Dashboard 2.0 screens, validate sensor/device communication, and document the completed flows and configurations. I’ll follow your provided requirements and guidance closely while testing each workflow before handover. I’m comfortable with project-based collaboration and can provide consistent technical support across your automation/IoT projects, including future enhancements and troubleshooting. Best Regards, Shailender

@thinkbotictech

Hi I can build and modify Node-RED automation flows, Dashboard 2.0 interfaces, MQTT/API integrations, sensor monitoring, alarms and controls, while troubleshooting existing flows and documenting the final configuration. I’m comfortable working from your provided logic and requirements to deliver clean, reliable IoT/automation solutions. 1. Will the project primarily use MQTT devices, Modbus/RS485 sensors, or a combination? 2. Do you already have existing Node-RED flows that need modification, or should the flows be developed from scratch? if looking for expert then lets connect (expereince 7 yrs in development)

@tanvir123047

Node-RED automation for sensor/device integration is straightforward until alarms, controls, and Dashboard 2.0 state need to stay in sync across MQTT/Modbus sources without race conditions in the flow logic - that's usually where "basic" projects turn into rework later. I build it right the first time: clean flow structure, documented, easy for you to extend. Scope: automation flows per your spec, Dashboard 2.0 screens for monitoring/alarms/controls, sensor/device connections over MQTT (and Modbus/RS485 if needed), plus a short doc covering flow logic and config so it stays maintainable without me. One ask up front: the sensor/device list and the specific alarm/control logic you have in mind - that's what actually sets the timeline, more than the framework does. Timeline: 3-5 business days once requirements and device details are confirmed. Price: 28,000 INR - reflects flows built to be maintained and extended, not just demoed once and handed over. Tanvir

@ridwaan6254

I will develop and configure your Node-RED automation flows and Dashboard 2.0 user interfaces according to your IoT and smart agriculture specifications. To begin, I will review your flow logic and input schemas, establishing the MQTT topics, HTTP API endpoints, and device sensor mappings required for reliable data ingestion. Next, I will build out the core processing pipelines using standard nodes and custom JavaScript function nodes, implementing real-time data monitoring, threshold triggers, automated control routines, and alert notifications. In parallel, I will assemble the Node-RED Dashboard 2.0 UI components, providing clean visual gauges, interactive toggles, and status charts for clear operational oversight. We will schedule a mid-project review checkpoint to test live sensor inputs, verify control logic, and troubleshoot any edge cases together in your environment. We can work under a 50% first milestone upon delivering the functional automation flow and dashboard wireframe, with the balance due upon validation and documentation. I will complete all deliverables within your 7-day working timeline, handing over fully annotated JSON flow exports, configuration guides, and clean documentation for seamless future maintenance. Ridwaan M.

@guptakishan805

As a skilled Full Stack Developer with over 5 years of experience, I have had the opportunity to work on various projects within the domain of Automation and IoT. My proficiency in Node.js, JavaScript, and API development will definitely be an asset in this Node-RED project. Additionally, my knowledge of HTTP and MQTT protocols aligns perfectly with the requirements here as well. Over the course of my career, I have worked extensively on creating automation flows using Node.js which gives me a solid foundation for executing similar tasks required for this project. Throughout my work, I have placed emphasis not only on writing robust code but also on efficient troubleshooting and modification of existing flows- a skill that I know would serve me well in executing your project efficiently. Finally, not only do I possess technical skills pertinent to this project, but I am also an effective communicator which is crucial in providing you with clear documentation on the completed flows and configurations as requested. I believe in sincere collaboration with clients - to fully comprehend their goals and provide suggestions accordingly to ensure long-term success. Please don't hesitate to reach out so that we can discuss your specific project needs further.

@gabrielm368

?‍♂️ Hi Client, As a full-stack developer, I've been creating robust web apps for over a decade. My journey began with website development and moved on to SaaS products and automation systems - all areas where Node-RED fits perfectly. I'm not just a developer, but rather a problem-solver committed to enabling businesses to reduce their manual workload through efficient automation, and this aligns perfectly with the needs of your project. I possess the fundamental knowledge of Node-RED you require, along with other relevant skills like MQTT, HTTP/API integration that are useful in connecting sensors/devices with Node-RED; and Modbus/RS485 which, though not essential, can be an advantage. On top of that, I have a good understanding of JavaScript/ function nodes which are an important component for developing successful flows in Node-RED. My experience quoting examples like 'AI Agents' that qualify leads then sync with CRM, n8n workflow optimizations for better lead management & custom integrations should give you confidence in my ability to understand your project scope quickly and convert requirements into valuable results. Being able to work effectively as part of a team is as important as individual brilliance and I appreciate the importance of timely flow delivery. My entrepreneurial experience also empowers me to dictate effective documentation which could help you maintain better project sustainability post project completion. Warm regards.