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We are hiring a Full-Stack Developer for an Energy-Tech / Grid Integration Platform. We are building a next-generation energy orchestration and market integration platform designed for renewable energy assets, battery systems, industrial flexibility, and grid-balancing participation. The goal is to build a scalable platform capable of supporting: Real-time telemetry and IoT data ingestion Battery and energy asset control Market integration with balancing and settlement systems Multi-tenant customer environments Event-driven energy workflows Automated reporting, scheduling, and compliance flows High-availability infrastructure for critical energy operations The platform will combine: Real-time device communication Cloud-native backend services Market communication and integrations Analytics and operational dashboards Workflow automation Audit logging and operational monitoring Tech Stack: React Node.js + Express MongoDB Docker Redis Kafka / RabbitMQ MQTT REST APIs We are looking for a developer who can work confidently across both frontend and backend. Required Skills: Strong React frontend development Solid Node.js and Express backend experience Experience building scalable APIs and event-driven systems Familiarity with Kafka, RabbitMQ, MQTT, or similar messaging systems Experience with Dockerized environments Understanding of multi-tenant architectures Experience integrating third-party APIs and external systems Ability to design maintainable and production-ready systems Bonus Experience: Energy-tech IoT platforms Smart grid systems Telemetry systems SCADA / EMS / VPP environments Market integration platforms EDI/XML/API integrations The ideal candidate is pragmatic, detail-oriented, and comfortable building systems that combine: real-time infrastructure, integrations, cloud services, and operational reliability. Remote collaboration possible. Send DM or email with: Relevant projects CV/LinkedIn Availability Hourly/monthly expectations or send and offer for full project
Project ID: 40435775
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229 freelancers are bidding on average $7,220 USD for this job

A Warm Hello! We are readily available to start working on this project! We are excited by the opportunity to contribute to a next-generation energy orchestration and grid integration platform that combines real-time infrastructure, IoT communication, operational reliability, and cloud-native scalability. We understand that this is not a standard web application — it is a mission-critical operational platform that must reliably manage: - real-time telemetry, - distributed energy assets, - event-driven workflows, - market integrations, - and high-availability operational processes. Looking forward to discussing the platform architecture, roadmap, and collaboration model further. Best regards, Ana
$10,000 USD in 70 days
9.2
9.2

With over a decade of experience in full-stack architecture and high-scale systems, I understand your project goal of building a next-generation energy orchestration and market integration platform for renewable energy assets. My background in scaling platforms for over 1 million users and high-security FinTech systems directly applies to the challenges your project presents. To ensure scalability and security for your platform, I would recommend implementing real-time telemetry data ingestion alongside robust event-driven energy workflows. My success in building Telegram Mini Apps for over 1 million users showcases my ability to handle complexities at scale. I encourage you to reach out to discuss the roadmap for your Energy-Tech platform. I am confident that my expertise in React, Node.js, and building scalable APIs aligns perfectly with the requirements of this project. Let's collaborate to create a cutting-edge solution for your energy market integration needs.
$8,000 USD in 60 days
7.9
7.9

Hi — Elias here from Miami. The real challenge here is not the React dashboard or API layer individually. It’s building operational reliability across telemetry ingestion, device orchestration, market integrations, and event-driven workflows where timing, ordering, and fault tolerance matter. A common failure in energy platforms is coupling real-time ingestion too tightly with business logic. Once telemetry spikes, device control, settlement workflows, and reporting all compete for resources, systems become difficult to scale and recover cleanly. I’d approach this with: event-driven backend services, isolated ingestion pipelines, async processing layers, multi-tenant boundaries, operational audit logging, and resilient messaging infrastructure using Kafka/RabbitMQ + MQTT where appropriate. React + Node.js/Express is a solid direction if the frontend stays operationally focused and avoids heavy client-side state coupling. What matters most early: * message durability * telemetry buffering * tenant isolation * device command reliability * operational observability * retry/error workflows * API integration abstraction One question: Will device communication happen directly through your platform via MQTT brokers, or will some telemetry arrive through third-party EMS/SCADA integrations first?
$7,500 USD in 7 days
8.0
8.0

I am a skilled Full-Stack Developer with robust experience in developing scalable IoT and energy-tech platforms. My proficiency with React for frontend development and solid expertise in Node.js and Express for backend empower me to work confidently across the tech stack you outlined. My background includes designing and implementing multi-tenant architectures and event-driven systems, ensuring reliability and high availability essential for critical energy operations. In my previous projects, I have successfully integrated third-party APIs and external systems and have substantial experience with real-time device communication and cloud-native backend services. I am adept at using Dockerized environments and managing messaging systems like Kafka and RabbitMQ, key elements for your platform's requirements. I also have hands-on experience in telemetry systems, aligning well with the needs of an energy orchestration platform. I am eager to discuss how my experience aligns with your project needs further. Could you share more about your timeline and expected deliverables?
$8,500 USD in 60 days
8.2
8.2

Hi There, Hope you are doing well. We have read the scope of work and we can do this job as we have worked with iot system and also worked with smart meters and reading systems . We have also worked on metering solution WFM apps etc. Kindly share the functional scope of work so we can get better idea about requirement. Let's have a quick chat to discuss in more detail. Looking forward to your response. Thanks
$7,500 USD in 7 days
8.2
8.2

Energy-Tech Platform | React | Node.js | Real-Time Systems Hi, I have strong experience building scalable full-stack platforms with React, Node.js, event-driven architecture, APIs, and cloud deployment. I can help develop your energy orchestration platform with real-time telemetry ingestion, multi-tenant architecture, workflow automation, and operational dashboards. My experience includes: * React and Node.js development * REST APIs and third-party integrations * Kafka, RabbitMQ, Redis, and MQTT * Dockerized deployments * Multi-tenant SaaS platforms * Real-time dashboards and monitoring Availability: Immediate start Engagement: Full-time or long-term contract I would be happy to discuss your platform architecture and how I can contribute to the project. Best Regards Purnima
$7,500 USD in 45 days
7.9
7.9

With my robust expertise in JavaScript and Node.js, I'm confident in offering you the best solutions for your Energy-Tech platform. Having built numerous scalable apps and websites for various sectors, including marketplaces and blockchain-based platforms, I'm well-versed with the kind of project scope and technical sophistication that your platform seeks. My familiarity with tools like Kafka, RabbitMQ, MQTT aligned with my experience with Dockerized environments complements the precise requirements of your project. Beyond the technical requirements of the role, I bring valuable experience integrating third-party APIs and external systems - a skillset crucial to your project's success. Moreover, my past projects leveraging telemetry systems and Smart grid systems indicate my understanding of the energy-tech ecosystem and its unique challenges. Lastly, what sets me apart is my ability to design maintainable and production-ready systems; this ensures that not only will your project be completed efficiently but will also remain functional in real-world scenarios. Collaboratively adapting to remote working environments has been my forte - as demonstrated through successful project collaborations in the past. I look forward to connecting further to discuss my availability, pricing details or an offer for full-scale implementation!
$15,000 USD in 90 days
7.7
7.7

Hi, I’ve carefully reviewed your requirements and this is exactly the kind of platform I enjoy building. I have experience developing scalable full-stack systems involving real-time telemetry, device integrations, workflow automation, and event-driven architectures using React, Node.js, MongoDB, Docker, Redis, MQTT, and Kafka/RabbitMQ. I’ve previously worked on a similar IoT/operations platform that handled real-time asset monitoring, API integrations, multi-tenant workflows, alerting, audit logs, and high-availability backend services, My development approach would include: • Architecture planning for scalable multi-tenant services • Real-time telemetry + messaging pipeline setup • Secure REST/API and external system integrations • React operational dashboards and monitoring UI • Workflow automation, reporting, and scheduling modules • Dockerized deployment with monitoring and logging • Production hardening, testing, and optimization A couple of questions: Do you already have a defined communication protocol/device layer for assets (MQTT, Modbus gateways, OPC-UA, etc.)? Will the market integration layer require country-specific balancing/settlement standards or custom APIs? I can collaborate remotely, communicate clearly, and contribute across both frontend and backend development. Please feel free to share further technical details, architecture notes, or timelines. Best regards Rahul
$7,000 USD in 60 days
7.8
7.8

⭐⭐⭐⭐⭐ Full-Stack Developer for Energy-Tech Platform Development ❇️ Hi My Friend, I hope you are doing well. I just reviewed your project requirements and see you are looking for a Full-Stack Developer for your energy-tech platform. You have no need to look any further as Zohaib is here to help you! My team has successfully completed over 50 similar projects for energy and tech platforms. I will create a scalable solution that integrates real-time telemetry, energy asset control, and automated reporting, all within your budget. ➡️ Why Me? I can easily do your Full-Stack Development for the energy-tech platform as I have 5 years of experience in React, Node.js, and API development. My expertise includes building scalable applications, working with IoT data, and integrating third-party systems. I also have a strong grip on Docker, Redis, and event-driven architectures, ensuring a solid approach to your project. ➡️ Let's have a quick chat to discuss your project in detail. I can provide samples of my previous work and how my skills can benefit your project. Looking forward to connecting with you! ➡️ Skills & Experience: ✅ Full-Stack Development ✅ React Frontend Development ✅ Node.js & Express Backend ✅ API Development ✅ Docker Environments ✅ MongoDB ✅ Redis ✅ Event-Driven Systems ✅ Multi-Tenant Architecture ✅ Third-Party API Integration ✅ Real-Time Data Processing ✅ Workflow Automation Waiting for your response! Best Regards, Zohaib
$6,000 USD in 2 days
7.6
7.6

Hello, We've thoroughly reviewed your project for developing a Full-Stack Energy-Tech Platform. It aligns perfectly with our expertise in building scalable, intelligent systems, especially in energy-tech environments. We understand the need for real-time telemetry, energy asset control, market integration, and high-availability infrastructure. We've successfully completed similar projects, particularly an IoT-driven grid integration platform, where we implemented real-time device communication and cloud-native backend services. This experience equips us to address your requirements effectively. With over 8 years of experience, we excel in React, Node.js, and Dockerized environments, ensuring robust and scalable systems. Our expertise in event-driven architectures, multi-tenant solutions, and API integrations will enhance your platform's operational reliability and scalability. We invite you to message us with more details. We will then deliver a detailed, tailored proposal within 24 hours to showcase how we can add exceptional value to your project. Best regards, Puru Gupta
$10,000 USD in 50 days
6.9
6.9

Hi, this energy-tech platform’s combination of real-time telemetry, event-driven workflows, and multi-tenant architecture presents a complex orchestration challenge where ingestion and scaling are the core engineering risks. I usually structure such systems with clear separation between real-time data ingestion, processing pipelines, and API layers to ensure scalability and maintainability. I’ve built several production systems involving complex integrations and event-driven architectures similar in complexity. The Custom Feature Development & Integration and AI-Driven Marketing Suite projects reflect my ability to extend and build scalable, maintainable full-stack systems that handle real-time data and workflow automation. I typically recommend isolating device communication from business logic and market integrations to reduce coupling and improve fault tolerance. This separation also aids in compliance and audit logging. While this project does not focus on LLMs, my experience with reliable automation pipelines ensures robust error handling and monitoring, which is critical for high-availability energy operations. Systems designed with long-term production use in mind require clear documentation, test coverage, and operational monitoring, all of which I emphasize. I can start by outlining the telemetry ingestion pipeline and multi-tenant data flow, then map out the event-driven orchestration layers for review. Thanks, Hercules
$8,000 USD in 30 days
6.9
6.9

For a Full-Stack Developer for Energy-Tech Platform, the challenge is rarely the features themselves but making a dashboard that stays clear and stable as the data grows. I've handled similar builds involving JavaScript, NoSQL Couch & Mongo, Node.js, AngularJS, usually where the important part was translating the brief into a reliable working system. My approach would be to first validate the device-to-server control path, then build the dashboard and alert rules around real telemetry, so remote operation is safe and traceable. For this project, I would focus especially on: - Raspberry Pi control logic, relay/sensor safety, and reconnect handling - MQTT/ThingsBoard telemetry, RPC commands, and dashboard state accuracy - Audit logs, alerts, operator roles, and deployment documentation If helpful, I can outline the Pi-to-ThingsBoard control flow I would use before we start. Best, Dr. Syafiq
$10,000 USD in 21 days
7.0
7.0

Hello, I’d be glad to support your energy-tech platform with a clear and scalable approach across React, Node.js, and event-driven services. I’ve worked on systems handling real-time data, IoT communication, and multi-tenant architectures, keeping everything simple to maintain and reliable in production. I can help build out the backend workflows, integrations, and dashboards while making sure the platform stays efficient for grid operations and future features. Thanks, Teo
$10,000 USD in 30 days
6.7
6.7

Hi there, I understand you’re building a scalable energy-tech and grid-integration platform involving real-time telemetry, IoT communication, market integrations, event-driven workflows, multi-tenant environments and operational dashboards for critical energy operations. I have 9+ years of full-stack experience building cloud-native platforms with React, Node.js, MongoDB, Docker, Redis, RabbitMQ/Kafka-style messaging, scalable APIs and distributed backend architectures. I can contribute across frontend and backend development, including telemetry ingestion, MQTT/event pipelines, workflow automation, monitoring, third-party integrations, multi-tenant system design and production-ready infrastructure for high-availability operations. I’m available for remote collaboration and can share CV, GitHub/LinkedIn and relevant architecture experience during discussion. Best regards, Stratos
$7,500 USD in 7 days
6.8
6.8

BUILDING REAL-TIME ENERGY PLATFORMS REQUIRES MORE THAN FULL-STACK SKILLS — IT DEMANDS RELIABILITY, SCALABILITY, AND DEEP SYSTEM THINKING. With 12+ years of experience in enterprise software, IoT ecosystems, cloud-native platforms, and event-driven architectures, we specialize in developing high-availability systems that combine real-time telemetry, workflow automation, and operational monitoring. Our expertise aligns strongly with your stack: • React for operational dashboards and multi-tenant interfaces • Node.js + Express for scalable backend services • MongoDB, Redis, Kafka/RabbitMQ, MQTT for real-time messaging and data orchestration • Dockerized microservice deployments with production-grade architecture • REST/API integrations with external operational and market systems Approach: We would architect the platform around modular event-driven services capable of handling telemetry ingestion, battery/asset control, scheduling workflows, audit logging, and market communication with reliability and scalability in mind. Core Capabilities: • Real-time IoT & telemetry ingestion pipelines • Multi-tenant customer architecture • Energy workflow automation & scheduling • Device communication via MQTT/Kafka • Operational dashboards with live monitoring • API integrations for balancing/settlement systems • Audit/compliance tracking with scalable logging infrastructure Thanks
$5,000 USD in 20 days
6.6
6.6

Hello, I understand you're building an Energy-Tech / Grid Integration platform with real-time IoT telemetry, battery/asset control, market integration, multi-tenant architecture, and event-driven workflows using React, Node.js, MQTT, Kafka/RabbitMQ, Docker, and MongoDB. I’ll develop React dashboards for live monitoring and a Node.js/Express backend using event-driven architecture with Kafka/RabbitMQ and MQTT for device streaming. MongoDB + Redis will manage state and persistence, with REST APIs, audit logging, scheduling, and fully Dockerized services. The system will be designed for multi-tenancy, high availability, and secure integration with external energy/market systems. I focus on building clean, scalable, production-ready systems for real-time environments. I can align with your existing architecture, refine design where needed, and ensure reliability and maintainability from day one. Ready to start immediately once access is provided. Thanks, Asif
$10,000 USD in 14 days
6.3
6.3

Hello, My name is Manish, and I lead a full stack development team experienced in building scalable real-time platforms, cloud-native systems, dashboards, and API-driven architectures. We have strong experience with React, Node.js, Express, MongoDB, Docker, Redis, Kafka/RabbitMQ, MQTT, and event-driven backend systems. Our team is comfortable building multi-tenant platforms, real-time workflows, telemetry integrations, operational dashboards, and high-availability infrastructure. We focus on clean architecture, scalable backend design, third-party integrations, and production-ready deployments for fast-growing platforms. We can also share relevant real-time platform and workflow automation projects during discussion along with availability and engagement details. Thanks, Manish
$7,500 USD in 30 days
6.6
6.6

Hi, I can contribute as a Full-Stack Developer for your Energy-Tech / Grid Integration platform, working across both frontend and backend to build a scalable and reliable system for real-time energy operations. On the frontend, I can develop responsive React interfaces for monitoring assets, dashboards, and operational workflows. On the backend, I can build Node.js + Express services that handle real-time telemetry, device communication, and API integrations with external energy and market systems. I am comfortable working with event-driven architectures using tools like Kafka, RabbitMQ, or MQTT, and can structure services to support multi-tenant environments, high availability, and secure data handling. I also have experience working with Docker-based deployments and designing modular APIs that scale with production workloads. The focus will be on building a stable, maintainable system that supports real-time data ingestion, automation workflows, and reliable communication between energy assets and cloud services. I can share relevant project experience and discuss availability and engagement structure based on your requirements. Warm regards, Harpreet Singh
$5,000 USD in 5 days
5.9
5.9

Hi, Your platform combines exactly the kinds of systems I enjoy building: real-time data ingestion, event-driven processing, cloud-native APIs, and operational dashboards. I have strong full-stack experience with React, Node.js, Express, MongoDB, Docker, Redis, REST APIs, and scalable backend architectures. I am comfortable working with message-driven systems using Kafka, RabbitMQ, and MQTT, as well as designing multi-tenant platforms that require high availability, audit logging, and reliable integrations with external services. My approach would be to structure the platform as modular services for telemetry ingestion, device control, market integrations, workflow automation, reporting, and monitoring. On the frontend, I can build responsive dashboards for asset status, alerts, settlement data, and operational analytics. On the backend, I focus on clean APIs, resilient processing, and production-ready deployment practices. I work independently, communicate clearly, and am comfortable contributing to both architecture and implementation in complex technical environments. Best, Justin
$7,500 USD in 7 days
5.8
5.8

Hello, As a trusted and established entity in the technology industry, we bring a wealth of experience in designing and developing complex systems, just like your Energy-Tech Grid Integration Platform. Our strong grasp of the React and Node.js framework is complimented by our expertise in using MongoDB, Docker, Redis, etc, all of which are vital to your project's success. By embracing these technologies, we can ensure reliable performance, scalability, and security. Additionally, our proficiency in integrating third-party APIs and external systems combined with a deep understanding of multi-tenant architectures aligns well with your project's demand for high-level market integration and protocol interoperability. We are also no strangers to real-time telemetry and IoT data management needs that your energy operation entails. Having worked extensively in remote collaboration settings, we can adapt seamlessly to any working arrangements that suit you. I am confident that we can be an invaluable asset to your project's success : ) Regards, Rohan
$10,000 USD in 65 days
5.6
5.6

Aalborg, Denmark
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