Azure IoT Architect for Energy Management

@AhteshamAK

Hi, I’ve reviewed your Azure IoT EMS requirements carefully. We specialize in building clean, scalable and performance-focused solutions tailored to business goals , not just design or code. Based on your requirements, I can help you with: • Clear execution plan for MQTT topics, telemetry flow, and secure Azure ingestion before starting • Clean and maintainable C# Programming with ASP.NET Core services and PostgreSQL schemas • Fast communication throughout the project, including architecture decisions and code review support • Scalable structure for future updates across multi-tenant EMS devices and cloud deployments Before we begin, I’d like to clarify a few points: 1. Can you share the expected device count, telemetry frequency, and retention needs so the Azure IoT Hub and PostgreSQL architecture can be sized correctly? 2. Do you already have edge-controller payload samples or MQTT topic references? 3. Any preference around Azure Functions, Service Bus, CI/CD, or deployment automation? Once I have this, I can confirm the exact approach and start immediately. Looking forward to working with you. - Ahtesham Ahmed

@Jennycreation

Hello sir i am full time freelancer and have 17+ years of experience in 1- Software and Web development in asp.net c#, javascript,sql server and Microsoft Azure . 2- Database : Microsoft SQL Server 3- Front End Technology : HTML 5, JQUERY, AJAX, Javscript, Bootstrap 4- Third party API integration Like Payment Gateway , SMS and Email API integration, and banking Financial API , Insurance API please contact me on private chat, we can discuss more about project Thanks

@Solutionzhere

As a highly experienced and self-motivated senior Azure IoT/cloud engineer with a special expertise in Python, MQTT, and .NET, I believe I would provide the perfect guidance required to architect and implement your Energy Management System. My exceptional grasp of Azure tools like IoT Hub, Azure Functions, and Azure Service Bus will ensure efficient design and maintenance of your unique multi-tenant IoT infrastructure. Additionally, I'm adept at PostgreSQL database design which would be advantageous as we are dealing with high-volume time-series telemetry here. Let's talk more over chat and go ahead. Cheers

@nandasunny449

Dear Hiring Manager, I hope you are doing well!!! Thanks for providing me with an opportunity to bid on your job. I read through the job details extremely carefully, and I am sure that I can do the project very well. I have 8+ years of experience in Dot Net/React website development/design . Proficient skills:- Language: C#. API integration: Web API, Web Services, Window Services, WCF, 3rd Party APIs, Rest API, Facebook API. Database: MSSQL, MySQL. Framework: VB.NET, WinForms, ASP.NET Web forms, MVC, .NET Core, Angular JS, Angular 18, WPF. Front end: JavaScript, jQuery, HTML5, CSS3, Bootstrap 3/4, Ajax, Figma to HTML/CSS. Payment Gateway: Stripe, We Pay. Source Control: Git, Source Tree, Bitbucket, DevOps. Tools: DevExpress, Telerik. Testing: Selenium Please share your website requirements: After a complete discussion of your project. Thank you for putting in your valuable time. I will be looking forward to your reply. Best Regards. Sunny

@PKSocket

I've reviewed your EMS requirements closely - building a secure, multi-tenant Azure IoT ingestion pipeline that bridges edge controllers (solar PV, batteries, EV chargers) with reliable cloud APIs is exactly what I specialize in. For your MQTT → IoT Hub → Functions → Service Bus → PostgreSQL flow, I'd design a hierarchical topic structure (tenants/{id}/devices/{id}/telemetry) with Device Twins for command/ack correlation. TimescaleDB hypertables with compression policies handle high-volume time-series data; Managed Identities, Key Vault rotation, and per-tenant RBAC secure the platform. Plan: W1 - MQTT/API spec + PostgreSQL schema; W2 - ingestion pipeline; W3 - security hardening + CI/CD (Azure DevOps/Bicep); W4 - integration testing with controllers, docs, handover. Two questions: Single IoT Hub per tenant (isolation) or shared hub with tenant tags? Do your edge controllers speak plain MQTT 5.0 or require a gateway bridge for OCPP/Modbus translation? Can we have a quick chat to discuss more about this project? Looking forward to hearing from you. Regards, Naveed

@vishal1145

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@Appworldz

Hi, I’m Sahanaj. This is exactly the kind of Azure IoT architecture I’ve led before. I’ve delivered cloud platforms for industrial IoT and energy monitoring, designing MQTT topic structures, Azure IoT Hub ingestion, Azure Functions, Service Bus, ASP.NET Core APIs, PostgreSQL and secure multi tenant architectures with Key Vault, RBAC and Managed Identities. I also have experience with Azure DevOps CI/CD, Docker and TimescaleDB for high volume telemetry. For this scope, a realistic estimate is ₹4,50,000 to ₹6,00,000 over 6 to 8 weeks. The current budget and one month timeline are too low for a production ready solution. I can start immediately and take full technical ownership from architecture through deployment.

@KarthikTechCon

Hi, I'm Karthik with 15+ years of experience in Azure cloud architecture, IoT, and enterprise backend development. I can lead the design and implementation of your Azure-based EMS platform, including MQTT architecture, Azure IoT Hub, Azure Functions, Service Bus, PostgreSQL/TimescaleDB, and secure ASP.NET Core APIs. I have experience building scalable, multi-tenant IoT solutions with Azure Key Vault, Managed Identity, RBAC, TLS authentication, CI/CD using Azure DevOps, and production-grade monitoring. My approach focuses on scalable telemetry ingestion, secure device communication, optimized time-series storage, clean architecture, and comprehensive technical documentation. I'm comfortable collaborating with hardware teams, leading development, conducting code reviews, and ensuring timely milestone delivery. I'm available to start immediately and would be happy to discuss the architecture, timeline, and similar Azure IoT projects. Best Regards, Karthik

@jagratip3

Hi, I’m ready to start today. I have 13+ years of experience in .NET, Azure, C#, ASP.NET Core, PostgreSQL, and cloud-based enterprise applications. I can lead the architecture and implementation of your Azure IoT platform, including MQTT integration, Azure IoT Hub, Azure Functions, Service Bus, secure multi-tenant design, PostgreSQL optimization, and CI/CD with Azure DevOps. I write clean, scalable, production-ready code and have strong experience with Azure security, API development, and technical leadership. I’m available to start immediately and can help deliver a robust, production-ready EMS solution.

@mykhaylob4

✋ Hi there. I can lead this Azure IoT project to build a secure, multi-tenant ingestion pipeline for your solar and battery EMS. ✔️ I have extensive hands-on experience architecting scalable Azure IoT solutions, including designing MQTT topic hierarchies and implementing ingestion pipelines with Azure IoT Hub, Functions, and Service Bus. I will develop this by starting with the supplier-ready MQTT interface specification to finalize device-cloud communication. I'll then build the end-to-end ingestion pipeline from Azure IoT Hub, through Azure Functions, to a PostgreSQL database optimized for high-volume time-series telemetry, ensuring security with Azure Key Vault and Managed Identities. I will deliver production-grade backend services using C#, ASP.NET Core, and Entity Framework Core, and set up CI/CD pipelines with Azure DevOps for reliable deployments. Please click the 'Chat' button to start our valuable conversation. Looking forward to collaborating with you! Best regards, Mykhaylo

@mobasherreza10

As a Senior Azure IoT / Cloud Engineer, I have the unique combination of skills and experience that make me the perfect match for your remote Energy Management System project. With deep expertise in Azure IoT, MQTT, .NET, and PostgreSQL, I'm confident in my ability to design and deliver a scalable, secure, and multi-tenant IoT infrastructure for your platform. I have an excellent command of all the required technologies including C#, ASP.NET Core, and Entity Framework Core, and have led technical teams in similar projects before. One project I'd like to highlight is a solar energy management system I built leveraging Azure IoT. It involved connecting various edge controllers managing solar PV systems, batteries, EV chargers, and smart meters to a high-performing cloud platform. I designed similar MQTT topic hierarchies and payload schemas for telemetry data transmission and developed end-to-end ingestion pipelines with MQTT / Azure IoT Hub, Azure Functions, Azure Service Bus, and PostgreSQL. The infrastructure designed by me enabled reliable APIs for monitoring and control.

@CauaAlves

Dear Client, I have reviewed your requirements for the Azure IoT Architect role for the Energy Management System. I will design and implement a robust solution including: MQTT topic hierarchy and secure device communication End-to-end pipeline: Azure IoT Hub → Azure Functions → Service Bus → PostgreSQL time-series database Secure architecture with Key Vault, Managed Identities, RBAC and device provisioning Backend in C# / ASP.NET Core Real-time dashboard and alerting With solid experience in Azure IoT projects for industrial/energy sectors, I can deliver production-ready code, full documentation and architecture diagrams. I will work closely with you to ensure scalability, security and maintainability. Available to start immediately. Let me know your preferred timeline and any specific constraints. Looking forward to discussing details.

@sumitwebrainbows

With over a decade of experience in the field, I am confident that I can meet your requirements as a highly skilled Azure IoT and Cloud Engineer for your Energy Management System project. My expertise in Azure IoT Hub, MQTT, .NET, and PostgreSQL aligns seamlessly with your needs for building a secure and scalable multi-tenant infrastructure. Not only am I well-versed with C#, ASP.NET Core, and Entity Framework Core but also have experience leading technical teams, performing code reviews, and implementing engineering best practices. This means I can not only design the MQTT topic hierarchy and payload schemas but build an end-to-end Azure ingestion pipeline as well, including services like Azure Functions, Azure Service Bus, and PostgreSQL. My familiarity with Docker alongside proficiency in using AKS and Terraform/Bicep further strengthens my case. Additionally, my verifiable project completions and sound references are demonstrative of the value addition and success that comes when partnering with me. If chosen as a part of your team, you will not just get exceptional quality work delivered on time but also receive effective communication throughout the entire project lifecycle – ultimately creating an optimized solution that meets all your energy management system goals.

@hugog17

⭐️⭐️ I am a full-stack and systems developer. The specific part relevant to your project is exactly what I do: designing and implementing cloud-native IoT platforms on Azure that securely ingest, process, and expose real-time device telemetry at scale. A large part of my work involves building MQTT-based architectures with Azure IoT Hub, Azure Functions, Service Bus, PostgreSQL, and ASP.NET Core, while ensuring secure device authentication, multi-tenant scalability, and reliable cloud-to-device communication. For a project like yours, I always follow the same process: first I design the end-to-end architecture, including MQTT topic hierarchy, payload schemas, Azure services, PostgreSQL data model, and security strategy (Key Vault, Managed Identity, RBAC, certificates); second I implement the ingestion pipeline, backend APIs, CI/CD, and monitoring while validating scalability, fault tolerance, and integration with edge controllers before production deployment. And most importantly for your peace of mind: before development begins, I will review the EMS requirements, device protocols, and cloud architecture to confirm the best implementation strategy and identify any potential bottlenecks early, ensuring a production-ready solution built for long-term growth. If I feel I'm not the right person for the job, I'll tell you straight away—I won't waste your time or money. Kind regards ⭐

@sgwtechnology

With 13+ years of experience in .NET, Azure, and cloud architecture, I can lead the design and implementation of your Azure IoT-based EMS platform. I have expertise in Azure IoT Hub, MQTT, Azure Functions, Service Bus, ASP.NET Core, PostgreSQL, CI/CD with Azure DevOps, and secure cloud architecture using Key Vault, RBAC, Managed Identity, and TLS. I can deliver a scalable multi-tenant solution, optimize telemetry ingestion, perform code reviews, mentor the team, and provide complete technical documentation. I'm available to start immediately and can commit to your project timeline.

@mundadiya

Hello, hope you're having a great day. I've delivered several Azure IoT builds involving MQTT, C# services and PostgreSQL-based telemetry stores. I led a project integrating edge controllers to Azure IoT Hub using MQTT, Azure Functions and Service Bus, storing time-series in TimescaleDB partitioned by device_id to handle 100k+ messages/hour. I'd start by reviewing your MQTT topic plan, sketching schemas, and prototyping ingestion with Azure Functions and Service Bus. Could we hop on a short call to confirm the telemetry schema and device auth approach? Thank you, Alpeshbhai M.

@shubhankar1967

Hi, I am an IITian with 10+ years of experience to develop similar projects ,I will deliver a high-quality solution using modern technologies and industry best practices. Kindly click on the chat button so I can share you my relavant projects. Lets connect

@Ryan15222

As a multidisciplinary engineer deeply conversant with software development and IoT systems, I provide more than just proficiency with C#, MQTT and Azure IoT Hub; what sets me apart is my unique ability to create solutions effectively at the system-level, ensuring seamless integration between hardware, software, and cloud platforms. This is specifically relevant to your project that requires an end-to-end Azure strategy for managing an array of energy IoT devices. In addition to a successful track record in the application of C#, ASP.NET Core, and MQTT in several Azure IoT projects, I have also extensively worked with different industrial communication protocols such as Modbus and IEC protocols which are highly relevant for your project. My understanding of Azure DevOps CI/CD pipelines will be pivotal in setting up your continuous integration and deployment needs. Moreover, having collaborated with various vendors in the past on similar projects, I have honed my skill at translating device-cloud interface specifications into reliable solutions. More importantly, I am not just proficient at building the constituent parts of the platform like efficient message ingestion pipelines or securing it with Azure Key Vault; I have proven skills at architecting scalable and multi-tenant SaaS architectures: a capability that will be instrumental in designing your multi-tenant IoT infrastructure.

@agenthuba

Hello, I am an aspiring DevOps Engineer with hands-on experience in Linux, AWS, Docker, Kubernetes, Git, Jenkins, Terraform, and CI/CD pipelines. I can help deploy, automate, and manage your applications efficiently. I am committed to delivering high-quality work on time, maintaining clear communication, and ensuring your project meets all requirements. I am eager to work with you and provide reliable, professional support throughout the project.