Hire the Best Azure IoT HuB Freelancers in Chennai, IN

Hi, I’m Elango, a Microsoft Certified Azure Architect and AI Engineer with 23+ years of experience delivering enterprise-grade solutions for global clients. I specialize in designing and building scalable, production-ready systems using .NET 6/7/8/9, Azure, and microservices architecture. ✅ What I Deliver: - Scalable microservices with ASP.NET Core, gRPC, and Clean Architecture - High-performance APIs and cloud apps using Azure App Services, Cosmos DB, and serverless solutions - Automated CI/CD pipelines with Azure DevOps, Docker, and Kubernetes - AI-powered solutions like chatbots or data pipelines with Azure OpenAI and Cognitive Services - Modernization of legacy .NET systems for performance and scalability 🧰 Expertise: - Languages: C#, SQL - Frameworks: .NET 6/7/8/9, ASP.NET Core, Entity Framework Core - Cloud & DevOps: Azure (App Services, Functions, Cosmos DB), Azure DevOps, GitHub Actions, Docker, Kubernetes - Messaging & Storage: RabbitMQ, Redis, SQL Server, MongoDB - Architectures: Microservices, Event-driven, Domain-Driven Design (DDD) 🏆 Why Choose Me? - Microsoft Certified: Azure Developer (AZ-204), DevOps Expert (AZ-400), AI Engineer (AI-102) - Proven track record delivering complex solutions for startups and enterprises - Clear communicator, aligning with your vision to deliver on time and within budget - Trusted by clients across the globe for clean code, scalable architecture, and long-term reliability - Open to US/EU time zones Let’s build your next Azure or AI solution together.

ZEFSUN AUTOMATION is a team of Industrial experts having 15+ years of experience in the field of, Automation & Control systems (Design, Development, Installation, T&C) - Factory Automation - Process Automation - Building Automation - Home Automation - HVAC Control System - Web SCADA - Drives - Data Analytics - Data Visualization Dashboards (Grafana, Node-RED, Power-BI, Tableau) - IOT/IIOT (Industry 4.0) - Network Communication Protocols (serial, modbus, tcp/ip, opc ua, wireless, mqtt, etc) - Database Management (MYSQL, InfluxDB, PostgreSQL, Loki, MongoDB, Redis etc) - Cloud services (AWS, Azure, IBM) - Mobile applications - Development Environments (HTML, CSS, Javascript, Node.js, Python, C#, C++, .NET Framework) PLC HMI & SCADA programming - Siemens (S7-1200, S7-1500, S7-400, S7-300, Step7, TIA Portal) - Allen Bradley (MicroLogix, CompactLogix, ControlLogix, SLC500, Studio5000, FactoryTalk) - Schneider - ABB - Omron - Mitsubishi - Beckhoff - Delta - Fatek - Wago - Hollysys - GE - Honeywell - Yokogawa - Phoenix Contact KNX system - ETS6 software programming - Home Automation - Building Automation - Lighting Control system - DALI controllers - HVAC Control System - ABB - Schneider - Siemens - Legrand - Theben - Jung - MDT - Elsner Electrical Engineering - Control System design drawings using AutoCAD, EPLAN - Control Panel General Arrangement drawings (2D & 3D designs) - Control Panel Single Line drawings - Control Panel Schematic drawings - Control Panel fabrication, installation, T&C - System maintenance services 3D Design - 3D modelling - 3D Renderings - 3D web SCADA - 3D Visualization Dashboards - 3D walkthrough videos - 3D animated web SCADA and Visualization Dashboards

Senior Azure & M365 Cloud Engineer | AVD | Migrations | Remote Infrastructure I'm a certified Azure Cloud Engineer with 10+ years of experience helping businesses manage, migrate, and secure their cloud environments. I've worked as part of an MSP delivering solutions to multiple enterprise clients remotely. Services I offer: Azure infrastructure setup, management & cost optimisation Microsoft 365 migrations (Exchange, SharePoint, OneDrive) Azure Virtual Desktop (AVD) deployment Azure AD / Entra ID — MFA, Conditional Access, RBAC VMware & hybrid cloud administration Security hardening & compliance L3 troubleshooting & ongoing support Certifications: Azure Administrator (AZ-104) | AVD Specialty | Azure Fundamentals | VMware VCP | CCNA I'm reliable, communicate clearly, and am experienced working remotely with clients across time zones. Let's talk about what you need!

I hold a Bachelor's degree in Electronics Engineering and have a track record of over four years working with startups, research labs and industry in leadership and freelance capacities to develop products in healthcare, environment, governance & finance with my contributions across Full Stack Development, IoT & Embedded Systems, data analytics & AI. - Languages/Libraries/ Frameworks: React.js, Next.js, Vue.js, Node.js, Python,C++, Go, Embedded C & Verilog, Tailwind CSS, DaisyUI, Vitest, Redis - Web3: Solidity, OpenZeppelin, Hardhat, Wagmi, ethers.js, Viem, Privy, Envio indexer, CCXT API, Hyperliquid - Databases : PostgreSQL, Clickhouse, MongoDb - AWS: IoT Core, EC2, Timestream, Lambda, IAM, RDS, DynamoDB, Elastic Beanstalk - Firebase: Authentication, Real Time Database, Firestore

**Solution Architect - Cloud Computing Expert (Azure, GCP, AWS)** With 13 years of experience as a solution architect, I specialize in designing and implementing robust cloud solutions across Azure, GCP, and AWS. My expertise spans cloud architecture, migration, DevOps, and optimizing cloud infrastructure for scalability, security, and cost-efficiency. I'm passionate about turning complex business requirements into scalable, reliable cloud solutions. Let's collaborate to elevate your strategy to the next level.

"Perfect Blend of Hardware, Software and AI" | AI-IOT Full Stack Solution Expert. I have around 20+ years of experience and Developed/Managed various kinds of AI,Embedded and Software Projects. Currently I am the Leading Head at Niraltek Solution in AI and IOT Products and Services. We are a Full-Stack IoT and IIoT development Company and have been providing AI enabled IoT Product Solutions(Industrial, Commercial, Consumer) products and prototypes to my clients for the last 4 years. Our core competencies are in building AI Assistant Tech Stack, Hardware Prototyping, IoT and IIoT Product, Architecture Design, Project Deployments with the additional expertise in Web Apps and Smartphone Apps Development. We specialize in connecting Embedded Devices with Cloud services like AWS IOT, Azure, IBM Watson, Mongoose-OS and other on-demand Cloud. Having a dedicated team capable of working with different AI tech stack, IOT Boards and IDE's. Specialize in ESP32, Arduino, Raspberry PI, and Nordic. AI Assistant Tech Stack: LLM - Claude API, GPT-4, Llama 3.1 (local), Mistral Orchestration - LangGraph, LangChain, CrewAI Embeddings - OpenAI text-embedding-3-large, Cohere embed-v3, BGE-M3 Vector DB - Qdrant, Pinecone, Weaviate, Milvus Document Store - MongoDB, Elasticsearch Time Series - InfluxDB, TimescaleDB Cache - Redis, Memcached Message Queue - Apache Kafka, RabbitMQ API Framework - FastAPI, Flask Frontend - React, Next.js, Angular Monitoring - LangSmith, Prometheus, Grafana Container - Docker, Kubernetes Solutions we Offer: -IoT and IIoT Product Consultancy -Detailed Preliminary Research Report for your product idea -Architecture Design and Technology Stack Selection -Components and Platform Selection -Prototype development based on preliminary research. -Commercial IoT product development providing end-to-end services including - Firmware Development - Hardware Design - PCB and 3D Casing Design of the product following ESD Rules - Device Backend development - Web Apps and Smartphone Apps development - Deployment of Backend/Frontend and other required packages on Server - Deployment and Testing of the completed prototype and product Technology we Provide: -Development Boards(SBCs) [ESP32, Raspberry Pi, Arduino, Nordic etc.] -Communication Technologies[BLE 5.0, Mesh, Thread, ZIGBEE, LORA etc.] -Hardware Protocols [I2C, CAN, UART, SPI etc.] -Software Protocols [MQTT, REST etc.] -OS [Linux Systems (Ubuntu, Raspberry Pi OS Embedded Linux, FreeRTOS), BSD, etc.] -Programming Languages and Scripting [.NET, Python, C/C++, JavaScript, BASH, etc.] -Web Technologies [ASP.NET, Cloud, Node-RED] -Smartphone Development[Xamarin .NET Mobile Development(Cross Platform)] -Deployment and Versioning Control suites [Kubernetes, GitLab, Git, GitHub] -IoT Platforms [Self-hosted Platforms, AWS IoT, Azure IoT]