Our IoT Service Offerings

IoT Hardware Engineering

Choosing efour for your embedded hardware development requirements is the finest option you can make for your company.

We are thrilled to offer you our team’s highly experienced minds and a track record of satisfied customers. We provide:

  • Analysis of Feasibility
  • Printed Circuit Board Hardware and Design
  • Hardware Design and Prototyping
  • Validation And Testing
  • Validation And Certification

IoT Firmware Programming

Do you wish to boost the performance of your product? Optimized firmware is a must-have, and efour has you covered.

We provide end-to-end services, such as platform enablement and embedded GUI. We have continuously leaned toward innovation, and as a result, we have enjoyed extraordinary success. Among our services are:

  • Platform Compatibility
  • Development of Embedded Software
  • Engineering And Device Connectivity
  • Embedded Performance Engineering
  • Device Evaluation

IoT Software Engineering

efour creates functionally sound embedded software with our substantial technical knowledge and well-established technological implementation.

Our skilled staff brings unique ideas to the development of solid IoT products and initiatives. Among our services are:

  • Engineering and Device Connectivity
  • Development of Cloud Platform
  • Solutions for mobility
  • IoT Solution Testing from Start to Finish

Custom IoT Product

If your company needs custom IoT development, efour is the perfect solution for you. We take your product concept and turn it into a reality.

Every day, we make hundreds of dreams come true, and we can do the same for you. Every project is meticulously polished by our highly skilled workforce. We provide:

  • Complete IoT Consultation
  • IoT Product Design and Engineering
  • Development of Connected Hardware And Firmware
  • IoT Prototyping and Testing
  • Help with Manufacturing
  • Product Upgrade in the Internet of Things

Industrial IoT (IIoT) Engineering

Through data-driven industrial IoT services, efour provides a one-of-a-kind, personalized solution for integrating your company equipment, staff, and industrial processes.

We link every machine, employee, office, and other devices to IoT, transforming it into a digitally smart entity. We provide:

  • IIoT Strategy Planning And Consulting
  • Rapid Prototyping
  • Designing Hardware
  • Development of Middleware
  • Development of Industrial IoT Software
  • Analytics And Data Warehousing For IoT

Why Choose efour for IoT Software Development?

Consulting & Strategy

When you visit efour, our experts will provide you a profound one-on-one consulting. We’ll talk you through the complete process of determining your IoT software development requirements and the functions you want it to do.

We help you plan a business strategy following the IoT digital transformation in your company.

Hardware Design & Development

We provide everything from PCB boards to integrated electronics. We begin by selecting a platform and then carefully developing a prototype.

Our designs are low power, include sensors, and are battery exposed. While manufacturing factory samples, we test them at every stage and at the end. efour is the answer to all of your hardware design problems.

Firmware & Software Development

Because simply producing the product is insufficient, efour creates a firmware to evaluate the product’s actual potential.

Our highly competent programmers create sturdy code to ensure that the product lives up to its full potential. Not only that, but the final right to the code is yours.

Web & Mobile App Development

A front-end platform is critical for our non-tech users. We provide a web platform development or an IoT application development service for you to boost user interaction and staff engagement.

Our professional web and app developers create platform apps that are compatible with Android, Windows, iOS, and other platforms.

QA Testing

Our products and software are subjected to several testing to ensure that they are free of bugs and errors. Quality is crucial to us, and we make certain that the final product we give to you is bug-free and runs properly.

To ensure the validity of our goods and codes, our iot platform developers adhere to recognized criteria during development.

Maintenance & Upgrade

We don’t just sit back and rest because the product has been out into the market. With our maintenance and upgrade service, your software is kept up to date with the most recent features and technologies available. We also provide technical assistance 24/7.

Hire IoT Software Engineer

Our IoT Software Engineers are highly skilled and will help you develop Internet of Things software that allows IoT devices and other devices to communicate and function.

The right IoT software engineer can assist you in developing IoT infrastructure through a combination of software and hardware solutions.

Frequently Asked Questions

The term “Internet of Items” refers to the concept of connecting all physical components and items in the world to the Internet. In layman’s terms, IoT refers to any item or equipment that is linked to the Internet and is digitally intelligent, including sensors and cameras.


  • Monitors Data
  • Adapting New Standards
  • Works Quickly
  • Easily Accessible
  • Automation And Control

You should be fluent in networking, security, systems engineering, hardware device programming, and cloud programming as an IoT developer. Because the position is still relatively new, there are several opportunities to construct your own path if you have a special interest. Other abilities include:

  • AI, Machine Learning, and Data Science
  • Mobile Development Knowledge
  • User Experience and User Interface Design
  • Networking & Security

The Internet of Things platform is a cloud software/platform that connects to sensors, gateways, end-user apps, or any other physical entity having network connectivity, and it is a critical component of the IoT architecture. The IoT Framework defines the basic structure of an IoT solution/product. There are four different IoT frameworks:

  • Device Hardware
  • Device Software
  • Cloud Application
  • Communication And Cloud Platform

Hardware and software components are used to construct IoT devices.

To implement the interface with the real world and to conduct computationally difficult tasks, dedicated hardware components are used. Microcontrollers are loaded with software that interprets input and controls the system.

Many multibillion-dollar corporations and multinational organisations devote a considerable amount of their resources to R&D in order to uncover new technologies that they can use to remain ahead of the competition. Some IoT solutions development include:

  • Plant Automation and Process Optimization
  • Smart Contract Solutions
  • Inventory Management
  • Resource Utilization

A mobile app serves as a bridge between an IoT device and a smartphone. It is the primary interface for managing intelligent items. Mobile IoT app development service augment and enhance their utilization to make IoT function more efficient.

For example, your phone may notify your coffee maker that you are close, allowing it to begin brewing coffee before your arrival.