The Demand for IoT Engineers

According to the data from LinkedIn, India has the highest number of IoT engineers in the world. India has a total of 7,843,000 IoT engineers which is almost twice as many as China. The country also has more than double the number of software developers and nearly four times that of designers. The data further shows that India is also home to more than half of all software developers and over 60% of all designers in Asia. In India, there are 477,000 IoT engineers out of a total workforce size of 564 million people which is 12%. Get Raspberry Pi Tutorial today.

Qualifications of IoT Engineers

The IoT industry is growing rapidly and with it, the demand for qualified engineers. The qualifications of a typical IoT engineer vary depending on the company they work for.

Some qualifications that are required by companies include:

  • A bachelor’s degree in computer science or a similar discipline of engineering is required.
  • Minimum 3 years of software development experience
  • Writing code in at least one programming language is a must
  • Knowledge of hardware design and embedded systems


Roles and Responsibilities of IoT Engineers


IoT engineers are responsible for designing, developing, and maintaining the systems that connect devices to the internet. They also design and build hardware, software, and firmware products that will be used in IoT systems. As more devices are connected to the internet, more IoT engineers will be needed. This is because they will be responsible for designing, developing, and maintaining these interconnected devices.

The responsibilities of an IoT engineer include:

  • Developing the product or service, which includes designing its architecture, features, and functions
  • Customizing software for different platforms and operating systems
  • Implementing IoT devices for different devices such as smart TVs, cars, etc.
  • Supporting customers on how to use the product or service
  • Collaboration with other divisions, such as sales and marketing

5 Essential Raspberry Pi Skills Required for IoT Engineers

The Raspberry Pi is a credit-card-sized computer that can be used to build robots, drones, and other electronics. It is a great starter kit for learning the basics of building hardware. The Raspberry Pi is not just limited to electronics, it can also be used in many other areas such as web development, data science, and more. The only requirement is that you have a certain set of skills that you need to learn first before diving into the world of Raspberry Pi.

IoT engineers must know the 5 Raspberry Pi Skills listed below:

  • C Programming:

C programming language, with its low-level features, makes it easier to develop software for embedded systems. C also provides a lot of abstraction and functionality that can be implemented in the form of libraries. C programming language has been ported to various platforms such as Windows, Linux, and macOS. Raspberry Pi is an affordable computer that can be plugged into any project that needs to run code on a small device or microcontroller. The Raspberry Pi board has an onboard processor with enough power to run C programs without the need for an external processor chip.

IoT engineers should understand how to use Raspberry Pi and C programming language to develop their IoT projects. This will help them build more efficient solutions for their clients and also create more efficient code in the long run.

  • Linux System Programming:

Linux is the most popular open-source operating system. It has a huge community of developers and users who have contributed to its development. Linux is not just used in Raspberry Pi but also in many other IoT devices, like routers, switches, and more. Linux System Programming is the use of the Linux kernel on Raspberry Pi to create an embedded device that can run Linux applications on it.

Linux System Programming is used for Raspberry Pi for IoT Engineers to create a scalable and flexible system. It allows them to use the same code across a variety of devices with different hardware specifications. This helps in creating a scalable and efficient system that can be easily maintained by the engineers. Linux System Programming also helps in creating an efficient software architecture because it allows them to write code that is generic, reusable, and stable. This makes it easy for developers to build an application that can be easily ported across various platforms without any tedious work involved.

  • Python Programming:

Python is a general-purpose programming language that has been used in many different fields. It is a good choice for IoT engineers who are interested in programming embedded systems. Python can be used to create programs that run on Raspberry Pi, which is an open-source computer developed by the Raspberry Pi Foundation and can be easily integrated into IoT projects.

IoT Engineers should know how to use Python programming in Raspberry Pi. It is a good way for them to understand the concepts of IoT and also help them create their own projects. Python is a programming language that can be used in both Raspberry Pi and other hardware platforms like Arduino. It has a simple syntax that makes it easy to learn, but it also has advanced features that are not available in other languages like C or C++. IoT engineers who are looking for ways to create their own projects can benefit from learning how to program with Python on the Raspberry Pi platform.

  • Hardware Design and Development:

Hardware Design and Development in Raspberry Pi for IoT Engineers is the most important skill for IoT engineers. Hardware design is a skill that helps you to make decisions about which components to use in your product, how you will connect them together, and what your product will look like. It also helps you choose the best materials for your project. For this reason, hardware design is considered an essential skill when it comes to creating any type of hardware project – from simple gadgets to complex machines.

Raspberry Pi has been used in many projects like IoT, home automation, robotics, etc. It has been used in various industries like the automotive industry and healthcare as well. IoT engineers should understand the use of Hardware Design and Development in Raspberry Pi to understand how it works with other components.

  • Networking:

Raspberry Pi for IoT Engineers has many features that make it ideal for this type of work. These include built-in wireless and wired networking, GPIO pins with an I2C interface, and much more. These are all things that make this board a good fit for IoT engineers. When choosing your board, you should consider what kind of network connection you need as well as what kind of projects you want to work on with it.

The IoT engineers should understand the use of Networking in Raspberry Pi. It can help them in troubleshooting and debugging their devices. Also, it helps them to make sure that the IoT devices are connected properly and will work without any issues.

How and Where to Learn Essential Raspberry Pi Tutorial?

The best way to learn Raspberry Pi skills is to do it on your own. It is important to understand the concepts and be able to practice them in real-life scenarios. If you need assistance, you may always seek the services of a tutor, who will be able to walk you through the process and demonstrate how to apply what you’ve learned in real-life scenarios.

There are many ways to learn about Raspberry Pi Skills. A few of them are:

  • attending an online course on Raspberry Pi Skills.
  • working with a mentor.
  • reading books and articles on Raspberry Pi Skills.

LearnVern is offering an online Raspberry Pi tutorial to help you learn electronics, coding, and programming. It covers topics like hardware setup and configuration, GPIO pin usage, and interfacing. The tutorial is free, created by industry experts with the goal to educate people about the Raspberry Pi.


The scope of IoT engineers in India is expected to grow exponentially in the coming years.

In the next few years, IoT engineers will be responsible for building, maintaining, and developing sophisticated networks of smart devices that are connected to each other and to the internet. This will require a new breed of engineers who can take smart devices from prototype to production and scale up their operations as needed.

IoT Engineers will also have to develop new products and services that use IoT technology such as security systems, home automation tools, etc.

Get Raspberry Pi Tutorial today and become an expert in this field.