How to Become an IoT Engineer

There are several aspects of IT that have yet to be discovered. The Internet of Things (IoT) is swiftly gaining popularity.

This business is rising because it allows you to operate your physical objects more intelligently while also assisting you in making better decisions.

That’s why experts in this field are always in high demand. How to become an Internet of Things engineer? Look no further than this article!

We will recommend a complete guide to gain a position in this IT field.

Let’s check it out!

What Is IoT Engineering?

Before learning how to become an engineer in this industry, you must grasp the general concept of IoT.

What is it? The term “IoT” stands for the Internet of Things. It is a collection of internet-connected items that use integrated sensors to gather and share data.

These units are set up to communicate with one another across wireless networks, forming a network of digital sensors that are continually sharing data.

The concept of devices communicating and transmitting data over networks may appear complex or unfamiliar. Yet, the typical applications are perhaps more familiar than you assume.

The Internet of Things has several applications in different fields. For instance, aviation applies it to check and monitor activities.

The following are some of the most popular commodity Internet of Things device applications currently:

  • Refrigerators with screens that sync your handwritten grocery lists to the phone or tablet.
  • Smartphone-controlled thermostats
  • Apple Watches
  • FitBits
  • Car sensors
Overview of Internet of Things

Who Are IoT Engineers?

IoT engineers are experts in developing, managing, and monitoring Internet of Things systems and devices.

They do their tasks by bringing together three key elements: data, technology, and research.

The desire to recruit these engineers on board is rising because smartphones have become more pervasive in daily lives, and the embryonic industry 4.0 has grown dramatically.

The engineers in this field are multi-skilled experts who monitor device connectivity, perform on sensors, and do software upgrades to keep your system up with the newest.

Cloud programming, networking and data administration, and research tool development are all skills that an Internet of Things engineer possesses.

These professionals cooperate with various company analytics, networking firms, and data sciences to figure out the most effective solution for any problems.

What is the role of these engineers? In general, this position mainly relates to three roles of Internet of Things experts, such as:

  • The network experts are in charge of connectivity.
  • The data analysts collect and analyze data from sensors.
  • Engineers work on the systems, hardware, software, and platforms that enable these gadgets to operate.

Based on the sector, responsibilities for these engineers will vary considerably. That said, below are general duties they must perform:

  • Create and develop devices, software, and sensors.
  • Research, create a test, and document solutions.
  • Design, develop, and evaluate device features.
  • Solve problems with networking and platform connectivity.
  • Analyze user requirements and act as a program developer.
  • Create software to track and conduct processes.
  • Create cloud-compatible platform solutions for applications.
  • Create software that enables products to operate and communicate with one another.
IoT engineer

Should You Become An IoT Engineer?

The short answer is yes! Experts and specialists in this industry are in great demand. That’s why gaining a position in this IT field is a good choice.

The world has developed throughout the period, especially in terms of technology.

The Internet of Things has made it simpler for organizations to gather data, make better decisions, and provide consumers with the finest products and services.

Most users currently work online, and organizations and businesses depend on data from the Internet of Things gadgets.

Engineers thoroughly examine data from the systems to ensure that it is utilized to the most significant benefit of users.

Besides, you can earn a high salary in this sector. An engineer’s income varies depending on various criteria, including their job role and position.

For instance, engineers with little experience and advanced expertise may make up to US$129,300 annually.

Beginners may make up to US$110,000, while engineers in higher positions might make up to US$144,600 per year.

This job is among the most promising position.

How To Become an IoT Engineer

If you are really into this IT field and want to pursue this career, you should refer to the following tips.

It will show you the needed fundamentals for this position, like the required knowledge, certifications, and skills. Keep reading to learn more!

1. Sharpen Your Key Abilities

To pursue this career, you should acquire essential knowledge and skills related to IoT, as shown below:

Artificial Intelligence and machine learning

Artificial Intelligence is increasingly being applied for IT jobs and to conduct algorithm-based judgments as the complexity of such tasks grows.

Machine learning is also a prerequisite for the Internet of Things. You’ll need to gather, evaluate, and extract information from large volumes of data.

Every business needs these engineers that can gather data from The sensor and understand it to boost productivity.

Artificial intelligent

Programming languages

You’ll need some programming abilities to get started with IoT. Knowing how to write in languages like Python and JavaScript will make you look like an expert in this industry.

  • Python is an excellent choice for devices since it can handle data-intensive applications.
  • Java, often regarded as the smartphone programming language, is usually compatible with many embedded systems. It is ideal for Internet of Things devices.

Understand Sensors

Sensor knowledge is one of the most required skills for the engineers in this position.

Engineers use sensors in practically most applications. Since the sensors are accessible to the Internet, they can share data directly.

They need to know how sensors function and integrate with the network infrastructure.


Focus on the User Interface

The user experience is one of the essential aspects of networking infrastructures.

It’s critical to set high-quality requirements for user experience while designing a business IoT solution.

It should also allow one or even more devices to communicate.

Engineers should build it so that anyone other than a specialist in this sector can easily browse and initiate these most complicated tasks.

Learn Node.js Development

Node.js is perhaps the well-known programming language for creating Internet of Things apps. So, developers should know how to operate in open data contexts.

These setups leverage server-side programming to handle connected devices like Raspberry Pi or Arduino.

Learn About Big Data

IoT devices produce accurate data. The engineers must be able to manage data created on a relatively large scale.

Big Data is beneficial for data analysis and monitoring.

Although the company can employ IoT experts who can deal with Big Data, having Big Data expertise makes you more appealing to employers.

Additionally, merging Big Data with AI improves performance and effectiveness.

Big data


Privacy difficulties, security, vicious assaults, data loss, and other challenges plague engineering because of the complexity and sophistication of Internet of Things systems.

Tech organizations worldwide seek experienced experts with IoT expertise who can supply solutions for constructing a failsafe security architecture.

A solid understanding of this field can help you develop a successful profession.

GPS Systems

Because IoT technology has been more widely available, GPS systems have witnessed a significant surge in demand.

Many systems enable the creation of location-aware sensors. They’ve been employed in innovative automobiles, logistics firms, and wearable tech, among other things.

For this reason, experts in this career with a strong understanding of GPS systems are in high demand.

Cloud Computing

developers encounter several challenges, including data storage. On a real-time basis, devices produce enormous volumes of data.

Look no further than cloud computing. It is a straightforward and practical solution to this problem.

Because all gadgets are accessible to the Internet, computers might assist in hosting the extra data created by the device.

Cloud computing

Understand The environment of Mobile Hardware

An IoT integrated system’s hardware is at its heart. That’s why engineers must grasp knowledge about the hardware details.

You must know each element’s propensity and reactions to the environment and the amount of data that goes via the equipment.

They should also be familiar with the iOS and Android environments.

2. Pursue The Required Education

There is no fixed requirement for entering this IT field. Nevertheless, it would be best if you acquired an undergraduate degree to start this career.

A few institutions offer undergraduate degrees in this sector, or you may study computer science besides IoT.

People experienced in software development, computer science, or engineering can apply their skills most successfully to this industry.

You might consider getting a master’s degree in cyber-physical platforms emphasizing IoT to flourish in this fast-expanding field genuinely.

Take some courses

3. Make Yourself Outstanding

Gaining a master’s degree is also a great way to make yourself outstanding in this IT field.

While trying to become an engineer in this sector, learn everything and attend any IoT community if you can.

This way, you can investigate, create, and purify your opinions and ideas into a reality, which is a critical aspect of becoming an engineer in this sector.

Job Outlook

Industrial revolution 4.0 has fostered a deep dread of loss of employment among experts.

However, new technologies such as the IoT will surely open up previously uncharted areas for them.

The modern IoT employment market is expanding at a rapid rate. The need for qualified engineers and experts who can support the networking of millions of linked devices is increasing.

According to Data Science, this field is among the high-paying career prospects.

According to Glassdoor, the typical annual income of an Indian IoT specialist is US$3,965, whereas a US engineer can make around US$72,323 each year.

Internet of Things network

Career Opportunities

You might have a variety of positions if you engage in this It field. Below are some examples:

IoT Architect

This position entails developing an IoT approach and infrastructure from the ground up. The task of an architect is to discover and define a business’s status.

They design architecture that addresses both current and future demands.

You’ll have to understand a variety of technologies to construct solutions. Sensors that gather data and integrate with business systems are examples.

IoT Developer

They develop software for specialized Internet of Things applications. Another task for these developers is to create algorithms that aid in data analysis and management.

Engineer for IoT Security

You’d be responsible for verifying that the Internet of things technology created is 100 % secure, attempting to get control of them.

It would help if you learned how to conduct penetration testing and track for any risks.

Engineer for IoT Solutions

They collaborate with clients to discover what they require and then build systems and systems compatible with existing sensors or wireless technologies.

Internet of Things project


Is IoT Engineering A Good Career?

For creative people searching for an exciting workplace, professional growth, and more excellent salary than IT specialists, a position in this area is auspicious.

Are IoT Engineers In Demand?

The answer is yes! According to the Hiring Demand Report, since 2014, the need for industrial and commercial engineers with IoT capabilities has increased by 322%.

In particular, product engineers with the required skills are in great demand, increasing by approximately 275%.

Does IoT Need Coding?

Yes, coding is essential in this industry. To create a robust module, IoT employs a variety of coding languages.

Some of the most popular programming languages you need to use in IoT include Javascript, Java, Python, Node. js, PHP, Assembler, or Ruby.

Is Learning IoT Hard?

It depends entirely on how far you want to go. Understanding the different parts of this IT field requires time and patience, just like any other career.

Every career takes time to succeed.

In A Nutshell

This article has eventually reached the end of your question: How to become an IoT engineer?

In short, you need to grasp the necessary skills and knowledge related to this field, gain some certifications, and make yourself stand out from the crowd.

Starting any career is challenging. The important thing is that you are always eager to learn and persistent in reaching the goal of success. Hopefully, this article will be helpful for you. Thanks for reading!