8 areas of technology that are currently on the rise

Technology / Date: 06-11-2025

In the 21st century, automation and digitalization have become present in many areas of our daily lives, especially in the business environment. Technology areas help institutions reduce costs, optimize their processes and manage a data-driven workflow. In this context, the presence of Technology and Innovation (IT) professionals is essential.

One of the roles of those who work in IT is to develop strategies and projects so that procedures operate at high performance. In this way, it becomes possible to integrate technological tools efficiently in order to ensure competitiveness and productivity. For this reason, the IT area is one of the most attractive in the market, as it frequently generates a high demand for professionals .

Are you interested in qualifying in this professional segment? Then learn about the technology areas that are currently on the rise.

1. Programming

The developer (or programmer) works on creating software used in business management, sales websites, social networks or any other system that manages everyday tasks and demands.

In this area, it is necessary to acquire knowledge in programming languages, such as Python , PHP, Java, Java Script, C# and C/C++, depending on the area in which you wish to qualify. This role is quite popular in the IT world because it is essential for the success of companies.

2. Information security

Information security professionals develop ways to protect companies from cyberattacks, leaks and fraud. They also control access to company data, ensuring that only authorized users access confidential information.

Therefore, government agencies, banking institutions, fintechs and major brands have teams that perform this type of service. And the more data that appears on the networks, the more necessary and abundant the demand for these professionals becomes in the job market .

3. Cloud Computing

In-depth knowledge of cloud computing allows you to work in a variety of technology-related sectors of a company. Since most services are currently virtual and online, there is a natural rotation of roles and functions within a company.

This is something that allows professionals to acquire knowledge and develop skills. So, to start this career, simply invest in specialized cloud computing courses and follow trends in the segment.

4. Database Administration (DBA)

With the advent of technology and the flow of data generated daily, the presence of IT departments to administer and manage organizational data has become essential. In this sense, the database administrator must maintain an optimized record base to perform accurate analyses.

5. Business Intelligence (PowerBI)

Every company needs to deal with strategic decisions on a daily basis, and Power BI professionals can contribute in the most efficient way possible. After all, business intelligence is data analysis aimed at optimization.

It involves studying information, interpreting it and suggesting the best actions. These references can be either those of the company or those of the competition – a practice called Benchmarking.

Today, there are countless technological tools for collecting data, numbers and historical data — and many use integrated Artificial Intelligence (AI) to make the task more accurate. This shows that mastering the use of tools and software is as necessary as dealing with the information itself. Therefore, this professional must be constantly updated regarding the technological innovations in the market.

6. Mobile programming

Mobile programming involves projects, creations and development of applications for mobile devices. The apps that a programmer can develop are varied and the possibilities are endless. To do this, it is necessary to invest in in-depth knowledge of hardware, usability and programming languages.

Furthermore, the segment is quite booming and, therefore, there is the possibility of opening your own business independently or with colleagues in the profession. There are also opportunities to work independently providing services to companies that need qualified professionals to program certain functionalities of mobile applications .

7. Network administration

Today, being connected to the Internet is as essential as a company's own local connection. And both tasks are performed by the network administrator, a person who, in addition to assuming control, must also monitor the computing resources connected to the network.

This is an area of technology that requires very advanced technical knowledge, as it will be necessary to identify cabling, understand equipment and master systems with extreme ease — after all, the connection must always remain stable to ensure the proper functioning of business activities. Typically, those who work with networks have advanced technological experience to deal with various occurrences.

8. Web Design

Web Designers are qualified to develop website projects (blogs, institutional websites, online stores, portals, etc.), in addition to providing services related to interface design. They also work on the idealization and development of layouts, implementing practical design and usability optimizations, according to the client's requests.

In other words, the goal is to make the access pages more functional and attractive to users. Just like the website where you are reading this content. The web designer applies his theoretical and practical knowledge in three main areas:

interface: defines the appearance, approach and navigation of a website;
experience: designs the user's interaction with the page, focusing on characteristics such as dynamism, immediacy and objectivity;
information: manages and presents information on web pages clearly and efficiently.

As we have seen, there are a number of technology areas in which you can specialize and pursue a career. In this sense, the recommendation is to constantly seek qualifications in order to expand your portfolio of work for a universe of technological demands that are about to emerge in the market.