What is an Automation Engineer?

An automation engineer is a professional specialized in industrial automation. Their role is essential to design, develop, and deploy automated systems and control and monitoring processes that optimize production in industry.

Job profile updated 04/01/2026.

Why do companies need this role?

Industrial companies need automation engineers to increase efficiency, lower production costs, improve product quality, and ensure operational safety. These professionals are responsible for building sophisticated technical solutions that automate production lines, monitor processes, and optimize control systems.

Automation Engineer responsibilities:

An automation engineer's responsibilities vary by industry and company, but typically include:

• Designing automated control systems, from requirements specification through PLC programming.
• Developing supervision software and human-machine interfaces (HMIs) to monitor and control industrial processes.
• Implementing regulation and quality control systems.
• Optimizing production processes to increase efficiency and reduce waste.
• Maintaining and troubleshooting automated systems.
• Training staff on the use of automated systems.
• Integrating new technologies, such as the Internet of Things (IoT) and artificial intelligence, into control systems.

Who does the Automation Engineer work with?

An automation engineer collaborates with a range of professionals, including:

• Electrical and mechanical engineers.
• Industrial maintenance technicians.
• Project managers in the industrial sector.
• Software engineers specialized in embedded systems.
• Machine operators in the industry.

Required skills:

The essential skills for an automation engineer include:

• Mastery of automation, regulation, and control concepts.
• Knowledge of automated systems, programmable controllers, and supervision systems.
• Programming skills, particularly in industrial control programming languages such as ladder logic or function block diagrams.
• Understanding of industrial safety standards and communication protocols.
• Ability to solve complex problems and work autonomously.
• Strong communication skills for teamwork.

Technologies and tools used:

Automation engineers use a wide range of tools and technologies, including:

• Programmable logic controllers (PLCs).
• Industrial supervision software, such as SCADA.
• Automation-specific programming software, such as PLC environments.
• Industrial sensors and actuators.
• Industrial networks (Profibus, Modbus, Industrial Ethernet).

Training to become an automation engineer:

To enter this field, it is common to hold an engineering degree in electrical engineering, mechanical engineering, or industrial automation. A Master's-level degree is typically required for automation engineering roles.

Automation Engineer salary:

Salaries vary depending on experience and region, but here is a general range:

• Junior Automation Engineer: €40,000 to €50,000 gross annual.
• Mid-level Automation Engineer: €50,000 to €70,000 gross annual.
• Senior Automation Engineer: €70,000 to over €100,000 gross annual.

Career progression:

Automation engineers can progress to roles such as project manager, head of an industrial automation department, or technical director depending on their skills and experience.

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FAQ about automation engineers

What does an automation engineer do?

An automation engineer designs, programs, and improves automated systems used in industry. They drive equipment, supervise processes, and make production more reliable, safer, and more efficient.

What is the role of an automation specialist?

Their role is to automate and optimize industrial processes. They help companies increase productivity, reduce costs, improve quality, and secure operations.

What are the responsibilities of an automation engineer?

Their responsibilities include designing control systems, programming PLCs, developing supervision interfaces, optimizing processes, maintenance, troubleshooting, and sometimes training teams.

What's the difference between an automation specialist and an automation engineer?

The term "automation specialist" is often used broadly. In practice, an automation engineer is more involved in design, architecture, and overall system optimization, with a higher level of responsibility. This view is consistent with the positioning of this job profile.

What skills do you need to become an automation engineer?

You need to master automation, regulation, programmable controllers, supervision systems, industrial programming, and communication protocols. Problem solving, autonomy, and communication are also essential.

What tools does an automation engineer use?

They use programmable logic controllers, SCADA-type supervision software, PLC programming tools, sensors, actuators, and industrial networks such as Profibus, Modbus, or Industrial Ethernet.

Who does an automation engineer work with?

They work with electrical and mechanical engineers, maintenance technicians, project managers, embedded systems specialists, and machine operators.

What training is needed to become an automation engineer?

The most common path is an engineering degree or a Master's-level degree in electrical engineering, mechanical engineering, or industrial automation. That's the level typically expected for this kind of role.

What salary can you expect as an automation engineer?

This profile indicates roughly €40,000 to €50,000 gross annual for a junior, €50,000 to €70,000 for a mid-level, and €70,000 to over €100,000 for a senior.

What roles can you move into after an automation engineering position?

After a few years of experience, possible progressions include project manager, head of an automation department, or technical director.