Automation & Control Engineer: Siemens PLCs & HMI Expert

Preh Group; Trofa; On-site; EUR 35,000 - 55,000; Full time

Benefits offered by this job

Work in an innovative, international公司

Ongoing training and professional dev

Attractive salary package

Cutting-edge technologies on impactful

Job summary

Preh Portugal, Lda in Trofa is seeking an Automation and Control Engineer to join our growing team, developing and maintaining automotive technologies for international projects. You will work with Siemens PLCs, HMI, and PC-based applications in a dynamic environment.

You will contribute to system integration, safety programming, robot interfacing, and documentation, while applying best practices in software development and project delivery.

Qualifications

• Experience with Siemens TIA Portal and SIMATIC PLCs (S7-1200/1500).
• Knowledge of ET 200 distributed I/O and PROFINET networking.
• Proficiency in C# and .NET with solid software development practices.
• Ability to read technical documentation and implement robust automation solutions.
• Desirable: Siemens Safety/F-CPUs, WinCC, KUKA robots, machine vision, CAN/LIN.

Responsibilities

• Develop and program Siemens PLCs and HMI (TIA Portal, WinCC).
• Configure I/O, PROFINET networks, and industrial peripherals.
• Develop C#/.NET applications and integrate with automation systems.
• Coordinate system integration, commissioning, and documentation.
• Collaborate on hardware/software architecture for automation projects.

Skills

Siemens TIA Portal

SIMATIC PLCs S7-1200/S7-1500

ET 200 I/O

PROFINET

C#/.NET

Dev best practices

Read technical docs

Siemens Safety/F-CPUs

Siemens HMI/WinCC

KUKA robots

Machine vision

CAN/LIN protocols

Tools

TIA Portal

SIMATIC PLCs

WinCC

Job description

Preh Portugal, Lda in Trofa is seeking an Automation and Control Engineer to join our growing team, developing and maintaining automotive technologies for international projects. You will work with Siemens PLCs, HMI, and PC-based applications in a dynamic environment.

You will contribute to system integration, safety programming, robot interfacing, and documentation, while applying best practices in software development and project delivery.