PLC Programmer

ALTEN Portugal , a leading reference in the Engineering and Technology sectors, is looking for a dynamic and hands-on professional to join its team as a PLC Automation / Commissioning Engineer . We believe our success is built by the people who make up our team. That is why, if you have experience in industrial automation, PLC programming, software development, and commissioning activities, we are committed to fostering your talent, aligning the professional challenge with your career expectations, and providing an environment where you can grow and thrive. Are you ready to contribute to international automation projects, supporting the development, testing, and commissioning of advanced industrial systems across global customer sites? Keep reading.

Key Responsibilities:

• Develop and program PLC software for industrial automation systems, ensuring reliable and efficient machine operation.
• Work with Siemens PLCs and TIA Portal, including the development of software using SCL (Structured Control Language / Structured Text).
• Perform software testing, debugging, and optimization activities to ensure system performance and operational stability.
• Support the commissioning, startup, and validation of machines and automation systems at customer sites.
• Identify, analyze, and resolve technical issues during commissioning activities, implementing software adjustments when required.
• Participate in factory acceptance tests (FAT) and site acceptance tests (SAT), ensuring compliance with project specifications and customer requirements.
• Collaborate closely with multidisciplinary engineering teams throughout all project phases, from development to deployment.
• Provide technical support during installation and startup activities, ensuring successful project delivery.
• Contribute to continuous improvement initiatives by identifying opportunities to optimize automation processes and system performance.
• Ensure compliance with company procedures, quality standards, and health and safety requirements during all project activities.

Requirements:

• Professional experience in PLC programming and industrial automation.
• Hands-on experience with Siemens PLCs and TIA Portal.
• Knowledge of SCL / Structured Text programming.
• Previous experience in commissioning, machine startup, or industrial automation projects is highly valued.
• Strong troubleshooting, analytical, and problem-solving skills.
• Good communication skills and a professional level of English.
• Availability for frequent international travel is essential.
• Until the end of the year: approximately 3 weeks abroad (UK or other European locations) followed by 1 week in Portugal.
• January and February: activities are expected to be mainly based in Portugal.
• From spring onwards: the international commissioning model is expected to resume, with periods abroad followed by time in Portugal.

What can we offer you?

• Joining a competitive, multinational company that is constantly growing.
• Integration into a highly qualified team of professionals with a great work environment—innovative and dynamic.
• Specialized training and ongoing professional development.

Who are we?

We are a team. We are part of ALTEN, a European multinational specializing in providing consulting, information technology, and engineering services to the leading companies in the Portuguese market.

If you like numbers, we can tell you that in Portugal we have a revenue of 10.9 million euros, 2 headquarters, and a team of 215 professionals.

Moreover, at ALTEN, we take pride in offering equal opportunities regardless of gender, age, abilities, or country of origin. Our commitment is to talent and to the people who possess it.