AT&S is a leading global manufacturer of high-end IC substrates and printed circuit boards. AT&S industrializes leading-edge technologies for its core business segments Mobile Devices & Substrates, Automotive & Aerospace, Industrial and Medical and high-performance computing for AI applications. We are looking for talent eager to shape the future of our interconnected world. With plants in Austria, China, India, Malaysia and sales offices around the globe, we offer excellent career opportunities for creators, innovators and enablers with the drive to make a difference.

To enhance our successful Engineering Plating Teamin Leoben, Austria, we are looking for a passionate

Process Engineer

In your role as a Process Engineer, you will play a key role in developing, optimizing, and sustaining advanced IC substrate manufacturing processes. You will be responsible for ensuring stable, high-yield, and cost-efficient production while supporting new product introductions and technology developments. Working closely with cross-functional and international teams, you will contribute to continuous improvement initiatives, drive innovation, and help maintain AT&S' position as a technology leader in the semiconductor industry.

• Develop, characterize, and optimize IC substrate manufacturing processes within your area of expertise.
• Define process requirements, evaluate suppliers, and qualify manufacturing equipment and tooling.
• Monitor process performance using statistical process control (SPC) and drive process stability improvements.
• Investigate and resolve process-related issues to ensure high yield, quality, and throughput.
• Design and execute experiments (DoE) to improve process capability, reliability, and cost efficiency.
• Support new product introductions and the successful ramp-up into high-volume manufacturing.
• Create and maintain process documentation while ensuring compliance with quality, safety, and environmental standards.
• Collaborate with global engineering teams, mentor junior colleagues, and support internal and external audits.

• Bachelor's or Master's degree in Materials Science, Mechanical Engineering, Industrial Engineering, Chemistry, or a related technical field.
• Minimum 2 years of experience as an Engineer or Process Engineer, preferably within IC substrate, semiconductor packaging, electronics manufacturing, or a related industry.
• Hands-on experience with process improvement methodologies and Six Sigma tools such as SPC, MSA, DOE, FMEA, 8D, and 5 Why.
• Strong analytical skills with experience in data analysis and problem-solving.
• Knowledge of project management principles and continuous improvement methodologies.
• Proficient in engineering and data analysis tools such as MS Office, JMP, Minitab, SAP, APC, or comparable software.
• Fluent in English, both written and spoken; German language skills are considered an advantage.
• Strong communication and teamwork skills, willingness to work in a cleanroom environment, travel internationally, and collaborate within intercultural teams.

• A meaningful role with opportunities for long-term growth in an international environment
• Chance to actively contribute to AT&S´ success and to create value
• A structured and tailor-made onboarding program along with continual training opportunities
• Modern company canteen with freshly prepared meals every day
• Free parking spaces and e-charging stations
• Diverse health measures and a wide range of employee benefits

AT&S is an equal opportunity employer. We embrace diversity and are dedicated to empowering people to reach their potential by fostering their unique talents and strengths. The employment is in accordance with the Austrian Collective Agreement for the Electrical and Electronics Industry (https://www.feei.at/wp-content/uploads/2024/04/angestellte-2025-05-01.pdf), employment group E-F, and we offer competitive salaries and additional benefits based on your performance, experience and qualification.