Process Engineer IC Substrate

At&S Ag; Kühnsdorf; Hybrid; EUR 60,000 - 90,000; Full time

Benefits offered by this job

Growth opportunities

Onboarding program

Modern canteen meals

Free parking and EV charging

Health benefits

Job summary

AT&S AG in Leoben, Austria, seeks a Process Engineer IC Substrate to develop, optimize, and stabilize lithography processes for IC substrate production. You will qualify equipment, monitor performance, and lead experiments to improve yield, cycle time, and costs.

The role requires a university degree in a technical field, hands-on process engineering experience, and proficiency in data analysis and JMP. English fluency is essential; travel to AT&S locations may be required.

Qualifications

• University degree in Materials Science, Mechanical Engineering, Industrial Engineering, Chemistry, or a related technical field.
• Practical knowledge of process engineering, data analysis, and design of experiments with hands-on JMP experience.
• Familiarity with quality and Six Sigma methods such as SPC, MSA, DOE, FMEA, 8D, 5 Why, and control plans.
• Experience with lithography or exposure processes is an advantage.

Responsibilities

• Develop, optimize, and characterize lithography processes for IC substrate manufacturing, with a focus on stable and reliable production.
• Qualify new process equipment and take ownership of equipment, tooling, and process parameters.
• Monitor process performance, stability, yield, and trends using SPC and data analysis.
• Investigate process deviations and equipment issues using structured problem-solving methods.
• Plan and conduct experiments to improve process performance, yield, reliability, throughput, cycle time, and costs.
• Support new product ramp-ups, process technology development, and transfer of processes to high-volume manufacturing.
• Maintain process recipes, specifications, procedures, reports, and change documentation.
• Collaborate with Engineering, Integration, NPI, Testing, Maintenance, and other AT&S locations to implement improvements and transfer knowledge.

Skills

Fluent English

Data analysis

Design of experiments

Six Sigma

Education

University degree in Materials Science, Mechanical Engineering, Industrial Engineering, Chemistry, or related field

Tools

JMP

Job description

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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 EngineeringTeam in Leoben, Austria, we are looking for a passionate

Process Engineer IC Substrate

In this role, you will apply your process engineering expertise to develop, optimize, and stabilize advanced lithography processes for IC substrate manufacturing.

Your Responsibilities

• Develop, optimize, and characterize lithography processes for IC substrate manufacturing, with a focus on stable and reliable production
• Qualify new process equipment and take technical ownership of assigned equipment, tooling, and related process parameters
• Monitor process performance, stability, yield, and trends using statistical process control and data analysis
• Investigate process deviations, equipment-related issues, low yield, and low process capability using structured problem-solving methods
• Plan and conduct experiments to improve process performance, yield, reliability, throughput, cycle time, and manufacturing costs
• Support new product ramp-ups, process technology development, and the successful transfer of processes into high-volume manufacturing
• Maintain process recipes, specifications, procedures, reports, and change documentation in line with company standards
• Collaborate with Engineering, Integration, NPI, Testing, Maintenance, and other AT&S locations to implement improvements and transfer process knowledge

Your Profile

• University degree in Materials Science, Mechanical Engineering, Industrial Engineering, Chemistry, or a related technical field
• Previous engineering or process engineering experience in a manufacturing environment; experience in IC substrates, PCB, electronics, semiconductor assembly, or IC packaging is an advantage
• Practical knowledge of process engineering, data analysis, and design of experiments, with hands‑on experience using JMP
• Familiarity with quality and Six Sigma methods such as SPC, MSA, DOE, FMEA, 8D, 5 Why, and control plans
• Experience with lithography or exposure processes is an advantage
• Fluent written and spoken English; German language skills are an advantage
• Structured and detail-oriented working style, combined with resilience, a hands‑on mindset, strong learning agility, and collaborative communication skills
• Willingness to work in a cleanroom environment, provide support when required, and travel or stay temporarily at other AT&S locations

Our Offer

• 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 , employment group F, and we offer competitive salaries and additional benefits based on your performance, experience and qualification.