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 Plant Controlling Teamin Leoben, Austria, we are looking for a passionate

Senior Specialist Plant Controlling

In your role, you will act as a key financial partner for the Hinterberg production site, ensuring transparency on costs and supporting performance-driven decision-making.

• Independently analyze cost development and perform variance analyses using SAP, TM1, and MS Office tools
• Calculate and evaluate continuous and transformative improvement measures, including impact on future product costs
• Execute planning activities (budget, forecast, estimates) for defined plant areas
• Conduct cost center planning and determine allocation rates, supporting the annual budgeting process
• Perform monthly inventory valuation for work-in-progress and finished goods
• Act as a business partner to operations within the plant, providing financial insights and recommendations
• Prepare and track key performance indicators (e.g., quality costs, material KPIs, manufacturing performance)
• Ensure transparent reporting and proactively communicate financial performance to support management decisions

• Completed degree in Business Administration, Finance, or a related field
• Proven experience in controlling within an industrial or manufacturing environment, ideally plant controlling
• Strong analytical skills with a structured and solution-oriented mindset
• Advanced knowledge of SAP, TM1, and MS Office
• Strong communication skills and ability to collaborate with cross-functional teams
• High level of accountability, independence, and proactive working style
• Team-oriented personality with a willingness to continuously learn and develop
• Very good command of English (written and spoken)

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