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# Manufacturing Execution Systems Engineer

- **Company:** AT&S AG
- **Location:** Leoben, Austria
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Agile Methodology, Artificial Intelligence, C Sharp (Programming Language), Performance Tuning, Software Engineering, Software Systems, Transact-SQL, TypeScript, High Performance Computing, Information Technology
- **Published:** October 3, 2026
- **Apply:** https://www.studentjob.at/stellenangebote/8815537-manufacturing-execution-systems-engineer

## About the Role

Bachelor's degree in Computer Science, Software Engineering, Automation, Industrial Engineering, or a comparable field with at least 3 years of relevant experience
Strong experience with MES systems and L3 integration in a manufacturing environment
Knowledge of Critical Manufacturing MES (certification is an advantage)
Basic understanding in TypeScript and C# and good knowledge of T-SQL
Familiarity with agile software development methodologies
Strong analytical, problem-solving, and documentation skills
Excellent communication skills in English
Team player with intercultural competence and experience in international collaboration

## Description

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 OT Applications Teamin Leoben, Austria, we are looking for a passionate
Manufacturing Execution Systems Engineer
Aufgaben
In your role, you will act as a key Specialist for OT BUILD MES, ensuring the efficient operation and continuous improvement of manufacturing IT systems. You will provide expert support in implementing, customizing, and maintaining hardware and software solutions within the MES environment. By collaborating closely with stakeholders, you will contribute to the development of domain strategies, optimize system performance, and ensure the seamless integration of IT solutions in line with business objectives. Your expertise will be essential in troubleshooting complex issues, driving innovation, and maintaining high-quality, sustainable IT solutions.
Engage with key users to understand business needs, challenges, and goals
Contribute to the development of domain strategies, roadmaps, and processes
Define and document domain-specific processes, policies, and standards
Support and contribute to IT projects and domain initiatives from planning to execution
Customize and continuously enhance MES systems based on user and business requirements
Deliver technical support and conduct training for key users and stakeholders
Analyze complex technical issues and develop effective solutions
Ensure continuous improvement and cost-efficient, sustainable system design
Profil