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BG-2026-012-00
Sofia, Bulgarien // Admin // Mit Berufserfahrung

Challenge the impossible – are you ready? Join AIXTRON and shape the future!
At AIXTRON, a leading supplier of deposition systems to the semiconductor industry, it’s not just about creating technology – it's about shaping the future. Ever since the company was established in 1983, we have been driven and defined by our spirit of discovery and our passion for excellence. Our state-of-the-art systems are at the heart of many high-tech applications, from LED and display technology to energy management, communication, and much more besides. All of this is made possible by a team brimming with talent – our greatest asset. Drawing on your skills and your enthusiasm for technology, you too could soon be contributing to our efforts, as we endeavor to push the boundaries of what is possible. At AIXTRON, you can look forward to exciting projects, interdisciplinary teams, and the opportunity to be at the forefront of technological advancement.
· Manage and support multiple small-to-medium engineering applications
· Act as the primary IT contact for assigned applications
· Enable system availability, performance, and lifecycle management
· Coordinate with vendors and internal stakeholders for issue resolution and enhancements
· Perform hands-on configuration, testing, validation, and minor implementations
· Drive small improvement initiatives and optimizations
· Ensure alignment with enterprise architecture, IT security, and digital strategy
· Support integration with PLM, ERP, and adjacent systems where required
· Maintain documentation, governance standards, and compliance requirements
· Proactively identify automation and efficiency opportunities
· Evaluate change requests
· 3–5 years’ relevant experience in application management in engineering, manufacturing, or software-driven environments
· Hands-on mindset with strong problem-solving capabilities
· Solution-focused and pragmatic approach
· Ability to manage multiple systems and priorities in parallel
· Strong understanding of system integrations and data flows
· Good communication skills and stakeholder orientation
· Structured and independent working style
· Fluent business English
Alan Tai
Taiwan/Singapore
Christof Sommerhalter
USA
Christian Geng
Europe
Hisatoshi Hagiwara
Japan
Nam Kyu Lee
South Korea
Wei (William) Song
China
AIXTRON SE (Headquarters)
AIXTRON 24/7 Technical Support Line
AIXTRON Europe
AIXTRON Ltd (UK)
AIXTRON K.K. (Japan)
AIXTRON Korea Co., Ltd.
AIXTRON Taiwan Co., Ltd. (Main Office)
AIXTRON Inc. (USA)
Christoph Pütz
Senior Manager ESG & Sustainability
Christian Ludwig
Vice President Investor Relations & Corporate Communications
Ralf Penner
Senior IR Manager
Prof. Dr. Michael Heuken
Vice President Advanced Technologies
Christian Ludwig
Vice President Investor Relations & Corporate Communications