Senior Project Manager (m/w/d)

At Quantum Technology Laboratories GmbH (qtlabs), we develop quantum key distribution systems and optoelectronic solutions for space and terrestrial applications. Based in Vienna, our engineers and scientists work on technologies for secure global communication.

As a Senior Project Manager, you will lead complex technology projects from contract award to delivery, taking responsibility for customer coordination, budget, schedule, scope, risks, and overall project execution. You will also lead multidisciplinary teams in an international environment.

• Independent project execution and coordination with our external partners, such as the European Space Agency (ESA), the European Union (EU), and the Austrian Research Promotion Agency (FFG)
• Lead complex projects from contract award through to successful delivery
• Take responsibility for project scope, schedule, budget, risks, and performance
• Act as the key interface to customers and build strong, long-term relationships
• Lead multidisciplinary teams and coordinate external partners
• Proactively manage changes, risks, deviations, and mitigation actions
• Contribute to proposal and bid activities and support business growth
• Coordination with Portfolio Management
• Support and enable project managers by introducing best practices, fostering knowledge sharing, and driving continuous improvement

• Completed technical or scientific education (e.g. technical college/HTL, university degree, or equivalent qualification)
• Several years of project management experience in a high-technology industrial environment (Space industry preferred
• Flexible, organised, and independent working style
• Excellent communication skills
• Strong customer focus with excellent stakeholder management and negotiation skills.
• Reliable and responsible personality
• Strong awareness of deadlines and quality, combined with a very good understanding of business and commercial aspects
• Strong team player
• Proficiency in MS Office; experience with MS Project is an advantage
• Good command of German and English, both written and spoken

• A rare opportunity to shape the IT foundations of a growing deep-tech company.
• High ownership and autonomy, with direct collaboration across management and engineering.
• A highly competent, engineering-driven environment and security-critical technology with real-world impact.
• A modern workspace with hybrid working options.
• A friendly, humorous team and great Italian espresso.

The minimum gross salary for this position is €4.359,91 per month on a full-time basis, in accordance with the applicable collective agreement. The actual compensation will be above this minimum and will reflect the candidate’s experience and qualifications.

Quantum Technology Laboratories GmbH is an equal opportunity employer. We value different backgrounds and are committed to an inclusive workplace.

We are engineers, scientists and builders. We respect substance over titles. If you want to build reliable and secure IT that helps ambitious engineering teams do their best work, we would like to speak with you.

Apply now and help shape the future of secure global communication.