Systems Engineer focusing on Optical Ground Stations for satellite-based QKD at Quantum Technology Laboratories. Driving design and integration for high-performance quantum communication systems.
Responsibilities
Contribute to the design, development, and manufacturing of our Optical Ground Stations for satellite-to-ground QKD links
Take ownership of subsystem design choices, including optical frontend, tracking systems, turbulence mitigation system, time-bin/phase and polarization analysis module, and single-photon detection modules
Work closely with experts in optics, electronics, control systems, and quantum communications to deliver robust, high-performance OGS solutions
Integrate and optimize components such as telescopes, tracking cameras, beacon lasers, quantum receivers, polarization optics, and timing/synchronization modules
Plan and execute laboratory verification, field testing, and link characterization campaigns for OGS prototypes and deployed systems
Contribute to and maintain system requirements, optical budgets, interface definitions, and architecture documentation
Perform system-level modeling and analysis of link performance (attenuation, turbulence, pointing/tracking error budgets, synchronization)
Support on-site installation, maintenance, and troubleshooting of OGS systems at customer locations or demonstration sites
Prepare technical documentation, test reports, interface specifications, and customer deliverables
Collaborate across several mission and technology projects simultaneously, ensuring consistent architectural and performance standards
Requirements
Degree in optical engineering, physics, electrical engineering, photonics, aerospace engineering, or a related field
Strong understanding of free-space optical communication, telescope systems, optics, and tracking/control concepts
Familiarity with quantum receivers, including single-photon detectors, low-noise readout electronics, polarization optics, and active stabilization methods
Experience with optical laboratory setups, measurement equipment, and hands-on system integration
Ability to work autonomously, make informed technical decisions, and drive design iterations
Solid analytical skills and attention to detail, especially in documentation, testing, and interface-driven development
Experience in any of the following is a strong plus: Satellite-to-ground optical communication or QKD, Control systems for tracking, pointing, and synchronization, Adaptive optics for turbulence mitigation, Field deployment of optical systems, Environmental testing or hardware verification
Benefits
Flexible work arrangements in a hybrid model combining remote and onsite collaboration
Attractive workplace with excellent infrastructure at Wienerberg
Great Italian espresso
Humorous and friendly work atmosphere
Job title
System Engineer – Optical Ground Station, Space-Based QKD
Change Management & System Integration Specialist executing OCM activities for SAP S/4HANA integration at Boeing. Focusing on training, communications, and readiness for effective transitions.
Senior Software Systems Engineer at Boeing designing and validating secure software systems for defense projects. Leading integration efforts with cross - disciplinary engineering teams in a high - tech environment.
Principal Operations Support Systems Engineer providing mission - specific systems engineering and integration support to an operational government customer within the Intelligence Community.
Senior Systems Engineer developing and supporting defense systems' full lifecycle at Raytheon. Collaborating across disciplines to ensure system functionality and mission success.
Senior Principal Systems Engineer at Raytheon develops systems for defense projects. Involved in the entire lifecycle from concept to deployment with a focus on ensuring mission success.
Principal Systems Engineer responsible for technical leadership in wireless communications for DoW and Federal clients. Joining Parallel Wireless to innovate in energy - efficient Open RAN solutions.
Responsible for analyzing and developing system requirements at Unimed Fortaleza, focusing on user collaboration and high - quality deliverables. Involves programming, testing, and system deployment.
Lead Technical Systems Engineer overseeing the planning and implementation of mission - critical systems for Captivation Software. Collaborating with teams to deliver high - quality technical solutions.
Systems Analyst II at Cleveland Clinic supporting technology initiatives and improving healthcare delivery. Collaborating on various IT projects and developing system requirements for patient - centered services.