Radio Frequency Engineer (f/m/d)

Radio Frequency Engineer (f/m/d) role at LSE Space .

Job Description

Start Date: January 2027
Location: Darmstadt, Germany
Working hours: Full time, 40h/week
Requirement: EU citizenship
Submission deadline:

About LSE Space

We are an independent provider of space services, covering the entire life cycle of space systems, as the main subsidiary of SSC's Engineering Services. Employing over 190 engineers, we provide services to the international space market, supporting all phases of a space mission or full service, operations, independent consulting and training. Are you fueled by a passion for satellite operations and ready to embark on an exciting journey with us to help Earth benefit from space?

Security

In line with security requirements for this position, the candidate must hold an EU citizenship. Evidence of eligibility will be required from candidates as part of the recruitment process. Furthermore, in view of the nature of the work the company is in, all potential employees will undergo stringent reference and identity checks.

Job Requirements

• A degree in Telecommunications, Aerospace Engineering, Computer Science, or a related field.
• Proven operational experience in ground operations and LEOP activities.
• Knowledge of TT&C systems, ground networks, and mission control infrastructure.
• Familiarity with ground segment monitoring, telemetry handling, mission readiness testing and validation campaigns.
• Understanding of CCSDS/ECSS RF standards.
• Solid knowledge of RF comms and protocol stacks.
• Experience with S/X/Ka-band operations and link budgets.
• Fluent in English, both in speech and writing.

Job Responsibilities

• Review and assess relevant inputs for the preparation of RF Compatibility Tests and support their execution, in coordination with the engineering teams.
• Monitor and ensure that the RF compatibility tests are executed as per agreed plan and procedures.
• Prepare and participate in the procurement of new Network Data Interface Units (NDIU).
• Define, implement and document RF documentation such as validation test plans, procedures and reports after the test campaign.
• Perform the validation of the NDIU system as per agreed configuration and procedures and prepare associated test report.
• Assist NDIU operations during the execution of critical spacecraft tests, such as Spacecraft Validation Tests (SVT) and critical mission phases, such as LEOP, including working in shifts and extended hours, and provision of on-call support.
• Support the provision of RF consultancy during the preparation of a mission, including link budget calculation and analysis and Ground Station configuration assessment.
• Analyze the requirements for upgrading an existing subsystem or installing a new one at a ground station.
• Conduct test campaigns for the validation of a given subsystem at the ground station in close coordination with the maintenance and operations team and the Ground Station engineers.
• Supervise and provide training sessions for other team members.
• Work closely with the Station Engineers and Managers, and various engineering and local maintenance and operations teams.

Job Benefits

• Thriving Environment : A growing and international environment with diverse backgrounds to learn from, with a lot of social events.
• Work-Life Balance : Take advantage of our relocation support and 30 days of paid vacation.
• Develop yourself: Enjoy permanent employment with diverse opportunities for growth, with our training program and a German language course.
• Well being : Prioritize your well-being with access to our gym program, bike lease program, and company doctor services.
• Supportive Workplace : Experience our open-door policy and ISO 9001-certified workplace, where your voice is valued and your contributions recognized.
• Rewards and Incentives : Receive a competitive salary, bonus scheme, deferred compensation scheme and sponsored public transportation tickets.

Our Values

Customer Passion - Collaboration - Care - Curiosity - Courage. In particular this means we always put our customers’ needs at the forefront of everything we do. We aspire to a high level of customer passion. Our policy, as a fair and loyal partner, is to focus on our customers’ goals and generate innovative solutions tailored to the project. Collaboration is the key to our success – one for all and all for one. We care for our people and try to make everything happen – for our employees AND our customers. Only with a high employee well-being our success is possible. We are reliable and result-oriented all the way and we always strive to deliver better than expected. This approach is essential for the benefit of both our clients and teams. As a result, we are able to preserve a spirit of trust and fairness between customers, partners and employees.

LSE Space is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. Please submit your application and all accompanying documents in English.

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