RF Test Engineer – Ground Segment
Leaf Space • Lomazzo, Lombardy, Italy
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Role & seniority
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RF Test Engineer – Ground Segment (Internal title: Mission Specialist)
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Level: P3 / P2 (Experienced Professional / Professional)
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Stack / tools
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RF testing & measurement: RF compatibility testing; RF test equipment operation
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Ground segment domain: satellite communication systems, ground segment operations
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OS: Linux/Ubuntu
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(Nice-to-have tools): Safran tools CRT, CORTEX, NURON, SATCORE
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(Nice-to-have): Python scripting
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Top 3 responsibilities
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Perform RF compatibility testing between ground segment systems and satellites
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Configure/operate/maintain RF test equipment and manage test setups (incl. customer hardware)
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Develop/execute test procedures and deliver technical test reports, with cross-team collaboration
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Must-have skills
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3–5 years in RF/telecom engineering
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Strong knowledge of RF systems and testing methodologies
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Experience with satellite communication/ground segment operations
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Working proficiency in Linux/Ubuntu
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Fluent English
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Nice-to-haves
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RF test equipment/measurement technique knowledge
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Python scripting
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Familiarity with Safran tools (CRT/CORTEX/NURON/SATCORE)
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Experience with international customers
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Technical coordination / project or team leadership experience
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Location & work type
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Lomazzo (Como), Italy
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Hybrid: up to 2 remote days/week
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Full Description
RF Test Engineer – Ground Segment ROLE OVERVIEW As a Ground Segment RF Test Engineer, you will support the integration, validation, and testing of satellite communication systems. You will work closely with cross-functional teams and customers to ensure RF compatibility and mission readiness. RESPONSIBILITIES Perform RF compatibility testing between ground segment systems and satellites Support integration and validation of new features and services Configure, operate, and maintain RF test equipment Manage customer-provided hardware (e.g. transceivers, engineering models) Develop and execute test procedures and produce technical test reports Collaborate with software, DSP, and operations teams Provide technical support to customers during RF test campaigns REQUIREMENTS Must-have Bachelor’s degree in Telecommunications, Electronics, Aerospace Engineering, or related field 3–5 years of experience in RF or telecommunications engineering Experience with satellite communication systems or ground segment operations Strong understanding of RF systems and testing methodologies Experience in working with with Linux/Ubuntu environments Fluent in English Nice-to-have Knowledge of RF test equipment and measurement techniques Python scripting skills Familiarity with Safran tools (CRT, CORTEX, NURON, SATCORE) Experience working with international customer Previous experience in technical coordination, project leadership, or team leadership WHAT WE OFFER A flat and collaborative organizational structure A fast‑paced and professional environment within a rapidly growing space scale‑up Challenging projects with real impact on the global space ecosystem An international and diverse workplace Comprehensive benefits, Flexible working time schedule and a hybrid work policy to support work‑life balance COMPENSATION & TRANSPARENCY
Reports to: Chief Operational Officer
Internal Job Title: Mission Specialist
Internal Seniority Level: P3- Experienced Professional / P2-Professional
Job location: Lomazzo (Como), Italy (up to 2 remote working days per week)
Salary range: €35,000-40,000 gross annual salary
Benefits: Comprehensive benefits package including welfare platform and meal vouchers and access to a learning platform
Expected start date: as soon as possible About Leaf Space Leaf Space is a rapidly growing scale-up company and a leading provider of ground segment as-a-service (GSaaS) solutions. Our innovative and proprietary concept is focused on providing satellite and launch vehicle connectivity as-a-service, enabling clients to efficiently manage their assets and fully exploit data. Our GSaaS solutions have been recognized by the market for their efficiency, security, and effectiveness in supporting different applications, from remote sensing to IoT communications.