5G NTN Standards Specialist

About Aerospacelab Our mission is supported by an ambitious vertically integrated approach: design & manufacture of small satellites combined with development of earth observation services. Since its creation in 2018, the company has already grown substantially. Our team gathers more than 25 engineering expertise, from hardware design to software development & data science. In 2025, Aerospacelab counts offices in Louvain-la-Neuve (Belgium), Toulouse (France), Lausanne (Switzerland) and US West Coast with more than 350 full-time employees, with the ambition to position itself as the European leader in small satellites. Your mission We are building the future of 5G connectivity in space. As part of Aerospacelab, you will play a key role in analyzing and contributing to the evolution of 3GPP standards, with a focus on Non-Terrestrial Networks. Your insights will guide our technical roadmap and ensure alignment with global standardization efforts. You are a detail-oriented, strategic thinker with deep expertise in wireless standards. You thrive in collaborative environments, enjoy working across disciplines, and are motivated by the opportunity to influence the future of global communications. Duties • Analyze 3GPP 5G NR specifications, with emphasis on NTN-related features and system behavior • Contribute to 3GPP working groups and standardization activities, representing Aerospacelab’s technical interests • Track and interpret ongoing developments in 3GPP Rel-17+ and beyond • Provide internal guidance on standard compliance and implementation strategies • Collaborate with engineering teams to translate standards into clear system and software requirements • Support the definition of Aerospacelab-specific enhancements aligned with 3GPP evolution • Maintain documentation and internal knowledge base on relevant standards and contributions Must have • Deep expertise in 3GPP 5G NR standards • Prior experience contributing to 3GPP working groups or similar standardization bodies • Strong understanding of RAN protocol stack architecture • Excellent analytical and communication skills, with the ability to synthesize complex technical material Nice to Have • Experience with satellite communications and NTN system design • Experience in embedded software development or software architecture • Experience in product ownership or product management in a technical domain Department Telecommunications Office All Offices & Remote Contract type Permanent What we offer Build your own career path Direct impact on the growth of the company Flat hierarchy Fast-paced environment Flexible ways of working Salary package consistent with your experience Apply tot his job Apply To this Job