Telecom R&D Engineer - NTN (m/f)

Description des tâches: Job Location: LUXEMBOURG Starting Date: Start Immediately Job Type: UNLIMITED Telecom R&D Engineer - NTN With our groundbreaking satellite 5G constellation, OQ Technology is a global leader in IoT connectivity and next-generation satellite communication services. As a venture-backed company with a proven track record of satellite launches, we are the first in the world to integrate cellular 5G with satellites, enabling seamless connectivity for devices in remote and underserved regions. Our technology supports transformative applications across industries such as Oil & Gas, Maritime, Industry 4.0, and Transport, extending reliable connectivity through Non-Terrestrial Networks (NTN). To support the continued development of our advanced telecommunications platform, we are looking for a Telecom R&D Engineer - NTN to join our team. In this role, you will contribute to the development and optimization of 3GPP-based protocol stacks and NTN adaptations for NB-IoT, LTE, and 5G NR technologies, helping bring cutting-edge satellite connectivity solutions from research to real-world deployment. Key responsibilities • Contribute to the research, development, and adaptation of L1/L2/L3 protocol stack components for Non-Terrestrial Networks (NTN) supporting NB-IoT, LTE, and 5G NR technologies. • Participate in the full R&D lifecycle, including system design, implementation, integration, testing, and performance optimization. • Analyze, troubleshoot, and enhance protocol stack behavior across multiple layers, including PHY, MAC, RLC, PDCP, RRC, and NAS. • Investigate and implement NTN-specific adaptations required for satellite communications, including aspects related to propagation delay, Doppler effects, and timing synchronization. • Design and execute testing and validation procedures, including unit testing, system integration testing, and performance benchmarking. • Contribute to software integration and deployment workflows, including continuous integration and version control practices. • Stay up to date with 3GPP standardization developments (e.g., NTN features in Releases 17/18/19) and contribute to translating standards into practical implementations. • Collaborate with cross-functional teams including RF, FPGA, satellite systems, and platform engineering to integrate telecom stacks with hardware and system components. • Support system-level analysis and debugging, including log analysis, KPI evaluation, and protocol trace inspection....

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