NTN Telecom Systems Engineer

il y a 2 jours

Leudelange, Esch-sur-Alzette, Luxembourg OQ Technology Temps plein

Hey there

Are you ready to dive into the exciting world of satellite telecommunications? OQ Technology is on the lookout for an enthusiastic Administrative Assistant to join our dynamic team.

As a leader in satellite communications, we're pioneering cutting-edge technology and changing how industries connect around the globe. In this role, you'll be at the heart of our operations, supporting day-to-day activities that keep us moving forward. You'll work closely with our talented team, ensuring everything runs smoothly and efficiently.

Your knack for organization and problem-solving will be key as you help us push the boundaries of what's possible in satellite tech. If you're passionate about innovation and eager to make a real impact, we want to hear from you. Come be a part of something big at OQ Technology, where the sky isn't the limit. It's just the beginning

Tasks

Key Responsibilities

Participate in the development, adaptation and testing of the L1/L2/L3 protocol stack for Non-Terrestrial Networks (NTN) in NB-IoT, LTE, and 5G NR.

Participate in building 5G NTN testbed including SDR and channel emulator.

Troubleshoot and enhance protocol stack (based on project needs) across different layers, including PHY, MAC, RLC, PDCP, RRC, and NAS.

Stay up to date with the latest 3GPP standards and incorporate relevant advancements into solutions.

Work on developing technical reports and project milestone reports.

Requirements

Basic Qualifications

  • Bachelor's, Master's, or higher degree in Computer Science, Electrical Engineering, Telecommunications, or a related field.
  • 3+ years of experience in telecom, with a focus on SatCom/NTN technologies and 3GPP standards.
  • Good programming skills in C, C++, and Python.
  • Experience with Unix/Linux-based platforms and development tools.
  • Proficiency in continuous integration, version control tools, and debugging techniques.
  • Excellent problem-solving, interpersonal, and communication skills.
  • Ability to work autonomously as well as collaboratively in a team environment.
  • Proficiency in spoken and written English.

IMPORTANT: Already a resident in Europe or holds a European residence permit.

Preferred Skills and Experience

  • Expertise in wireless communication systems based on 3GPP standards (NB-IoT, 4G LTE, 5G NR).
  • Experience with non-terrestrial network protocol stack adaptation and architecture in 3GPP.
  • Experience with OAI/ SRS-RAN protocol stack is a plus.
  • Strong understanding of L1/L2/L3 modules (PHY, MAC, RLC, PDCP, RRC, NAS, S1AP, NGAP, GTPC/U).
  • Knowledge of O-RAN architecture and functional split options.
  • Familiarity with SCF standards, including FAPI interfaces.
  • Experience in the development of L3 control plane entities such as RRC/RRM and NAS.
  • Background in embedded real-time software development for resource-constrained platforms such as ARM.
  • Hands-on experience in unit testing, validation, and debugging of protocol stacks.
Benefits
  • Enjoy a 50% income tax exemption on your salary – an exceptional incentive for top talent relocating to Luxembourg, subject to eligibility conditions.
  • Hybrid working environment.
  • A dynamic, high-growth environment with career development opportunities.
  • Regular company events and team activities.

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