- for 5G Space Development

We are a leading company in the telecommunications industry, dedicated to advancing the capabilities of 5G and NB-IoT technologies. We are seeking a talented and motivated Low-Level PHY Developer to join our dynamic team

Background
Since 2001, Gatehouse Satcom has been a key player in the satellite communication (Satcom) industry, collaborating with renowned satellite operators like Viasat/Inmarsat to deliver exceptional software solutions. Our journey with the BGAN system over the past two decades has established us as a vital contributor to the industry, offering protocol software and systems for performance evaluation and testing.

Expanding into the 5G NTN domain, we're developing NB-IoT and New Radio protocol stacks and physical layer software, targeting LEO, MEO, and GEO satellite systems. Our active involvement in 5G 3GPP standardization ensures our products meet the latest standards, focusing on innovative solutions for terminals, network nodes, and backend systems. Our clientele spans leading manufacturers and operators in aviation, defence, and space sectors.

At GateHouse, we're on a mission to revolutionize satellite connectivity, ensuring that everyone, everywhere, has access to the internet.

Key Responsibilities:

• Develop and optimize physical layer algorithms for 5G and NB-IoT systems.
• Implement and test coding and modulation schemes such as QPSK, BPSK, Turbo Codes, OFDM, and TBCC.
• Apply digital signal processing techniques and filter theory, including FIR, IIR, IFFT, and Zadoff-Chu sequences.
• Work with various development platforms, particularly Xilinx, and potentially FPGA.
• Write efficient and maintainable C/C++ code, with a preference for candidates with VHDL/FPGA experience.
• Collaborate with cross-functional teams to ensure seamless integration of PHY layer components.

About you

• Strong knowledge of telecom systems, particularly 3G/4G/5G with a focus on NB-IoT
• Proficiency in coding and modulation schemes
  (QPSK, BPSK, Turbo Codes, OFDM, TBCC).
• Expertise in digital signal processing and filter theory (FIR, IIR, IFFT, Zadoff-Chu).
• Experience with development platforms such as Xilinx and FPGA.
• Proficient in C/C++ development; VHDL/FPGA experience is a plus.
• Background in RF engineering is highly desirable.

What we offer

You will join us on this exciting journey. As part of our team, you'll have the opportunity to contribute to the advancement of 5G New Radio technology, enabling truly global connectivity.

• Competitive salary and benefits package.
• Opportunity to work on cutting-edge technology in a fast-paced environment.
• Collaborative and innovative work culture.
• Professional development and growth opportunities.

Application
If you're intrigued by this opportunity, we're eager to hear from you. Contact VP og 5G Engineering Claus Siggaard at +45 3126 9342 for more details.