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Octasic

Low-power SoC DSPs for wireless networks

Software Engineer - LTE/5G NR Protocol Development

Telecommunications EngineeringUpdated on Nov 15
Full-timeMontreal, QC, CanadaNo salary listedHybrid

About the Job

Requirements

  • A bachelor's or master's degree in electronics, telecommunications, computer science, or a related field is required.
  • Eight to ten years of experience developing LTE and/or 5G NR protocols is required.
  • Expertise in one or more areas related to LTE/NR layer 1 control, MAC, PDCP, RLC, RRC, or NAS is required.
  • A strong understanding of 3GPP LTE and 5G NR specifications and signaling procedures is required.
  • Strong C/C++ programming skills on embedded platforms are required.
  • Experience with IPC mechanisms, multithreading, debugging, and performance optimization is required.
  • Design, troubleshooting, and problem-solving skills are required.
  • Knowledge of Agile development, version control systems, testing methodologies, and software delivery processes is required.
  • The ability to obtain a security clearance is required.

Responsibilities

  • Design, develop, and support LTE/5G NR radio-interface protocol components, including layer 1 control, MAC, RLC, PDCP, RRC, and NAS.
  • Collaborate with clients, product management, and cross-functional teams to define requirements and deliver robust solutions.
  • Contribute to software design, implementation, testing, integration, and deployment.
  • Review software architecture, identify opportunities for improvement, and lead performance- and reliability-related improvements.
  • Perform root-cause analyses and resolve issues raised by clients, field deployments, and verification teams.
  • Develop proofs of concept, prototypes, and technology demonstrators for new wireless features and concepts.
  • Evaluate new 3GPP features and emerging wireless technologies through feasibility studies and technical analyses.
  • Prepare and maintain design, interface, and technical documentation.
  • Mentor team members and contribute to engineering best practices and continuous-improvement initiatives.

Desired Qualifications

  • Knowledge of LTE/NR PHY, UMTS, or GSM Access Stratum protocols.
  • Experience with research and development projects, technology evaluation, and proof-of-concept development.
  • Exposure to system integration, performance analysis, and carrier-grade wireless systems.

About the Company

Octasic

Low-power SoC DSPs for wireless networks

Octasic designs low-power, programmable System-on-Chip DSPs for wireless and multimedia tasks. Their SoCs combine DSP cores with specialized hardware to power products like wireless base stations, small cells, media gateways, and specialized handsets across 2G to 5G. They differentiate themselves through energy efficiency and long-term OEM collaborations, such as with Panasonic, offering tailored processing solutions for different market needs. The goal is to provide reliable, cost-effective wireless and multimedia infrastructure by delivering high-performance, energy-efficient processors that can be customized for various applications.

Company size
51-200
Company stage
Series B
Total funding
$16.5M
Headquarters
Montreal, Canada
Founded
1998

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