Wireless Protocols Software Engineer

CACI • Denver, NJ

20h • Onsite

About The Position

CACI’s Wireless Solutions division is looking for a new team member with experience in digital signal processing and physical layer algorithms who is passionate about building the next generation of software-defined protocol processing frameworks and applications. Our team of approximately 20 engineers comprises a mix of digital signal processing experts, large-scale application developers, and wireless protocol experts who work together to create some of the most highly optimized, software-based, platform-independent protocol processing engines in the world. Our solutions, refined and advanced over two decades of development, allow for a mix of deployment options, ranging from low-power embedded SBCs to multi-core computing clusters with FPGA and GPU capabilities. The ideal candidate for this position will have some previous experience in implementing digital signal processing (DSP) and physical layer (PHY) algorithms into either real world or theoretical applications. Multiple vacancies are posted for this position across various junior, mid-level, and expert levels of experience. This is an on-site position at any of the referenced locations.

Requirements

• A bachelor’s degree (or higher) in Computer Science or Electrical Engineering or equivalent technical degree or an additional 4+ years of experience in lieu of degree.
• 0-2 years of related experience in either industry or an educational field.
• Experience with Signal Processing or DSP.
• Experience writing software for Linux-based operating systems
• C/C++ programming experience (or proven ability in an alternate object-oriented language) shown through project work or code examples.
• Demonstrated ability to read and understand technical specifications, and create software-based implementations of the procedures and methods described therein
• Excellent communication and interpersonal skills

Nice To Haves

• Master’s degree in related field
• Familiarity with virtualization technologies and containerization (e.g., Docker, KVM).
• Previous experience with wireless protocols (e.g., 3GPP cellular protocols, IEEE wireless standards, and/or ITU/ETSI-defined mobile radio standards).
• Previous experience in developing applications with cellular LTE and NR protocols.
• The ability to obtain and maintain and US Government Clearance at the TS/SCI level.

Responsibilities

• Define, design, implement, and test components of wireless protocol stacks, ranging from physical layer (PHY) algorithms to layer 2/layer 3 procedures
• Contribute to systems-level engineering discussions that reconcile the various use cases for our software in pursuit of best-in-class solutions
• Work with customers (both internal and external to CACI) to help integrate our solutions into a wide variety of applications and use cases
• Debug, test, and validate our capabilities using both unit tests as well as scenarios reported by our end users

Benefits

• flexible time off benefit
• robust learning resources
• comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level