Principal RF Research Scientist (RFML/DSP/SDR)

Peraton

• $190K — $304K *
Aerospace & Defense
11 - 15 years of experience
Job Overview by Ladders

Qualifications

  • 12+ years of experience with a Bachelor's, 10+ years with a Master's, or 8+ years with a Ph.D. in Computer Science or related field.
  • Expertise in RF Machine Learning (RFML), Digital Signal Processing (DSP), or Software Defined Radio (SDR).
  • Strong understanding of RF fundamentals including modulation, noise, and link budgets.
  • Hands-on experience in Python and/or C/C++ within a SCIF environment.
  • Proven track record in developing and validating RF prototypes using SDR hardware.
  • Ability to communicate complex technical concepts to diverse audiences.
  • Experience in DoD/IC customer engagement and proposal activities.
  • Active/current TS/SCI clearance with Polygraph required.

Responsibilities

  • Lead the design and prototyping of RF sensing and communication solutions.
  • Develop and evaluate DSP algorithms for real-world RF scenarios.
  • Apply machine learning techniques to RF challenges.
  • Implement research prototypes in programming languages like Python and C/C++.
  • Integrate and test algorithms on SDR platforms using GNU Radio.
  • Research against wireless standards like LTE/5G and related protocols.
  • Produce high-quality technical documentation and contribute to publications.
  • Serve as a technical liaison with government customers, translating needs into R&D plans.
  • Support business development through technical writing and identifying opportunities for follow-on work.
  • Mentor junior staff and guide technical direction.

Benefits

  • Potential for an increased sign-on bonus.
  • Opportunities for professional development and mentorship.
  • Engagement in cutting-edge R&D projects.
  • Collaboration with government customers and technical leaders.
  • Access to advanced tools and technologies in RF and machine learning.
Full Job Description
Responsibilities

Peraton Labs is seeking a poly cleared Principal RF Research Scientist to lead and execute cutting-edge R&D in Radio Frequency Machine Learning (RFML), Digital Signal Processing (DSP), and/or Software Defined Radio (SDR). You will serve as a technical leader for our research team, driving development from concept through prototype, while collaborating closely with our MD based government customer. This role will also include shaping new work through whitepapers, proposals, and customer-facing technical leadership.

This position requires full-time on-site work at a customer site near College Park, MD.

Key responsibilities may include:
  • Leading or co-leading the technical design, development, and prototyping of RF sensing/communications solutions including detection/classification, waveform characterization, interference mitigation, spectrum situational awareness, link analysis, or related mission applications
  • Developing and evaluating DSP algorithms for real-world RF environments
  • Applying machine learning/deep learning approaches to RF problems
  • Implementing research prototypes in Python, C, C++, Java, or other languages, with emphasis on reproducibility, performance, and operational relevance
  • Integration and testing of algorithms on SDR platforms (USRP-class devices) using GNU Radio and/or custom frameworks
  • Research and prototype against relevant wireless standards and stacks (LTE/5G concepts, open-source implementations, or other waveforms/protocols aligned to program needs)
  • Production of high-quality technical artifacts and contributing to publications and/or patents where appropriate
  • Serve as a technical interface with the government customer by leading technical exchanges, communicating results clearly, and translating mission needs into R&D plans
  • Contributing to business development by supporting capture, authoring technical volumes/whitepapers, developing ROMs, and identifying follow-on opportunities
  • Mentoring of junior staff and defining technical direction


*This position may be eligible for an increased sign-on bonus. Eligibility, bonus amount, and applicable terms and conditions will be discussed during the recruiting process*

#MDFSP

#PLABS26

Qualifications

Required qualifications
  • Minimum of 12+ years of experience with a Bachelor's degree, 10+ years of experience with a Master's degree, or 8+ years of experience with a Ph.D. in Computer Science or related discipline. In lieu of a Bachelors, an additional 4 years of experience is required for a total of 16 years.
  • Demonstrated depth in one or more of the following: RFML, DSP, and/or SDR/wireless prototyping
  • Strong RF fundamentals: sampling, modulation, channel effects, noise/interference, link budgets, synchronization, detection/estimation
  • Hands-on development experience in Python and/or C/C++ within a SCIF environment
  • Experience developing and validating prototypes using SDR hardware and/or RF test setups
  • Proven ability to communicate complex technical work clearly to both technical and non-technical stakeholders
  • Ability to work independently, lead small technical teams, and collaborate across disciplines
  • Experience supporting or leading DoD/IC customer engagement and contributing to proposal/capture activities
  • US Citizenship is a requirement for this position
  • This position requires an active/current TS/SCI w/ Polygraph


Preferred qualifications
  • Strong applied experience with ML frameworks such as PyTorch and/or TensorFlow/Keras
  • Experience with robustness/adversarial considerations in RFML
  • Experience with real-time or embedded implementation constraints
  • Familiarity with GNU Radio, UHD, and SDR driver/tooling, to include third-party SDR platforms beyond USRP
  • Experience with distributed signal processing (multi-sensor, coherent/distributed collections, time sync, networked RF systems)
  • Familiarity with Linux, Git, containers (Docker/Kubernetes), CI/CD, and reproducible research pipelines
  • History of publications/patents, conference presentations, or documented technical leadership
  • Experience in DoD/IC mission environments and/or rapid prototyping for field or operational demonstrations


Target Salary Range

$190,000 - $304,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual's experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.

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