CrawlJobs Logo

Principal Signal Processing Researcher

str.us Logo

STR

Location Icon

Location:
United States , Dayton

Category Icon

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

206000.00 - 284000.00 USD / Year

Job Description:

As a Principal Signal Processing Researcher, you will create and lead technical teams that develop, test, integrate, and demonstrate novel signal processing, optimization, and machine learning algorithms for advanced electronic warfare and sensor applications.

Job Responsibility:

  • Develop electronic warfare and radar system concepts, signal processing and machine learning algorithms, and RF solutions to remote sensing challenges
  • Provide technical leadership to small, multi-disciplinary teams that develop, implement, test, and integrate novel sensing, electronic warfare, and signal processing systems
  • Direct Modeling and Simulation activities of advanced RF systems in support of algorithm development, test, and integration
  • Plan and support algorithm test and evaluation activities, including performance assessment in laboratory and field environments
  • Clearly communicate with customers, stakeholders, sponsors, prime- and subcontractors

Requirements:

  • Active Security Clearance, with eligibility to support special access programs, for which US Citizenship is required by the US government
  • PhD, MS, or BS in Electrical Engineering, Applied Mathematics, Physics, or related technical discipline with 8–10+ years of relevant experience depending on degree
  • Strong scientific programming skills including Matlab, Python, Simulink and/or C/C++
  • Strong communication skills and the ability to describe complex technical concepts to fellow researchers as well as to non-technical people
  • Ability to translate customer requirements to determine research focus
  • Ability to create and present deep technical briefings as well as high-level briefings to Customers and senior management
  • Experience with designing, implementing, testing, and analyzing ML/AI algorithms
  • Strong understanding of radar architectures, waveforms, modes, and RF signal chains

Nice to have:

  • Current TS/SSBI with SCI and ability to gain and hold SCI/SAP accreditations
  • Experience with advanced RF system concepts, signal processing, open architectures, and systems integration
  • Experience in Software Development
  • Ability to survey literature to determine state-of-the-art, incorporate recent research, and transition it into integrated, tested solutions
  • Understanding and experience interacting with decision-makers and customers to translate mission needs into an end-to-end, integrated analytical solution

Additional Information:

Job Posted:
February 18, 2026

Employment Type:
Fulltime
Work Type:
On-site work
Job Link Share:
PREMIUM
More languages and countries
+ Unlock 31694 hidden job offers
Languages
English Čeština Deutsch Ελληνικά Español Français +15
Countries
United States United Kingdom India Canada Australia +
See plans
Plans from $2.99 / month

Looking for more opportunities? Search for other job offers that match your skills and interests.

Briefcase Icon

Similar Jobs for Principal Signal Processing Researcher

Principal Investigator, Federal Research Projects

We are seeking a Principal Investigator (PI) to support proposal development and...
Location
Location
United States
Salary
Salary:
Not provided
daqscribe.com Logo
DaqScribe Solutions
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Strong background in embedded computing systems and real-time signal processing
  • Experience in Artificial Intelligence (AI) and Machine Learning (ML)
  • Proven leadership in conducting research projects and managing small teams
  • Skilled in data analysis and research methodologies
  • Excellent problem-solving and critical thinking abilities
  • Strong written and verbal communication skills
  • Ability to work independently and in a remote environment
  • Master’s or Ph.D. in Computer Science, Computer Engineering, Electrical Engineering, or a related technical field
  • U.S. citizenship is required
  • Must be able to obtain and obtain a security clearance at the Secret (S) and Top Secret (TS) levels
Job Responsibility
Job Responsibility
  • Lead proposal development for federal research opportunities in relevant topic areas or related domains
  • Manage and guide a multidisciplinary research team through concept, execution, and delivery
  • Design, implement, and evaluate novel signal processing and machine learning methodologies
  • Contribute to commercialization strategies stemming from federally sponsored R&D projects
  • Interface with government sponsors, collaborators, and internal teams throughout the research lifecycle
  • Participate in the “Technology Transfer” and commercialization process for all prototypes and technologies developed through government-funded research projects
  • Fulltime
Read More
Arrow Right

Principal R&D Engineer

Silvus is seeking a Principal R&D Engineer who will report to the Vice President...
Location
Location
United States , Los Angeles
Salary
Salary:
180000.00 - 250000.00 USD / Year
silvustechnologies.com Logo
Silvus Technologies (International)
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • MS. or Ph.D. in Electrical Engineering, Computer Engineering, or a related communication and/or engineering technology field (i.e., wireless communications, signal processing, networking, RF design, etc.)
  • Minimum 10 years of experience in the design and development of wireless systems
  • 5 years of demonstrated experience in technical project leadership (i.e., principal investigator)
  • Participation in the complete technology development cycle: design to field testing
  • Must be a U.S. Citizen due to clients under U.S. government contracts
  • All employment is contingent upon the successful clearance of a background check
Job Responsibility
Job Responsibility
  • Technical management of Research and Development projects and programs
  • Responsibility for overall system design and requirement specification
  • Setting and tracking development schedules and tasks
  • Participating in the hands-on design, simulation, and verification work
  • Overseeing relevant simulation, software, FPGA, and testing efforts
  • Customer-facing engagement and technical material preparation when needed
  • Reporting to management, as required for strategic planning and assessment
  • Participate in Research and Development business development and capture efforts
  • Whitepaper and proposal preparation
  • Understand current technology and pitch future enhancements and strategies
  • Fulltime
Read More
Arrow Right

Principal User Experience Researcher

Principal UX Researcher – Unified Platform and Strategic Insights. As a Principa...
Location
Location
United Kingdom , Belfast
Salary
Salary:
Not provided
rapid7.com Logo
Rapid7
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Strategic research leadership with systems-level thinking
  • Deep expertise in qualitative and quantitative research methods
  • Strong synthesis and insight storytelling that influences senior stakeholders and executives
  • Ability to drive clarity and alignment in ambiguous, complex problem spaces
  • Experience leading research across enterprise, multi-product, or platform environments
  • Proven ability to influence product strategy beyond feature-level decision making
  • Collaboration: Strong partnership with Staff and Principal Designers, Senior Product Managers, and Engineering Leaders
  • Experience embedding research insights into modular workflows, navigation structures, and AI-supported interactions
  • Ability to connect insights from research, analytics, feedback, and market signals into coherent strategic narratives
  • Experience mentoring researchers, designers, product managers, and cross-functional partners
Job Responsibility
Job Responsibility
  • Define and evolve the unified platform research strategy across products, personas, and workflows
  • Lead complex, mixed-method research that informs navigation, workflow unification, and AI-assisted experiences
  • Translate qualitative and quantitative evidence into clear, compelling insights that influence roadmaps, prioritisation, and investment decisions
  • Build research frameworks, playbooks, and enablement practices that scale research effectiveness and maturity across the organisation
Read More
Arrow Right

Principal Researcher - Medical Imaging Instrumentation and Reconstruction

Health Futures is a Research and Incubation team working at the intersection of ...
Location
Location
United States , Redmond
Salary
Salary:
139900.00 - 274800.00 USD / Year
https://www.microsoft.com/ Logo
Microsoft Corporation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Doctorate in Physics, Engineering or relevant field AND 3+ years related research experience OR equivalent experience
  • 5+ years of experience with MRI pulse sequences and reconstruction techniques
  • Experience with emerging or alternative approaches to MRI such as low-field MRI or novel instrument designs
  • Experience with applying AI to image reconstruction or pulse sequence development
  • Experience with existing open standards for MRI such as the International Society for Magnetic Resonance in Medicine (ISMRM) Raw Data format and the associated software ecosystem
Job Responsibility
Job Responsibility
  • Lead the development of state-of-the art image reconstruction methods for MRI
  • Combine traditional signal processing with AI based methods
  • Use your expertise in MRI pulse sequences to design novel approaches to data acquisition that can take advantage of AI based image reconstruction techniques
  • Lead research to rethink the way instruments are calibrated and the image acquisition strategies that will be needed in the age of AI
  • Write scientific publications that demonstrate how AI might transform medical imaging and present our work at scientific meetings
  • Fulltime
Read More
Arrow Right

Principal User Experience Researcher

As a Principal UX Researcher at Rapid7, you will help define how we understand c...
Location
Location
United Kingdom , Belfast
Salary
Salary:
Not provided
rapid7.com Logo
Rapid7
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Strategic research leadership with systems-level thinking
  • Deep expertise in qualitative and quantitative research methods
  • Strong synthesis and insight storytelling that influences senior stakeholders and executives
  • Ability to drive clarity and alignment in ambiguous, complex problem spaces
  • Experience leading research across enterprise, multi-product, or platform environments
  • Proven ability to influence product strategy beyond feature-level decision making
  • Strong partnership with Staff and Principal Designers, Senior Product Managers, and Engineering Leaders
  • Ability to plan and maintain research roadmaps aligned to company and product goals
  • Experience embedding research insights into modular workflows, navigation structures, and AI-supported interactions
  • Ability to connect insights from research, analytics, feedback, and market signals into coherent strategic narratives
Job Responsibility
Job Responsibility
  • Define and evolve the unified platform research strategy across products, personas, and workflows
  • Lead complex, mixed-method research that informs navigation, workflow unification, and AI-assisted experiences
  • Translate qualitative and quantitative evidence into clear, compelling insights that influence roadmaps, prioritisation, and investment decisions
  • Build research frameworks, playbooks, and enablement practices that scale research effectiveness and maturity across the organisation
Read More
Arrow Right

Director of Radar and Navigation

Responsible for leading the Radar and navigation sensor group to continue to lea...
Location
Location
Salary
Salary:
Not provided
herbrucks.com Logo
Herbruck Poultry Ranch
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor’s of Engineering degree with Masters or PhD preferred with 10 years of experience
  • Knowledge of signal processing, GNSS, software and ML with an understanding of hardware and mechanical engineering
  • Excellent verbal and written communication skills with the ability to work with a global team/audience
  • Excellent organizational skills and interpersonal skills, including ability to resolve disputes on a global basis
  • Ability to meet deadlines
  • accomplish work in order of priority
  • professionally maintain composure and effectiveness under pressure and changing conditions
  • Ability to react very quickly to new duties and situations encountered on the job
  • Ability to negotiate conflict and maintain constructive working relationships with people at all levels of an organization
  • Ability to support corporate 5 C’s program. Customer Satisfaction, Commercial Edge, Collaboration, Culture of Passion and Performance, and Credibility
Job Responsibility
Job Responsibility
  • Ultimately accountable for the Radar and Positioning Sensor group technical execution and performance
  • Management and supervision of direct and indirect employees to foster a global environment
  • Leadership, career development and capability building for the group including Systems engineers, Radar Principal engineers, FPGA engineers, DSP, RF engineers, GNSS, embedded and software engineers, Quality and V&V engineers
  • Planning and designing radar and sensor systems and platforms
  • Collaborate with hardware, mechanical and software engineering leaders
  • Work closely with global product management and senior leadership team on product roadmaps, strategy and research
  • Strong written and verbal communication skills with the ability to deliver these to a global audience using multimedia tools
  • With the team develop algorithms and techniques to process radar signals and extract meaningful information
  • Designing radar antennas to transmit and receive signals efficiently
  • Oversight and guidance on tests and simulations to ensure the performance and accuracy of radar systems
What we offer
What we offer
  • Competitive 401(k) plan with company match
  • Health benefits
  • Paid time off
  • Robust Wellness Program
  • Fulltime
Read More
Arrow Right

Senior Applied Scientist and Principal Applied Scientist

Are you passionate about advancing Artificial Intelligence through innovative re...
Location
Location
United States , Redmond
Salary
Salary:
119800.00 - 234700.00 USD / Year
https://www.microsoft.com/ Logo
Microsoft Corporation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 4+ years related experience (e.g., statistics predictive analytics, research)
  • OR Master's Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 3+ years related experience
  • OR Doctorate in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 1+ year(s) related experience
  • OR equivalent experience
  • Ability to meet Microsoft, customer and/or government security screening requirements
  • Microsoft Cloud Background Check
  • Additional or Preferred Qualifications: Bachelor's Degree AND 6+ years related experience
  • OR Master's Degree AND 4+ years related experience
  • OR Doctorate AND 3+ years related experience
  • OR equivalent experience
Job Responsibility
Job Responsibility
  • Collaborate with AI researchers, engineers, and multidisciplinary teams within M365 Core to design, build, and deliver end-to-end machine learning solutions optimized for human-human and human-AI interactions across productivity and collaboration scenarios
  • Lead and contribute to research and development initiatives in language model training, evaluation, and quality assessment with a specific focus on advancing the foundational capabilities and enterprise solutions of M365 Core
  • Design, develop, and refine robust ML pipelines, including data cleaning, feature engineering, model training, evaluation, deployment, and optimization
  • Adapt, extend or enhance the capability of large language models (LLMs) using a combination of supervised finetuning, reinforcement learning, and apply advanced techniques such as chain of thought prompting, agent orchestration, and synthetic data generation to meet evolving business needs
  • Remain current with the latest advancements in ML, AI, digital signal processing, and responsible AI practices, contributing to intellectual property portfolios through publications, patents, and libraries
  • Develop and deploy live production systems as part of integrated product teams, supporting all phases of the product cycle from ideation to shipping, post-launch optimization, and ongoing improvements
  • Champion ethics, fairness, and privacy in AI system development, contributing to policy creation and ensuring responsible research and data collection practices
  • Document work in progress, experimentation results, and share findings to promote a culture of innovation and transparency
  • Mentor and develop early-in-career team members, establish best practices, and collaborate with academic communities to build a robust recruiting pipeline for research talent
  • Present research findings at conferences and industry events, shaping the dialogue around AI-powered solutions for enterprise and communication platforms
  • Fulltime
Read More
Arrow Right

Principal RF Systems Integration Engineer

Lead RF test, measurement, and system integration activities in support of integ...
Location
Location
United States , Atlanta
Salary
Salary:
206000.00 - 284000.00 USD / Year
str.us Logo
STR
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Active Security Clearance, with eligibility to support special access programs, for which US Citizenship is required by the US government
  • PhD, MS, or BS in Electrical Engineering, Applied Mathematics, Physics, or related technical discipline with 8–10+ years of relevant experience depending on degree
  • Relevant experience designing, integrating and testing RF sensor and/or communication systems
  • Familiarity with RF component technology and performance characteristics
  • Strong scientific programming skills including Matlab, Python, Simulink and/or C/C++
  • Ability to translate customer requirements to determine research focus
  • Strong communication skills and the ability to describe complex technical concepts to fellow researchers as well as to non-technical people
  • Deep expertise in RF systems, radar systems, and RF test & measurement
  • Strong understanding of radar architectures, waveforms, modes, and RF signal chains
Job Responsibility
Job Responsibility
  • Lead RF testing, measurement, and characterization efforts across lab, integration, and system-level environments
  • Develop a deep technical understanding of a third-party radar system, including RF architecture, signal chains, modes, interfaces, and operational constraints
  • Define and own the RF systems integration approach for implementing a new mode on an externally developed radar
  • Translate system-level objectives into clear RF, interface, and integration requirements
  • Design and validate integration strategies, including RF interfaces, timing, control, and signal processing impacts
  • Collaborate closely with the external radar developer to resolve RF, system, and integration challenges
  • Lead integration test planning, execution, and analysis, including defining success criteria and validation methods
  • Identify risks and tradeoffs related to RF performance, integration complexity, and system compatibility
  • Serve as the technical lead and escalation point for RF systems integration issues
  • Communicate findings and recommendations to internal leadership and cross-organizational stakeholders
  • Fulltime
Read More
Arrow Right