Jobs in the United States

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Added 6 mins ago
Idira Secrets SME - Domain Consultant 2
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Expert UI/UX Developer
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Oracle Cloud Security Engineer
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3+ years of experience coding and scripting in Python
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Oracle Cloud Security Engineer
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Manager - Master Data
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SRE - Compute (Linux, Kubernetes, Containers)
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Cybersecurity Vulnerability Management Team Lead
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Added 16 mins ago
Sr. Application Security Engineer
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Jefferson City, MO
…Engineer to join our team in the corporate travel industry. This remote position requires a unique blend of application development experience and security expertise to build, secure, and…
Added 16 mins ago
Lead Software Developer
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As a Lead Software Developer, they design, develop, test, debug, and enhance software solutions of moderate complexity while collaborating across disciplines to bring ideas to life. They…
Added 16 mins ago
Senior Decision Intelligence Engineer
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Proficiency in Python 3.x; experience with PyTorch or TensorFlow for policy network or learned model implementation.
Added 16 mins ago
CC
Senior Data Engineer
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- $87,000 to $161,300 USD / year
Experience with Python (Programming Language); SQL (Programming Language)
Added 16 mins ago
Senior Manager Network Planning
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This is a full time remote/work from home position in the USA. The typical schedule is Monday-Friday 8am-5pm. May require occasional weekends or evenings depending on the needs of the…
Added 16 mins ago
Full Stack Developer (Remote)
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A GovCIO Frontend Developer works inside a cross-functional product team with designers, backend developers, DevOps engineers, and test engineers. The developer builds and maintains modern…
Added 16 mins ago
Tester (Remote)
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This position is in the Continental United States (CONUS) and remote.
Added 16 mins ago
CC
Business Technical Analyst Undergraduate Summer Intern
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- $21 to $26 USD / hour
Experience or coursework with Power BI, SQL, Python, and basic programming.
Added 16 mins ago
Principal Software Engineer
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10+ years experience using JavaScript, Python, Java, or C#, and expertise in development frameworks and technologies. .NET ecosystem is highly preferred.
Added 16 mins ago
RF Engineer III (5252)
Honeywell
Kansas City, MO

SRI International

Research Engineer III – RF and Systems Engineer

Boulder, CO, United States

The salary range is: $104,139-$154,903.

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Job details

Pay: The salary range is: $104,139-$154,903.
Apply by: Oct 29, 2027
Experience: B.S. + 5 years, M.S. + 3 years, or Ph.D. + 0-1 year of relevant experience
Posting language: English
Posted: Oct 29, 2026

Original job description

Overview

SRI is seeking a Research Engineer III with a strong background in RF and Systems Engineering to contribute to the development, integration, and evaluation of advanced radar, communications, and sensing systems. This role emphasizes RF system architecture, requirements development, system-level design and analysis, hardware/software integration, and hands-on prototype development and testing. This role is onsite in Boulder, CO.

You will work within multidisciplinary teams to develop advanced systems spanning RF hardware, antennas, digital signal processing, embedded computing, software, and firmware. Applications include radar, communications, electronic warfare, remote sensing, quantum sensing, and photonics. The ideal candidate combines strong RF fundamentals with a systems-level perspective and enjoys taking complex technologies from initial concept and requirements through prototype development, field demonstration, and transition.

This role is part of SRI’s Advanced Technology and Systems Division (ATSD), which develops innovative, high-performance technologies across domains including radar and electronic warfare, imaging systems, robotics, quantum sensing, and applied optics

Responsibilities

Design, develop, integrate, and test advanced RF, radar, communications, and sensing systems and subsystems
Contribute to system architectures, subsystem requirements, interface definitions, performance budgets, and verification approaches
Perform RF system analysis, including link budgets, radar performance, noise figure, dynamic range, sensitivity, and interference assessments
Design and evaluate RF architectures involving antennas, RF front ends, transmit/receive chains, data converters, and embedded processing hardware
Perform engineering trade studies involving performance, size, weight, power (SWaP), cost, reliability, and technical risk
Support hardware/software/firmware integration and troubleshoot interactions across system components
Conduct hands-on RF hardware development, prototype assembly, laboratory testing, and performance characterization using RF test instrumentation
Develop and execute test procedures, analyze results against requirements, and identify opportunities for system improvement
Independently manage technical assignments and occasionally lead small engineering teams or defined technical tasks
Document designs, analyses, test results, and technical accomplishments through reports and presentations
Participate in technical discussions with customers and support occasional field testing and demonstrations
Contribute to technical proposals, white papers, and new research concepts as opportunities arise

Qualifications

Bachelor’s, Master’s, or Ph.D. in Electrical Engineering, Computer Engineering, Physics, or a related field
B.S. + 5 years, M.S. + 3 years, or Ph.D. + 0-1 year of relevant experience
U.S. Citizenship with the ability to obtain and maintain a U.S. government security clearance

Technical Expertise

Strong foundation in RF and microwave engineering, including RF architectures, signal chains, antennas, and transmit/receive systems
Demonstrated experience with radar, RF communications, electronic warfare, or related sensing systems
Experience developing system architectures and translating system-level requirements into subsystem requirements and interfaces
Understanding of radar and communications performance analysis, including SNR, noise figure, dynamic range, propagation, and waveform considerations
Familiarity with digital signal processing and hands-on experience with RF laboratory instrumentation

Applied Experience

Experience developing complex RF systems from concept through integration, test, and demonstration
Ability to troubleshoot interactions across RF hardware, digital hardware, firmware, software, and algorithms
Familiarity with real-time processing platforms such as SDRs, FPGAs, GPUs, and SoCs
Experience performing system-level testing, verification, and performance characterization

Additional Skills

Proficiency in MATLAB, Python, C/C++, or similar engineering/programming environments
Strong analytical, troubleshooting, and system-level problem-solving skills
Ability to communicate complex technical concepts to engineering teams, program leadership, and customers
Experience with technical documentation, design reviews, proposals, and customer presentations
Willingness to travel occasionally for testing, demonstrations, and customer engagement

Preferred Qualifications

Active Top Secret (TS) clearance; SCI and/or recent SAP experience preferred
Experience with RF/EM simulation tools such as ADS, HFSS, or CST
Experience with maritime, airborne, or other operational sensing environments
Experience leading multidisciplinary technical efforts and mentoring junior engineers

What We Offer

Opportunity to work on cutting-edge technologies with real-world impact
Collaborative, mission-driven research environment
Competitive compensation and comprehensive benefits
Opportunities for technical leadership, innovation, and career growth

The salary range is: $104,139-$154,903. Salary ranges will vary and are based on several factors, including geographic location, market competitiveness and equity amongst internal employees in similar roles. Positions may also qualify for SRI's Pay for Outstanding Performance program or the annual Performance Based Compensation program. SRI also has a competitive benefits package, to view details please go to https://www.sri.com/resources/benefits/. SRI will accept applications until the position is filled.

SRI is an independent nonprofit research institute headquartered in Menlo Park, Calif., with a rich history of supporting government and industry. We create and deliver world-changing solutions for a safer, healthier, and more sustainable future. For almost 80 years, we have collaborated across technical and scientific disciplines to discover and develop groundbreaking products and technologies and bring innovations and ideas to the marketplace.

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Skills

Research
Signal processing
Firmware
Troubleshoot
Assembly
Perform laboratory tests
Test procedures
Presentation skills
Electrical engineering
Computer engineering
The MathWorks MATLAB
Python
C
C++
Troubleshooting
Problem solving
Leadership
Documentation
SAP
Coaching

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