RF Engineer, Mid-Level

RF Engineer, Mid-Level Overview SimTech, Inc., recognized as one of the 2026 Best Places for Working Parents, is seeking a RF Engineer, Mid-Level to join our dynamic and diverse team in Huntsville, AL. This is an upcoming opening with opportunities for growth and professional development. SimTech offers a market leading compensation package with excellent benefits, work/life balance, outstanding retirement plan, career advancement and much more. The RF Engineer, Mid-Level is responsible for the design, development, integration, testing, and evaluation of advanced RF and microwave systems supporting sensor, seeker, and signal generation applications. Responsibilities Support the characterization, analysis, and development of RF signal generation systems and RF/microwave technologies. Design, develop, and evaluate RF and microwave systems, subsystems, and hardware components for sensor and seeker applications. Perform RF system analysis, modeling, prototyping, integration, and testing throughout the product development lifecycle. Develop and validate RF hardware designs including amplifiers, filters, mixers, oscillators, frequency conversion circuits, and related microwave components. Conduct laboratory testing and performance characterization of RF/microwave hardware and systems. Utilize RF test equipment including Vector Network Analyzers (VNA), Spectrum Analyzers, Signal Generators, Oscilloscopes, and Power Meters to evaluate system performance. Perform antenna and system characterization testing within anechoic chamber environments. Collect, reduce, and analyze laboratory and field test data to evaluate system performance and identify areas for improvement. Compare measured performance data against theoretical predictions, simulations, and system requirements. Troubleshoot RF hardware, test configurations, and integration issues to determine root causes and implement corrective actions. Support system integration activities and collaborate with multidisciplinary engineering teams including systems, software, mechanical, and test engineers. Prepare technical reports, test procedures, engineering analyses, and design documentation. Participate in design reviews and provide recommendations to improve system performance, reliability, and manufacturability. Support customer demonstrations, field test events, and program reviews as required. Other responsibilities as assigned. Minimum Qualifications and Education Requirements and Desired Skillsets Bachelor of Science degree in Electrical Engineering, Computer Engineering, Physics, or a related technical discipline. Minimum of 5 years of experience in RF, microwave, radar, communications, electronic warfare, or related engineering fields. Comprehensive knowledge of RF and microwave theory, components, circuits, and system architectures. Experience designing, developing, integrating, and testing RF/microwave hardware and systems. Experience utilizing RF test equipment including Vector Network Analyzers, Spectrum Analyzers, Signal Generators, Oscilloscopes, and related instrumentation. Experience performing RF measurements and analyzing parameters such as gain, insertion loss, return loss, noise figure, dynamic range, and frequency response. Familiarity with laboratory testing, data collection, and performance analysis techniques. Ability to interpret technical specifications, engineering drawings, and test results. Strong analytical, troubleshooting, and problem-solving skills. Excellent written and verbal communication skills. Ability to work independently and collaboratively in laboratory and field test environments. U.S. Citizenship with Active Secret Security clearance and ability to maintain the designated security clearance level is required. Physical Description Employees in these positions will function in a general office/cubicle setting environment, and aboratory/testing setting using standard office equipment and various electronic testing equipment, including a computer, telephone, printers, video equipment, computer software, and testing equipment. Will interact in a general office setting environment with various personnel; participate in meetings and contribute to team success; deliver timely results and produce reports; receive and communicate information; may include telework. May function in a specialized laboratory/testing environment using electronic testing equipment, computer software, and complex systems. May move and test equipment of various weights. Laboratory environment may r