Radio Frequency Design Engineer

Job Description Global Manufacturing firm is seeking a Radio Frequency Design Engineer to join their growing team. This opportunity plays an intricate role in shaping the development of their new product lines. They are seeking a highly motivated Engineer with experience in RF (Radio Frequency) design and spectrum analysis to join their team in developing cutting-edge access control products. What you will be doing Cross-Functional Collaboration Collaborate with a diverse and dynamic team to design and develop innovative access control products. Participate in Pre-Product Innovation (PPI), New Product Innovation (NPI), and Continuous Product Innovation (CPI) development cycles. Product Development Lifecycle Contribute to concept development, planning, design, and execution stages of major new products or product enhancements. Translate Product Requirements into clear and actionable hardware specifications. Conduct Risk Assessments such as Failure Modes Effects Analysis (FMEA) to identify potential design issues. Hardware Design & Verification Design schematics and Printed Circuit Boards (PCB) using ECAD tools (e.g., Altium). Conduct peer reviews of product designs, ensuring compliance with best practices and standards. Collaborate with Test and Manufacturing teams to ensure testability and manufacturability. Prototype and test concept designs and early engineering builds. Perform Design Verification Testing (DVT), analyze results, and generate reports. Conduct Product Validation and usability testing to confirm performance under real-world conditions. Perform basic repairs, modifications, and rework of PCBs when necessary. RF and Spectrum Analysis Utilize Spectrum Analyzers, Vector Network Analyzers, and other RF measurement tools to characterize and troubleshoot wireless communication subsystems. Ensure designs meet regulatory standards (FCC, CE, etc.) and maintain compliance throughout the product lifecycle. Optimize antenna design, placement, and performance for reliable low-power wireless solutions. Production Support & Continuous Improvement Oversee Pilot Production and review first articles for design integrity. Investigate field return issues, perform root-cause analyses, and implement design changes or component replacements for End-of-Life (EOL) parts. Coordinate project tasks using Scaled Agile (SAFe) principles, ensuring efficient workflows and continuous process improvements. Project Management Manage day-to-day tasks, timelines, and deliverables to ensure project milestones are met. Coordinate with cross-functional teams-including software/firmware, program management, and external vendors-to keep projects on schedule and within budget. Experience/Skills Education & Experience Bachelor of Science Electrical Engineering or equivalent; advanced degree or additional certifications are a plus. Proven professional experience in hardware design, demonstrable product ownership and ideally with a focus on RF and wireless technologies. Technical Skills Strong background in analog, digital, and embedded hardware design. Hands-on experience with RF test equipment such as spectrum analyzers, vector network analyzers, oscilloscopes, function generators, DVMs, and protocol/logic analyzers. Proficiency with Electronic Computer Aided Design (ECAD) tools (e.g., Altium) for schematic capture and PCB layout. Familiarity with low-power (battery) designs and wireless communication technologies (e.g., BLE, Wi-Fi, Zigbee) is a significant plus. Soft Skills & Competencies Excellent written and verbal communication skills in English; ability to present technical concepts clearly. Effective team player capable of interfacing with individuals across multiple disciplines-hardware, firmware/software, mechanical, program management, production, and vendors. Self-driven and highly motivated; able to set personal goals and work independently in a fast-paced environment. Detail-oriented, organized, and conscientious, with the ability to handle multiple projects and meet deadlines. Opening Doors to Incredible Opportunities: For over two decades, Capstone has been working with elite organizations from Fortune 500s to start-ups in some of the most competitive market sectors. Because of our deep connections, we're able to match you with the most relevant and prestigious career opportunities available - whether you're an executive or manager, we'll help you reach your professional goals. Protect Yourself from Job Scams We've seen an increase in scam attempts targeting job seekers. Please know that our team will never request sensitive personal information-such as your Social Security number or banking details-outside of our secure onboarding system. This system is the only method we use to collect the information necessary for employment. All official communication will come from verified company email addresses or phone numbers. If something seems suspicious, trust your instincts and don't engage. Learn how to spot job scams and protect yourself here. Equal Opportunity Employer: Capstone provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training. We celebrate diversity and are committed to creating an inclusive environment for all employees. Capstone will provide reasonable accommodations for people with disabilities in all parts of the hiring and employment process.

Created: 2026-03-17