Position Title: RF Electrical or Test Engineer

Position Description: Protingent Staffing has an exciting contract opportunity for an RF Electrical or Test Engineer with our client located in Seattle, WA.

Job Description:

• We are seeking a self-sufficient mid-to-senior level RF Electrical or Test Engineer to focus on lab-based testing, root-cause analysis, and design modifications.
• The role requires a hands-on approach to testing and the ability to define, execute, and analyze results from complex RF/EMI test plans.

• This role is crucial for assisting with specialized lab measurements.

• It involves performing detailed investigations into EMI/EMC/RF issues.

• The engineer will focus on implementing PCB updates to harden devices.

• The primary goal is to ensure our devices meet rigorous cellular carrier certification (PTCRB and carrier-specific) requirements.

Job Responsibilities:

• EMI/EMC/RF Investigation & Hardening: Perform detailed root-cause analysis of EMI/EMC issues and update existing PCBs (schematic/layout) to harden products against cellular carrier certification requirements (e.g., PTCRB).

• Lab Testing & Measurement: Conduct various lab measurements and be proficient in setting up and operating required equipment, including Vector Network Analyzers (VNA), Spectrum Analyzers, and Anechoic Chamber/GTEM setups.

• Test Plan Ownership: Define, execute, and analyze results from independent test plans based on project goals, and communicate findings effectively.

• Design Iteration: Propose and implement design changes (schematic and layout) on PCBs to resolve identified EMI/EMC/RF issues.

• Collaboration: Work closely with an experienced Principal RF Engineer for oversight and guidance, while maintaining a high degree of self-sufficiency in day-to-day tasks.

Job Qualifications:

• Experience Level: Minimum of 3 years (5 years ideal) of relevant professional experience in RF/Electrical Engineering or a testing-focused role.

• Testing Expertise: Proven experience performing detailed lab measurements and investigations related to EMI/EMC or RF issues. Specific cellular certification experience is not required if the candidate possesses all other core testing and engineering qualifications.

• Equipment Proficiency: Extensive hands-on experience using and operating key lab equipment, including VNA, Spectrum Analyzers, and Anechoic Chamber/GTEM.

• Self-Sufficiency: Demonstrated ability to define test plans, analyze results, make design changes, and retest with minimal supervision.

• Hardware Foundation: Solid working knowledge of electrical engineering principles as applied to PCB design and debugging.

Preferred Job Qualifications:

• Hands-on experience with Altium Designer (schematic capture and layout).

• Experience in cellular certification (PTCRB and carrier-specific testing requirements) is a beneficial bonus.

Job Details:

• Job Type: Contract (~3-6 months estimated duration)

• Location: Seattle, WA (Must be in-office 5 days per week.)

• Pay Range: $78–$110/hr.

Benefits Package: Protingent offers competitive salaries, insurance plan options (HDHP plan or POS plan), education/certification reimbursement, pre-tax commuter benefits, Paid Time Off (PTO), and an administered 401k plan.

About Protingent: Protingent is an Award-Winning provider of top-tier Engineering and IT talent, trusted by companies at the forefront of innovation — from Software and Aerospace to AI, Clean Tech, Medical Devices, and Connected Technologies. We’re passionate about making a positive impact by connecting exceptional talent with meaningful opportunities and helping our clients build the future.