Electrical Engineer Senior

About QSC

QSC is creating exceptional, people‑centric experiences with the perfect balance of technology and creativity. Q‑SYS, our innovative full‑stack audio, video and control platform, unifies data, devices and a cloud‑first architecture, empowering organizations to deliver transformative AV experiences across built spaces. Building on the QSC legacy, QSC Audio delivers audio technology that empowers live entertainers and sound reinforcement professionals to create and deliver memorable experiences for their audiences.

We are seeking a highly skilled Senior Electrical Engineer responsible for the design of digital and mixed‑signal PCBs for Q‑SYS networked audio/video product lines. Key responsibilities include component selection, schematic capture, circuit modelling, PCB layout, hands‑on prototype development and debugging, resolution of EMC and regulatory issues, as well as comprehensive testing and validation of designs. You will collaborate with a cross‑functional team comprising mechanical, firmware, test, and manufacturing engineers, as well as program managers and supply chain professionals.

This position requires a self‑driven individual with strong problem‑solving abilities, exceptional attention to detail, and a proven track record of delivering results.

• Designs and implements digital and mixed‑signal circuits for professional audio/video products.
• Responsible for end‑to‑end PCB design including component selection, schematic design, PCB layout, hardware documentation release, board bring‑up, test, debug, and system integration.
• Performs circuit simulation and signal/power integrity simulation.
• Evaluates audio performance of components and systems.
• Proposes and drives technical solutions that best satisfy the technical, financial, manufacturability, quality, and time‑to‑market constraints and requirements.
• Conducts design reviews and provides design feedback to peers and design partners.
• Creates and documents test plans for design qualification.
• Carries out design verification and validation activities, documenting detailed findings in the form of qualification reports.
• Works closely with offshore ODMs and CMs.
• Performs other duties as assigned.

Bachelor of Science in Electrical Engineering

• B.S. degree in Electrical Engineering or related discipline.
• 6+ years of experience designing, troubleshooting, and testing digital and mixed signal circuits (embedded designs for the audio/video market preferred).
• Experience using CAD tools for schematic entry and layout (Altium preferred).
• Hands‑on proficiency with test equipment such as oscilloscopes, DMM, protocol analyzers, Audio Precision.
• Knowledge of microprocessor‑based embedded systems is required.
• Familiarity with standard interfaces such as Ethernet, I2C, SPI, I2S, PCIe, USB, etc.
• Experience implementing design techniques to ensure the best possible signal integrity and power integrity.
• Experience generating and releasing hardware documentation (BOM, Gerbers, etc.) required.
• Exceptional analytical and creative problem‑solving capabilities.
• Experience with simulation tools (Hyper Lynx, SPICE, etc.) is preferred.
• Knowledge of regulatory compliance requirements and test methods including UL, FCC, CE, and others is a plus.
• Experience working with offshore ODM and Contract Manufacturers highly desired.

• Sedentary Work

• 1‑20%

Location:

This position is currently only open to Costa Mesa, CA, Boulder, CO, and Ft. Wayne, IN. Minimal travel to Costa Mesa, CA is also expected for those residing in CO and IN.

The range for this position is $91,000 to $164,000. Placement within this range may vary, depending on the applicant’s experience and geographic location. Acuity offers generous benefits including health care, dental coverage, vision plans, 401K benefits, and commissions/incentive compensation depending on role.

We value diversity and are an equal opportunity employer. All qualified applicants will be considered for employment without regards to race, color, age, gender, sexual orientation, gender…