Principal Motion System Engineer - Robotics

Analog Devices•Wilmington, MA

About The Position

Analog Devices, Inc. (NASDAQ: ADI ) is a global semiconductor leader that bridges the physical and digital worlds to enable breakthroughs at the Intelligent Edge. ADI combines analog, digital, and software technologies into solutions that help drive advancements in digitized factories, mobility, and digital healthcare, combat climate change, and reliably connect humans and the world. With revenue of more than $9 billion in FY24 and approximately 24,000 people globally, ADI ensures today's innovators stay Ahead of What's Possible™. Learn more at www.analog.com and on LinkedIn and Twitter (X) . Position Overview Analog Devices’ Advanced Physical Technology (APT) group is seeking a Principal Motion System Engineer to architect and lead the development of next-generation robotic motion systems. In this high-impact role, you’ll drive the system-level hardware design and integration of advanced motor drive, actuation, and sensing solutions for real-world robotics applications. We’re looking for someone with a proven track record delivering innovative motion systems at scale, ideally in leading robotics or automation companies. You’ll set the direction for high-performance robotic BLDC/PMSM drive hardware, power electronics (including GaN FET-based motor drivers), and sensor fusion. You will partner closely with cross-disciplinary teams from concept through productization. This is a unique opportunity to shape the future of robotics at the system level with ADI’s strong IC solutions.

Requirements

Significant hands-on experience developing robotic motion systems in industry-leading companies.
Deep expertise in system-level hardware design for motor drives (BLDC/PMSM), power electronics (with GaN FET-based topologies), and multi-modal sensor integration.
Proven ability to translate product vision into robust, production-quality architectures and platforms.
Strong understanding of firmware/embedded development for real-time control and diagnostics.
Track record of delivering motion hardware that meets stringent reliability, safety, and compliance requirements (including functional safety and EMI/EMC).
Leadership in system integration, verification, and multidisciplinary collaboration.
MS/PhD in Electrical Engineering, Power Electronics, Mechatronics, or related field.
Extensive, recent experience in embedded controls and hardware for robotic motor drives or complex power electronics systems.
Demonstrated success delivering innovative motion platforms with closed-loop validation and field deployment.

Nice To Haves

Leadership roles in architecting or scaling advanced robotic hardware platforms with real-world experience with GaN FET-based inverters, actuation mechanism design, and sensor fusion.
MCU motor-control expertise: Advanced timers, center-aligned PWM, ADC-injected sampling, DMA, capture/compare, and fault inputs; interrupt latency management and fixed-point math.
Power electronics & drivers: Three-phase inverter design, gate driver tuning, snubber design, current sensing topologies, DC link design, and motor-side filtering.
GaN (Plus): Layout and drive techniques for high dv/dt switching, Miller mitigation, and double‑pulse testing.
Advanced expertise in: FOC and commutation algorithm design and tuning (simulation, HIL, dyno).
PWM/ADC synchronization, DMA pipelines, and real-time control loops on MAX/STM MCUs.
Three-phase inverter design, gate driver configuration, and board bring-up.
System identification, parameter estimation, and implementation of sensorless observers.
Robust fault handling, diagnostics, and EMI/EMC mitigation.
Automated verification (e.g., Simulink Test, scripted test benches).
Documentation supporting certification pathways.

Responsibilities

Architect and deliver system-level motion hardware for robotics platforms, integrating motor drives, advanced power electronics (including GaN), and sensors.
Lead the hardware/firmware co-design for high-performance actuation, including HW structures, embedded control, safety, and diagnostic features.
Set technical strategy and best practices for system integration, validation, and robust field deployment in demanding environments.
Define and implement requirements, interfaces, and system safety cases in partnership with firmware, software, and mechanical teams.
Mentor and collaborate with multidisciplinary engineering teams to ensure seamless hardware-software integration and verification.
Drive innovation in EMI/EMC mitigation, reliability, and certification for motion subsystems.