Sr. Electrical Engineer

How will you make an impact?

We are seeking a highly skilled Senior Electrical Engineer to design and develop complex electro-opto-mechanical systems for our next-generation corneal cross-linking system. This role requires strong technical expertise in circuit design, simulation, PCB development, and system integration, with a focus on compliance with medical device regulations.

Specific Responsibilities

• Electrical Design & Development
• Execute detailed circuit design for analog, digital, mixed-signal, and power electronics.
• Perform schematic capture, complex multi-layer PCB layout, and board bring-up testing.
• Perform advanced circuit simulations, including DC, AC, transient, Monte Carlo, noise, signal integrity, power integrity, and EMC/EMI modeling.
• Conduct worst-case, tolerance, and reliability analyses to anticipate failure modes and ensure long-term product robustness.
• Drive thermal and power distribution modeling to inform PCB layout strategies.
• Select, evaluate, and integrate off-the-shelf electrical components such as displays, power supplies, SBCs, motors, and sensors.
• Develop and maintain detailed electrical wiring diagrams aligned with system-level architecture and direction from the engineering manager.
• PCB CAD, Tools & Configuration Management
• Manage CAD tools and ensure robust configuration management of the PCB design environment.
• Maintain and update Altium tool settings, templates, design rules, and standardized workflows.
• Manage and control the electronic component library, including symbols, footprints, 3D models, and component parameters.
• Ensure traceability, revision control, and compliance with QMS and design control documentation requirements.
• Prototyping, Debug & Integration
• Support prototype builds, board bring-up, debugging, and root-cause analysis of hardware issues.
• Design and document PCBA and assembly test fixtures to support development and verification testing.
• Collaborate closely with software and firmware teams to ensure successful hardware–firmware integration.
• Support system-level integration and troubleshooting across electrical, mechanical, and software domains.
• Define system level test protocols for system integration evaluation.
• Verification, Validation & Documentation
• Define, document, and execute electrical design verification and validation protocols for assigned boards and subsystems.
• Generate and maintain design documentation, test reports, and technical justifications in accordance with FDA design controls and QMS requirements.
• Sustaining & Lifecycle Engineering
• Support sustaining engineering activities including ECO implementation, component obsolescence management, and CAPA investigations.
• Provide technical support for manufacturing, supplier issues, and field feedback.
• Compliance & Regulatory Support
• Support compliance engineering activities for product safety and EMC testing, including IEC 60601-1, IEC 60601-1-2, and other applicable standards.

Qualifications

• Bachelor’s or Master’s degree in Electrical Engineering or a related field.
• 5+ years of progressive experience in electrical engineering, including complex PCB and system-level design.
• Strong knowledge of analog, digital, mixed-signal, and power circuit design, validated by advanced circuit simulation, modeling, and analysis.
• Hands-on experience with EDA and simulation tools, including PSpice, LTspice, MATLAB/Simulink, Altium Designer (preferred), Allegro PCB, and ORCAD.
• Proven experience in signal integrity, power integrity, EMC/EMI, and thermal simulations for complex electronic systems.
• Strong background in motor control circuits, sensors, and communication interfaces, including I2C, SPI, UART, CAN, Wi-Fi, and BLE.
• Demonstrated experience defining and executing design verification and validation protocols under FDA design control requirements.
• Working experience within a QMS/ISO13485.
• Familiarity with IEC 60601-1, IEC 60601-1-2, and other applicable electrical safety and EMC standards.
• Excellent analytical, problem-solving, and cross-functional collaboration skills.