Job Description

Senior Electrical Engineer - Ultrasound Systems

Location: Markham, Ontario (Onsite) o Employment Type: Full-Time

About Sonele Inc.

Sonele develops advanced ultrasound transducers and integrated electronics, taking products from requirements through verification and manufacturing under ISO 13485.

Role Summary

The Senior Electrical Engineer provides technical leadership across board- and system-level designs for clinical-grade ultrasound systems. The role spans requirements definition, architecture, circuit design, layout guidance, bring-up, system integration, verification, and sustaining/obsolescence work.

Key Responsibilities

Lead architecture and detailed design for ultrasound hardware modules (Tx pulsers, T/R protection, low-noise receive chains, precision clocks, high-speed data paths to FPGA/SoC).

Create verification plans; execute bench/system testing, reliability growth, and EMC readiness; drive fault isolation and corrective actions.

Balance performance, schedule, cost, and quality; present options, risks, and trade-offs to stakeholders.

Guide junior engineers; coordinate internal/external design resources and vendors; review and approve design documentation.

Own sustaining engineering for released modules: component obsolescence management, value engineering, and cost-reduction initiatives.

Ensure rigorous design controls (requirements, design outputs, change management, and traceability).

Qualifications

Bachelor's or Master's in Electrical Engineering.

7-10+ years in complex product development (medical devices, instrumentation, or similar).

Expertise in mixed-signal board design and bring-up; comfort with high-speed interfaces (PCIe/LVDS/DDR/JESD), power architectures, and signal integrity.

Proficiency with lab diagnostics (advanced scopes, spectrum/network analyzers) and EDA/analysis tools (Altium/Cadence; SPICE, SI/PI).

Demonstrated leadership of cross-functional technical deliverables and suppliers.

Assets

Ultrasound domain experience (AFE/beamformer, acoustic front end) and IEC 60601-1/-1-2 familiarity.

Experience driving EMC/EMI mitigation, reliability testing, and production transfer.

Scripting for test automation (Python/Matlab) and data analysis.

Why Join Sonele

Lead critical modules for high-impact ultrasound systems and mentor a growing hardware team in a setting that values design rigor and timely execution.

The above information on this job description and specification has been designed to indicate the general nature and level of work performed by employees within this job. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities, and qualifications required of employees assigned to this job.