System Engineer II

iRhythm Technologies, Inc.•San Francisco, CA

1d•Hybrid

About The Position

As a Systems Engineer II on the Product Development System Engineering team, you’ll play a key role in developing and improving test solutions that enhance our wearable medical devices and manufacturing systems. You will collaborate across disciplines including Electrical, Mechanical, Firmware, Software, and Design Engineering to deliver robust and innovative test tools that ensure product reliability and quality. This role offers the opportunity to develop technical and leadership skills within a highly regulated MedTech environment while contributing directly to products that improve patient outcomes.

Requirements

Bachelor’s degree in Electrical Engineering, Biomedical Engineering, or related field
3–5 years of relevant engineering experience in system test, manufacturing test, or product development
Proficiency in Python or C# for test automation and data analysis
Strong understanding of test instrumentation and measurement principles
Excellent documentation, organizational, and communication skills

Nice To Haves

Experience with electromechanical or wearable medical devices
Prior work in a regulated manufacturing or medical device environment
Experience with design of experiments (DOE), statistical analysis, or measurement system analysis (MSA)
Familiarity with ISO 13485, FDA 21 CFR Part 820, or similar quality system standards

Responsibilities

Collaborate cross-functionally with R&D, manufacturing, and product development teams to design and improve test fixtures and systems.
Develop automated test processes and procedures to support verification, validation, and manufacturing activities.
Create and maintain technical documentation, including Test Plans, System Requirements, and Test Reports.
Analyze test data, derive limits, and verify capability using statistical tools (e.g., GR&R studies).
Utilize bench-top equipment such as power supplies, digital multimeters (DMMs), and oscilloscopes for system evaluation and debugging.
Read and interpret circuit board schematics and layouts.
Ensure all work complies with applicable medical device regulatory standards and internal quality system procedures.