System Engineer II

Career-defining. Life-changing. 

At iRhythm, you’ll have the opportunity to grow your skills and your career while impacting the lives of people around the world. iRhythm is shaping a future where everyone, everywhere can access the best possible cardiac health solutions. Every day, we collaborate, create, and constantly reimagine what’s possible. We think big and move fast, driven by our commitment to put patients first and improve lives. We need builders like you. Curious and innovative problem solvers looking for the chance to meaningfully shape the future of cardiac health, our company, and your career

About This Role:

About the Role

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.

Key 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.

Required Qualifications

• Bachelor’s degree in Electrical Engineering, Biomedical Engineering, or related field (Master’s preferred).

• 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.

Preferred Qualifications

• 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.

Work Arrangement

• Hybrid role – requires a minimum of 50% in-office presence at our San Francisco office.

• Applicants must be legally authorized to work in the United States at the time of application and on an ongoing basis.

• iRhythm is unable to sponsor or assume sponsorship of employment visas.

Why Join iRhythm

At iRhythm, you’ll be part of a mission-driven organization that values innovation, collaboration, and impact. We offer a dynamic work environment, competitive benefits, and the opportunity to work on products that make a real difference in patients’ lives.

Location:

San Francisco

Actual compensation may vary depending on job-related factors including knowledge, skills, experience, and work location.

Estimated Pay Range

$91,200.00 - $114,000.00

As a part of our core values, we ensure an inclusive workforce. We welcome and celebrate people of all backgrounds, experiences, skills, and perspectives. iRhythm Technologies, Inc. is an Equal Opportunity Employer. We will consider for employment all qualified applicants with arrest and conviction records in accordance with all applicable laws.

iRhythm provides reasonable accommodations for qualified individuals with disabilities in job application procedures, including those who may have any difficulty using our online system. If you need such an accommodation, you may contact us at taops@irhythmtech.com

About iRhythm Technologies
iRhythm is a leading digital healthcare company that creates trusted solutions that detect, predict, and prevent disease. Combining wearable biosensors and cloud-based data analytics with powerful proprietary algorithms, iRhythm distills data from millions of heartbeats into clinically actionable information. Through a relentless focus on patient care, iRhythm’s vision is to deliver better data, better insights, and better health for all.

Make iRhythm your path forward. Zio, the heart monitor that changed the game.

There have been instances where individuals not associated with iRhythm have impersonated iRhythm employees pretending to be involved in the iRhythm recruiting process, or created postings for positions that do not exist. Please note that all open positions will always be shown here on the iRhythm Careers page, and all communications regarding the application, interview and hiring process will come from a @irhythmtech.com email address. Please check any communications to be sure they come directly from @irhythmtech.com email address. If you believe you have been the victim of an imposter or want to confirm that the person you are communicating with is legitimate, please contact taops@irhythmtech.com. Written offers of employment will be extended in a formal offer letter from an @irhythmtech.com email address ONLY.

For more information, see https://www.ftc.gov/business-guidance/blog/2023/01/taking-ploy-out-employment-scams and https://www.ic3.gov/Media/Y2020/PSA200121