Embedded Software Test Engineer II

Apply for the Embedded Software Test Engineer II role at iRhythm Technologies, Inc.

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

We are looking for a systematic, detail‑orientated, and proactive Embedded Software Test Engineer who has an interest in medical devices and in trying to break them! You would design and execute tests in support of our Class II cardiac monitoring devices and their supporting software infrastructure. In this role, you will act as an advocate for the quality of our software, both from the perspective of our patients and our internal customers, working primarily with firmware written in C and with C# / .NET windows desktop applications.

Location : San Francisco, CA. The role is hybrid, requiring you to be in the office as needed to use hardware and electrical lab equipment.

What You Will Be Doing

• Perform manual system‑level, functional, and acceptance testing on embedded systems software (C) and supporting desktop software applications (C# / .NET).
• Collaborate with members of R&D and Manufacturing, among other teams, to define and implement testing strategies.
• Develop written verification test protocols, then subsequently document and report test results to both functional and customer requirements – in a manner consistent with regulatory and internal standards.
• Review requirements and design documentation to ensure technical accuracy as well as testability; act as a quality advocate throughout the development process.
• Analyze and test field failures to establish repeatability before working with the development team to address the root cause, and verify the correction before release.

What We Want To See

Ways to Stand Out

What’s In It For You

This is a full‑time position with a competitive salary package and excellent benefits including medical, dental and vision insurance, paid holidays, and paid time off. iRhythm also provides additional benefits, including 401K (w / company match), lunches, organizational and cultural committee events and more!

FLSA Status : Exempt

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 (M / F / V / D). Pursuant to San Francisco Fair Chance Ordinance, we will consider for employment all qualified applicants with arrest and conviction records.

Location : San Francisco

Estimated Pay Range : $104,000.00 - $130,000.00

Employment type : Full‑time

Seniority level : Mid‑Senior level

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