Senior Embedded Software Test Engineer (Medical Devices)

Location: Orange County, California, United States; hybrid work with office attendance required as needed for hardware and electrical lab equipment

Salary: $115,000–$149,000 per year

Company

hirify.global is a digital healthcare company developing wearable biosensors, cloud-based analytics, and proprietary algorithms for cardiac monitoring.

What you will do

• Perform manual system-level, functional, and acceptance testing for embedded systems software written in C and supporting C#/.NET desktop applications.
• Define and implement testing strategies with R&D, Manufacturing, and other cross-functional teams.
• Develop verification test protocols and document results against functional and customer requirements.
• Review requirements and design documentation for technical accuracy and testability.
• Investigate field failures, establish repeatability, support root-cause analysis, and verify corrective releases.

Requirements

• At least 5 years of software quality assurance experience, including 3–4 years testing desktop tools and/or embedded systems or hardware.
• Experience with power supplies, digital multimeters, oscilloscopes, and other electronic test equipment.
• Ability to troubleshoot electrical and firmware issues on circuits and hardware.
• Strong understanding of QA principles, verification, validation, and documentation in medical devices or another regulated environment.
• Strong analytical, problem-solving, written communication, independent working, and cross-functional collaboration skills.

Nice to have

• Proficiency in Linux/Unix.
• Firmware or software development experience.
• Programming experience with Python, C/C++, .NET/C#, or MySQL.
• Knowledge of Test-Driven Development and unit testing tools such as JUnit.

Culture & Benefits

• Work on Class II cardiac monitoring devices designed to improve patient care.
• Collaborate across R&D, Manufacturing, and other functional teams.
• Inclusive workforce with reasonable accommodations available during the application process.
• Full-time employment with compensation based on job-related factors and work location.