Senior Controls Engineer (Medical Devices)

Location: Plymouth, Minnesota, United States; minimum 3 days per week onsite

Salary: $88,000–$121,000 annually, plus eligibility for a discretionary bonus

Company

hirify.global develops vital organ therapy products and digital solutions, with a focus on dialysis, kidney care, and advanced medical devices.

What you will do

• Design and develop embedded closed-loop control algorithms for pumps, motors, valves, and therapy sensors.
• Translate clinical and user needs into control-system requirements, logic diagrams, operating modes, alarms, and thresholds.
• Build, simulate, and iterate control models using rapid prototyping, software-in-the-loop, and hardware-in-the-loop environments.
• Plan and execute verification activities, including automated test scripting, laboratory evaluations, and algorithm performance characterization.
• Create requirements, design descriptions, test plans, protocols, and results supporting the Design History File.
• Act as a Controls subject matter expert by troubleshooting system-level issues, leading root-cause investigations, and supporting cross-functional product development teams.

Requirements

• Bachelor’s degree with at least 3 years of relevant experience, or a master’s degree with at least 2 years of relevant experience, in electrical, mechanical, biomedical, controls, systems, software, or related engineering.
• Experience developing embedded real-time digital control systems and understanding timing and latency considerations.
• Experience with MATLAB, Simulink, and Stateflow for model-based design; Embedded Coder or MATLAB Coder experience is advantageous.
• Proficiency in one or more of C, C++, Java, Python, or MATLAB, including maintainable code and automated test scripts.
• Knowledge of electrical, mechanical, and fluid-dynamics fundamentals, plant models, physics-based simulations, and interfaces such as I2C, Ethernet, serial, or shared memory.
• Ability to work onsite in Plymouth, Minnesota at least 3 days per week.

Nice to have

• Experience in medical devices or other highly regulated industries such as aerospace or automotive.
• Experience with requirements management and disciplined development practices.
• Background in electro-hydraulics, process control, or similar control-intensive industries.

Culture & Benefits

• Work in a cross-functional, global matrix organization as an individual contributor.
• Medical, dental, and vision coverage begins on day one for eligible roles.
• 401(k) retirement savings plan, flexible spending accounts, and educational assistance programs.
• Paid holidays, 20–35 days of paid time off based on length of service, family and medical leave, and paid parental leave.
• Additional commuting, childcare, employee assistance, and employee discount benefits.