Sr Engineer II, Systems Software

Masimo • Irvine, CA

149d • $150,000 - $170,000

About The Position

Masimo is seeking an experienced Sr Engineer II, Systems Software to join our innovative team at our Irvine, CA headquarters. This role focuses on creating next-generation medical devices that significantly impact patient lives. The ideal candidate will be responsible for architecting and developing system-level solutions that integrate seamlessly with medical devices, including dashboards, networked communications, and alarm notification systems.

Requirements

• 10+ years of full-stack development experience, with a proven track record of delivering robust, scalable applications.
• Proficiency in Java and Python, with strong coding skills and familiarity with modern frameworks and tools.
• Deep understanding of operating system concepts, including multi-threading, scheduling, and memory management.
• Expertise in object-oriented programming, design patterns, and software engineering best practices.
• Hands-on experience designing and implementing backend components, microservices, and APIs.
• Strong network programming skills, including protocols like TCP/IP, HTTP, or WebSockets.
• Experience with relational database modeling and design (e.g., SQL, MySQL, PostgreSQL).
• Ability to thrive in a fast-paced, dynamic environment, with a focus on delivering high-quality solutions under tight deadlines.
• Excellent verbal and written communication skills, with the ability to articulate complex technical concepts to diverse stakeholders.
• Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
• Ability to work onsite, Monday - Friday in Irvine, CA.

Nice To Haves

• Experience with C++, particularly in performance-critical or systems-level applications.
• Background in healthcare or medical device software, with familiarity in regulatory requirements (e.g., FDA, HIPAA).
• Knowledge of HL7 or other healthcare integration standards (e.g., FHIR, DICOM) for seamless interoperability.
• Experience building fault-tolerant, secure, and scalable distributed systems, ideally in real-time or mission-critical applications.

Responsibilities

• Architect and develop system-level solutions for dashboards, networked communications, and alarm notification systems to integrate seamlessly with medical devices.
• Collaborate with cross-functional teams to define requirements, design scalable architectures, and implement high-quality software solutions.
• Optimize system performance, reliability, and security to ensure real-time data delivery in critical healthcare environments.
• Mentor junior engineers and contribute to technical strategy and innovation.

Benefits

• 3 weeks vacation
• Stock options
• 401k match
• Medical, dental, vision plans
• Up to 10% annual bonus based on performance

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Industry: Computer and Electronic Product Manufacturing
• Education Level: Bachelor's degree
• Number of Employees: 1,001-5,000 employees