Masimo · 4 hours ago
Sr Engineer, Technology Board Software
Irvine, CA
Full-time
Onsite
Senior Level, Lead/Staff
$113K/yr - $150K/yr
8+ years expMasimo is a company focused on developing life-saving medical and consumer devices. The Embedded Software Engineer will design, develop, and maintain software for these devices, focusing on enhancing connectivity and communication protocols, particularly for Bluetooth Low Energy (BLE). This role also involves addressing scalability and inter-compatibility challenges in a dynamic ecosystem of interconnected devices.
BiotechnologyHealth CareManufacturingMedical Device
Responsibilities
Design, implement, and maintain embedded software
Write clear and detailed requirements, specifications, and design documentation
Design and implement unit and module tests
Qualification
Required
A minimum of 8+ years of experience in low-level software development
Proficiency in developing embedded systems platforms, such as ARM Cortex
Exceptional skill in C with some grasp of Assembly language
Thorough understanding of Embedded Systems Design and software architecture principles
Familiarity with software design methodologies, including Object-Oriented Programming principles
Experience with full product lifecycle, from inception through deployment and ongoing maintenance
Knowledge of developing software within a regulated environment
Familiarity with Software Configuration Management tools and practices
Superior debugging and problem-solving skills
Strong conceptual, analytical, and problem-solving skills
Outstanding verbal and written communication abilities
The capacity to thrive in a fast-paced and dynamic workplace
Ability to work onsite Monday - Friday in Irvine, CA
BS or MS degree in Engineering or Computer Science
Preferred
Expertise in wireless connectivity technologies, especially Bluetooth Low Energy (BLE), and NFC
In-depth knowledge of security and encryption techniques and their use in embedded systems
Strong understanding of both lossy and lossless data compression techniques to optimize data transmission
Experience developing scalable software solutions that ensure compatibility across a dynamically evolving ecosystem of interconnected devices
Benefits
10% annual bonus based on Company, department, and individual performance.
Company
Masimo
Masimo Corporation, a medical technology company, develops, manufactures, and markets noninvasive patient monitoring products.
1001-5000 employees
H1B Sponsorship
Masimo has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (35)
2024 (22)
2023 (27)
2022 (25)
2021 (24)
2020 (15)
Funding
Current Stage
Public CompanyTotal Funding
$754.95MKey Investors
Politan Capital ManagementRobecoBill & Melinda Gates Foundation
2022-08-15Post Ipo Equity· $750M
2017-08-26Post Ipo Equity
2016-11-11Grant· $4.95M
Leadership Team
Michelle Brennan
Independent Director
Recent News
2025-12-08
Orange County Business Journal
2025-12-07
2025-12-05
Company data provided by crunchbase