Spacelabs Healthcare is driving innovation in healthcare technology to improve clinical and economic outcomes. Our scalable solutions deliver critical patient data across local and remote systems, enabling better decisions, increased efficiency, and safer care.We’re seeking a Principal Software Engineer to lead the development of our Patient Monitoring and Connectivity (PMC) products. This hands-on role combines technical leadership with deep expertise in software design and development. You'll collaborate across functions to architect, build, and deliver next-generation patient monitoring solutions that meet rigorous performance, usability, and cybersecurity standards.Key Responsibilities:Lead software architecture, design, and development for PMC productsDefine and review requirements, connectivity, and UI designsDevelop, debug, and release software in an agile environmentEnsure timely delivery of high-quality code and documentationMentor engineers and uphold engineering best practicesCollaborate with global teams across the US, Europe, and IndiaQualifications:BS in Computer Engineering, Computer Science, or related field12+ years of software development experience8+ years of C++ (C++11 or higher) with strong OOP and multithreadingExperience with desktop Linux in embedded systemsFamiliarity with Qt/QML and UI frameworks (e.g., WPF, WinUI 3, UWP)Experience in regulated industries (medical, aerospace, etc.) preferredKnowledge of IEC 62304, ISO 14971, and 21 CFR Part 820 is a plusExposure to DevOps, containers, Azure DevOps, Git, and Agile methodologiesNOTICE TO THIRD PARTY AGENCIESOSI Systems, Inc. and its subsidiaries (collectively “OSI”) does not accept unsolicited resumes from recruiters or employment agencies. If any person or entity, including a recruiter or agency, submits any information, including any resume or information regarding any potential candidate, without a signed agreement in place with OSI, OSI explicitly reserves the right to use such information, and pursue and/or hire such candidates, without any financial obligation to the person, recruiter or agency. Any unsolicited information or resumes, including those submitted directly to hiring managers, are considered and deemed to be the property of OSI. OSI Systems, Inc. has three operating divisions: (a) Security, providing security and inspection systems, turnkey security screening solutions and related services; (b) Healthcare, providing patient monitoring, diagnostic cardiology and anesthesia systems; and (c) Optoelectronics and Manufacturing, providing specialized electronic components and electronic manufacturing services for original equipment manufacturers with applications in the defense, aerospace, medical and industrial markets, among others.