Principal C++/Qt/Mobile Software Engineer

Full Spectrum partners with leading companies in MedTech to develop cutting-edge software for medical devices. With projects focused on embedded systems, mobile apps, robotics, engineers at Full Spectrum love the challenge of working with clients on products that have a meaningful impact. Working across different client projects with a wide range of technologies, a career at Full Spectrum offers both technical and professional growth opportunities.

Principal C++/Qt/Mobile Software Engineer

The Principal C++/Qt/Mobile Software Engineer role will develop cross-platform mobile applications on iOS and Android that interface with life-saving medical hardware. You will be building not just an app but a clinical tool used by healthcare providers to monitor patients in a variety of environments. This position requires deep experience in C++ , the Qt/QML platform and the iOS and Android operating system.

ROLE RESPONSIBILITIES:

·  Take a key role in a fast-paced cross-functional team

·        Architect, design and implement mobile interfaces in Qt/QML that visualize real-time physiological data (e.g., waveforms, alerts, trends) on iOS and Android

·        Contribute to the full software development lifecycle, including requirements analysis, design, development, code review, unit testing, integration, and verification

·        Contribute closely with the cross-functional team to define interfaces, implement robust BLE and WiFi interfaces, integrate software and hardware, and troubleshoot system-level issues

·        Ensure all development activities adhere to regulatory requirements for software for medical devices (e.g., IEC 62304) and industry best practice

·        Create and maintain detailed software documentation

·        Participate in software hazard analysis and FMEA (Failure Mode and Effects Analysis) to ensure app issues to not lead to patient harm

·        Execute with minimal guidance and provide technical oversight and guidance for other team members

·        Mentor junior engineers and drive best practice in software development

REQUIRED SKILLS AND EXPERIENCE:

·  10+ years’ experience and expert proficiency in modern, production-level C++

·        5+ years’ experience developing with the Qt platform, iOS and Android OS

·        Experience developing responsive UI layouts in QML

·        Experience with Qt Test for automated unit testing

·        Experience using Qt Objective-C and JNI interfaces to call native iOS and Android APIs

·        Experience developing interfaces to BLE devices in iOS and Android

·        Experience managing Apple and Play Store deployment, including signing, security and Enterprise deployment (MDM)

·        Strong experience with modern SDLC processes (unit testing, static analysis, CI/CD)

·        Strong familiarity with modern software development tools for CI/CD (e.g., Github Actions, Jenkins, CMake, Docker, etc.)

·        Experience using Agile techniques, including task / issue management

·        Demonstrated commitment to high quality

·        Strong oral and written communication skills

·        Highly motivated, self-disciplined, independent and results oriented

·        Bachelor’s Degree in Computer Science, Electrical Engineering, Computer Engineering or related discipline preferred, or equivalent years of experience

DESIRED EXPERIENCE:

·  Experience developing software for medical devices and familiarity with medical device standards (e.g., IEC 62304)

·        Experience analyzing software for failure modes and developing solutions to mitigate risks. 

·        Proficiency in other programming languages such as C#, Python, or JavaScript

The base salary for this position is $150,000 to $205,000 annually, and the role is bonus eligible. 

The final salary offer is determined by factors such as experience, location, skills, education, and market conditions. **