C++ Linux Developer

Quantum Technologies. LLC; Waukesha (WI); On-site; USD 140,000 - 170,000; Full time

Job summary

Quantum Technologies. LLC in Wisconsin is seeking an experienced C++ Linux Developer to design, develop, and maintain software for regulated medical devices.

The ideal candidate will have hands-on experience with C++, Linux, embedded systems, multithreading, debugging, and high-reliability software. You will work with Systems Engineering, Quality, Verification, and Product teams to ensure compliance with IEC 62304 and ISO 13485, participate in design reviews, and contribute to architecture,

Qualifications

• 10–15 years of software development experience.
• Strong problem-solving and debugging skills.
• Experience developing reliable, performance-critical software on Linux.
• Experience working with globally distributed engineering teams.
• Strong communication and collaboration skills.
• Prior experience in healthcare or regulated medical-device product development preferred.

Responsibilities

• Design, develop, and maintain software applications using C++ on Linux platforms.
• Develop multithreaded, high-performance applications with reliability and maintainability.
• Participate in architecture, design reviews, code reviews, and technical discussions.
• Debug and troubleshoot issues across application, middleware, and Linux OS layers.
• Work with Systems Engineering, Quality, Verification, and Product teams.
• Develop and maintain technical design specifications and software development artifacts.
• Support software verification, validation, defect analysis, and risk-mitigation activities.
• Ensure compliance with medical-device software development and quality processes.

Skills

C++11/14/17

OOP & Design Patterns

Multithreading

Concurrency

Linux Debugging

Performance Analysis

Shell scripting

Git

CI/CD

CMake

GNU Make

GDB

JIRA

Confluence

Tools

Jenkins

Job description

Position Summary :
We are seeking an experienced C++ Linux Developer to design, develop, and maintain software solutions for regulated medical devices. The ideal candidate will have strong hands-on expertise in C++, Linux, embedded systems, multithreading, debugging, and software development for high-reliability systems.

Key Responsibilities:

• Design, develop, and maintain software applications using C++ on Linux platforms.
• Develop multithreaded, high-performance applications with a strong focus on reliability and maintainability.
• Participate in architecture, design reviews, code reviews, and technical discussions.
• Debug and troubleshoot issues across application, middleware, and Linux OS layers.
• Work closely with Systems Engineering, Quality, Verification, and Product teams.
• Develop and maintain technical design specifications and software development artifacts.
• Support software verification, validation, defect analysis, and risk‑mitigation activities.
• Ensure compliance with medical-device software development and quality processes.

Required Technical Skills:

• Modern C++: C++11 / C++14 / C++17
• Object-Oriented Design and Design Patterns
• Multithreading and Concurrency
• Linux debugging and performance analysis
• Shell scripting
• Git
• Jenkins / CI-CD
• CMake / GNU Make
• GDB
• JIRA / Confluence

Preferred Domain Experience:
Experience in one or more of the following:

• Medical Devices / Healthcare Software
• Medical Imaging Systems
• FDA-regulated products
• IEC 62304 software lifecycle processes
• ISO 13485 Quality Management Systems
• Cyber security for medical devices

Preferred Candidate Profile:

• 10–15 years of software development experience
• Strong problem-solving and debugging skills
• Experience developing reliable, performance‑critical software on Linux
• Experience working with globally distributed engineering teams
• Strong communication and collaboration skills
• Prior experience in healthcare or regulated medical-device product development preferred

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.