Staff Windows System Developer C++ at Jobgether – United States

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Staff Windows System Developer C++ in United States.

This role is focused on designing and developing advanced cross-platform system integration solutions that power next-generation virtualization and desktop productivity experiences. You will contribute to highly complex OS-level features that enable seamless interaction between Windows, macOS, and Linux environments. The position requires deep systems programming expertise and a strong ability to work close to the operating system to build reliable, high-performance solutions. You will collaborate with multiple engineering teams to design, implement, and optimize features that directly impact millions of users worldwide. The environment is highly technical, innovation-driven, and focused on solving complex cross-OS challenges at scale. This is a key engineering role where your work will shape core product capabilities and long-term platform evolution.

In this role, you will design, develop, and maintain system-level components and cross-platform integration features that enhance virtualization products and improve user experience across operating systems.

• Design and implement cross-platform integration solutions across Windows, macOS, Linux, and hybrid environments.
• Develop and enhance OS-level features such as shared clipboard, file sharing, drag-and-drop, and seamless application integration.
• Maintain and improve existing codebases while contributing to modernization and performance optimization of legacy systems.
• Collaborate with cross-functional engineering teams to define, build, and deliver new product capabilities.
• Develop Windows services, applications, and system-level components with a focus on stability and performance.
• Research and implement scalable solutions across OS architectures, ensuring compatibility and cross-platform reliability.
• Troubleshoot complex system-level issues and contribute to root cause analysis and resolution.

This role requires extensive experience in systems programming and deep knowledge of operating system internals, with strong C++ expertise and a passion for cross-platform engineering.

• 10+ years of experience in modern C++ development.
• Strong understanding of operating system architecture, internals, and system-level frameworks.
• Deep knowledge of object-oriented design principles and software design patterns.
• Strong experience with multithreaded and concurrent programming.
• Proven experience building Windows services, applications, and low-level system components.
• Experience working with cross-platform development and system integration challenges.
• Strong problem-solving mindset with ability to work independently and collaboratively.
• Excellent communication skills in written and spoken English.
• Experience with macOS frameworks, Win32 APIs, or Linux internals is a strong plus.
• Familiarity with kernel-level development, Qt, scripting (Python/Shell), or client-server systems is advantageous.

• Fully remote work with flexible hours and true work-from-anywhere policy
• Competitive compensation aligned with senior engineering expertise
• Opportunity to work on large-scale cross-platform systems used by millions of users
• Collaborative and highly skilled engineering environment
• Freedom to innovate and contribute to core system architecture decisions
• Work-life balance culture with emphasis on autonomy and trust
• Exposure to cutting-edge virtualization and OS integration technologies
• Inclusive and open engineering culture encouraging experimentation and ownership