Staff Software Engineer

The Role

We are seeking a Staff Software Engineer – Hypervisor to drive the technical direction, architecture, and implementation of advanced hypervisor features for our Mosaic platform. This role requires deep expertise in virtualization across x86 and ARM architectures, as well as the ability to influence product roadmaps, guide cross-functional teams, and tackle the most complex technical challenges. As a Staff Engineer, you’ll not only deliver innovative hypervisor solutions but also serve as a technical leader and mentor—elevating the engineering bar across Lynx. You will be instrumental in ensuring our hypervisor solutions meet the demanding performance, scalability, and safety-critical requirements of aerospace, defense, industrial, and edge markets.

Key Responsibilities

·        Technical Leadership & Architecture

o   Define and drive the technical vision for Lynx’s hypervisor architecture across x86 and ARM platforms.

o   Lead design and development of new virtualization strategies, including device emulation and secure partitioning.

o   Provide technical guidance to senior and junior engineers, influencing best practices and coding standards.

·        Hands-On Engineering

o   Architect, develop, and optimize core hypervisor components with a focus on performance, scalability, and security.

o   Troubleshoot and resolve complex system-level issues, including differentiating hardware vs. software challenges.

o   Ensure integration with RTOS, Linux, and mixed-criticality applications within Mosaic.

·        Cross-Functional Impact

o   Partner with Product, Delivery, and Customer Success teams to align hypervisor features with strategic goals.

o   Collaborate with safety-certification teams on DO-178C, ISO 26262, or similar compliance initiatives.

o   Act as an internal SME and external technical representative for hypervisor technologies.

·        Innovation & Mentorship

o   Explore emerging technologies in virtualization, isolation, and mixed-criticality systems.

o   Mentor engineers across teams, developing future technical leaders within Lynx.

o   Contribute to shaping the long-term technical roadmap for Mosaic.

What We’re Looking For

Required Qualifications:

• 10–15+ years of experience developing systems-level software, including virtualization, OS kernels, or hypervisors for x86/ARM.
• Expert proficiency in C/C++ with working knowledge of x86/ARM assembly for low-level tasks.
• Deep understanding of x86 and ARM architectures, including virtualization extensions.
• Proven track record architecting and implementing hypervisor technologies (e.g., KVM, Xen, VMware, Hyper-V) at the source code level.
• Strong debugging skills in low-level system software and ability to resolve complex performance and reliability issues.
• Familiarity with modern development workflows (CI/CD, DevSecOps) as applied to low-level systems software.
• Demonstrated leadership—driving technical decisions and mentoring engineers.

Preferred Qualifications:

• Bachelor’s or Master’s degree in Computer Science, Electrical/Computer Engineering, or related field.
• Exposure to safety-critical development processes (DO-178C, ISO 26262) is a plus, particularly as applied to virtualization or systems software
• Experience contributing to or leading open-source hypervisor or virtualization projects.
• Strong communication skills, with the ability to influence technical strategy across teams and stakeholders.

Sound Exciting? Get in touch today! We have very robust benefits including: 

• Low-cost Medical / Dental / Vision coverage options 
• 401K with generous employer match 
• Responsible Paid Time Off + 11 Paid Holidays 
• Remote work opportunities based on role 
• Employee Assistance Program (EAP) 
• Career growth and professional development opportunities 

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.