Senior C++ Systems Engineer - High-Perf & Flexible Hours

Qubika; United States; Remote; USD 120,000 - 160,000; Full time

Benefits offered by this job

Flexible work hours

Language lessons

Travel opportunities

Mentorship opportunities

Ongoing skill development

Engaging activities

Expert talks

Job summary

Qubika is seeking a Senior C++ Developer to design, develop, and deploy high-performance software solutions for diverse platforms in the United States. You will tackle kernel-level debugging on Linux and Windows, work with x86/ARM/GPU architectures, and contribute to architecture modeling and hypervisor efforts.

The role offers mentorship from a senior team, flexible hours, and opportunities for language learning, travel, and ongoing skill development within an open and collaborative environment.

Qualifications

• Experience in high-performance C/C++ for Windows and Linux
• Strong understanding of system architecture and software development
• Experience with x86/ARM/GPU architectures, drivers and applications
• Expertise in Linux/Windows kernel debugging
• Knowledge of functional modeling, architecture simulation, or hypervisor development
• Experience with QEMU/VirtualBox/SIMCS
• Advanced English level (B2-C1)

Responsibilities

• Develop high-performance C/C++ software for Windows and Linux environments
• Diagnose and debug kernel-level issues on Linux and Windows
• Work with x86/ARM/GPU architectures and related drivers
• Apply functional modeling and architecture simulation techniques
• Contribute to hypervisor development and related tooling
• Utilize QEMU, VirtualBox, and SIMCS for testing and validation

Skills

C/C++ high-performance

System architecture

x86/ARM/GPU architectures

Kernel debugging (Linux/Windows)

Functional modeling & architecture sim

Hypervisor development

QEMU/VirtualBox/SIMCS experience

English proficiency (B2-C1)

Tools

QEMU

VirtualBox

SIMCS

Job description

Qubika is seeking a Senior C++ Developer to design, develop, and deploy high-performance software solutions for diverse platforms in the United States. You will tackle kernel-level debugging on Linux and Windows, work with x86/ARM/GPU architectures, and contribute to architecture modeling and hypervisor efforts.

The role offers mentorship from a senior team, flexible hours, and opportunities for language learning, travel, and ongoing skill development within an open and collaborative environment.