Infleqtion

Senior Embedded Software Engineer (QSS)

Infleqtion
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2 months ago
Louisville, CO, USASenior

Base Salary

$151k - $251k/yr

Responsibilities

  • Collaborate with hardware engineers, physicists, firmware teams, and software developers to deliver integrated product solutions.
  • Maintain design, workflow, and process documentation in accordance with internal and regulatory standards.
  • Integrate Rust-based middleware and driver software for device control.
  • Develop software drivers and interfaces for embedded devices with hardware and FPGA teams.
  • Develop and maintain system-level APIs and communication layers.
  • Contribute to frontend development for tooling, visualization, or user interfaces.
  • Write clean, tested, and documented code and participate in code reviews and technical design discussions.

Requirements

  • Bachelor’s degree in computer science, electrical or computer engineering, or a related technical discipline, or equivalent practical experience.
  • Exposure to embedded software development using Rust and/or C++.
  • Working knowledge of gateware development and hardware/software integration, including FPGA-based systems.
  • Exposure to frontend development with JavaScript, TypeScript, React, or similar frameworks.
  • Strong background developing and debugging embedded Linux environments.
  • Familiarity with embedded and system-level interfaces including SPI, I²C, UART, PCIe, and Ethernet.
  • Understanding of systems programming concepts including memory safety, concurrency, and performance.
  • Preferred experience includes high-reliability or performance-critical systems, WebAssembly, Rust-based frontend frameworks, RTOS, bare-metal development, embedded control systems, and hardware-platform integration.

Benefits

  • On-site full-time role in Louisville, United States.
  • 100% company-paid medical, dental, vision, short- and long-term disability insurance.
  • Employer-funded Health Savings Account and Flexible Savings Account.
  • Unlimited paid time off.
  • 401(k) match.
  • Company-paid life and AD&D insurance.
  • Paid FMLA and maternity/paternity leave.
  • Employee Assistance Program.
  • Student loan repayment.
  • Equity program.
Infleqtion

About Infleqtion

201-500 employees
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