Software Engineer at coldquanta

Compensation

$106,000 – $145,000/yr

Location: Louisville, Colorado
Type: Full-time
Posted: Mar 6, 2026

Description

Infleqtion is looking for a Software Engineer specializing in Rust and embedded systems to integrate low-level gateware and high-level application interfaces. This role involves close collaboration with hardware and firmware teams to create reliable, high-performance systems. While a physics background isn't mandatory, experience with physical systems or scientific instrumentation is advantageous.

Required Skills

Rust
embedded systems development
gateware development
hardware/software integration
embedded Linux environments
systems programming concepts

Additional Information

Required Previous Experiences: 5 years of industry experience in Rust Development
exposure to embedded software development using Rust and/or C++.
working knowledge of gateware development and hardware/software integration (e.g., FPGA-based systems)
strong background in developing and debugging embedded Linux environments.
familiarity with embedded and system-level communication interfaces (SPI, I²C, UART, PCIe, Ethernet, etc.).
solid understanding of systems programming concepts (memory safety, concurrency, performance)
Preferred Qualifications: background in high-reliability or performance-critical systems
knowledge of WebAssembly (WASM) and Rust-based frontend frameworks
familiarity with real-time operating systems (RTOS) and bare-metal development.
demonstrated experience in architecting embedded control systems and integrating them into hardware platforms.