Infleqtion is seeking a Software Engineer with deep expertise in Rust and familiarity with embedded systems to join our cross-functional engineering team. You will work across the entire technology stack—from low-level embedded Rust and gateware integration to higher-level Rust application interfaces and frontend technologies—collaborating closely with hardware, firmware, and application teams to build reliable, high-performance systems.
What You'll Do
- Collaborate closely with cross-functional teams—including hardware engineers, physicists, and software developers—to deliver fully integrated product solutions.
- Maintain documentation of designs, workflows, and processes in compliance with internal and regulatory standards.
- Contribute to integrating Rust-based middleware and driver software used for device control.
- Collaborate with hardware and FPGA teams to develop software drivers and interfaces for embedded devices.
- Develop and maintain system-level APIs and communication layers.
- Contribute to frontend development where needed to support tooling, visualization, or user interfaces.
- Write clean, well-tested, and well-documented code.
- Participate in code reviews and technical design discussions.
What We're Looking For
- Bachelor’s degree in computer science, Electrical or Computer Engineering, or a related technical discipline (or equivalent practical experience).
- Minimum of 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).
- Exposure to frontend development (e.g., JavaScript/TypeScript, React, or similar frameworks).
- 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).
Nice to Have
- 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.
Technical Stack
- Rust, C++, JavaScript/TypeScript, React
- FPGA, Embedded Linux
- SPI, I²C, UART, PCIe, Ethernet
- WebAssembly (WASM), RTOS
Team & Environment
You will be part of a cross-functional engineering team, working directly with hardware, firmware, and application developers.
Benefits & Compensation
- Compensation: $120,000 to $145,000 + equity via our Equity Program.
- 100% company-paid medical, dental, vision, short/long-term disability.
- Employer-funded Health Savings Account.
- Unlimited PTO.
- 401(k) match.
- Company-paid Life and AD&D Insurance.
- Flexible Savings Account.
- Paid FMLA, Maternity/Paternity Leave.
- Employee Assistance Program.
- Student Loan Repayment.
Infleqtion is an equal opportunity employer.
