Software Engineer, Quantum Systems Validation
PsiQuantumMilpitas, California, United States • Queensland, Australia • Chicago, Illinois, United States
Posted October 17, 2025
140000 - 180000 USD year
Full Time
About the Company
PsiQuantum is dedicated to developing the world's first practical quantum computer using photonics. The company focuses on building a quantum system with over a million qubits and robust error correction, addressing real-world applications across medicine, energy, finance, and beyond. Comprising a diverse team of experts in quantum physics, engineering, and software development, PsiQuantum is committed to advancing one of the most transformative technologies of our time.
Job Description
PsiQuantum is seeking a Software Engineer to design, build, and maintain software tools for configuring and validating their quantum computer systems. The role involves working with visualizers, data analysis, and system stability. This position is crucial for enabling physicists and engineers to build a functional, fault-tolerant quantum computer, leveraging silicon photonics and high-volume semiconductor manufacturing processes.
Requirements
- Bachelor’s degree in computer science, mathematics, physics, engineering, or a related field.
- Advanced knowledge of Python including libraries for data analysis, unit testing, and Web APIs.
- Extensive experience using Git for version control.
- Excellent verbal and written communication skills.
- Ability to work independently with limited direction.
- Demonstrated interest in PsiQuantum’s mission and vision.
- Experience teaching or mentoring software development skills (preferred).
- Familiarity with quantum physics, photonic integrated circuits, digital electronics, fiber networking, or related domains (preferred).
Benefits
- Equity
