Quantum Systems Validation Engineer

PsiQuantum
PsiQuantum

Full-time

Milpitas, CA, USA

Posted on Nov 11, 2026

Job posting details:

Job title: Quantum Systems Validation Engineer

Description: PsiQuantum is seeking a researcher to develop methods for quantum characterization, verification, and validation (QCVV) of large-scale quantum systems. The successful candidate will work on methods for reliably characterizing quantum channels and system-level behavior in regimes where direct reconstruction is impossible. This includes developing scalable protocols, statistical analysis techniques, and simulation methods that connect experimental data to actionable conclusions about quantum performance. Relevant experience may include tensor network methods, GPU-accelerated simulation, Monte Carlo methods, stabilizer simulation, and other approaches for modeling large quantum circuits and noisy quantum processes. Prior experience with photonic quantum computing is valuable but not required. Candidates should be eager to learn the relevant photonic concepts and apply their QCVV, modeling, and simulation expertise to a photonic fault-tolerant quantum computing platform.

How to apply: Contact Matthew House [mhouse@psiquantum.com] for more details

Location: Milpitas, CA

Whom can job candidates contact with questions? (Name and email):

Matthew House [mhouse@psiquantum.com]

Application deadline:

Until filled

PsiQuantum is an equal opportunity employer.

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