PsiQuantum · 1 week ago
Software Engineer, Systems Modeling
Milpitas, CA
Full-time
Onsite
Mid Level
$140K/yr - $160K/yrPsiQuantum is on a mission to build the first useful quantum computers capable of delivering significant breakthroughs. The Software Engineer, Validation Models will be responsible for developing and maintaining software infrastructure to analyze system performance data and support the Quantum Systems Validation team in creating tools for managing data and interfacing with physical modeling tools.
ComputerHardwareQuantum ComputingSemiconductorSoftware
Responsibilities
Design and implement software tools that enable physics model development
Design and implement interfaces between databases and modeling tools to make it easy to apply models to high-volume data captured on large scale tests
Contribute to developing user interfaces and data visualization tools
Contribute to code reviews, pair programming, and mentoring, to promote high-quality, well-documented software from contributors from a variety of backgrounds
Work with validation engineers to develop and maintain hardware abstractions in software
Develop software tools to manage data interfaces between databases and modeling tools
Qualification
Required
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 in a collaborative software environment
Ability to work independently with limited direction and manage responsibility and ownership for delivering validation objectives
Excellent verbal and written communication skills with an ability to communicate effectively to a variety of audiences including senior leadership and technical experts in different domains
Demonstrated interest in PsiQuantum's mission and vision for quantum computing, with an ability to contribute within a fast-paced start-up environment consistent with PsiQuantum's values of communication, collaboration, respect, results, and challenge
Preferred
Familiarity with quantum physics, quantum computing concepts, photonic integrated circuits, digital electronics, fiber networking, or related domains
Experience with physics modeling
Experience with data visualization tools such as Tableau, PowerBI, Python Dash, or JMP
Experience with relational or document-based databases such as: PostgreSQL, SQLite, Mongo, and S3
Experience with CI/CD tools such as GitLab, GitHub, or Jenkins
Benefits
Full time roles are eligible for equity and benefits.
Company
PsiQuantum
PsiQuantum focuses on developing a scalable quantum computer using photonic qubits.
Founded in 2016
501-1000 employees
H1B Sponsorship
PsiQuantum has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (12)
2024 (10)
2023 (4)
2022 (7)
2021 (15)
2020 (5)
Funding
Current Stage
Late StageTotal Funding
$2.3BKey Investors
OGBC GroupBlackRockAtomico
2026-01-21Series Unknown
2025-09-10Series E· $1B
2025-05-30Series Unknown· $22M
Leadership Team
Peter Shadbolt
Co-founder and Chief Strategy Officer
Recent News
Investing.com
2026-01-18
Company data provided by crunchbase