The Senior Optical Process Engineer leads process development for R&D and assembly builds in quantum computing, ensuring quality in systems integration and deployment.

The Senior Director will oversee product development with internal and external partners, managing technical tasks across various engineering domains and ensuring project success.

Develop fault-tolerant protocols and architectures for fusion-based photonic quantum computing. Model and simulate error origins and propagation, benchmark protocols using internal simulation tools, and collaborate across teams to co-develop and communicate architecture results.

Design, deliver, and document production-ready high-speed embedded hardware and PCB layouts for electro-optic systems. Collaborate across thermal, mechanical, firmware, and optical teams; ensure signal integrity and EMI control; create test setups, characterize circuitry with lab equipment, and develop software to drive measurements.

Design and evaluate photonic quantum computing architectures from entanglement generation through encoded logic and error correction. Specify routing and logic details, develop Python analysis tools, run simulations of design variants, and coordinate requirements with system and hardware teams.

Design, execute, and analyze experiments to validate and calibrate quantum photonic subsystems to fault-tolerant levels. Develop measurement, calibration, self-test, and control methods; define performance metrics; debug systems; and communicate results to guide hardware and software teams.

The Principal System Integration Lead will translate quantum system requirements into scalable hardware architecture, driving integration from concept through deployment while managing cross-functional teams and ensuring alignment between hardware and system design.

The Principal Power Systems Architect will design and manage large-scale power systems for quantum computing, ensuring power integrity and compliance with stringent requirements.

Design, support, and maintain CAD tools and databases for VLSI design, develop automation scripts, and troubleshoot issues in a quantum computing environment.

Design and implement algorithms and software for scalable databases in quantum computing systems. Collaborate on various technical teams and ensure performance and reliability of software.

The Optical Systems Process Engineer is responsible for constructing optical subsystems, collaborating on design improvements, managing documentation, and troubleshooting in a high-performance hardware team for quantum computing systems.

The VP of U.S. Public Sector will drive revenue generation, policy management, and strategic partnerships with government entities, leading the development of PsiQuantum's public policy strategy and advocacy efforts in quantum computing.

The Senior Supply Chain Manager will drive supplier performance for mechanical and cryogenic components, managing supplier relationships and scaling the global supply base for production of quantum computers.

The Senior Foundry Test Engineer will enhance optical and electrical testing capabilities, collaborate with vendors and analyze test data for improvements.

Lead the design, development, and integration of electronic distribution networks in quantum systems, ensuring functionality and reliability. Manage cross-functional collaboration and documentation.

The Process Engineer will assist in semiconductor packaging processes, troubleshoot assembly equipment, and collaborate with teams to improve product quality and operational efficiency.

PsiQuantum seeks an experienced DevOps engineer to architect and optimize large-scale R&D repositories for quantum computing projects, focusing on automation, CI/CD, and collaboration across technical teams.

The Principal Photonics Design Methodology Engineer will oversee the silicon development toolchain, drive internal education, validate EDA tools, and enhance tapeout integrity while promoting best practices and addressing flow issues.

The Senior Thermo-Mechanical Engineer will design and optimize cryogenic assemblies for quantum computers, enhancing thermal efficiency and collaborating with global teams for production.

The Senior Integration/API Architect will design and scale integration architecture for photonic IC and EDA toolchains, manage APIs, and collaborate with engineering teams.