Jobs at Xanadu

The Photonics Design Engineer will develop and maintain numerical simulation tools for high-performance integrated photonic components, ensuring accuracy and optimizing designs with close collaboration with photonics designers and AI specialists.

The role involves designing and testing photonic systems for quantum computing, ensuring precision optical control, collaborating across teams, and generating technical documentation. A PhD in a relevant field and significant experimental experience are required.

The Lab Operations Specialist supports lab projects by maintaining equipment, performing technical tasks, troubleshooting, and documenting procedures while ensuring a clean and organized lab environment.

The AI Developer will integrate generative AI into R&D methodologies, develop tools for research tasks, and collaborate with scientists and engineers.

This role involves optimizing fabrication processes for photonic quantum computing hardware, including photodiodes, and collaborating with partners and engineers.

This role focuses on developing BEOL process integration for photonic quantum computing hardware, requiring collaboration with teams and foundries, metrology and process innovation.

The IT Support Specialist will provide front-line technical support, troubleshoot IT issues, manage user access, and ensure smooth IT operations.

The cybersecurity engineer will oversee operations bridging strategy and tech, handle incidents, automate patching, and develop policies.

Develop photonic components for quantum optical computing, design photonic mask layouts, and optimize fabrication processes, while ensuring compliance in a collaborative team.

Contribute expertise in optics and photonics for SNSPD development, operate cryogenic systems, and enhance performance and scalability of SNSPD technology.

Design and simulate high-performance analog and mixed-signal circuits, manage the design lifecycle, and collaborate on system-level integration for photonic quantum computing.

Design and scale passive and active integrated photonic components for quantum hardware. Use high-throughput cloud simulation pipelines, execute DOEs and tapeouts, collaborate with Fabrication/Tooling/Test teams, perform data-driven analysis and optimization to achieve sub-milli-dB loss and transition designs to high-volume wafer production.

As a Senior Mechanical Engineer, you will design and produce mechanical solutions for quantum computers, focusing on thermal management and complex assemblies.

Lead architecture and development of an internal agentic AI research platform and automation systems. Build scalable, reliable pipelines, SDKs, APIs, and developer-facing tools; enforce engineering standards, mentor engineers, and partner with researchers to translate needs into production-ready developer tools and services.

You will develop high-performance quantum software components, build benchmarking tools, and lead best practices in software development processes.

Develop high-performance software for optimizing quantum hardware. Responsibilities include authoring libraries, enhancing communication protocols, benchmarking, and ensuring software quality.

Develop and maintain JIT and AOT hybrid compilation pipelines for PennyLane, focusing on algorithm implementation, R&D for hardware platforms, and software quality.

You will develop and expand pennylane.ai, collaborate with teams, maintain high code standards, and architect scalable frontend systems.

The Software Developer will design, build, deploy, and maintain software tools and infrastructure for quantum hardware development, ensuring code quality, collaboration with engineers, and supporting production processes.

As a Software Developer at Xanadu, you will design visualization interfaces, maintain a Python backend, and optimize performance for quantum computing tools while collaborating with diverse teams.