Manager, Fault Tolerance Simulation

Quantum computing holds the promise of humanity’s mastery over the natural world, but only if we can build a real quantum computer. PsiQuantum is on a mission to build the first real, useful quantum computers, capable of delivering the world-changing applications that the technology has long promised. We know that means we will need to build a system with roughly 1 million qubits that supports fault tolerant error correction within a scalable architecture, and a data center footprint.

By harnessing the laws of quantum physics, quantum computers can provide exponential performance increases over today’s most powerful supercomputers, offering the potential for extraordinary advances across a broad range of industries including climate, energy, healthcare, pharmaceuticals, finance, agriculture, transportation, materials design, and many more.

PsiQuantum has determined the fastest path to delivering a useful quantum computer, years earlier than the rest of the industry. Our architecture is based on silicon photonics which gives us the ability to produce our components at Tier-1 semiconductor fabs such as GlobalFoundries where we leverage high-volume semiconductor manufacturing processes, the same processes that are already producing billions of chips for telecom and consumer electronics applications. We also benefit from the quantum mechanics reality that photons don’t feel heat or electromagnetic interference, allowing us to take advantage of existing cryogenic cooling systems and industry standard fiber connectivity.

In 2024, PsiQuantum announced two government-funded projects to support the build-out of our first Quantum Data Centers and utility-scale quantum computers in Brisbane, Australia and Chicago, Illinois. Both projects are backed by nations that understand quantum computing’s potential impact and the need to scale this technology to unlock that potential. And we won’t just be building the hardware, but also the fault tolerant quantum applications that will provide industry-transforming results.

Quantum computing is not just an evolution of the decades-old advancement in compute power. It provides the key to mastering our future, not merely discovering it. The potential is enormous, and we have the plan to make it real. Come join us.

There’s much more work to be done and we are looking for exceptional talent to join us on this extraordinary journey!

Job Summary:

The quantum architecture team at PsiQuantum develops and evaluates designs for fault-tolerant photonic quantum computers. Manager, Fault Tolerance Simulation will lead a dedicated team with the objective of developing simulation methodology and software to implement new fault tolerance methods and algorithms. This team is central to QA design and model evaluation. 

Responsibilities:

• Lead design and implementation of fault tolerance simulation software.
• Management of a group of dedicated software engineers and quantum architects.
• Develop error simulation methodology to model the origin and propagation of errors.
• Work closely with other parts of the quantum architecture team (research teams, architectural design) to identify gaps, gather requirements, develop and implement simulation methods.
• Work closely with software teams to develop tools and artifacts for use by all these teams to increase efficiency/speed of model development and deployment.
• Build, implement, and maintain SW operational processes, standards, APIs, libraries and protocols (as needed) to ensure model integrity and utility. 

Experience/Qualifications:

• Degree in Quantum Information Theory, Computer Science, Engineering or related technical/scientific field.
• 7+ years of software development experience
• 2+ years experience developing simulation software for fault tolerant quantum computing.
• Familiarity with quantum networks, quantum graph states, quantum error-correcting codes, linear optical quantum computing, error modelling, graphical calculus (e.g, tensor networks, ZX calculus) strongly preferred.
• Experience with SW build systems, CI/CD methodologies.
• Demonstrated verbal, written and presentation skills.
• Proven team player with an ability to work effectively across departments, sites, and time zones. 
• A results-driven “doer”, preferably with experience in a high-throughput, rapid-delivery work environment.
• Ability to work independently and contribute in a fast-moving start-up environment.
• Experience with hiring, mentoring and developing talent.
• Experience programming in Python, C++ or similar languages.

PsiQuantum provides equal employment opportunity for all applicants and employees. PsiQuantum does not unlawfully discriminate on the basis of race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), gender identity, gender expression, national origin, ancestry, citizenship, age, physical or mental disability, military or veteran status, marital status, domestic partner status, sexual orientation, genetic information, or any other basis protected by applicable laws.

Note: PsiQuantum will only reach out to you using an official PsiQuantum email address and will never ask you for bank account information as part of the interview process. Please report any suspicious activity to [email protected].

We are not accepting unsolicited resumes from employment agencies.