Senior Vacuum System Engineer
Senior Vacuum System Engineer
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1 Vacancy
Job Description
Quantum computing holds the promise of humanitys 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 worldchanging 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 todays 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 Tier1 semiconductor fabs such as GlobalFoundries where we leverage highvolume 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 dont 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 governmentfunded projects to support the buildout of our first Quantum Data Centers and utilityscale quantum computers in Brisbane Australia and Chicago Illinois. Both projects are backed by nations that understand quantum computings potential impact and the need to scale this technology to unlock that potential. And we wont just be building the hardware but also the fault tolerant quantum applications that will provide industrytransforming results.
Quantum computing is not just an evolution of the decadesold 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.
Theres much more work to be done and we are looking for exceptional talent to join us on this extraordinary journey!
Job Summary:
The cryogenic engineering department is hiring a vacuum system engineer who will be heavily involved in the quantum computer design. This position will interact with multiple teams internally and suppliers externally.
Responsibilities
- The Vacuum System Engineer focuses primarily on the vacuum system design to support quantum computer
- Applying knowledge of thermodynamics heat transfer fluid mechanics and structural mechanics to the development of vacuum system.
- Detailed analysis design and test of pumps pipes pressure control devices
- Leading engineering activities from concept development to final onsite commissioning of various vacuum equipment
- Analyzing field issues related to vacuum system design and providing solutions where required.
- Thoroughly documenting design inputs and outputs.
- General design activities such as requirements management materials and component selection Design Failure Modes and Effects Analysis (FMEA) and tolerance analyses.
- Assisting and/or directing vendors to develop necessary manufacture process
- Actively participating in cross functional project teams through all phases of product development to ensure successful of innovative and bestinclass designs.
Experience/Qualifications
- Sc. M.Sc. or Ph.D in Mechanical Engineering Aerospace Engineering or Physics.
- Software tools Mathcad SINDA/FLUINT Thermal Desktop ANSYS Workbench Solidworks Fluent SpaceClaim Matlab
- 5 years of experience applying engineering principles to solve complex thermal/fluid problems
- Demonstrated technical knowledge and work experience in high vacuum theory practice and equipment including clean room procedures and techniques leak detectors residual gas analyzers vacuum pumps and vacuum gauges vacuum modelling and vacuum practices and procedures as applied in particlefree cryogenic environments.
- Experience specifying and operating electrical vacuum pumps and modern vacuum system
- Demonstrated use of advanced analysis tools to solve complex problems at the appropriate level of detail Finite Element Analysis (FEA) Finite Difference and/or Computational Fluid Dynamics (CFD).
- Experience performing risk evaluation and process hazard analyses for vacuum systems
- Knowledge of ASME BPVC and B31.3 codes
- Ability to adapt changes and handle multiple assignments
- Excellent written and verbal communication skills.
- Demonstrated strong analytical and problemsolving skills.
Desired Skills/Experience:
- Experience with multiple material performance design constraints and manufacture constraints under cryogenics.
- Hands performances on experience with fabrication methods such as machining welding brazing soldering forming etc.
- Experience with deep vacuum systems including cyro pumps ion pumps turbomolecular pumps
- Handson experience performing lab testing and data acquisition.
- Solid understanding of Geometric Dimensioning & Tolerancing per ASME Y14.5.
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.
We are not accepting unsolicited resumes from employment agencies.
The range below reflects the minimum and maximum target range for new hire base salary across all US locations. Actual compensation may vary outside of this range and is dependent on various factors including but not limited to a candidates qualifications including relevant education and training competencies experience geographic location and business needs. Base pay is only one part of the total compensation package. Full time roles are eligible for equity and benefits. Base pay is subject to change and may be modified in the future.
For a fully qualified candidate the expected base pay range is:
Required Experience:
Senior IC
Employment Type
Full Time
