Jobs in the United States

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Added 14 mins ago
Senior Network Services Engineer, Oracle Health
Oracle
Nashville, TN
…application, and vendor teams. Share knowledge and seek senior engineering guidance when work exceeds established…
Added 15 mins ago
J
Electrical Engineer (Control Systems)
Jobgether
Remote, United States
- $100,000 to $120,000 CAD / year
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Electrical Engineer (Control Systems) based in Canada.
Added 17 mins ago
Staff Electrical Engineer
Humble Robotics
United States
BS/MS in Electrical, Computer or Mechatronics Engineering
Added 17 mins ago
Guidance and Control Systems Engineer II
California Institute Of Technology Jet Propulsion Laboratory
United States
As a Guidance and Control System Engineer in the Guidance, and Control Systems Engineering Group, you will be working for JPL’s Guidance and Control Section. We do system engineering,…
Added 26 mins ago
Industrial Manufacturing Engineer
North American Stamping Group
Portland, TN
The Industrial Manufacturing Engineer reports to the Manufacturing Engineering Manager. Industrial Manufacturing Engineer is responsible to assist with new manufacturing processes and…
Added 26 mins ago
Automotive Mfg Quality Engineer
North American Stamping Group
Portland, TN
The Quality Engineer reports to the Quality Manager or designate. This position is responsible for customer satisfaction and acts as liaison between the customer and NASG. Responsible for…
Added 27 mins ago
Senior Product Test Engineer, Intel Systems Manufacturing
Anduril Industries
Santa Ana, CA
Bachelor’s degree in Electrical/Electronics, Computer, Mechanical Engineering, or related fields OR 10+ years of advanced knowledge acquired through work experience and/or intellectual…
Added 27 mins ago
Product Test Engineer, Intel Systems Manufacturing
Anduril Industries
Santa Ana, CA
Bachelor’s degree in Electrical/Electronics, Computer, Mechanical Engineering, or related fields OR 6+ years of advanced knowledge acquired through work experience and/or intellectual…
Added 30 mins ago
SUPERVISORY INTERDISCIPLINARY
U.S. Army Cyber Command
Fort Huachuca, AZ
…performance, and personnel actions. Develops and promulgates engineering guidance and technical direction in support of assigned C4IT system integration, development, testing, security, and…
Added 30 mins ago
II
Electrical Distribution Engineer
IDR Inc.
Apache Junction, AZ
- $35 to $37 USD / hour
IDR is seeking a Electrical Distribution Engineer to join one of our top clients for an opportunity in Denver, Colorado. In this role, you will support utility distribution engineering…
Added 31 mins ago
2026 Associate Electrical Engineer/ Electrical Engineer - Chandler AZ
Northrop Grumman
Chandler, AZ
Northrop Grumman Space Systems is searching for an Electrical Engineer to be part of our Integration and Test team in Launch Vehicles, at our Chandler, AZ facility. This position will be…
Added 31 mins ago
EC
Lead Power Systems Controls Engineer
Eaton Corporation
Chandler, AZ
- $97,000 to $143,000 USD / year
Join Eaton's Electrical Engineering Services & Systems (EESS) team and lead the development, testing, and implementation of power systems control solutions for our customers using PLC’s,…
Added 31 mins ago
I
Software Development Engineer
Intel
Phoenix, AZ
- $100,550 to $194,270 USD / year
Bachelor's degree in Computer Science, Electrical / Computer Engineering, Math or in a STEM related field of study.
Added 31 mins ago
Manufacturing Equipment Technician (MTE) - Days Backend Shift - Shift 7
Intel
Phoenix, AZ
Troubleshoot and resolve electrical and mechanical issues across a range of advanced manufacturing equipment.
Added 31 mins ago
Process Engineer I
Corning Incorporated
Phoenix, AZ
Bachelor's degree in Mechanical Engineering, Electrical Engineering, Automation Engineering, Manufacturing Engineering, or a related technical field.
Added 31 mins ago
I
Senior Infrastructure and DevOps Systems Engineer
Intel
Phoenix, AZ
- $100,550 to $194,270 USD / year
Our customer-facing engineering team is seeking a senior, hands-on Infrastructure and DevOps Systems Engineer to design, deploy, automate, integrate, secure, and troubleshoot large-scale…
Added 31 mins ago
STA Technical Specialist - Electronics
Ford Motor Company
Phoenix, AZ
Bachelor of Science/Engineering or academic equivalent Engineer. Equivalent relevant experience will be considered.
Added 31 mins ago
Senior Manufacturing Engineer - Electrical/Mechanical
Collins Aerospace
Phoenix, AZ
We are looking to hire Senior Manufacturing Engineer - Electrical/Mechanical at our site in Phoenix - AZ
Added 43 mins ago
Senior Critical Infrastructure Engineer
Hays
NY
As the Senior Engineer onsite, you will support the delivery and reliable operation of critical building systems across a dedicated client account. You will oversee mechanical and…
Added 45 mins ago
TC
Power Distribution Intern
TRC Companies, Inc.
Nashville, TN
- $20 to $28 USD / hour
Junior or senior pursuing Bachelor or Associate Degree in Electrical Engineering, Structural Engineering, Mechanical Engineering, Civil Engineering, or related field.
Added 45 mins ago
Electrical Engineer III
TRC Companies, Inc.
Boston, MA
Bachelor's degree in electrical engineering from accredited program.
Added 55 mins ago
Network Site Reliability Engineer
NVIDIA USA
CA
BS degree in Computer Science, Electrical Engineering, or a related technical field, or equivalent experience.
Added 1 hour ago
Lab Technician
Panasonic
Bridgeton, MO
Conduct testing as directed by the Evaluation Engineer, Manager of Lab Testing or other Engineering personnel responsible for the project
Added 1 hour ago
SCADA Engineer I
Panasonic
Sparks, NV
Basic/Required: Bachelor’s Degree in Electrical Engineering, Mechanical Engineering, Industrial Engineering, Computer Science, or related field
Added 1 hour ago
MTS II, Software (SDET)
Panasonic
Irvine, CA
Bachelor of Science Degree in Computer Engineering, Computer Science, Software Engineering, Electrical Engineering, or equivalent experience.

PsiQuantum

Quantum Characterization, Verification, and Validation Engineer

Milpitas, CA, United States

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Job details

Posting language: English
Posted: Nov 3, 2026

Original job description

PsiQuantum's mission is to build the first useful quantum computers: machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems.

Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries.

Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry, including partners like GlobalFoundries, we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don't feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure.

That approach has since been tested at the highest level of scrutiny the U.S. government applies to emerging technology, and it has held up. In 2025, PsiQuantum closed a $1 billion funding round that valued the company at $7 billion. In 2026, the U.S. Department of Commerce signed a $100 million Letter of Intent under the CHIPS and Science Act, followed by a $125 million agreement with DARPA under Stage C of its Quantum Benchmarking Initiative, PsiQuantum's most valuable U.S. government agreement to date. This year, we also broke ground on our utility-scale quantum computer in Brisbane, Australia, and continued building out our Chicago site. Victor Peng, our CEO, and co-founder Jeremy O'Brien, now Executive Chairman, lead a team and board that reflects how seriously the world is taking this build, joined this year by Intel's Lip-Bu Tan and Atomico's Niklas Zennström.

PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies, including Airbus, Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical, to prepare quantum solutions for real-world impact.

Quantum computing is not an extension of classical computing. It represents a fundamental shift, and a path to mastering challenges that cannot be solved any other way. The potential is enormous, and we now have the funding, the government validation, and the sites under construction to make it real.

Job Summary:

PsiQuantum is seeking a researcher to develop methods for quantum characterization, verification, and validation (QCVV) of large-scale quantum systems. The successful candidate will work on methods for reliably characterizing quantum channels and system-level behavior in regimes where direct reconstruction is impossible. This includes developing scalable protocols, statistical analysis techniques, and simulation methods that connect experimental data to actionable conclusions about quantum performance.

Large-scale simulation is an important part of this role, particularly in the context of characterizing quantum channels, validating QCVV protocols, understanding error mechanisms, and predicting how characterization methods perform on large systems. Relevant experience may include tensor network methods, GPU-accelerated simulation, Monte Carlo methods, stabilizer simulation, and other approaches for modeling large quantum circuits and noisy quantum processes.

PsiQuantum’s architecture is based on photonic quantum computing. Prior experience with photonic quantum computing is valuable but not required. Candidates should be eager to learn the relevant photonic concepts and apply their QCVV, modeling, and simulation expertise to a photonic fault-tolerant quantum computing platform.

This is a hands-on technical role in a fast-moving environment. The ideal candidate is comfortable owning research projects end to end, working across disciplines, communicating uncertainty clearly, and translating technical results into decisions that improve system characterization and performance.

Responsibilities:

Develop scalable QCVV methods for characterizing large quantum systems, quantum channels, and system-level quantum behavior.
Develop statistical and numerical methods for extracting meaningful performance information from limited, noisy, and indirect measurement data.
Build models that connect observed experimental data to underlying quantum channels, error mechanisms, and system-level performance metrics.
Use large-scale quantum circuit simulation to evaluate characterization protocols, diagnose failure modes, and understand the behavior of noisy quantum channels.
Apply simulation methods such as tensor networks, GPU-accelerated computation, stabilizer methods, and Monte Carlo techniques where appropriate.
Work with experimental, architecture, software, and systems teams to compare measured system behavior against theoretical and numerical models.
Contribute to the definition of diagnostic observables and data analysis pipelines needed for reliable system characterization.
Document methods, assumptions, limitations, and results clearly.
Communicate progress, challenges, uncertainties, and conclusions to technical and cross-functional stakeholders.
Take ownership of research tasks from problem definition through implementation, validation, analysis, and communication.

Experience/Qualifications:

Ph.D. or equivalent experience in Physics, Electrical Engineering, Applied Mathematics, Computer Science, or a related field.
Experience characterizing or modeling quantum channels, noisy quantum circuits, quantum processes, or quantum error mechanisms.
Experience developing numerical simulations for quantum systems, quantum circuits, or noisy quantum processes.
Programming experience for scientific computing and data analysis, preferably in Python.
Ability to reason quantitatively about uncertainty, noise, finite statistics, model mismatch, and scalability.
Ability to work independently on open-ended technical problems while collaborating effectively with specialists across multiple disciplines.
Strong written and verbal communication skills, including the ability to explain technical results, assumptions, limitations, and risks clearly.

Preferred Qualifications

Experience with one or more QCVV techniques such as randomized benchmarking, gate set tomography, cycle benchmarking, process tomography, shadow tomography, Hamiltonian learning, or related methods.
Experience with scalable characterization methods for systems where full state or process reconstruction is not possible.
Experience with tensor network methods for simulating quantum circuits, quantum channels, or noisy quantum processes.
Experience running large-scale simulations on GPUs, HPC clusters, or distributed computing infrastructure.
Experience with simulation tools and frameworks such as PyTorch, JAX, TensorFlow, CUDA, CuPy, NumPy/SciPy, ITensor, Stim, or related tools.
Familiarity with quantum error correction, fault tolerance, logical error rates, decoder performance, Pauli errors, erasure errors, leakage, or correlated noise.
Experience analyzing data from experimental quantum hardware platforms.
Experience with photonic quantum computing, quantum optics, integrated photonics, measurement-based quantum computation, fusion-based quantum computation, or cluster-state models.
Experience collaborating across theory, software, and experimental teams.

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 recruiting@psiquantum.com.

We are not accepting unsolicited resumes from employment agencies. Base pay is one part of the total compensation package. Full-time roles are eligible for equity and benefits. Our compensation ranges reflect the cost of labor across multiple U.S. geographic markets, and we pay based on defined geographic zones. This position may be filled within one of the following U.S. geographic zones, each with its own salary range.

Actual compensation may vary outside of these ranges and is dependent on various factors including, but not limited to, a candidate's qualifications, relevant education and training, competencies, experience, geographic location, business needs, and internal equity. Your recruiter can share more details about the salary range applicable to your location during the hiring process.

Zone 1 - Bay Area and NYC
Zone 2 - Examples include Los Angeles and Washington DC
Zone 3 - Examples include Austin, Chicago, and Sacramento
Zone 4 - Examples include Nashville and Phoenix/Tempe and many remote locations

This position includes the following benefits: competitive health coverage for you and your dependents, 401(k) with company match, equity grants, access to financial wellness tools and planning resources, wellness benefits, family support programs, life and disability insurance, paid leave programs, company-designated paid holidays, discretionary time off (DTO), and an end-of-year company shutdown. Some of these benefits have eligibility requirements and may vary based on location, role, or employment status. Many of these benefits are subsidized or fully paid for by the company.

The estimated annual base salary range for this role is:

Zone 1

$126,600 - $148,700 USD

Zone 2

$113,900 - $133,800 USD

Zone 3

$101,300 - $119,000 USD

Zone 4

$88,600 - $104,100 USD

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