Jobs in the United States

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Added 1 min ago
Senior Electrical Engineer
Bemana
United States
Bemana is recruiting a Remote Senior Electrical Engineer to drive the design and engineering of advanced electrical control systems for turnkey power solutions and specialized enclosures.…
Added 1 min ago
SO
IT STATEWIDE ASSOCIATE ENGINEER 1-4(DCO/OTS)
State of Louisiana
Baton Rouge, LA
- $21 to $37.8 USD / hour
…click on the “Apply” link above and complete an electronic application, which can be used for this vacancy as well as future job opportunities. Applicants are responsible for checking the…
Added 1 min ago
SO
IT Statewide Engineer 1-3 (Edge Support B Engineer)
State of Louisiana
Lake Charles, LA
- $27.52 to $49.55 USD / hour
…delivering innovative, effective, and reliable solutions that support and enhance the IT functions within Executive Branch Departments. The Office of Technology Services will work to…
Added 1 min ago
SO
CONSTRUCTION INSPECTOR 5 (LAFAYETTE PARISH)
State of Louisiana
Lafayette, LA
- $25.72 to $46.31 USD / hour
Information to support your eligibility for this job title must be included in the application (i.e., relevant, detailed experience/education). Resumes will not be accepted in lieu of…
Added 1 min ago
SO
IT STATEWIDE SYSTEMS TECHNICIAN 1-4 (EUC RM)
State of Louisiana
Plaquemine, LA
- $22.47 to $40.45 USD / hour
Incumbent of this position reports to the EUC IT Statewide Systems Support Engineer. EUC is the first point of contact for all statewide IT incidents, issues and requests from more than…
Added 2 mins ago
CO
Senior IT Network Engineer
City of Irving
Irving, TX
- $99,552 to $140,364 USD / year
…software and hardware, systems administration and network system support; maintaining and installing new and upgraded operating systems for servers, routers and switches; acting as the…
Added 2 mins ago
A
Director, Forward Deployed Security Architecture
AstraZeneca
Gaithersburg, MD · Gaithersburg
- $169,320 to $222,232.5 USD / year
Candidates must reside within commuting distance of Gaithersburg or be willing to relocate for this opportunity
Added 2 mins ago
Cyber Security Solutions Engineer
Arcfield
Chantilly, VA
Must possess and be able to maintain a TS/SCI with Polygraph
Added 2 mins ago
Cybersecurity Solutions Engineer
Arcfield
Chantilly, VA
Must possess and be able to maintain a TS/SCI with Polygraph
Added 2 mins ago
Executive Assistant
ServiceNow
Santa Clara, CA
- Confidentiality is a must have (i.e., support Finance
Added 3 mins ago
Software Engineer, Mobile
Factory
San Francisco, CA
We're looking for a Software Engineer, Mobile to help bring Factory's agent-native development experience to mobile. You'll build intuitive, reliable experiences that help engineers stay…
Added 3 mins ago
Experienced Engineer, Identity and Access Management
Deloitte US
Cincinnati, OH · Hermitage, TN · Indianapolis, IN · Kansas City, MO · Nashville, TN · San Antonio, TX · St. Louis, MO · Tampa, FL
…services, including identity administration, authentication, application access, Conditional Access, external identities, governance, monitoring, and operational…
Added 6 mins ago
Wastewater Engineer
Short-Elliott-Hendrickson, Incorporated
Panama City, FL
"It feels good having colleagues and supervisors that provide support and resources for growth and learning!" – Civil Engineer
Added 6 mins ago
SI
Project Coordinator
Short-Elliott-Hendrickson, Incorporated
Panama City, FL
- $35 to $40 USD / hour
"It feels good having colleagues and supervisors that provide support and resources for growth and learning!" – Civil Engineer
Added 6 mins ago
Business Development Manager
Short-Elliott-Hendrickson, Incorporated
Panama City, FL
"It feels good having colleagues and supervisors that provide support and resources for growth and learning!" – Civil Engineer
Added 7 mins ago
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Owners Rep-Data Center Safety Manager
Actalent
Sandston, VA
- $75 to $95 USD / hour
…Design, Engineering, Construction (DEC) team as a Loss Control Engineer V. The successful candidate will be responsible for providing guidance on complex construction activities related to…
Added 7 mins ago
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Software Engineer
Actalent
Rockville, MD
- $45 to $55 USD / hour
Work EnvironmentHybrid Schedule: 3 days in office (Tues/Wed are mandatory) - 9/80 Schedule
Added 7 mins ago
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Systems Engineer
Actalent
Colorado Springs, CO
- $50 to $68 USD / hour
Job Title: Systems EngineerJob DescriptionThe Systems Engineer designs, modernizes, and sustains complex ground-based radar systems that support critical national security missions. This…
Added 8 mins ago
Senior Palantir Data Engineer
Deloitte US
Austin, TX · Chicago, IL · Costa Mesa, CA · Dallas, TX · Fort Worth, TX · Fresno, CA · Houston, TX · Los Angeles, CA · Milwaukee, WI · Minneapolis, MN · Portland, OR · Sacramento, CA · San Antonio, TX · San Diego, CA · San Francisco, CA · San Jose, CA · Seattle, WA
Support business functions through the development, configuration, maintenance, and continuous improvement of Palantir Foundry applications. The work spans software development, data…
Added 8 mins ago
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Android Engineer
Biointellisense
Redwood City, CA
- $60,000 to $80,000 USD / year
We are seeking an early-career Android Engineer to help build and maintain our Android mobile software: the BioMobile™ application and Android BioSDK used by patients and clinicians, and…
Added 9 mins ago
MD
Traffic Engineer (Transportation Engineer III)
Maryland Department of Transportation
Baltimore County, MD
- $71,805 to $113,243 USD / year
The position will assist the Team Leader and the Assistant District Engineer of Traffic in the preparation of highway construction projects for advertisement including, but not limited to,…
Added 11 mins ago
Business Intelligence Engineer (Power BI)
Avanza LLC
Arlington, VA
Employees must reside within a commutable distance of our headquarters in Arlington, VA
Added 12 mins ago
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Equipment Operator
State of North Dakota
Fargo, ND
- $4,157 to $4,937 USD / month
To be considered as an Equipment Operator I, you must have a valid North Dakota Class B driver license without air brake restrictions
Added 12 mins ago
Embedded Software Engineer
Ampure Charging Systems Inc
Monrovia, CA
…industrial power systems such as forklifts and airport ground support…
Added 12 mins ago
TP
Lead Software Engineer – Anaplan Financial Planning
The Planet Group
Weston,, FL
- $85 to $88.13 USD / hour
Job Title: Lead Software Engineer - Anaplan Financial Planning

PsiQuantum

Staff Software Engineer, Control

Palo Alto, CA, United States

Apply on psiquantum.com About employer

Applications open in a new tab.

Job details

Experience: 15+ years experience with Rust or C++ in a system software context.
Posting language: English
Posted: Nov 10, 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:

The OS Core Team at PsiQuantum works closely alongside engineers and scientists in the electronics, system architecture, and validation teams and is responsible for building the scalable, distributed, fault-tolerant control plane and operating system for utility scale photonic quantum computers. Our team is responsible for orchestration, scheduling, kernel architecture, co-design, calibration, validation, providing abstractions, systems, and operating software for the immense heterogenous fabric of co-processors, networks, and photonics that are critical to the success of our company’s goal of building the world’s first useful quantum computer. As a Senior Software Engineer, Calibration & Control you will design and implement algorithms, controls, and software that keep our quantum processors in spec 24×7x365.

Responsibilities:

Develop and implement software for control of photonic quantum computers in Rust.
Design and architecture of system software.
Participate in design and code reviews.
Collaborate across software, hardware, and research teams at PsiQuantum.
Testing and maintenance of control software.
Champion and serve as an exemplar of good software development practices at PsiQuantum.

Experience/Qualifications:

Required skills and experience:

15+ years experience with Rust or C++ in a system software context.
Architecture and implementation of system software for HPC, robotics, AI, quantum computing, semiconductor fabrication, or control systems.
Proven track record of developing and shipping reliable, performant software in a high scale or mission critical context.
Bachelors degree in a technical discipline preferred, or equivalent experience.

Ways to stand out:

Experience in high performance computing.
Experience in computer architecture.
Experience in high performance networking.
Experience building operating systems, compilers, or kernels.
Experience interfacing with ASICs and/or FPGAs in complex/high-performance systems or an edge-computing context.
Experience with Nix.
Experience with highly scalable distributed systems in a reliability and up-time critical environment.
Familiarity with quantum control.
PhD in a related technical discipline is a plus, but not required.

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

$235,600 - $276,800 USD

Zone 2

$212,000 - $249,100 USD

Zone 3

$188,400 - $221,400 USD

Zone 4

$164,900 - $193,800 USD

Apply on psiquantum.com About employer

More about this job

Skills

Quantum mechanics
P.Eng.
Scheduling
Photonics
Research
Software development
Rust
Robotics
Control systems
Recruitment

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Work requirements

Jobs in the United States