Jobs in the United States

25+ jobs

Added 3 mins ago
Nuclear Safety Engineer
ProSidian Consulting, LLC
Richland, WA
ProSidian seeks a Nuclear Safety Engineer | Hazardous Area Classification Review and Training Support for Program Support on an Exempt Basis for Work on Client Site in the Pacific Northwest…
Added 3 mins ago
Senior Construction Cost Estimator
ProSidian Consulting, LLC
Brookhaven, NY
…Estimate (A-E Cost Estimation Services) is a specialized Architect-Engineer (A-E) consulting service that develops an independent, detailed construction cost estimate to verify the…
Added 3 mins ago
Civil/Structural Cost Estimator
ProSidian Consulting, LLC
Brookhaven, NY
…Services] [P1BSA011] is aligned with GSA Labor Category: Civil Engineer. This role shall be principally focused on 541330 - Engineering Services Program Support for Electron-Ion Collider…
Added 3 mins ago
Mechanical Cost Estimator
ProSidian Consulting, LLC
Brookhaven, NY
With STD Work/Job Site (Office) Language(s) as English, the Mechanical Cost Estimator | Project Infrastructure Independent Construction Cost Estimate [A-E Cost Estimation Services]…
Added 38 mins ago
Sr. Digital Field Service Engineer (Argos/ORA/DHS) Princeton NJ
Alcon Vision, LLC. Company
Remote, United States
The Digital Field Service Engineer serves as the technical expert for Alcon's connected equipment and digital service solutions. This role is responsible for installing, configuring,…
Added 53 mins ago
Process Engineer - Cold End
Saint-Gobain
KANSAS CITY, KS
Reporting directly to the Technical Manager, this Process Engineer is responsible for managing various technical and production processes within the Cold Process Operations group and will…
Added 53 mins ago
Process Engineer - Hot End
Saint-Gobain
KANSAS CITY, KS
Reporting directly to the Technical Manager, this Process Engineer is responsible for managing various technical and production processes within the Hot Process Operations group and will…
Added 53 mins ago
Mechanical Engineer Needed Flexible Schedule
Winona Van Norman
Wichita, KS
Added 1 hour ago
Risk Management Engineer
Fresenius Medical Care
Knoxville, TN
Facilitates development and completion of product risk assessments.
Added 1 hour ago
Mechanical Engineer - Test Stands & Processes
BWXT
Oak Ridge, TN
As our Mechanical Engineer for Test Stands & Processes, you will support engineering and manufacturing efforts associated with the BWXT portion of the DUECE centrifuge program. You will…
Added 1 hour ago
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Metallurgical Engineer - Advanced Metallic Systems
BWXT
Oak Ridge, TN
- $86,450 to $136,000 USD / year
Position Overview As our Metallurgical Engineer for Advanced Metallic Systems, you will lead development of alloys, forming processes, casting routes, additive manufacturing approaches, and…
Added 1 hour ago
Senior Electrical Engineer
Constellation Energy Generation, LLC.
Fort Worth, TX
Has completed assigned skills and knowledge development training to broaden and deepen knowledge in select areas. Assist/mentor junior engineers on technical issues
Added 1 hour ago
CO
Junior Engineer (Development Services)
City of Sacramento
Sacramento, CA
- $31.78 to $44.72 USD / hour
The Junior Engineer position is in the Development Review Section within the Engineering and Water Resources Division of the Department of Utilities (DOU). The position is primarily…
Added 1 hour ago
I
Opto-mechanical Engineer (Quantum Computing)
Infleqtion
Boulder, CO
- $130,000 to $155,000 USD / year
Within Infleqtion’s Quantum Computing Product Group, the Hardware Engineering Team seeks an Opto-mechanical Engineer as a designer responsible for the realization of precision…
Added 1 hour ago
I
Opto-mechanical Engineer (Quantum Computing)
Infleqtion
Louisville, CO
- $130,000 to $155,000 USD / year
Within Infleqtion’s Quantum Computing Product Group, the Hardware Engineering Team seeks an Opto-mechanical Engineer as a designer responsible for the realization of precision…
Added 1 hour ago
I
Staff Thermal Engineer - Space Payload Design, Analysis and Modeling
Infleqtion
Remote, United States
- $153,000 to $203,000 USD / year
Serve as a hands-on engineer with experience building both EDU and flight hardware
Added 1 hour ago
I
Staff Mechanical Systems IPT Lead
Infleqtion
Louisville, CO
- $185,000 to $210,000 USD / year
Position Summary Infleqtion is seeking a Mechanical Systems IPT Lead to drive closure across QGG opto-mechanical, thermal, structural, tooling, and mechanical-interface scope. This role is…
Added 1 hour ago
I
Software Engineer, Quantum Systems & Digital Engineering
Infleqtion
Remote, United States
- $135,000 to $175,000 USD / year
We are seeking a Software Engineer, Quantum Systems & Digital Engineering to develop advanced software tools for the design, simulation, integration, and manufacturing of complex quantum…
Added 1 hour ago
Senior Embedded Systems Engineer (Quantum Computing)
Infleqtion
Remote, United States
Collaborate with physicists and across electrical, software, and opto-mechanical engineering domains to deliver optimal embedded system solutions for quantum applications.
Added 1 hour ago
Senior Embedded Systems Engineer (Quantum Computing)
Infleqtion
Remote, United States
Collaborate with physicists and across electrical, software, and opto-mechanical engineering domains to deliver optimal embedded system solutions for quantum applications.
Added 1 hour ago
Senior Embedded Systems Engineer (Quantum Computing)
Infleqtion
Remote, United States
Collaborate with physicists and across electrical, software, and opto-mechanical engineering domains to deliver optimal embedded system solutions for quantum applications.
Added 1 hour ago
Senior Embedded Systems Engineer (Quantum Computing)
Infleqtion
Remote, United States
Collaborate with physicists and across electrical, software, and opto-mechanical engineering domains to deliver optimal embedded system solutions for quantum applications.
Added 1 hour ago
I
Staff Systems Engineer (Time and Frequency)
Infleqtion
Louisville, CO
- $160,000 to $210,000 USD / year
…approach to innovation. We seek an experienced Staff Systems Engineer to support multidisciplinary government and commercial R&D…
Added 1 hour ago
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Senior Supplier Quality Engineer
Infleqtion
Louisville, CO
- $155,000 to $185,000 USD / year
…ticker symbol “INFQ”). We are seeking a Senior Supplier Quality Engineer to drive supplier quality, resolve complex manufacturing issues, and strengthen supplier quality processes. This…
Added 1 hour ago
I
Senior Opto-Mechanical Engineer (Quantum Computing)
Infleqtion
Remote, United States
- $155,000 to $185,000 USD / year
Within Infleqtion’s Quantum Computing Product Group, the Hardware Engineering Team seeks a Senior Opto-Mechanical Engineer as a senior designer responsible for the realization of precision…

Senior Embedded Systems Engineer (Quantum Computing)

Remote, United States

The targeted salary range for this role is $165,000 to $190,000 on an annualized basis plus eligibility to participate in our annual incentive plan.

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Job details

Pay: The targeted salary range for this role is $165,000 to $190,000 on an annualized basis plus eligibility to participate in our annual incentive plan.
Experience: Bachelor's degree in engineering, computer science or related field and a minimum of 8 years prior work experience.
Posting language: English
Posted: Sep 3, 2026

Original job description

Position Summary Infleqtion is on a mission to commercialize atom-based quantum technologies that deliver orders-of-magnitude improvements in sensing and computing applications. As a deep-tech startup, we embrace a results-driven, fast-paced, and customer-focused approach to innovation. We are seeking self-motivated, energetic individuals with exceptional problem-solving and technical skills to help drive our Quantum Computing mission forward. We encourage applications from engineers with expertise in high-performance signal processing in programmable logic, particularly those with experience in RF waveform synthesis, high-bandwidth control servos, image processing, or math accelerators. At Infleqtion we embrace a startup mentality driven by results, urgency, and customer-focused innovation:

We break down barriers between disciplines, stepping in wherever we can make the biggest impact.
We thrive in uncertainty, embracing challenges as opportunities.
We move quickly to prototype while never losing sight of the critical importance of systems engineering process and attention to detail.
We take bold, calculated risks to drive progress.

JOB RESPONSIBILITIES

The duties and responsibilities outlined below include essential functions of the role. Depending on business needs, this role may perform a combination of some or all of the following duties. Duties, responsibilities, and activities may change, or new ones may be assigned at any time with or without notice.

Collaborate with physicists and across electrical, software, and opto-mechanical engineering domains to deliver optimal embedded system solutions for quantum applications.
Develop testable, performant, and scalable RTL using SpinalHDL.
Support hands on tuning and troubleshooting in laboratory and test bench environments
Architect processing chains with supporting analytical models to ensure that critical design requirements are met.
Embrace best modern software engineering practices to ensure robustness and maintainability and facilitate collaboration. This includes leveraging revision control, CI pipelines, static analysis tools, and automated build pipelines.
Participate in design, code, and data reviews.

REQUIREMENTS

Bachelor's degree in engineering, computer science or related field and a minimum of 8 years prior work experience.
Expertise in working with industry standard hardware descriptive languages (Verilog, System Verilog, or VHDL)
Comfortable working in a Linux development environment and working with standard scripting languages (Python, bash)
Good verbal and written communication skills, able to effectively share information with technical and non-technical staff
Good collaboration skills, able to work in a team environment where engagement and participation are an expected part of successful job performance
Skilled in typical software engineering disciplines: testing, revision control (git), error-handling, readability, documentation, general code health, etc.
Desire to constantly improve and learn inside and outside of expertise

PREFERRED EXPERIENCE:

Expertise working with AMD Xilinx programmable logic devices (especially Zynq Ultrascale+ MPSoC).
Experience developing RTL in high level functional languages (especially Scala / SpinalHDL)
Expertise in developing HDL for one or more of the following applications:
RF waveform synthesis and processing
Modern closed-loop control systems (e.g. state space controllers)
Image processing
Matrix arithmetic accelerators
Familiarity with Embedded Linux OS distribution builds (nix, Yocto, or Buildroot)
Experience working with compiled languages for Linux and baremetal targets (especially Rust)
Experience leading small technical teams or projects

The targeted salary range for this role is $165,000 to $190,000 on an annualized basis plus eligibility to participate in our annual incentive plan. In addition to your base compensation, we offer a generous Total Rewards program which includes:

100% company paid Employee coverage for Medical, Dental, Vision, and Short/Long Term Disability insurance programs
Employer funded Health Savings Account
Unlimited Paid Time Off
401(k) Matching Programs
Company paid Life and AD&D Insurance
Flexible Healthcare Savings Account
Paid FMLA Leave
Paid Maternity/Paternity Leave
Employer Assistance Program
Student Loan Repayment

Equal Opportunity Here you have freedom to embrace your whole self: who you love, your gender identity and expression, skin color, age, appearance, disability, neurodiversity, DNA, military/veteran status, citizenship, and other factors that make up who you are. Your uniqueness is valued, welcomed, and appreciated here. We are dedicated to providing a positive workplace and base all employment decisions on your qualifications, performance, merits, as well as business needs. We are proud to be an Equal Employment Opportunity Employer.

Notice to Recruitment Agencies:

Infleqtion does not accept unsolicited resumes from agencies. Infleqtion is not responsible for any fees related to unsolicited resumes.

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