Jobs in the United States

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Added 11 mins ago
Senior Materials and Process Engineer
ColdQuanta
Louisville, CO
We are seeking a Senior Materials and Process Engineer to own materials and manufacturing process development for the Quantum Gravity Gradiometer (QGG) program. This hands-on role turns…
Added 11 mins ago
OS
Software Developer Engineer [Job Code: R8267]
Orion Steel Group
Pueblo, CO
- $86,600 to $150,738 USD / year
Employer: Orion Steel Group LLC Job Title: Software Developer Engineer [Job Code: R8267] **Location: 2100 South Freeway, Pueblo, CO 81004 ** Job Duties: Responsible for developing…
Added 11 mins ago
Electrical Engineer- Tooling
NLIGHT Inc
Longmont, CO
Added 11 mins ago
Electrical Engineer - Tooling
NLIGHT Inc
Longmont, CO
Added 11 mins ago
Civil Engineer
Bureau of Reclamation
Lakewood, CO
Added 11 mins ago
PCB HW Design Engineer
Broadcom
Fort Collins, CO
Have a passion for continuous improvement and a commitment to creating quality output.
Added 11 mins ago
Networks Systems Engineer III
Auria (Boecore LLC)
Colorado Springs, CO
Auria is looking to hire a Networks Systems Engineer III to support the Command, Control, Battle Management, and Communications(C2BMC) program. This role is onsite in Colorado Springs, CO.…
Added 11 mins ago
ETL Test Engineer
IDR Inc.
Denver, CO
IDR is seeking a ETL Test Engineer to join one of our top healthcare clients!. In this role, you will help ensure the quality and reliability of cloud-based data integration and ETL…
Added 29 mins ago
Analytics Engineer
Benchmark Utility Services
Remote, United States
The Analytics Engineer builds and supports the reporting, data preparation, and business solutions layer of the technology environments NextEra delivers to its clients. This role turns…
Added 33 mins ago
Diagnostic Radiologic Technologist - Computerized Tomography
Veterans Affairs, Veterans Health Administration
Montgomery, AL
Added 38 mins ago
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Space System Architect Engineer
The Aerospace Corpor
Colorado Springs, CO
- $117,300 to $175,900 USD / year
Demonstrated success in organizing and leading cross-functional, cross-organizational teams to execute studies and assessments and generate quality products
Added 38 mins ago
TA
2027 Remote Sensing Architecture Technical Engineer
The Aerospace Corpor
Colorado Springs, CO
- $100,000 to $140,000 USD / year
We are seeking a Remote Sensing Architecture Technical Engineer that will make use of sophisticated modeling and simulation tools in support of requirements verification,…
Added 38 mins ago
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Flight Dynamics Engineer
The Aerospace Corpor
Colorado Springs, CO
- $132,900 to $249,600 USD / year
Project Leader/Senior Project Engineer to join the EOFDD team. The selected candidate will provide expertise for a wide range of customer flight mechanics needs, supporting both analysis…
Added 56 mins ago
Senior Design Engineer
Eaton Corporation
Worcester, MA
Eaton’s Distributed IT division is seeking a Senior Design Engineer to lead the development and enhancement of Data Center Hot Aisle Containment (HAC) solutions. This role is based on site…
Added 56 mins ago
Manufacturing Engineer 2 - Unmanned Underwater Vehicles (UUV) 31057
HII
Pocasset, MA
The Manufacturing Engineer II supports the development, documentation, and execution of manufacturing processes for Unmanned Underwater Vehicles (UUVs) in a defense contracting environment.…
Added 56 mins ago
Staff Mechanical Engineer
QinetiQ
Devens, MA
QinetiQ US is seeking a motivated Mechanical Engineer who will participate in mechanical design, support prototype build, and the production of military and commercial products. Products…
Added 56 mins ago
Senior Systems Engineer
QinetiQ
Devens, MA
The Senior Systems engineer is responsible for logical and systematic assembly of test and evaluation protocols based upon customer and derived system requirements. The successful candidate…
Added 56 mins ago
Senior Systems Engineer
QinetiQ
Devens, MA
The Senior Systems engineer is responsible for logical and systematic assembly of test and evaluation protocols based upon customer and derived system requirements. The successful candidate…
Added 56 mins ago
Staff Mechanical Engineer
QinetiQ
Devens, MA
QinetiQ US is seeking a motivated Mechanical Engineer who will participate in mechanical design, support prototype build, and the production of military and commercial products. Products…
Added 1 hour ago
Sr. Electrical Engineer
BB&E
Jacksonville, FL
BB&E is seeking a dynamic and detail-oriented Senior Electrical Engineer to join our team supporting the Naval Facilities Engineering Systems Command Southeast (NAVFAC SE). The selected…
Added 1 hour ago
Supervisor Construction Surveillance Engineer
BB&E
North Charleston, SC
BB&E is seeking a detail-oriented Supervisor Construction Surveillance Engineer (SCSE) to support NAVFAC construction surveillance and management services at the Charleston Naval Complex…
Added 1 hour ago
Production Engineer Senior Specialist
Toyota Boshoku America Inc
Hopkinsville, KY
General Summary: Provide engineering ownership and onsite support for all E-Coat, pretreatment, paint process, and associated environmental systems within the manufacturing operation.…
Added 1 hour ago
Senior Closures Systems Sealing Engineer
Ford Motor Company
Allen Park, MI
…Working as one end-to-end organization, we turn ideas into high-quality vehicles, software and experiences across gas, hybrid and electric, designed around what customers…
Added 1 hour ago
Product Development Engineer - RWD Transmission Systems Quality Engineer
Ford Motor Company
Livonia, MI
This is the 10-speed transmission systems engineer position responsible for design, validation, and vehicle integration for all RWD Medium Duty Transmission programs. We are looking for…
Added 1 hour ago
Product Development Engineer- Power Conversion EVSE D&R
Ford Motor Company
Dearborn, MI
The Electrified Powertrain Power Conversion EVSE D&R Engineer will own the design, release, packaging, and certification of Electric Vehicle Supply Equipment (EVSE) for future model battery…

ColdQuanta

Senior Materials and Process Engineer

Louisville, CO, United States

Salary range: $130000-170000

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Job details

Pay: Salary range: $130000-170000
Experience: At least 5 years of experience in an industry or academic environment working on materials processing, product design, product development and testing
Posting language: English
Posted: Nov 7, 2026

Original job description

Infleqtion is a global quantum technology company solving the world’s most challenging problems. The company harnesses quantum mechanics to build and integrate quantum computers, sensors, and networks. From fundamental physics to leading edge commercial products, Infleqtion enables “quantum everywhere” through our ecosystem of devices and platforms.

POSITION SUMMARY

We are seeking a Senior Materials and Process Engineer to own materials and manufacturing process development for the Quantum Gravity Gradiometer (QGG) program. This hands-on role turns evolving physics-package designs into repeatable, documented builds, supporting engineering development units and the transition to flight hardware.

The role combines precision assembly, ultra-high vacuum (UHV) processing, materials evaluation, inspection, and practical problem solving. You will work with physicists, design engineers, technicians, quality, suppliers, and JPL counterparts to resolve build issues and deliver clean, traceable hardware built with well-understood and repeatable processes.

JOB RESPONSIBILITIES

The primary function of this role is to lead the development and maturation of fabrication and assembly processes for Infleqtion’s most challenging components, such as integrated UHV components that combine multi-disciplinary manufacturing processes. This includes, but is not limited to:

Perform and guide precision cleanroom assembly, fine manual operations, component preparation, fixturing, and inspection.
Develop and validate cleaning, contamination-control, handling, storage, and packaging methods for UHV and optical hardware, including removal of machining and lapping residues.
Develop joining and finishing processes with internal specialists and suppliers, including laser spot welding, glass-to-metal welding, soldering/brazing, coatings, lapping, and polishing.
Interpret drawings and tolerances; inspect parts and assemblies using microscopy, dimensional metrology, surface profilometry, and 3D scanning. Investigate defects and failure modes, support root cause analysis, and implement verified corrective actions.
Plan and execute material and process trials: connect test efforts and success metrics to program objectives, work with project leadership to allocate schedule and resources, coordinate material procurement and preparation, guide test implementation, and analyze results.
Create and maintain engineering documentation, including technical drawings, mechanical assembly packages, work instructions, standard operating procedures, build travelers, inspection sheets, process parameters, and as-built records.
Define inspection and witness points with quality and customer representatives. Incorporate lessons learned into build documentation to ensure safe and reliable execution of fabrication and assembly processes.
Coordinate QGG daily build priorities, material readiness, and process dependencies. Work with project engineering, procurement, and suppliers to resolve shortages and outsourced-process issues.
Engage with design, system, and test engineering functions through active engagement in formal and informal design reviews, test planning, and environmental-test investigations with process data and failure analysis.
Train technicians and engineers to execute repeatable processes and manage the successful handoff of those processes.

Requirements

QUALIFICATIONS: EDUCATION AND EXPERIENCE

Bachelor’s or Master’s degree in mechanical engineering, electrical engineering, materials science or materials engineering, engineering physics, or similar
At least 5 years of experience in an industry or academic environment working on materials processing, product design, product development and testing
Experienced with adhesive/epoxy selection and testing, ideally for low outgassing applications
Experienced with some microscale and/or nanoscale processing (e.g., MEMS design and testing, wet bench etching, cleaning, and processing)
Experienced with several materials characterization and elemental analysis techniques including high resolution microscopy, SEM, EDS, XPS, SIMS, XRD and X-ray CT scanning
Experienced with laser systems and laser safety, and ideally optics and opto-mechanics
Experienced with vacuum processing and UHV systems, designing and troubleshooting them (including helium leak Experienced with some microscale and/or nanoscale processing (e.g., MEMS design and testing, wet bench etching, cleaning, and processing)
Experienced with several materials characterization and elemental analysis techniques including high resolution microscopy, SEM, EDS, XPS, SIMS, XRD and X-ray CT scanning
Experienced with laser systems and laser safety, and related optics and opto-mechanics
Experienced with vacuum processing and UHV systems, including cleaning, bakeout, leak testing (including helium leak checking), and material compatibility, as well as designing and troubleshooting them
Familiarity with Finite Element Analysis (FEA) and/or multi-physics modeling (e.g., COMSOL)
Proficient with SolidWorks or similar 3D CAD software, including drawing tolerancing (GD&T)
This position may require access to information protected under U.S. export control laws and regulations, including the Export Administration Regulations (EAR) and the International Traffic in Arms Regulations (ITAR). Please note that any offer for employment may be conditioned on authorization to receive software or technology controlled under these U.S. export control laws and regulations without sponsorship for an export license.

Preferred Qualifications

Direct experience with laser spot welding, ultrafast laser welding, hermetic glass-to-metal joints, vacuum-compatible soldering/brazing, or precision coatings.
Experience with atom chips, cold-atom systems, ceramic-to-metal assemblies, optical windows, vacuum seals, getters, or alkali-metal sources.
Experience with outgassing and residual gas analysis, microscopy and failure analysis, surface characterization, and precision lapping or polishing.
Experience supporting NASA, JPL, or other space hardware programs, including materials/process documentation, customer inspections, and thermal-vacuum or vibration testing.
Experience transferring development processes to technicians or suppliers and improving assembly yield, workmanship, and build time.

TRAVEL

Up to 10% travel may be required.

WORKING CONDITIONS and PHYSICAL REQUIREMENTS

Work will normally be performed in an office environment. Able to efficiently use automated office equipment such as laptops, copiers, and printers; able to effectively engage in communications (via phone, computer, or in-person). Will involve sitting, standing, walking, lifting, and carrying up to 25 pounds.

Benefits

Salary range: $130000-170000
100% company-paid medical, dental, vision, short/long-term disability
Employer-funded Health Savings Account
Unlimited PTO
401(k) match
Company-paid Life and AD&D Insurance
Flexible Savings Account
Paid FMLA, Maternity/Paternity Leave
Employee Assistance Program
Student Loan Repayment
Equity Program

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More about this job

Skills

Manufacturing processes
Assembly
Inspection
Problem solving
Cleaning
Packaging
Machining
Welding
Root cause analysis
Leadership
Procurement
Documentation
Technical drawings
Manage quantitative data
Mechanical engineering
Electrical engineering
Materials science
SEM
EDS
Troubleshooting
FEA
Dassault Systemes SolidWorks
CAD software
Office equipment

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