Jobs in the United States

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Added 2 hours ago
IT Infrastructure and Security Engineer
Senesco Marine, LLC
North Kingstown, RI
An IT Infrastructure and Security Engineer at Senesco Marine must perform a wide range of tasks related to computer hardware, software, and IT infrastructure and project management. This…
Added 2 hours ago
Software Engineer
Evolent Health LLC
United States
The Software Engineer designs, develops, tests, and maintains software applications using modern programming languages and frameworks. Working in an Agile, globally distributed team, this…
Added 9 hours ago
Early Career R&D Mechanical Engineer - National Security Products Center, NM/CA, Onsite
Sandia National Laboratories
Livermore, CA
…compressed workweeks, part-time work, and telecommuting (a mix of onsite work and working from…
Added 9 hours ago
Accessory Development Engineer
Ford Motor Company
Long Beach, CA
The Vehicle Accessory Product Development Engineer will work closely with studio designers to develop new design concepts and collaborate with other vehicle engineering teams and…
Added 22 hours ago
RI
Staff Nuclear Engineer
Radiant Industries
El Segundo, CA
- $195,713 to $262,500 USD / year
Radiant is seeking a Staff Nuclear Engineer to provide technical expertise across the nuclear design and analysis of Kaleidos. You will work across core physics, neutron and radiation…
Added 1 day ago
FAST Labs - Optical Systems Senior Principal Scientist
BAE Systems
Austin, TX
…needs. EOSS is seeking an experienced Scientist / R&D Systems Engineer to join our team. In this role you will be a technical individual contributor with opportunities to grow into a team…
Added 1 day ago
Manufacturing Engineer II - Second Shift (Onsite)
RTX
United States
We are seeking for a Manufacturing Engineer II to join our second shift team at Riverside - CA facility. The Manufacturing Engineer will support the production of advanced composite and…
Added 1 day ago
Senior Closures Systems Sealing Engineer
Ford
Allen Park, MI · Allen Park
The Senior Closures Systems Sealing Engineer will be a key member responsible for the design, development, and integration of closure mechanisms and primarily sealing for Advanced EV…
Added 1 day ago
Marine Engineer (Auxiliary & Fluid Systems) - Arlington, VA
Serco
Norfolk, VA · Arlington, VA · Newport News, VA · Alexandria, VA · Herndon, VA
The Maritime Engineering Operation (MEO) of Serco North America is seeking a motivated and experienced Marine Engineer to join our team working in our Arlington, VA location. MEO supports…
Added 1 day ago
Senior Closures Systems Sealing Engineer
Ford Global
Allen Park, MI
The Senior Closures Systems Sealing Engineer will be a key member responsible for the design, development, and integration of closure mechanisms and primarily sealing for Advanced EV…
Added 1 day ago
Product Development Engineer - Systems Engineering
Ford
Dearborn, MI · Dearborn
The D&R Engineer is responsible for managing product release CAD and BOM structures, including assembly positioning and mass attribute analysis. This role also includes facilitating…
Added 1 day ago
Product Development Engineer - Systems Engineering
Ford Global
Dearborn, MI
The D&R Engineer is responsible for managing product release CAD and BOM structures, including assembly positioning and mass attribute analysis. This role also includes facilitating…
Added 1 day ago
T
Telecom Engineer
TEKsystems
Honolulu, HI
- $101,000 to $127,000 USD / year
We are seeking a Telecom Engineer to support the design, implementation, maintenance, and management of telecommunications infrastructure and systems. This role is responsible for applying…
Added 1 day ago
Senior Sustaining Project Engineer (Onsite)
RTX
United States
Our Advanced Structures team leverages advanced materials and additive manufacturing to develop complex interior and exterior solutions. These solutions ensure structural integrity of the…
Added 1 day ago
Senior Engineer I
MERIT MEDICAL SYSTEMS INC.
SOUTH JORDAN, UT
Added 1 day ago
Senior/Principal R&D Mechanical Engineer - National Security Products Center, NM/CA, Onsite
Sandia National Laboratories
Livermore, CA
…compressed workweeks, part-time work, and telecommuting (a mix of onsite work and working from…
Added 1 day ago
Thermal Test Engineer - Early Career Program, Advanced EV
Ford Motor Company
Long Beach, CA
…groundbreaking EVs. You'll contribute to key technologies like advanced structures, thermal management, hardware/software integration, and vehicle architectures. This is your chance to gain…
Added 1 day ago
Thermal Firmware Integration Engineer - Early Career Program, Advanced EV
Ford Motor Company
Palo Alto, CA
…groundbreaking EVs. You'll contribute to key technologies like advanced structures, thermal management, hardware/software integration, and vehicle architectures. This is your chance to gain…
Added 1 day ago
Software Engineer 2 – AHV / Linux Kernel
Nutanix
San Jose, CA
…our Acropolis Hypervisor (AHV) team at Nutanix as a Software Engineer 2 offers the exciting opportunity to contribute directly to the development of an enterprise-grade hypervisor. In this…
Added 1 day ago
Manufacturing Engineer II - Chemical Oxygen Generator (Onsite)
Collins Aerospace
Lenexa, KS
Collins Aerospace is hiring a Manufacturing Engineer to support our Chemical Oxygen Generators in Lenexa, KS. In this role, you will play a critical role in optimizing chemical…
Added 1 day ago
Refueling & Remote Handling I&C Engineer
Jobgether
Remote, United States
…Our partner is looking for a Refueling & Remote Handling I&C Engineer based in the United…
Added 1 day ago
Test Engineer II - Microwave
BAE Systems
Nashua, NH
Because of the need for consistent, in-person collaboration and/or the requirement to perform all work onsite due to the nature of this particular role, it will be performed full-time on…
Added 2 days ago
Manufacturing Engineer I - Technical Shop Floor Support
Airbus Americas, Inc.
Mobile Area, AL
Airbus US Manufacturing Facility is looking for a Manufacturing Engineer I to join our A320 Engineering Department based in Mobile, AL.
Added 2 days ago
Manufacturing Engineer I - Technical Shop Floor Support (2nd Shift)
Airbus Americas, Inc.
Mobile Area, AL
Airbus US Manufacturing Facility is looking for a Manufacturing Engineer I (2nd Shift) to join our A320 Engineering Department based in Mobile, AL.
Added 2 days ago
Staff Manufacturing Engineer - Technical Shop Floor Support
Airbus Americas, Inc.
Mobile Area, AL
Airbus US Manufacturing Facility is looking for a Staff Manufacturing Engineer to join our A320 Engineering Department based in Mobile, AL.

Trinzic

Semiconductor Device Engineer

Beavercreek Township, OH, United States

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Job details

Experience: Experience: 4+ years of hands-on cleanroom experience (can include graduate research or internships)
Posting language: English
Posted: Oct 28, 2026

Original job description

Title:

Semiconductor Device Engineer

At KBR, we deliver science, technology and engineering solutions to governments and companies around the world. KBR employs approximately 37,000 people worldwide with customers in more than 85 countries and operations in over 28 countries. KBR is proud to work with its customers across the globe to provide technology, value-added services, and long-term operations and maintenance services to ensure consistent delivery with predictable results.

Trinzic is the future independent company to be created through the planned spin-off of KBR's Mission Technology Solutions business, expected in January 2027. Our people work at the frontier of what is possible, delivering solutions in challenging environments and advancing some of the world's highest-priority national security and space missions.

Backed by decades of mission success, deep expertise, and trusted partnerships, Trinzic will launch as a global organization with more than 18,000 employees supporting customers around the world. Join us at a defining moment and help shape the future of a company built to tackle complex challenges and make a meaningful impact.

Candidates who join KBR's Mission Technology Solutions business before the spin-off will transition to Trinzic when the separation is complete and will not need to reapply for employment.

We are seeking a highly motivated and hands-on Semiconductor Device Engineer to join our team researching Gallium Nitride and Ga2O3-based device development. This role is designed for an engineer with a strong foundation in semiconductor physics and a desire to work directly in a cleanroom environment. In this role, you will bridge the gap between virtual modeling and physical realization by fabricating test structures in our state-of-the-art cleanroom, conducting DC/RF electrical testing, performing TCAD simulations, and inspecting devices using advanced microscopy. You will work closely with colleagues to accelerate technology development and optimize device performance.

Key Responsibilities:• Cleanroom Fabrication & Process Support: Spend active time in the cleanroom environment assisting with process steps, managing test runs, and operating fabrication equipment (e.g., photolithography, wet/dry etching, thin-film deposition).• Electrical Characterization (DC & RF): Set up and execute parametric electrical testing. Perform DC measurements (I-V, C-V) and RF/high-frequency measurements (S-parameters) using manual or semi-automated probe stations, parameter analyzers, and network analyzers.• Microscopy & Metrology: Conduct physical characterization and failure analysis on fabricated devices using advanced microscopy tools, including Scanning Electron Microscopy (SEM), Atomic Force Microscopy (AFM), and optical microscopes.• Device Simulation (TCAD): Utilize TCAD simulation tools (e.g., Sentaurus, Silvaco) to model basic device physics, predict electrical behaviors, and guide physical experiments.• Data Analysis & Reporting: Compile, analyze, and present experimental data. Compare electrical measurements against TCAD simulation results to identify discrepancies and suggest device improvements.• Documentation & Safety compliance: Maintain rigorous documentation of cleanroom runs, testing protocols, and safety procedures.

Work Environment:

Location: Onsite
Travel Requirements: Minimal 0-20%
Working Hours: Standard

Required Qualifications:

Education: PhD degree in Electrical Engineering, Materials Science, Physics, Nanoengineering, or a closely related engineering field; or MS degree in the same discipline with 3+ years of microelectronics experience beyond graduate school.

Experience: 4+ years of hands-on cleanroom experience (can include graduate research or internships)

Fabrication Skills: Familiarity with standard cleanroom protocols, safety standards, and basic microfabrication processing techniques.

Testing & Metrology: • Experience with semiconductor parametric testing equipment (e.g., source measure units, lock-in amplifiers). • Hands-on experience to DC/RF electrical characterization concepts. • Direct experience operating optical microscopes; exposure to SEM or AFM is highly desirable.

Simulation & Software: Exposure to TCAD simulation software (e.g., Sentaurus, Silvaco, or COMSOL).

Communication & Teamwork: Strong written and verbal communication skills, with a strong publication record

Security Clearance: Must possess the ability to obtain and maintain a U.S. Government clearance.

Ready to Make a Difference?

If you’re excited about making a significant impact in the field of space defense and working on projects that matter, we encourage you to apply and join our team at KBR. Let's shape the future together.

Belong, Connect and Grow at KBRAt KBR, we are passionate about our people and our Zero Harm culture. These inform all that we do and are at the heart of our commitment to, and ongoing journey toward being a People First company. That commitment is central to our team of team’s philosophy and fosters an environment where everyone can Belong, Connect and Grow. We Deliver – Together.

KBR is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

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Skills

people@work
SEM
Data analysis
Reporting
Documentation
Regulatory compliance
Electrical engineering
Materials science
Microelectronics
Research
Communication skills
Teamwork

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