Jobs in the United States

25+ jobs

Added 1 min ago
Principal Engineer Quality (CMM)
Northrop Grumman
Rolling Meadows
Northrop Grumman Mission Systems is seeking a talented Principal Engineer Quality (CMM) located in Rolling Meadows, IL.
Added 1 min ago
Sentinel - Principal / Sr Principal Systems Engineer - 19282
Northrop Grumman
Roy
Northrop Grumman Defense Systems is seeking a Sr. Principal Systems Engineer. This opening is in Roy, UT and will support the Sentinel Program. Northrop Grumman supports the Air Force’s…
Added 1 min ago
Associate Manufacturing Engineer
Northrop Grumman
Palmdale
Northrop Grumman Aeronautics Systems (NGAS) has an opening for an Advanced Automation Manufacturing Engineer Level 1 to join our team of qualified, diverse individuals. This position will…
Added 1 min ago
Manufacturing Engineer
Northrop Grumman
Palmdale
Northrop Grumman Aeronautics Systems (NGAS) has an opening for an Advanced Automation Manufacturing Engineer Level 2 to join our team of qualified, diverse individuals. This position will…
Added 1 min ago
Resource Control Team Software Engineer (Level 1 or 2) - AHT
Northrop Grumman
Manhattan Beach
Northrop Grumman’s Space Sector is seeking a Software Engineer (Level 1 or 2) to join our team of highly qualified, diverse professionals within the Western Region Software Engineering…
Added 1 min ago
Sr Principal Systems Engineer - Wing Test Capability Lead - 20177
Northrop Grumman
Roy
Northrop Grumman Defense Systems is seeking a Sr. Principal Systems Engineer. This opening is in Roy, UT and will support the Sentinel Program. Northrop Grumman supports the Air Force’s…
Added 3 mins ago
Senior AWS Cloud Engineer
Serco
Des Moines, IA
We are seeking a highly skilled and experienced AWS Cloud Engineer to join our IT Operations organization and contribute to the ongoing development of our cloud-native platform.This role…
Added 9 mins ago
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Robotics Software Engineer, Teleoperation
Mecka
New York, NY
- $200,000 to $240,000 USD / year
- Integrate new commercial arms and grippers: vendor SDKs, drivers, calibration, and a common control interface.
Added 9 mins ago
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Teleop Platform Engineer, Real-Time Systems & UI
Mecka
New York, NY
- $200,000 to $240,000 USD / year
- You've measured and reduced latency in a production system and can explain where the time went.
Added 9 mins ago
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Manufacturing Engineer
GPAC
Montezuma, IN
- $105,000 to $125,000 USD / year
An established industrial equipment manufacturer is seeking a Manufacturing Engineer to lead process improvements and oversee the company's Quality Management System (QMS).
Added 9 mins ago
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Manufacturing Engineer
GPAC
Clinton, IN
- $105,000 to $125,000 USD / year
An established industrial equipment manufacturer is seeking a Manufacturing Engineer to lead process improvements and oversee the company's Quality Management System (QMS).
Added 9 mins ago
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Manufacturing Engineer
GPAC
Brazil, IN
- $105,000 to $125,000 USD / year
An established industrial equipment manufacturer is seeking a Manufacturing Engineer to lead process improvements and oversee the company's Quality Management System (QMS).
Added 9 mins ago
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Manufacturing Engineer
GPAC
Terre Haute, IN
- $105,000 to $125,000 USD / year
An established industrial equipment manufacturer is seeking a Manufacturing Engineer to lead process improvements and oversee the company's Quality Management System (QMS).
Added 9 mins ago
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Manufacturing Engineer
GPAC
Paris, IL
- $105,000 to $125,000 USD / year
An established industrial equipment manufacturer is seeking a Manufacturing Engineer to lead process improvements and oversee the company's Quality Management System (QMS).
Added 10 mins ago
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Manufacturing Engineer
GPAC
West Terre Haute, IN
- $105,000 to $125,000 USD / year
An established industrial equipment manufacturer is seeking a Manufacturing Engineer to lead process improvements and oversee the company's Quality Management System (QMS).
Added 10 mins ago
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Manufacturing Engineer
GPAC
Casey, IL
- $105,000 to $125,000 USD / year
An established industrial equipment manufacturer is seeking a Manufacturing Engineer to lead process improvements and oversee the company's Quality Management System (QMS).
Added 10 mins ago
IT Controls Engineer
Corning Incorporated
Newton, NC
The IT Controls Engineer supports the design, implementation, and continuous improvement of manufacturing control systems and operational technology across both Trivium manufacturing…
Added 10 mins ago
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Manufacturing Engineer
GPAC
Martinsville, IL
- $105,000 to $125,000 USD / year
An established industrial equipment manufacturer is seeking a Manufacturing Engineer to lead process improvements and oversee the company's Quality Management System (QMS).
Added 10 mins ago
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Manufacturing Engineer
GPAC
Marshall, IL
- $105,000 to $125,000 USD / year
An established industrial equipment manufacturer is seeking a Manufacturing Engineer to lead process improvements and oversee the company's Quality Management System (QMS).
Added 10 mins ago
Automation Engineer
BD (Becton, Dickinson and Company)
Mebane, NC
Provide day-to-day engineering support to maintenance/production for automated filling lines, including troubleshooting of process variability, equipment downtime, and line inefficiencies
Added 10 mins ago
Automation Engineer I/II (MES)
Novo Nordisk
Clayton, NC
Work with business stakeholders and/or project team and vendors to ensure Process Control Systems and Manufacturing Execution Systems for existing and/or new equipment and processes are in…
Added 10 mins ago
Senior Performance/Simulation/Application Engineer
Mossville, IL
…controls, calibration, development, and validation activities. The engineer will communicate program timing and technical status, review control strategies, resolve cross-functional issues,…
Added 11 mins ago
Software Engineer
Teledyne
Durham, NC
…detection and tracking, deep learning, machine learning, autonomous system control and decision systems, computer vision, signal analysis, and brain computer interfaces, for the Government…
Added 11 mins ago
Mainframe Storage Engineer (Entry Level)
CGI Technologies and Solutions, Inc.
Durham, NC
CGI Federal is seeking a Mainframe Storage Engineer to support the Social Security Administration (SSA) in maintaining and enhancing its enterprise mainframe storage environment. The…
Added 11 mins ago
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QUALITY ENGINEER LEAD
Actalent
Greensboro, NC
- $75,000 to $95,000 USD / year
Quality Engineer role focuses on implementing and maintaining robust quality systems and controls within a high-volume manufacturing environment. You will combine technical expertise in…

Senior Performance/Simulation/Application Engineer

Mossville, IL, United States

$112,710.00 - $169,060.00 Compensation and benefits offered may vary depending on multiple individualized factors, job level, market location, job-related knowledge, skills, individual performance and experience.

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Job details

Pay: $112,710.00 - $169,060.00 Compensation and benefits offered may vary depending on multiple individualized factors, job level, market location, job-related knowledge, skills, individual performance and experience.
Apply by: Nov 20, 2026
Posting language: English
Posted: Nov 5, 2026

Original job description

Career Area:

Engineering

Job Description:

Your Work Shapes the World at Caterpillar Inc.

When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here – we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.

Senior Performance Simulation Application Engineer

Job Summary:

The Aftertreatment & Exhaust Systems (AT&ES) organization is seeking a Senior Performance, Simulation, and Application Engineer to provide technical leadership across simulation, controls development, software integration, rapid prototyping, and validation of advanced aftertreatment systems and mechatronic components. This role will serve as a software lead for aftertreatment development, providing technical direction and coordinating software and calibration activities across programs. The engineer will develop and manage aftertreatment software schedules, track key software and calibration deliverables, identify execution risks, and work across the team to ensure calibrations and software releases are completed in alignment with program timing and validation needs. The position will also contribute to the development of high-level software and controls strategies. The engineer will develop and maintain rapid-prototyping software and simulation tools that enable efficient laboratory testing, accelerate early validation of emerging technologies, and support the selection and refinement of control strategies. Responsibilities include planning and executing testing of new components and technologies, including emissions sensors, dosing pumps, and other mechatronic devices, as well as performing co-simulation activities using Dynasty. Experience with GT-POWER is a plus. This position requires close collaboration with cross-functional engineering partners, including CATE and LPSD Mechatronics teams, to coordinate software, controls, calibration, development, and validation activities. The engineer will communicate program timing and technical status, review control strategies, resolve cross-functional issues, and ensure laboratory-developed software and controls solutions are successfully transitioned into production applications.

What you will do:

Serve as the aftertreatment software lead, coordinating software and calibration execution across development programs.
Own and manage software schedules and key deliverables, maintaining alignment with program, test, and validation milestones.
Drive calibration readiness, ensuring required calibrations are developed, reviewed, and delivered in time to support testing and program commitments.
Develop high-level software and controls strategies that align system requirements, controls architecture, calibration development, and production needs.
Identify software and calibration execution risks early and coordinate cross-functional actions to maintain program timing.
Provide technical leadership across software, controls, simulation, calibration, and validation activities, helping drive issues from identification through resolution

Education and Experience Requirements:

Bachelor’s degree in an accredited Engineering, Computer Science, or Materials Science curriculum.

Skills you will have:

Process Management: Extensive knowledge of business process improvement tools and techniques; ability to understand, monitor, update, control, or enhance existing business or work processes.
Accuracy and Attention to Detail: Extensive knowledge and understanding the necessity and value of accuracy; ability to complete tasks with high levels of precision.
Analytical Thinking: Extensive knowledge of techniques and tools that promote effective analysis; ability to determine the root cause of organizational problems and create alternative solutions that resolve these problems.
Effective Communications: Working knowledge and understanding of effective communication concepts, tools and techniques; ability to effectively transmit, receive, and accurately interpret ideas, information, and needs through the application of appropriate communication behaviors.
Problem Solving: Extensive knowledge of approaches, tools, techniques for recognizing, anticipating, and resolving organizational, operational or process problems; ability to apply knowledge of problem solving appropriately to diverse situations.
Technical Excellence: Working knowledge of a given technology and various application methods; ability to develop and provide solutions to significant technical challenges.
Project Management: Basic knowledge of effective project management strategies and tactics; ability to plan, organize, monitor, and control projects, ensuring efficient utilization of technical and administrative resources to achieve project objectives.
Computer-Aided Design & Engineering: Extensive knowledge of tools and techniques of specialized graphics programs; ability to produce, analyze, simulate and test product design drafts.

Top Candidates Will Have:

Aftertreatment experience
Experience with NPI process
Experience with Simulink

Additional Information:

This position is located in Mossville, IL.
Domestic relocation assistance is available for this position.
Visa sponsorship is not available for this position.

Summary Pay Range:

Benefits:

Subject to plan eligibility, terms, and guidelines. This is a summary list of benefits.

Medical, dental, and vision benefits*
Paid time off plan (Vacation, Holidays, Volunteer, etc.)*
401(k) savings plans*
Health Savings Account (HSA)*
Flexible Spending Accounts (FSAs)*
Health Lifestyle Programs*
Employee Assistance Program*
Voluntary Benefits and Employee Discounts*
Career Development*
Incentive bonus*
Disability benefits
Life Insurance
Parental leave
Adoption benefits
Tuition Reimbursement
These benefits also apply to part-time employees

This position requires working onsite five days a week.

Relocation is available for this position.

Visa Sponsorship is not available for this position.

Posting Dates:

November 5, 2026 - November 19, 2026 Any offer of employment is conditioned upon the successful completion of a drug screen.

Caterpillar is an Equal Opportunity Employer, Including Veterans and Individuals with Disabilities. Qualified applicants of any age are encouraged to apply.

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