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1D Simulation Engineer Jobs (NOW HIRING)

CFD Analyst

High Point, NC · On-site

$47/hr

... or Aerospace Engineering. - 2+ years of experience in CFD. - Experience in automotive cooling ... 1D simulation tools such as GTSuite, Kuli or Amesim, Matlab/Simulink, etc. for flow calculations ...

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3D-CFD Simulation Intern

Farmington Hills, MI · On-site

$14.75 - $19.75/hr

Doctoral (PhD) student in Mechanical Engineering, Aerospace engineering or similar discipline * Experience with IC engine testing * Experience with 1D simulation tool GT-Power Additional Information ...

3D-CFD Simulation Intern

Farmington, MI

$14.75 - $19.75/hr

Doctoral (PhD) student in Mechanical Engineering, Aerospace engineering or similar discipline * Experience with IC engine testing * Experience with 1D simulation tool GT-Power Additional Information ...

Apply Early

3D-CFD Simulation Intern

Farmington Hills, MI

$14.75 - $19.75/hr

Doctoral (PhD) student in Mechanical Engineering, Aerospace engineering or similar discipline * Experience with IC engine testing * Experience with 1D simulation tool GT-Power Additional Information ...

... 1D simulation utilizing CAE tools (GT-suite, Amesim, Matlab/Simulink, etc.). * Interpret data ... Bachelor's in Engineering & 5 yrs exp OR Master's in Engineering & 3 yrs exp. 3 yrs exp w/1D CAE ...

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... 1D simulation utilizing CAE tools (GT-suite, Amesim, Matlab/Simulink, etc.). * Interpret data ... Bachelor's in Engineering & 5 yrs exp OR Master's in Engineering & 3 yrs exp. 3 yrs exp w/1D CAE ...

Execute 1D thermal system simulations to support vehicle thermal sizing, development, and virtual ... Bachelor's or master's degree in Engineering. * 2+ years of experience in powertrain cooling or A/C ...

The Role The VTM1D Thermal VDDV Engineer is responsible for the execution of 1D thermal system ... Execute 1D thermal system simulations to support vehicle thermal sizing, development, and virtual ...

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1D Simulation Engineer information

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$39K

$123.4K

$190.5K

How much do 1d simulation engineer jobs pay per year?

As of Jul 2, 2026, the average yearly pay for 1d simulation engineer in the United States is $123,399.00, according to ZipRecruiter salary data. Most workers in this role earn between $92,000.00 and $146,500.00 per year, depending on experience, location, and employer.

What are 1D Simulation Engineers?

1D Simulation Engineers are professionals who use one-dimensional (1D) simulation tools to model and analyze the behavior of complex systems, such as automotive engines, hydraulic circuits, or thermal management systems. They focus on simulating the performance of these systems using mathematical models, often to predict behavior, optimize designs, or solve engineering problems before physical prototypes are built. Their work helps reduce development costs, improve efficiency, and accelerate product development cycles. 1D Simulation Engineers typically work closely with design, testing, and other engineering teams.

How does a 1D Simulation Engineer typically collaborate with cross-functional teams during a project?

As a 1D Simulation Engineer, you will frequently work alongside design, testing, and product development teams to ensure that simulation models align with project requirements and real-world data. Collaboration often involves sharing simulation results, validating models with physical test data, and iteratively refining system behavior based on feedback from other engineering disciplines. Effective communication and the ability to translate technical findings into actionable insights for non-simulation stakeholders are crucial for project success.

What are the key skills and qualifications needed to thrive as a 1D Simulation Engineer, and why are they important?

To thrive as a 1D Simulation Engineer, you need a strong background in engineering fundamentals, physics, and mathematics, typically supported by a degree in mechanical, automotive, or aerospace engineering. Proficiency with 1D simulation tools such as GT-SUITE, AMESim, or Simulink, along with experience in data analysis and modeling, is essential. Strong problem-solving abilities, attention to detail, and collaborative communication skills help distinguish top performers in this field. These skills are crucial for accurately modeling complex systems, optimizing designs, and ensuring effective teamwork in multidisciplinary engineering projects.

What is the difference between 1D Simulation Engineer vs Mechanical Design Engineer?

Aspect1D Simulation EngineerMechanical Design Engineer
Required CredentialsBachelor's or Master's in Mechanical, Aerospace, or related fields; proficiency in simulation softwareBachelor's or Master's in Mechanical Engineering; CAD and design software skills
Work EnvironmentEngineering teams, R&D labs, simulation centersDesign offices, manufacturing facilities, R&D labs
Industry UsageAutomotive, aerospace, energy sectors focusing on system-level simulationsProduct development, machinery, consumer electronics

The main difference is that a 1D Simulation Engineer specializes in creating and analyzing system-level simulations using specialized software, focusing on fluid dynamics, thermodynamics, and system behavior. In contrast, a Mechanical Design Engineer primarily focuses on designing physical components and assemblies. Both roles require engineering credentials, but their daily tasks and tools differ significantly.

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What cities are hiring for 1D Simulation Engineer jobs? Cities with the most 1D Simulation Engineer job openings:
What states have the most 1D Simulation Engineer jobs? States with the most job openings for 1D Simulation Engineer jobs include:
What job categories do people searching 1D Simulation Engineer jobs look for? The top searched job categories for 1D Simulation Engineer jobs are:
Battery and Propulsion Thermal 1D Engineer

Battery and Propulsion Thermal 1D Engineer

General Motors

Warren, MI • Hybrid

Full-time

Posted 24 days ago


General Motors rating

8.0

Company rating: 8.0 out of 10

Based on 307 frontline employees who took The Breakroom Quiz

6th of 44 rated automakers


Job description

Job Description

DUTIES: Build 1D fluid dynamics and coarse 3D thermal models that directly impact design development, validation and eliminate hardware testing. Create simulations including battery cell, battery pack, drive units, electric motors, power electronics, combustion engine and transmission related systems. Conceptualize, build, and exercise analytical system level models for electrified and conventional propulsion systems using 1D software tools. Integrate plant models of different domains into a larger system level model capable of "Software or Hardware (SiL or HiL) in the Loop" Co-Simulation. Provide component-level and system-level design recommendations to Design Responsible Engineers based on interpretation of analysis results. Own and advance analysis practices and/or tools to improve prediction fidelity and execution speed. Collaborate with analysis counterparts across several VDDV teams representing global propulsion systems and vehicle engineering. Mentor, train and lead our TCS India colleagues as well as new team members. Provide technical leadership and problem resolution by leveraging analysis results. Participate in efficiency improvement projects, including the development of automation tools via Python or MATLAB. Hybrid Work Policy - 3 Days In-Office, 2 Days Remote - Must Be Able to Report to Listed Local Office.

REQUIREMENTS:Bachelor's degree in Mechanical Engineering, Aerospace Engineering, Computer Science, or related field of study and Five (5) years of experience as a Simulation Engineer, Product Engineer, or related occupation. Five (5) years of experience in the following: Simulation, design, or testing of propulsion related systems; MATLAB and Python; Microsoft Office products; Heat transfer and fluid mechanics; Applying 1D or 3D CFD tools to propulsion-related systems; Principles of propulsion system design, operation, or testing; and Engineering theory and principles of operation of mechanical and electrical mechanisms.
Two (2) years of experience with the following: Amesim and GT-SUITE.
One (1) year of experience with the following: Synthesis Modeling Experience (without CAD).

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About General Motors

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General Motors is a company with global scale and capabilities, headquartered in Detroit, Michigan, with employees around the world. The company employs over 165,000 people, serves six continents, operates across 22 time zones, and has a diverse workforce speaking 75 languages1. GM’s vision is to drive the world forward by pioneering innovations that move and connect people to what matters. The company is working towards an all-electric future with its new Ultium Platform and is pushing transportation options beyond our wildest imaginations with autonomous vehicles. GM is also committed to becoming the most inclusive company in the world.

Industry

Transportation equipment manufacturing

Company size

10,000+ Employees

Headquarters location

Detroit, MI, US

Year founded

1908