ZipRecruiter

Log In

1

1D Simulation Engineer Jobs (NOW HIRING)

INNIO

Lead Engine Performance Engineer

Waukesha, WI · On-site

$102K - $135K/yr

As a Lead Engine Performance Engineer, you will work in a global engineering team to improve the ... Definition or execution of corresponding 1D simulation. * Create and improve internal development ...

Innio

Lead Engine Performance Engineer

Waukesha, WI · On-site

$120 - $180/hr

As a Lead Engine Performance Engineer, you will work in a global engineering team to improve the ... Definition or execution of corresponding 1D simulation. * Create and improve internal development ...

Innio

Lead Engine Performance Engineer

Waukesha, WI · On-site

$102K - $135K/yr

As a Lead Engine Performance Engineer, you will work in a global engineering team to improve the ... Definition or execution of corresponding 1D simulation. * Create and improve internal development ...

INNIO

Lead Engine Performance Engineer

Waukesha, WI · On-site

$102K - $135K/yr

As a Lead Engine Performance Engineer, you will work in a global engineering team to improve the ... Definition or execution of corresponding 1D simulation. * Create and improve internal development ...

INNIO

Lead Engine Performance Engineer

Waukesha, WI · On-site

$102K - $135K/yr

As a Lead Engine Performance Engineer, you will work in a global engineering team to improve the ... Definition or execution of corresponding 1D simulation. * Create and improve internal development ...

Daikin Applied Ltd.

$90 - $152/hr

Senior Development Engineer III - 1D Systems Modeling and Simulation - Plymouth, MN - Hybrid Daikin Applied is seeking a Senior Development Engineer III to develop, calibrate, and deploy both steady ...

New

Rivian

Staff Thermal Attributes Engineer

Irvine, CA · On-site

$154K - $192K/yr

... 1D thermal simulation teams to further improve the accuracy of front- end heat exchanger performance • Support Vehicle level testing in wind tunnel Qualifications • Engineering Bachelor's or ...

previous page

Showing results 41-60

All JobsTechnology JobsSoftware JobsSoftware Developer Jobs1D Simulation Engineer Jobs

1D Simulation Engineer information

See salary details

$39K

$123.4K

$190.5K

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

As of Sep 4, 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 is a 1D simulation engineer?

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.

More about 1D Simulation Engineer jobs

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:

1D Simulation Engineer jobs near you
Infographic showing various 1D Simulation Engineer job openings in the United States as of August 2026, with employment types broken down into 93% Full Time, 3% Part Time, and 4% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $123,399 per year, or $59.3 per hour.

Lead Engine Performance Engineer

INNIO

Waukesha, WI • On-site

$102K - $135K/yr

Full-time

Re-posted 28 days ago

Key responsibilities

  • Lead and contribute to performance activities on new product and technology development programs for gas engines.

  • Define and execute engine tests related to mixture preparation, gas exchange, combustion, turbocharging, and interpret and document the results.

  • Create and improve internal development, validation, and calibration processes and strategies to enhance product release efficiency.

Job description

The INNIO Advantage:

INNIO Group is a global distributed energy solutions provider that delivers reliable, flexible, transient, decentralized, modular and efficient power. With a track record of innovation, INNIO designs, manufactures and services highperformance power systems under its Jenbacher and Waukesha brands. The company delivers power for applications including data centers, microgrids, grid stabilization, industrial energy and gas compression.

INNIO operates a global installed base across approximately 100 countries as of December 31, 2025, supported by a resilient, highmargin services business that delivers longterm, recurring revenues across the full equipment lifecycle. As electricity demand accelerates-driven by AI, electrification and grid constraints-INNIO enables scalable, behindthemeter power generation with high efficiency, fast start capability, strong transient performance and fuel flexibility, including hydrogenready solutions. INNIO employs over 5,000 people worldwide and is committed to moving energy forward.

As a Lead Engine Performance Engineer, you will work in a global engineering team to improve the performance and emissions of gas engines using simulation and testing. You will lead and contribute to performance activities on new product and new technology development programs in the Performance team. Development activities will include the further improvement of rich burn and lean burn engines for gas compression and power generation applications. Performance initiatives include the creation and improvement of processes, tools, and skills in our global team and providing technical expertise and leadership during technical reviews.

What you'll do:

  • Engineering work for gas engine development projects focusing on performance (power, efficiency, emissions, cost, transient behavior, etc.) and operating strategies.
  • Definition and execution of engine tests concerning mixture preparation, gas exchange, combustion, turbocharging, etc. including interpretation and documentation of the results.
  • Definition or execution of corresponding 1D simulation.
  • Create and improve internal development, validation, and calibration processes and strategies to increase speed, robustness, and efficiency of product release.
  • Lead and provide technical direction to projects.
  • Effectively communicate and provide recommendations through analysis, preparation, and presentation of technical data.
  • Provide technical guidance, direction, and training for new or less experienced engineers and technicians.
  • Close cooperation with controls, design, mechanical engineering, sales, marketing, and service.
  • Provide technical consultation to cross-functional teams throughout engineering to improve or resolve manufacturing, supplier, or field issues.

What you'll have:

  • Bachelor or Master of Science in an engineering or related discipline.
  • Organizational skills required to manage multiple projects and technical project personnel.
  • Experience with engines.
  • Strong interpersonal skills to lead in a global matrix organization
  • Strong oral and written communication skills
  • Strong analysis and problem-solving skills

What'll make you stand out:

  • 10+ years' experience in engine testing and/or 1D simulation
  • 5+ years' experience in new product development with complex engine control systems
  • Demonstrated proficiency in engine system calibration, hardware development, and engine control strategies.
  • Experience with simulation and modeling of engine and engine control systems using GT-Power and Simulink (or equivalent).
  • Experience with creation and analysis of Design of Experiments including regression analysis.
  • Experience with DAQ setup, programming, and troubleshooting.
  • Experience with automated engine testing and calibration.
  • Experience with the following software: AVL suite (PUMA, IndiCom, Concerto), Gamma Technologies GT-Suite, Mathworks Matlab & Simulink, StatEase Design Expert, ETAS INCA, MS Office

Additional Details:

  • Location:Waukesha, WI
  • Work Schedule:Onsite 5 days per week
  • Travel: Up to 10% domestic and international
  • Visa Sponsorship:This role is not eligible for visa sponsorship now or in the foreseeable future.

#NowHiring #TrainingFacilitator #TechnicalTrainer #ProductTraining #TrainingSpecialist #LearningAndDevelopment #IndustrialTraining #PowerGeneration #EngineTechnology #ManufacturingJobs #TechnicalCareers #WaukeshaJobs #GlobalTraining #INNIO #CareerOpportunity

Employment Type: Experienced

Apply