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Simulation Engineer Jobs in Frederick, MD (NOW HIRING)

Curtisswright

Graduate Engineer

Frederick, MD

$67K - $72K/yr

Graduate Engineer Our Frederick, MD business unit is looking to add a Graduate Engineer to their ... You will converts technical data into simulation models for the specific systems assigned and ...

Curtiss-Wright

Graduate Engineer

Frederick, MD · On-site

$67K - $72K/yr

Graduate Engineer Our Frederick, MD business unit is looking to add a Graduate Engineer to their ... You will converts technical data into simulation models for the specific systems assigned and ...

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All JobsSimulation Engineer JobsSimulation Engineer Jobs in Frederick, MD

Simulation Engineer information

See Frederick, MD salary details

$38.8K

$122.7K

$189.4K

How much do simulation engineer jobs pay per year?

As of Sep 6, 2026, the average yearly pay for simulation engineer in Frederick, MD is $122,692.00, according to ZipRecruiter salary data. Most workers in this role earn between $91,500.00 and $145,700.00 per year, depending on experience, location, and employer.

What is a simulation engineer?

A simulation engineer works on complex engineering projects to create simulations for testing the performance of proposed solutions. In this career, your job duties include developing simulation approaches for testing the project, monitoring the simulation in the test environment, and analyzing the results of the test. The qualifications needed for a career as a simulation engineer include a bachelor's degree in engineering. However, some employers prefer a master's degree. You also need strong analytical skills and experience working with experimental projects.

What are the key skills and qualifications needed to thrive as a simulation engineer, and why are they important?

To thrive as a Simulation Engineer, you need a solid background in engineering principles, mathematics, and computer science, typically supported by a relevant degree. Proficiency in simulation software such as MATLAB, Simulink, ANSYS, or similar tools, along with knowledge of programming languages like Python or C++, is essential. Strong analytical thinking, problem-solving abilities, and effective communication skills help you interpret data and collaborate with multidisciplinary teams. These skills are crucial for accurately modeling complex systems, optimizing designs, and ensuring project success.

How does a simulation engineer typically collaborate with cross-functional teams during a project?

Simulation Engineers frequently work alongside design, testing, and manufacturing teams to ensure that virtual models accurately reflect real-world scenarios. They collaborate closely during the early stages to interpret project requirements and share simulation results to guide design decisions. Regular meetings and iterative feedback loops are common, helping to integrate simulation insights throughout the product development lifecycle. This collaborative environment not only enhances the quality of final products but also provides Simulation Engineers with exposure to diverse technical perspectives.

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

AspectSimulation 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 software skills
Work EnvironmentDesign labs, simulation centers, R&D departmentsDesign offices, manufacturing facilities, prototyping labs
Industry UsageAutomotive, aerospace, electronics, manufacturingAutomotive, consumer products, machinery, aerospace
Common Search/ComparisonSimulation Engineer vs Mechanical Design Engineer

The main difference between a Simulation Engineer and a Mechanical Design Engineer lies in their focus areas. Simulation Engineers specialize in creating and analyzing virtual models to predict product performance, while Mechanical Design Engineers focus on designing and developing physical components and systems. Both roles often collaborate but serve distinct functions within engineering projects.

Are simulation engineers in demand?

Simulation engineers are in demand across industries such as aerospace, automotive, and defense, as companies increasingly rely on simulation tools like MATLAB, Simulink, and ANSYS for product development and testing. The role requires strong technical skills, knowledge of modeling and analysis, and often a background in engineering or computer science. Job growth is driven by technological advancements and the need for cost-effective, efficient testing methods.
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What are popular job titles related to Simulation Engineer jobs in Frederick, MD?

For Simulation Engineer jobs in Frederick, MD, the most frequently searched job titles are:

What job categories do people searching Simulation Engineer jobs in Frederick, MD look for?

The top searched job categories for Simulation Engineer jobs in Frederick, MD are:

Simulation Engineer jobs near you
Infographic showing various Simulation Engineer job openings in Frederick, MD as of August 2026, with employment types broken down into 87% Full Time, 10% Part Time, and 3% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $122,692 per year, or $59 per hour.

Thermal-Hydraulic Training Simulation Engineer

X Energy LLC

Rockville, MD • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 22 days ago

Job description

X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, www.x-energy.com/careers/. We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at www.x-energy.com/contact-us.
Job Description
This role is responsible for the Operator Training Simulator development by simulating the nuclear plant systems and components, including instrument & control systems, on an integrated software and hardware environment. This position performs simulator model development, simulator integration, simulator testing, simulator maintenance, and subcontract oversight. Experience specific to Thermal-Hydraulic Simulation is required.
Job Profile Tasks/Responsibilities
  • Collaborate in planning, scheduling, and organization of detailed phases of engineering work.
  • Collaborate in the technical oversight and direction of internal or external design teams.
  • Facilitate and assist in the assessment of customer needs and captures requirements and functions of the electrical system for nuclear generating stations.
  • Execute simulator assignments with clear and specified objectives; utilizes conventional specification and/or Interface Control Documents and plans.
  • Recommend system design alterations and enhancements to improve quality of products and/or procedures from an assembly, transportation, construction, commissioning, operations, maintenance, and/or decommissioning perspective.
  • Leads reviews and presentations for internal company design reviews and customer design reviews regarding simulator design.
  • Organize engineering efforts in assigned areas between specialty and other engineering groups or disciplines, with the client, suppliers, contractors, or other groups as required.
  • Develop/maintain plant simulation models.
  • Develop the operator training simulator requirements.
  • Conduct the operator training simulator verification and validation activities.
  • Write simulator technical reports and testing reports.
  • Review subcontractor technical reports and other deliverables.
  • Maintain simulator hardware and software.
  • Maintain simulator configuration control tools on GitLab.
  • Maintain professional demeanor and behavior at all times in all forms of communication.
  • Perform other duties as assigned by manager.

Job Profile Minimum Qualifications
  • Bachelor's degree in mechanical/nuclear/electrical engineering or related degree from an accredited institution.
  • 15+ years' experience in operator training simulator development.
  • Proficient experience in thermal-hydraulic simulation.
  • Excellent simulator software and hardware debugging capability.
  • Excellent knowledge in nuclear power plant operations.
  • Familiar with distributed control system.

Location: 5303 Spectrum Dr, Frederick MD
Work Schedule: 4 days a week in office
Travel Expectations: Up to 5% as needed
Hours: 8:00am-5:00pm, Mon-Fri
Compensation
As required by Maryland and other applicable state law, X Energy, LLC (X-energy) lists the expected compensation range for a publicly advertised job opportunity based upon the job requirements (e.g. education/training, experience, skill sets, etc.). Individual candidates who meet the job requirements for the posted position will be offered a salary within this range based on their respective levels of education/training, experience, and other qualifications unique to them. Salary ranges may vary based on the specific office location and region referenced in the posting to take into consideration differences in cost of living and may not be reflective of all regions. Please note that compensation ranges listed for US job postings reflect base salary only and do not include benefits or other incentives.
Offers within the posted salary range are commensurate with the individual's qualifications for the position, along with a view on internal equity, market data, and room for growth. The salary range for this position is:
Level V: 146,450 to 157,500 / Level VI: 162,000 to 173,250
Position Job Classification
Full time - Exempt
Benefits
X Energy, LLC offers a robust benefits package that includes a 401K plan with an employer match, Medical/Dental /Vision Insurance, Life and Disability Insurance, Paid Time Off, and a Tuition Reimbursement/Professional Development policy that supports the continuing education of our employees.
An Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.
X Energy, LLC participates in E-Verify. Please visit the links below for more information about E-Verify and the protection of your Right to Work.
Right To Work Link: If you have the right to work, don't let anyone take it away (e-verify.gov)
E-Verify Participation Link: E-Verify Participation Poster English and Spanish

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