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Engineer Mechanical Engineer Jobs (NOW HIRING)

Simulation/Trainer Design Engineer (Mechanical): Design and manufacture of high-fidelity simulators and trainers for the most complex fixed wing and rotor wing air vehicles, both manned and unmanned ...

Simulation/Trainer Design Engineer (Mechanical): Design and manufacture of high-fidelity simulators and trainers for the most complex fixed wing and rotor wing air vehicles, both manned and unmanned ...

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How much do engineer mechanical engineer jobs pay per year?

As of Jun 8, 2026, the average yearly pay for engineer mechanical engineer in the United States is $102,878.00, according to ZipRecruiter salary data. Most workers in this role earn between $81,500.00 and $126,500.00 per year, depending on experience, location, and employer.

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

To thrive as a Mechanical Engineer, you need a solid background in mathematics, physics, and engineering principles, often supported by a bachelor's degree in mechanical engineering and, in some cases, a Professional Engineer (PE) license. Familiarity with CAD software (such as SolidWorks or AutoCAD), simulation tools, and manufacturing processes is typically required. Strong problem-solving, teamwork, and communication skills help mechanical engineers collaborate effectively and innovate solutions. These competencies are vital for designing, analyzing, and improving mechanical systems that meet safety, efficiency, and industry standards.

What are some common challenges mechanical engineers face when working on multidisciplinary project teams?

Mechanical engineers often collaborate with professionals from electrical, software, and civil engineering backgrounds. A common challenge is ensuring clear communication across disciplines, as each field may use specialized terminology and have different priorities. Mechanical engineers must balance technical requirements with project constraints like cost, timeline, and regulatory standards. Adapting to rapidly changing project scopes and integrating feedback from various stakeholders are also frequent aspects of the job. Developing strong interpersonal and project management skills can help mechanical engineers navigate these challenges effectively.

What are mechanical engineers?

Mechanical engineers are professionals who design, develop, build, and test mechanical devices, including tools, engines, and machines. They use principles of physics and mathematics to solve engineering problems and improve processes in industries such as automotive, aerospace, energy, and manufacturing. Mechanical engineers often work on projects involving anything from small components to large systems like power plants or vehicles. Their role requires creativity, problem-solving skills, and a strong understanding of materials and mechanics.

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

AspectEngineer Mechanical EngineerMechanical Design Engineer
CredentialsBachelor's degree in Mechanical Engineering, Professional Engineer (PE) license (optional)Bachelor's degree in Mechanical Engineering or related field, often with certifications in CAD or design software
Work EnvironmentManufacturing plants, R&D labs, construction sites, officesDesign studios, engineering offices, CAD labs
Industry UsageBroadly used across manufacturing, aerospace, automotive, energyPrimarily in product design, automotive, aerospace, consumer goods

Engineer Mechanical Engineers focus on designing, analyzing, and maintaining mechanical systems, often working across various industries. Mechanical Design Engineers specialize in creating detailed product designs and CAD models. While both roles require a mechanical engineering background, Mechanical Design Engineers concentrate more on the conceptual and detailed design process, whereas Mechanical Engineers may handle broader engineering tasks including analysis and testing.

More about Engineer Mechanical Engineer jobs
What cities are hiring for Engineer Mechanical Engineer jobs? Cities with the most Engineer Mechanical Engineer job openings:
What states have the most Engineer Mechanical Engineer jobs? States with the most job openings for Engineer Mechanical Engineer jobs include:
Infographic showing various Engineer Mechanical Engineer job openings in the United States as of May 2026, with employment types broken down into 87% Full Time, 11% Part Time, 1% Contract, and 1% Nights. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $102,878 per year, or $49.5 per hour.

Rotordynamics Engineer - Mechanical Engineer

Napakiak Ventures

Oak Ridge, TN • On-site

Full-time

Posted 13 days ago


Job description

Company Overview:
Napakiak Environmental and Construction (NEC) is a leading provider of information technology, technology development, and environmental and construction services, specializing in Federal and Commercial projects. Our company is committed to delivering high-quality solutions that meet stringent regulatory standards and client requirements.
Position Overview:
The Rotordynamics Development and Testing Engineer will spearhead engineering process innovation and rigorous testing activities to support the manufacturing of gas centrifuges for UF6 enrichment. This role demands a proven background in rotordynamics and dynamic testing, coupled with expertise in signal processing and software development. The ideal candidate will adeptly follow established engineering protocols while driving new methodologies for enhanced centrifuge design and production.
Key Responsibilities:
• Serve as the resident expert on rotordynamics, leveraging current methodologies and developing avant-garde techniques to optimize centrifuge manufacturing and design processes.
• Champion both experimental investigations and model-based simulations to resolve complex rotordynamics challenges, ensuring design robustness and operational efficiency.
• Architect and guide the construction of advanced test systems, encompassing state-of-the-art data acquisition, digital signal processing architectures, and high-speed signal analysis to capture critical performance metrics.
• Lead initiatives in dynamic testing for system balancing, utilizing a spectrum of techniques - from traditional influence coefficient methods to comprehensive experimental modal analysis and innovative hybrid approaches.
• Independently execute sophisticated engineering projects, making informed decisions that reflect a deep understanding of underlying principles and industry best practices.
• Prepare, document, and present both routine and in-depth engineering reports, ensuring clear communication of testing protocols, results, and recommendations to key stakeholders.
Minimum Qualifications:
• Bachelor of Science in Mechanical Engineering with 10 years of relevant experience, or a Master's degree in Mechanical Engineering with 5 years of targeted industry experience.
• Demonstrated expertise in one or more of the following areas:
- Rotordynamics and associated problem-solving techniques
- Dynamic testing methodologies in high-speed systems
- Advanced digital signal processing (DSP) methods
- Software development using languages and tools such as Python, C++, MATLAB, etc.
- Finite Element Analysis (FEA) using platforms like ANSYS
• Must be eligible to obtain a DOE Q Clearance.
Preferred Qualifications:
• Advanced degrees (Master of Science or higher) in Mechanical Engineering are highly desirable.
• Candidates with extensive hands-on experience in the field and a proven track record of leading complex engineering projects will be favored.
• Possession of an active DOE Q Clearance is an added advantage.
This role represents a unique opportunity to lead cutting-edge rotordynamic initiatives and contribute directly to the next generation of advanced UF6 enrichment technology.
Napakiak Environmental and Construction (NEC) is an equal opportunity employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran, or disability status.