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Mechanical Engineer Government Jobs in Riverside, CA

DZYNE Technologies

Mechanical Designer

Irvine, CA · On-site

$100K - $125K/yr

Government Programs of Record, our technologies are field-proven, scalable, and production-ready ... The Mechanical Designer will collaborate closely with the Mechanical Engineering team to define and ...

EMCOR Group Inc

EMCOR Mechanical Services, Inc.

Irvine, CA · On-site

$115K - $145K/yr

... government, and more, EMS companies operate in a wide array of environments. EMCOR Mechanical Services has an opportunity for a Microsoft Dynamics CRM Developer in Irvine, CA. The Microsoft Dynamics ...

Phenix Truck & Van

Be Seen First

Mechanical Design Engineer III, Automotive Industry

Pomona, CA · On-site

$38 - $56/hr

The Mechanical Design Engineer III is responsible for transforming initial product design concepts ... We service utilities, municipalities, fire departments, government agencies, and commercial fleets ...

DZYNE Technologies

Manufacturing Engineer, UAS

Irvine, CA · On-site

$100K - $142K/yr

Government Programs of Record, our technologies are field-proven, scalable, and production-ready ... Design mechanical and electrical fixtures, jigs, and tooling to aid repeatable assembly and testing.

Saratech

Design Solutions COE

Mission Viejo, CA · Remote

$77K - $105K/yr

Bachelor's or Master's degree in mechanical engineering, Aerospace Engineering, or related field ... and Military/Government.Skills and Abilities:Ability to quickly understand and learn new ...

Astrophysics Inc.

Mechanical Assembler

City Of Industry, CA

$18.75 - $23.50/hr

Hotels, prisons, courthouses, embassies, airports, military bases, and government buildings around ... Assemble mechanical components of X-ray security systems in accordance with engineering drawings ...

Astrophysics Inc.

Mechanical Assembler

Walnut, CA · On-site

$18/hr

Hotels, prisons, courthouses, embassies, airports, military bases, and government buildings around ... Assemble mechanical components of X-ray security systems in accordance with engineering drawings ...

DZYNE Technologies

Robotics Engineer

Irvine, CA · On-site

$100K - $125K/yr

Government Programs of Record, our technologies are field-proven, scalable, and production-ready ... aeronautical, mechanical engineering. Responsibilities: * Develop, modify, and maintain flight ...

AEVEX

Design Engineer 3

Murrieta, CA

$133.90 - $147.90/hr

Interfaces with stress analysts and shop floor mechanics throughout airframe integration projects ... Government, partner nations, and commercial businesses. AEVEX has major offices in California ...

AEVEX

Design Engineer 3

Murrieta, CA · On-site

$133.90 - $147.90/hr

Interfaces with stress analysts and shop floor mechanics throughout airframe integration projects ... Government, partner nations, and commercial businesses. AEVEX has major offices in California ...

Saalex

Systems Engineer (DPRI/Range Systems)

Corona, CA · On-site

$100K - $125K/yr

... mechanical/electrical subsystems, and cybersecurity requirements. Essential Functions: * Support ... Work collaboratively with Government and contractor personnel. Requirements Required: * 7 years ...

Saalex

Systems Engineer (DPRI/Range Systems)

Corona, CA · Hybrid

$100K - $125K/yr

... mechanical/electrical subsystems, and cybersecurity requirements. Essential Functions: * Support ... Work collaboratively with Government and contractor personnel. Requirements Required: * 7 years ...

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Showing results 21-40

All JobsMechanical Engineer Government JobsMechanical Engineer Government Jobs in Riverside, CA

Mechanical Engineer Government information

See Riverside, CA salary details

$47.5K

$107.3K

$173.7K

How much do mechanical engineer government jobs pay per year?

As of Sep 1, 2026, the average yearly pay for mechanical engineer government in Riverside, CA is $107,329.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,000.00 and $132,000.00 per year, depending on experience, location, and employer.

What is a mechanical engineer government?

A Mechanical Engineer in the government sector applies engineering principles to design, develop, and maintain mechanical systems for public projects and infrastructure. They may work in areas like defense, transportation, energy, or public works, ensuring compliance with regulations and safety standards. Their responsibilities often include project management, technical analysis, and collaboration with other engineers and agencies to support government initiatives.

What types of projects does a government mechanical engineer typically work on?

Government mechanical engineers often contribute to a wide range of projects such as designing public infrastructure (like bridges and water systems), developing systems for defense or transportation, and ensuring compliance with environmental or safety regulations. They may be involved in both new construction and maintenance work, collaborating with civil engineers, architects, and regulatory agencies. Daily responsibilities can also include preparing technical reports, evaluating contractor proposals, and overseeing project implementation. Working in the public sector offers opportunities to have a tangible impact on community well-being and to advance in specialized technical or leadership roles over time.

What are the key skills and qualifications needed to thrive in the mechanical engineer government position, and why are they important?

A Mechanical Engineer Government position requires a solid background in mechanical engineering principles, a bachelor's degree in engineering, and often a Professional Engineer (PE) license. Familiarity with government engineering standards, CAD software, and project management tools like MS Project is highly advantageous. Strong analytical thinking, attention to detail, and effective communication are valuable soft skills for collaborating with multidisciplinary teams. These competencies ensure high-quality, compliant solutions for public infrastructure, defense, or research projects while navigating complex regulatory environments.

What are the most commonly searched types of Mechanical Engineer Government jobs in Riverside, CA?

The most popular types of Mechanical Engineer Government jobs in Riverside, CA are:

What are popular job titles related to Mechanical Engineer Government jobs in Riverside, CA?

For Mechanical Engineer Government jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Mechanical Engineer Government jobs in Riverside, CA look for?

The top searched job categories for Mechanical Engineer Government jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Mechanical Engineer Government jobs?

Cities near Riverside, CA with the most Mechanical Engineer Government job openings:

Mechanical Engineer Government jobs near you
Infographic showing various Mechanical Engineer Government job openings in Riverside, CA as of August 2026, with employment types broken down into 84% Full Time, 13% Part Time, 1% Contract, and 2% Nights. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $107,329 per year, or $51.6 per hour.

Mechanical Designer

DZYNE Technologies

Irvine, CA • On-site

$100K - $125K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 6 days ago

Job description

Our Culture
DZYNE Technologies is leading the future of autonomous defense. Based in Irvine, California, we develop and manufacture advanced airborne and ground-based defense solutions deployed in over 50 countries. Backed by U.S. Government Programs of Record, our technologies are field-proven, scalable, and production-ready.
We're growing fast and looking for innovators ready to make an impact. At DZYNE, you'll join a culture built on collaboration, integrity, and purpose. We celebrate wins, value diverse perspectives, and support every team member's success.
Ready to do work that matters? Join us.
Position: Mechanical Designer
Location: Irvine, CA - This is a 100% on-site role.
Position Description:
The Mechanical Designer will collaborate closely with the Mechanical Engineering team to define and develop aircraft mechanical components. Responsibilities include creating detailed CAD models, producing accurate 2D drawings, and preparing supporting documentation. Proficiency in SolidWorks and strong knowledge of 2D drafting standards and practices are essential for success in this role.
Key Responsibilities
  • Using CAD and actual aircraft, package electrical, avionics, propulsion, and mechanical subsystems into assigned airframe volumes.
  • Generate, release, and revise detailed CAD models, engineering drawings as directed.
  • Generate, release and revise documents supporting manufacturing, such as Work Instructions, Acceptance Test Procedure, and Bill of Materials.
  • Support fabrication, assembly, ground testing, and flight testing with hands-on troubleshooting.

Required Skills/Qualifications:
  • 5+ years of experience modeling, creating assemblies and 2D drawings using Solidworks and Solidworks PDM system.
  • 3+ years' experience generating engineering documentation (Acceptance Test Procedures, Work Instructions, BOMs, etc).
  • Hands-on experience integrating components across mechanical, electrical, and/or networking domains.
  • Working knowledge of GD&T per ASME Y14.5.
  • Ability to clearly document designs, analyses, and engineering changes.

Preferred Skills/Qualifications:
  • Experience with composite or lightweight metallic aircraft structures.
  • UAV or military aircraft experience.

Education:
  • Highschool diploma

Clearance Level Required: Not required
Travel: Less than 5%
Working Conditions: The diversity of work conditions may range from an environment where there is little or no physical discomfort, such as general office environment or warehouse, to field testing environments.
Physical Demands: The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.
  • Ability to work in a standard office environment, using computer and other office equipment.
  • Capability to travel to field sites, including manufacturing facilities, test sites, or operational environments.
  • Ability to lift and carry up to 25 lbs. occasionally for handling technical equipment or documentation.

Work Authorization Requirement:
Candidates must be legally authorized to work in the United States on a full-time basis without the need for current or future employment visa sponsorship.
Salary: $100,000 - $125,000 annually
Salary depends on relevant work experience, education, training, essential skills, and/or other factors such as specialized or high-demand professions. In addition to the annual salary, the position will be eligible for an annual bonus. The pay range for this job level is a general guideline only and not a guarantee of salary or annual bonus.
Benefits:
Our benefits are DZYNE'ed for your overall health and financial wellness. DZYNE offers a comprehensive healthcare benefits package. Base dental, vision, life, accident, disability, and other core benefits are fully covered by DZYNE. DZYNE provides paid time off and paid holidays. Additionally, DZYNE offers a 401 (k) plan with an employer match and immediate vesting.
DZYNE Technologies is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, sex, national origin, disability, or protected veteran status. In addition to federal law requirements, DZYNE Technologies complies with applicable state and local laws governing nondiscrimination in employment in every location in which our company has facilities. This policy applies to all terms and conditions of employment.
Pay Range: $100,000 - $125,000 per year

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