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Mechanical System Engineer Jobs in Riverside, CA

Symbotic

System Engineer

Perris, CA · On-site

The System Engineer focuses on troubleshooting, maintaining, and stabilizing complex electro-mechanical and automated systems to ensure safe, consistent system uptime. This role is not commissioning ...

Symbotic

System Engineer

Perris, CA

The System Engineer focuses on troubleshooting,maintaining, and stabilizing complex electro-mechanical and automated systems to ensure safe, consistent system uptime. This role is not commissioning ...

FieldAI

Mechanical Engineer-Federal

Irvine, CA

Mechanical Systems Role: As a Mechanical Engineer on the Federal Team at Field AI, you will contribute to the design and implementation of mechanical systems that house and support sensing and ...

FieldAI

Mechanical Engineer-Federal

Irvine, CA

Mechanical Systems Role: As a Mechanical Engineer on the Federal Team at Field AI, you will contribute to the design and implementation of mechanical systems that house and support sensing and ...

CRB

Mechanical Engineer IV

Irvine, CA · On-site

The Mechanical Engineer IV plays a key leadership role in the design and delivery of HVAC and mechanical utility systems for complex, highly regulated building projects. This position requires strong ...

CRB

Mechanical Engineer IV

Irvine, CA

The Mechanical Engineer IV plays a key leadership role in the design and delivery of HVAC and mechanical utility systems for complex, highly regulated building projects. This position requires strong ...

CRB

Mechanical Engineer IV

Irvine, CA · On-site

The Mechanical Engineer IV plays a key leadership role in the design and delivery of HVAC and mechanical utility systems for complex, highly regulated building projects. This position requires strong ...

Turion Space

Senior Mechanical Engineer

Irvine, CA

$112.20K - $148.10K/yr

Lead the design and development of mechanical systems, including structural components, thermal ... Manage engineering projects, including defining project scope, timelines, and resources. Ensure ...

HDR

Mechanical Engineer

Irvine, CA

We believe building engineering is more than systems and structures, it's about powering progress ... We bring together mechanical, electrical, structural, and civil engineering experts to solve ...

HDR

Mechanical Engineer

Irvine, CA · On-site

We believe building engineering is more than systems and structures, it's about powering progress ... We bring together mechanical, electrical, structural, and civil engineering experts to solve ...

Neon Aerospace

Sr. Mechanical Engineer

Irvine, CA

$112.20K - $148.10K/yr

Lead mechanical system design and integration across complex, multi-domain programs. * Own a ... Bachelor's or Master's in Mechanical Engineering or related degree is preferred; relevant ...

Salas O'Brien

Mid-Level Mechanical Engineer

Tustin, CA · On-site

Perform engineering calculations, system sizing, and assist with equipment selection. * Identify, formulate, and initiate solutions to complex problems requiring multiple-discipline involvement ...

LMK Recruiting Solutions

Mechanical Engineer

Irvine, CA

$110K - $123.75K/yr

Mechanical Engineer Location: Irvine, CA Industry: Advanced Aerospace & Mobility Employment Type ... Contribute to mechanical system design and integration across multi-domain programs. Own components ...

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

Mechanical System Engineer information

See Riverside, CA salary details

$66.2K

$115.1K

$158.6K

How much do mechanical system engineer jobs pay per year?

As of May 29, 2026, the average yearly pay for mechanical system engineer in Riverside, CA is $115,078.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,000.00 and $137,200.00 per year, depending on experience, location, and employer.

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

To thrive as a Mechanical System Engineer, you need a solid background in mechanical engineering principles, system design, and problem-solving, typically supported by a bachelor's degree in mechanical engineering or a related field. Familiarity with CAD software (such as SolidWorks or AutoCAD), simulation tools, and industry certifications like PE (Professional Engineer) are often required. Strong analytical thinking, teamwork, and effective communication skills help distinguish top performers in this role. These skills ensure efficient design, implementation, and maintenance of complex mechanical systems, leading to reliable project outcomes and innovation.

What are some common challenges Mechanical System Engineers face when working on multidisciplinary projects?

Mechanical System Engineers often collaborate closely with electrical, software, and civil engineers on multidisciplinary projects. A common challenge is ensuring effective communication between teams, as each discipline may use different technical language and have varying priorities. Managing integration issues and aligning timelines across departments can also be demanding. To overcome these challenges, Mechanical System Engineers typically participate in regular cross-functional meetings and use collaborative project management tools to ensure alignment and successful project delivery.

What does a Mechanical System Engineer do?

A Mechanical System Engineer designs, develops, and oversees the installation and maintenance of complex mechanical systems in various industries. Their work often involves integrating mechanical components with electrical and software systems to ensure the overall functionality and efficiency of machines or equipment. They may be responsible for tasks such as performing simulations, analyzing system performance, troubleshooting issues, and collaborating with multidisciplinary teams. Mechanical System Engineers play a critical role in industries like automotive, aerospace, manufacturing, and energy. Their expertise ensures that mechanical systems operate safely, reliably, and efficiently.

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

AspectMechanical System EngineerMechanical Design Engineer
Primary FocusDeveloping and integrating mechanical systems within larger projectsCreating detailed mechanical component and product designs
Work EnvironmentSystems integration, testing, and validation in manufacturing or engineering firmsDesign studios, CAD modeling, and prototype development
Required CredentialsBachelor's in Mechanical Engineering, relevant certificationsBachelor's in Mechanical Engineering, CAD certifications

Mechanical System Engineers focus on integrating and managing entire mechanical systems, while Mechanical Design Engineers concentrate on designing specific components. Both roles often collaborate but serve different stages of product development and system integration.

What are popular job titles related to Mechanical System Engineer jobs in Riverside, CA? For Mechanical System Engineer jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Mechanical System Engineer jobs in Riverside, CA look for? The top searched job categories for Mechanical System Engineer jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Mechanical System Engineer jobs? Cities near Riverside, CA with the most Mechanical System Engineer job openings:
Mechanical System Engineer jobs near you
Launch System Integration Engineer

Launch System Integration Engineer

Terran Orbital Corporation

Irvine, CA • On-site

$179.30K/yr

Other

Posted 17 days ago

Job description

Terran Orbital is seeking an experienced Launch System Integration Engineer to join our dynamic team. Reporting to the Mission Operations Manager the Launch System Integration Engineer will be responsible for leading and executing launch vehicle integration for space vehicles, developing launch requirements, performing launch verification and validation and range safety compliance. You will also act as the primary launch liaison between customers, launch providers, and Terran Orbital.

Key Duties and Responsibilities

  • Manage all aspects related to launch segment for specific programs (i.e dispenser/separation system requirements, packaging and shipping space vehicle and launch-related hardware, unpacking hardware at vehicle integration site, and launch integration planning and execution)
  • Primary technical POC for launch with multiple disciplines, with customers, and with launch providers
  • Coordinate and conduct test campaigns of space vehicle and launch-related hardware
  • Write and execute the necessary assembly, integration and test procedures to support the launch integration campaign.
  • Work with design and tooling engineers to develop and/or design assembly, integration, or checkout tooling.
  • Work closely with members of program teams, technical peers, and operations to ensure the Launch Systems Engineering team and launch integration activities meet all requirements and achieve all milestones.

Required Qualifications and Skills

  • Bachelor's degree in Aerospace, Mechanical, Electrical Engineering or related technical field
  • 2+ years' experience as aerospace, mechanical, system engineer or similar
  • Hands-on experience with payload integration and/or launch integration, or
  • Experience with large structure and electrical assembly
  • Experience with SSCMAN 91-710 Compliance and MSPSP
  • Highly detail-oriented
  • Experience effectively communicating with cross-functional teams, external customers, and launch suppliers
  • Able to communicate effectively with strong organizational skills
  • Must be willing to travel up to 25% for launch site integration support
  • Willing to work extended hours and weekends as required
  • Willing and able to operate heavy machinery (i.e lifts, overhead cranes)
  • U.S. Citizenship with ability to obtain and maintain DoD security clearance

Preferred Qualifications and Skills

  • Experience with SolidWorks
  • Experience with requirement tools such as JAMA and Valispace
  • Experience with propellant systems for spacecraft
  • Experience with MGSE for structures handling (i.e lift/breakover fixtures, large structure stands)
  • Experience with space vehicle separation systems
  • Familiarity with GEVS and/or SMC-S-16 testing requirements

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