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Mechanical Engineer Job Jobs in Riverside, CA (NOW HIRING)

Netlist

Thermal / Mechanical Engineer

Irvine, CA

$150K - $180K/yr

Thermal/Mechanical Engineer Reports To: Vice President, Systems Engineering Company Overview: Netlist Inc. (NASDAQ: NLST) is a leading provider of high-performance modular memory subsystems and next ...

NextDeavor Inc.

Mechanical Engineer II

Irvine, CA

$42.97 - $53.72/hr

  • Medical

  • Dental

  • Vision

  • Retirement

Mechanical Engineer II Full-time Irvine, CA Exclusive confidential search -- details shared with qualified applicants. Benefits You'll Love NextDeavor offers health, vision and dental benefits for ...

Netlist

Thermal / Mechanical Engineer

Irvine, CA · On-site

$150K - $180K/yr

Thermal/Mechanical Engineer Reports To: Vice President, Systems Engineering Company Overview: Netlist Inc. (NASDAQ: NLST) is a leading provider of high-performance modular memory subsystems and next ...

Belcan

Mechanical Engineer II

Irvine, CA

$45 - $55/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Mechanical Engineer II Pay Rate: $45-$55/hr Location: Irvine, CA Area Code: 714 ZIP Code: 92618 Start Date: Right Away Keywords: #Irvinejobs; #MechanicalEngineerjobs ; Onsite (not remote) Benefits:

TRL11, Inc.

Sr. Mechanical Engineer

Irvine, CA · On-site

$401K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

TRL11 is seeking a hands-on Senior Mechanical Engineer to own the mechanical development of space avionics and electro-optical imaging systems from initial requirements through production and product ...

TRL11, Inc.

Sr. Mechanical Engineer

Irvine, CA · On-site

$401K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

TRL11 is seeking a hands-on Senior Mechanical Engineer to own the mechanical development of space avionics and electro-optical imaging systems from initial requirements through production and product ...

TRL11, Inc.

Sr. Mechanical Engineer

Irvine, CA

$401K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

TRL11 is seeking a hands-on Senior Mechanical Engineer to own the mechanical development of space avionics and electro-optical imaging systems from initial requirements through production and product ...

Neon Aerospace

Mechanical Engineer

Irvine, CA · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

We're looking for a Mechanical Engineer to help design and integrate complex mechanical and electromechanical systems powering next-generation hardware-spanning positioning, propulsion, environmental ...

FieldAI

Mechanical Engineer-Federal

Irvine, CA

We're looking for a Mechanical Engineer to support system and component level design, integration, and validation for our wheeled robotic platforms across both federal and commercial programs.

FieldAI

Mechanical Engineer-Federal

Irvine, CA

$70K - $300K/yr

We're looking for a Mechanical Engineer to support system and component level design, integration, and validation for our wheeled robotic platforms across both federal and commercial programs.

WSP

Mechanical Engineer - Buildings

Riverside, CA · On-site

$88K - $126K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This Opportunity WSP is currently initiating a search for a Mechanical Engineer for our Riverside, CA office. Be involved in projects with our Property & Buildings Team and be a part of a growing ...

WSP

Mechanical Engineer - Buildings

Riverside, CA

$88K - $126K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This Opportunity WSP is currently initiating a search for a Mechanical Engineer for our Riverside, CA office. Be involved in projects with our Property & Buildings Team and be a part of a growing ...

Chroma Systems Solutions Inc

Jr. Mechanical Engineer

Lake Forest, CA · On-site

$25 - $33.34/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Engineering REPORTS TO: Mechanical Engineering Manager EMPLOYEE TYPE: Full Time LOCATION: 19772 Pauling, Foothill Ranch, CA 92610 PAY RANGE $25.00hr- $33.34hr GENERAL Chroma Systems Solutions, Inc ...

WSP

Mechanical Engineer - Buildings

Irvine, CA · On-site

$94K - $135K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This Opportunity WSP is currently initiating a search for a Mechanical Engineer for our Irvine, CA office. Be involved in projects with our Property & Buildings Team and be a part of a growing ...

Belcan

Mechanical Engineer II

Irvine, CA

$40.01 - $64.90/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Mechanical Engineer II Pay Rate: $40.01 - $64.9/hr. Location: Irvine, CA Area Code: 949, 714 ZIP Code: 92618 Start Date: Right Away Keywords: #MechanicalEngineer ; #IrvineJobs; Benefits: * Medical ...

Safran

Senior Mechanical Engineer

Irvine, CA · On-site

$112K - $148K/yr

The Mechanical Engineer works on the development of new products, and the improvement and sustainment of existing products. Engineering duties will span the entire product lifecycle, from initial ...

New

TriMas Corporation

Mechanical Engineer

City Of Industry, CA · On-site

$80K - $100K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Mechanical Engineer Company: Allfast Fastening Systems LLC Primary Location: 15200 Don Julian Road, City of Industry, CA 91745 USA Workplace Type: On-site Employment Type: Salaried Full-Time Function:

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Showing results 41-60

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

Mechanical Engineer Job information

See Riverside, CA salary details

$47.5K

$107.3K

$173.7K

How much do mechanical engineer job jobs pay per year?

As of Aug 16, 2026, the average yearly pay for mechanical engineer job 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 type of jobs do mechanical engineers do?

Mechanical engineers design, develop, and test mechanical devices and systems such as engines, HVAC systems, manufacturing equipment, and robotics. They often work in industries like aerospace, automotive, energy, and manufacturing, utilizing tools like CAD software and applying principles of thermodynamics, mechanics, and materials science.

What is the difference between Mechanical Engineer Job vs Mechanical Designer?

AspectMechanical Engineer JobMechanical Designer
Required CredentialsBachelor's in Mechanical Engineering, PE license (optional)Associate's or Bachelor's in Mechanical Design or related field
Work EnvironmentDesign, analysis, testing, and project management in various industriesCreating detailed CAD models and drawings for manufacturing
Employer & Industry UsageEngineering firms, manufacturing, aerospace, automotiveProduct design companies, manufacturing firms, R&D

Mechanical Engineers focus on designing, analyzing, and testing mechanical systems, often overseeing projects from concept to completion. Mechanical Designers primarily create detailed CAD models and drawings to guide manufacturing. While both roles require technical skills, Mechanical Engineers typically have broader responsibilities including analysis and project management, whereas Mechanical Designers specialize in detailed design work.

What jobs can you do with a mechanical engineer job?

A mechanical engineer can work in industries such as manufacturing, aerospace, automotive, energy, and robotics. They design, analyze, and improve mechanical systems, often using tools like CAD software and applying principles of physics and materials science. Career options include design engineer, project engineer, systems analyst, and quality control engineer.

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

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

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

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

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

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

Mechanical Engineer Job jobs near you
Infographic showing various Mechanical Engineer Job job openings in Riverside, CA as of August 2026, with employment types broken down into 1% As Needed, 71% Full Time, 21% Part Time, and 7% Contract. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $107,329 per year, or $51.6 per hour.

Thermal / Mechanical Engineer

Netlist

Irvine, CA

$150K - $180K/yr

Full-time

Re-posted 20 days ago

Job description

Thermal/Mechanical Engineer

Reports To: Vice President, Systems Engineering

Company Overview:

Netlist Inc. (NASDAQ: NLST) is a leading provider of high-performance modular memory subsystems and next-generation storage-class memory solutions. We specialize in cutting-edge technologies that enable innovation in AI, cloud computing, and enterprise infrastructure. Our product portfolio includes DDR4/DDR5 DIMMs, NAND-based SSDs, and advanced interconnect technologies such as CXL and PCIe.

Join our world-class engineering team and be part of shaping the future of memory and storage architecture.

Position Summary

Netlist is looking for an exceptional Thermal/Mechanical Engineer to develop thermal solutions for memory and storage products for sale to top tier OEMs/ODMs and Hyperscalar customers.

Key Responsibilities:

  • Create mechanical and thermal models of electrical and mechanical assembles either from scratch or from PCB CAD files
  • Source or design thermal solutions for memory and storage products.
  • Run thermal simulations to verify the thermal solutions meet the specified requirements
  • For custom designs, specify all the required materials and create fabrication and assembly drawings as necessary
  • Create and implement Design of Experiments (DoEs) to evaluate thermal properties of electrical assemblies
  • Feedback concerns and suggestions to electrical team
  • Create assembly drawings which specify the assembly process
  • Work with manufacturing to ensure that assemblies are created properly

Required Qualifications:

  • BSEE or MSEE (preferred) in Mechanical Engineering, Thermal Engineering, or related field of study with 8+ years of directly related industry experience in IC Packaging Design.
  • Must have knowledge of mechanical drawing tools (AutoCAD, SolidWorks, etc.)
  • Must have knowledge of thermal analysis/simulation tools (Flowtherm, Icepak, etc.))
  • Knowledge of thermal materials (IC heat sinks and heat spreaders, thermal greases and epoxies, thermal gap pads, etc.) is desirable.
  • Must possess the drive to innovate and tackle new challenges.
  • Must possess good communication skills and professionalism in representing his/her work.
  • Must have excellent problem-solving skills
  • Must have strong interpersonal skills, stakeholder management, communication and influencing skills
  • Must have the ability to assume responsibility and be proactive in taking initiative to address issues, set direction and meet commitments
  • Knowledge of memory/storage components (DDRx, LPDDRx, NAND) and modules (DIMMs, SSDs, etc.) is very desirable.
  • Physical demands for an office position with heavy computer use
  • Ability to travel (less than 10%)

Salary Range: $150,000 - 170,000

Employment Type: FULL_TIME

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