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Mechanical Engineering Jobs in Riverside, CA (NOW HIRING)

Kaizen Stackup

Thermal/Mechanical Engineer

Irvine, CA · On-site

$150K - $170K/yr

Vice President, Systems Engineering Salary Range: $150,000 - $170,000 Overview We are seeking a highly skilled Thermal/Mechanical Engineer to join a leading engineering team in the development of ...

DZYNE Technologies

Mechanical Engineer, UAS

Irvine, CA · On-site

$105K - $150K/yr

Working as part of a multidisciplinary engineering team, you will contribute to detailed mechanical design, component packaging, and production-ready documentation. Candidates should be comfortable ...

WestLAND Group

Be Seen First

Mechanical Engineer

Rancho Cucamonga, CA · Remote

$140K/yr

The Mechanical Engineer is responsible for the accurate, complete, and timely communication of ... Prepare, review, and approve engineering drawings and calculations, * Ensure consistency of ...

Winpak Ltd

Mechanical Engineer - Intern

Rialto, CA · On-site

$22 - $25/hr

Winpak Lane is looking for a Mechanical Engineering Intern to join their team, based out of our facility in Rialto, CA. As a Mechanical Engineer Intern, you'll play an active role in bringing ...

Employbridge

Mechanical Engineer

Corona, CA

$70K - $80K/yr

Mechanical Engineer | Aerospace Manufacturing | Rayong, Thailand An aerospace manufacturing company ... Develop engineering solutions that support cost, schedule, quality, manufacturability, and ...

Legrand AV, Inc.

Mechanical Engineer

Anaheim, CA

$75K - $85K/yr

Mechanical Engineer Location US-CA-Anaheim # Positions 1 Experience (Years) 1 Category Engineering ... Estimate engineering lead times and help ensure projects stay on schedule. * Build 3D CAD assembly ...

Willdan Group, Inc.

Senior Mechanical Engineer

Walnut, CA

$108K - $143K/yr

Willdan Performance Engineering, a subsidiary of Willdan, is seeking a Senior Mechanical Engineer in Walnut, CA. Summary This position is critical to maintaining operational continuity, supporting ...

Salas O'Brien, Inc.

Mechanical Engineer

Tustin, CA · On-site +1

$70K - $110K/yr

Mechanical Engineer (Early Career) At Salas O'Brien we tell our clients that we're engineered for ... Founded in 1975, Salas O'Brien is an employee-owned engineering and professional services firm ...

NextDeavor Inc.

Mechanical Engineer II

Irvine, CA · On-site

$40.01 - $64.90/hr

Bachelor's degree in Mechanical Engineering (B.S.M.E.) or equivalent from a four-year college or university * Two to five years of experience in design, analysis, and development of industrial ...

Sulzer AG

Mechanical Design & Project Engineer

Santa Ana, CA · On-site

$79K - $107K/yr

Sulzer is a leading engineering company with a proud heritage of innovation. Join our global team ... About the role Job Summary The Mechanical Engineer is responsible for researching, planning ...

Salas O'Brien

Mechanical Engineer

Tustin, CA · On-site

$70K - $110K/yr

Mechanical Engineer (Early Career) At Salas O'Brien we tell our clients that we're engineered for ... Founded in 1975, Salas O'Brien is an employee-owned engineering and professional services firm ...

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All JobsMechanical Engineering JobsMechanical Engineering Jobs in Riverside, CA

Mechanical Engineering information

See Riverside, CA salary details

$47.5K

$107.3K

$173.7K

How much do mechanical engineering jobs pay per year?

As of Jun 10, 2026, the average yearly pay for mechanical engineering 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 are some common challenges faced by mechanical engineers when working on multidisciplinary project teams?

Mechanical engineers often collaborate with professionals from electrical, software, and civil engineering backgrounds, which can present challenges in aligning project goals, communication styles, and technical languages. Successfully navigating these challenges requires strong teamwork, adaptability, and a willingness to learn about related fields. Mechanical engineers may need to bridge knowledge gaps, coordinate schedules, and ensure that their designs integrate seamlessly with those from other disciplines. Proactive communication and regular team meetings are key strategies for overcoming these hurdles and ensuring project success.

What is mechanical engineering?

Mechanical engineering is a branch of engineering that focuses on the design, analysis, manufacturing, and maintenance of mechanical systems. It involves principles of physics and materials science to create everything from small individual parts and devices to large systems like engines, machines, and HVAC systems. Mechanical engineers work in a variety of industries, including automotive, aerospace, energy, and manufacturing, developing solutions that improve efficiency, safety, and reliability.

What is the difference between Mechanical Engineering vs Civil Engineering?

AspectMechanical EngineeringCivil Engineering
Required CredentialsBachelor's degree in Mechanical Engineering, PE license (optional)Bachelor's degree in Civil Engineering, PE license often required
Work EnvironmentManufacturing plants, design labs, R&D facilitiesConstruction sites, infrastructure projects, urban planning
Industry UsageAutomotive, aerospace, energy, manufacturingBuildings, bridges, roads, water systems

Mechanical Engineering and Civil Engineering share foundational engineering principles but differ in focus and work environments. Mechanical engineers often work in manufacturing and product design, while civil engineers focus on infrastructure and construction projects. Both fields require similar credentials but serve distinct industries and project types.

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, typically supported by a bachelor's degree in mechanical engineering or a related field. Proficiency with CAD software (such as SolidWorks or AutoCAD), simulation tools, and familiarity with industry standards or certifications like FE/EIT are commonly required. Strong problem-solving, teamwork, and effective communication skills set top candidates apart in this field. These competencies ensure innovative, safe, and efficient design and implementation of mechanical systems across diverse industries.
What are the most commonly searched types of Mechanical Engineering jobs in Riverside, CA? The most popular types of Mechanical Engineering jobs in Riverside, CA are:
What are popular job titles related to Mechanical Engineering jobs in Riverside, CA? For Mechanical Engineering jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Mechanical Engineering jobs in Riverside, CA look for? The top searched job categories for Mechanical Engineering jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Mechanical Engineering jobs? Cities near Riverside, CA with the most Mechanical Engineering job openings:
Mechanical Engineering jobs near you
Infographic showing various Mechanical Engineering job openings in Riverside, CA as of June 2026, with employment types broken down into 75% Full Time, 8% Part Time, and 17% Contract. Highlights an 92% In-person, and 8% Remote job distribution, with an average salary of $107,329 per year, or $51.6 per hour.

Thermal/Mechanical Engineer

Kaizen Stackup

Santa Ana, CA

$150K - $170K/yr

Full-time

Posted 23 days ago

Job description

Thermal/Mechanical Engineer

Location: California
Reports To: Vice President, Systems Engineering
Salary Range: $150,000 – $170,000

Overview

We are seeking a highly skilled Thermal/Mechanical Engineer to join a leading engineering team in the development of innovative thermal solutions for memory and storage products. This role will play a critical part in shaping next-generation technologies that support AI, cloud computing, and enterprise infrastructure.

Position Summary

The Thermal/Mechanical Engineer will design, model, and validate advanced thermal solutions for high-performance memory and storage hardware used by top-tier OEMs, ODMs, and hyperscale clients. The ideal candidate will combine deep technical expertise with hands-on design and problem-solving skills.

Key Responsibilities

  • Create mechanical and thermal models of electrical and mechanical assemblies using CAD files or from scratch.

  • Design or source thermal solutions for advanced memory and storage products.

  • Run simulations to validate that thermal designs meet specified requirements.

  • For custom solutions, specify required materials and prepare detailed fabrication and assembly drawings.

  • Develop and implement Design of Experiments (DoEs) to evaluate thermal properties of assemblies.

  • Collaborate with electrical engineering teams, providing feedback and design suggestions.

  • Generate assembly drawings and ensure proper documentation of assembly processes.

  • Partner with manufacturing to guarantee assemblies are built to specifications.

Qualifications

  • Bachelor’s or Master’s degree in Mechanical Engineering, Thermal Engineering, or a related field.

  • 8+ years of industry experience in IC packaging design, thermal, or mechanical engineering.

  • Proficiency in mechanical drawing tools such as AutoCAD and SolidWorks.

  • Experience with thermal analysis and simulation tools such as Flowtherm or Icepak.

  • Familiarity with thermal interface materials (heat sinks, spreaders, greases, gap pads, etc.) is desirable.

  • Strong problem-solving abilities, attention to detail, and ability to innovate.

  • Excellent communication skills, professionalism, and ability to work cross-functionally.

  • Proven stakeholder management and influencing skills.

  • Knowledge of memory and storage components (DDRx, LPDDRx, NAND) and modules (DIMMs, SSDs, etc.) is highly desirable.

  • Willingness to travel occasionally (less than 10%).

Why This Role Stands Out

  • Work on cutting-edge thermal solutions powering the next generation of computing and storage.

  • Collaborate with world-class engineers in a fast-paced, innovative environment.

  • Competitive salary and growth potential.