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Mechanical Engineer Jobs in Riverside, CA (NOW HIRING)

Mechanical Engineer, Sr.

Santa Ana, CA · On-site

$108K - $143K/yr

About the role Job Summary The (Mechanical) Engineering Expert is responsible for leading the design, development, and optimization of mechanical systems and components. This role provides expert ...

Thermal / Mechanical Engineer

Irvine, CA · On-site

$150K - $180K/yr

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

Thermal / Mechanical Engineer

Irvine, CA · On-site

$150K - $180K/yr

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

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 ...

About the Role The Mechanical Engineer focuses on the design and engineering of HVAC and mechanical utilities for buildings. Typical tasks and deliverables include load calculations, utility ...

About the Role The Mechanical Engineer focuses on the design and engineering of HVAC and mechanical utilities for buildings. Typical tasks and deliverables include load calculations, utility ...

About the Role The Mechanical Engineer focuses on the design and engineering of HVAC and mechanical utilities for buildings. Typical tasks and deliverables include load calculations, utility ...

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 ...

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 ...

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 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 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 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 ...

Mechanical Engineer II

Irvine, CA · On-site

$40.01 - $64.90/hr

Mechanical Engineer II Pay Rate: $40.01 - $64.9/hr. Location: Irvine, CA Area Code: 949, 714 ZIP Code: 92618 Start Date: Right Away Benefits * Medical / Health Benefits with multiple plan options ...

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 ...

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 ...

Showing results 41-60

Mechanical Engineer information

See Riverside, CA salary details

$47.5K

$107.3K

$173.7K

How much do mechanical engineer jobs pay per year?

As of Sep 15, 2026, the average yearly pay for mechanical engineer 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 does a mechanical engineer do?

A Mechanical Engineer designs, develops, builds, and tests mechanical devices such as engines, machines, and tools. They use principles of physics and mathematics to solve engineering problems and improve existing products. Mechanical Engineers can work in a variety of industries, including automotive, aerospace, manufacturing, and energy. Their responsibilities often include creating blueprints, analyzing data, and collaborating with other engineers or professionals to ensure projects meet safety and quality standards.

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 mechanical design, mathematics, and physics, typically supported by a bachelor's degree in mechanical engineering or a related field. Proficiency in CAD software (such as SolidWorks or AutoCAD), finite element analysis tools, and familiarity with industry standards or relevant certifications (like a Professional Engineer license) are common requirements. Strong problem-solving abilities, teamwork, and effective communication skills help professionals excel in collaborative and multidisciplinary environments. These skills are crucial for ensuring safe, innovative, and efficient engineering solutions that meet project and client needs.

What are common interdisciplinary collaborations for mechanical engineers in a typical project setting?

Mechanical Engineers often work closely with professionals from other disciplines such as electrical engineers, software developers, and industrial designers, especially when developing complex products or machinery. Collaboration is essential for integrating mechanical systems with electronics and software, ensuring functionality, safety, and efficiency. These interactions usually involve regular team meetings, joint problem-solving sessions, and coordinated testing to achieve project goals. Being comfortable working in cross-functional teams can significantly enhance your success and contribute to innovative solutions.

What is the difference between Mechanical Engineer vs Mechanical Designer?

AspectMechanical EngineerMechanical Designer
Required CredentialsBachelor's degree in Mechanical Engineering, PE license (optional)Bachelor's degree in Mechanical Design, CAD certifications (often)
Work EnvironmentDesign, analysis, testing, project managementCreating detailed CAD models, drafting, and design documentation
Industry UsageEngineering firms, manufacturing, aerospace, automotiveProduct design, manufacturing, industrial equipment

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

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 skills in CAD software, thermodynamics, and materials science. Their roles may involve research, project management, and ensuring safety and efficiency standards are met.

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

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

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

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

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

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

Infographic showing various Mechanical Engineer job openings in Riverside, CA as of September 2026, with employment types broken down into 2% As Needed, 83% Full Time, 12% 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 Engineer, Sr.

Santa Ana, CA • On-site

$108K - $143K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 16 days ago


Key responsibilities

  • Lead the design, development, and testing of mechanical systems and components.

  • Manage product development projects, schedules, budgets, and milestones.

  • Generate and evaluate engineering concepts, prototypes, and design alternatives.


Job description

Sulzer is a leading engineering company with a proud heritage of innovation. Join our global team to grow your expertise and develop innovative solutions that enable a prosperous and more sustainable society.
About the role
Job Summary
The (Mechanical) Engineering Expert is responsible for leading the design, development, and optimization of mechanical systems and components. This role provides expert-level technical leadership in mechanical engineering, ensuring that products meet performance, reliability, and cost targets. The expert collaborates across departments to drive innovation and resolve complex engineering challenges.
This job profile is intended for recognized subject matter experts in a job area. Required to manage large projects or processes with limited oversight from manager. Coaches, reviews and delegates work to lower level professionals.
Position Summary:
Lead design, development, and testing and the implementation of innovative products and technologies. The roles is responsible for driving mechanical engineering solutions from product feasibility through implementation into production by collaborating with cross-functional teams. The position combines strong technical expertise, creativity, and project leadership skills to solve complex engineering challenges and deliver high quality products.
Principle Duties and Key Responsibilities:
  • Lead mechanical design and development of new products and technologies.
  • Lead mechanical design of product improvements for cost out or consolidation of similar technologies.
  • Generate and evaluate engineering concepts, prototypes, and design alternatives.
  • Performa engineering calculations, simulations, and tolerance analysis.
  • Develop detailed #D CAD models, engineering drawings, and technical documentation.
  • Conduct design verification, validation testing, and root cause analysis.
  • Manage product development projects, schedules, budgets, and milestones.
  • Review and check engineering documentation, specifications and change requests.
  • Stay current with industry trends, emerging technologies, materials, and manufacturing processes.
  • Perform other duties and special projects as assigned.

Skills & Qualifications
Education:
Required: BSME Bachelor of Science Mechanical Engineering or related discipline
Desirable: Master's degree in mechanical engineering or related field.
Professional Engineer (PE) license
Experience:
Required:
8+ years of mechanical engineering in rotating equipment product development, R&D, or advanced engineering environments.
Proven experience leading complex engineering projects from feasibility through implementation.
Experience working with multidisciplinary teams in a development environment.
Knowledge of manufacturing processes such as machining, sheet metal fabrication, casting, and assembly.
Experience with engineering test methods, verification protocols, and data analysis.
Preferred: Project management within a Phase Gate process.
Product design of wastewater screening or treatment equipment.
Skills:
Technical
Required:
Advanced proficiency with CAD software, such as Inventor, SolidWorks, Creo, or NX.
Strong understanding of mechanical system design, material science and component selection.
Experience with FEA and other engineering simulation tools.
Knowledge of GD&T (Geometric Dimensioning & Tolerancing) and tolerance stack up analysis.
Strong troubleshooting and root cause analysis.
Proficiency in Microsoft Office with excellent formula and engineering tool creation in Excel spreadsheets.
Microsoft PowerPoint knowledge and presentation creation.
Preferred: ERP software (Visual or SAP) understanding of BOM structures
AutoDesk Vault
Programming ability in VBA (Visual Basic for Applications).
Leadership & Business
Required:
Strong written and verbal communication in English.
Ability to lead technical discussions and influence engineering decisions.
Ability to mentor and coach other team members.
Preferred: Experience with risk management methodologies such as FMEA
What we offer you
What We Offer You
  • 15 days of paid time off and 12 company-paid holidays
  • 401k plan with a 6% match
  • Comprehensive health plan including medical, dental, vision, Life, short-term & long-term disability
  • Health savings account matching
  • Motivating wellness program
  • Employee Assistance Program
  • Paid paternal leave
  • Gym reimbursement

Sulzer is an equal opportunity employer. We believe in the strength of a diverse workforce and are committed to offering an inclusive work environment.
We are proud to be recognized as a Top Employer 2026 in Brazil, Canada, China, Finland, Germany, Ireland, Mexico, Switzerland, South Africa, the UK and the USA.