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Mid Level Mechanical Engineer Jobs in Riverside, CA

Sr. Mechanical Engineer

Irvine, CA · On-site

$112K - $148K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

In this role, you'll be a key driver of system-level execution-owning critical subsystems and ... Bachelor's or Master's in Mechanical Engineering or related degree is preferred; relevant ...

Sr. Mechanical Engineer

Pomona, CA · On-site

$121K - $148K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

The Sr. Mechanical Engineer will lead product sustainment efforts by implementing design ... The above statements describe the general nature and level of work being performed in this job.

Senior Mechanical Engineer

Tustin, CA · On-site

$115K - $152K/yr

Senior Mechanical Engineer At Salas O'Brien we tell our clients that we're engineered for impact ... Provide a superior level of technical services to our clients for their projects and technical ...

Sr. Mechanical Engineer

Pomona, CA · On-site +1

$121K - $148K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

The Sr. Mechanical Engineer will lead product sustainment efforts by implementing design ... The above statements describe the general nature and level of work being performed in this job.

Senior Mechanical Engineer

Tustin, CA · On-site

$115K - $152K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Senior Mechanical Engineer At Salas O'Brien we tell our clients that we're engineered for impact ... Provide a superior level of technical services to our clients for their projects and technical ...

Principal Opto-Mechanical Engineer

Lake Forest, CA · On-site

  • Medical

  • Vision

  • Life

  • Retirement

The Principal Opto-Mechanical Engineer is primarily responsible for leading teams in designing ... Derive product design requirements based on top-level commercial input. * Identify technical ...

IC Package Thermal Mechanical Engineer

Irvine, CA

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

IC Package Thermal Mechanical Engineer About the Role This role focuses on the mechanical design ... package-level interconnects (including BGA balls, C4 bumps, Cu pillars, microbumps, and ...

Staff Mechanical Engineer

Pomona, CA · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

The Staff Mechanical Engineer supports new product development and sustaining engineering ... The above statements describe the general nature and level of work being performed in this job.

Showing results 41-60

Mid Level Mechanical Engineer information

See Riverside, CA salary details

$47.5K

$107.3K

$173.7K

How much do mid level mechanical engineer jobs pay per year?

As of Aug 15, 2026, the average yearly pay for mid level 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 is the difference between Mid Level Mechanical Engineer vs Mechanical Designer?

AspectMid Level Mechanical EngineerMechanical Designer
Required CredentialsBachelor's in Mechanical Engineering, some certifications (e.g., EIT)Bachelor's in Mechanical Engineering or related field, certifications less common
Work EnvironmentDesign, analysis, testing, project managementDrafting, CAD modeling, detailed design work
Employer & Industry UsageManufacturing, automotive, aerospace, HVACProduct design firms, manufacturing, engineering consultancies
Common Search & ComparisonMid Level Mechanical Engineer vs Mechanical Designer

The Mid Level Mechanical Engineer typically handles design, analysis, and project management, requiring a bachelor's degree and some certifications. Mechanical Designers focus more on drafting and CAD modeling, often with similar educational backgrounds but less emphasis on certifications. Both roles are common in manufacturing and engineering industries, but the engineer usually has broader responsibilities including testing and analysis, while designers concentrate on detailed design work.

What types of projects and responsibilities can a mid level mechanical engineer expect to handle on a typical team?

As a mid-level mechanical engineer, you can expect to work on a variety of projects, often taking ownership of specific components or subsystems within larger engineering efforts. You'll collaborate closely with senior engineers, designers, and cross-functional teams such as manufacturing and quality assurance to ensure your designs are feasible and meet project requirements. Typical responsibilities include conducting design analyses, creating CAD models, preparing technical documentation, and supporting prototype builds or testing. This role often balances hands-on technical work with project coordination, making strong communication and problem-solving skills essential.

What are the key skills and qualifications needed to thrive as a mid level mechanical engineer?

To thrive as a Mid Level Mechanical Engineer, you need a solid background in mechanical design, problem-solving, and engineering fundamentals, usually supported by a bachelor’s degree in mechanical engineering and several years of relevant experience. Familiarity with CAD software (such as SolidWorks or AutoCAD), finite element analysis tools, and project management systems is commonly required. Strong analytical thinking, effective communication, and teamwork abilities help you collaborate with cross-functional teams and manage project challenges. These skills and qualities are vital for driving project success, ensuring quality engineering solutions, and advancing in your engineering career.

What does a mid level mechanical engineer do?

A Mid Level Mechanical Engineer is responsible for designing, developing, and testing mechanical systems and components. They typically work on projects involving machinery, engines, tools, or thermal devices, collaborating with other engineers and professionals to ensure products meet specifications and safety standards. At the mid level, these engineers may also oversee junior staff, manage parts of larger projects, and contribute innovative solutions to engineering problems. Their role bridges hands-on technical work and project management responsibilities.

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

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

Infographic showing various Mid Level Mechanical Engineer job openings in Riverside, CA as of August 2026, with employment types broken down into 81% Full Time, and 19% Contract. Highlights an 100% In-person job distribution, with an average salary of $107,329 per year, or $51.6 per hour.

Sr. Mechanical Engineer

Select Source International

Yorba Linda, CA • On-site

$111K - $147K/yr

Contractor

Re-posted 18 days ago


Job description

Company Description

For more than a decade, Select Source International (SSI) has been serving major corporations worldwide supporting our customers' "Talent Supply Chain". SSI has further developed technologies and acquired best-in-class companies over the years. Our leadership has expanded the technology stack to include Staffing Solutions, Professional Services, Custom Solutions, Offshore Development, Technical Support and Applications that deliver content to the cloud. 


We offer many initiatives that cause us to stand out above the rest. We are composed in such a way that we can facilitate client's needs while being directly involved in each step of the placement process. We continually see positive results because we cover every avenue of the IT business crucial to success and our team is constantly growing to meet our clients' needs. 


Select Source believes in building a corporation with only the strongest and most capable individuals. SSI's world-class consultants have the expertise to meet our clients' demands. We pride ourselves on the fundamental belief that our team is essential to our company's continued growth in the IT industry and assist the consultant every step of the way in reaching the ultimate position to fit their skills. 


We strive for increased productivity, improved current processes and optimized product quality all while minimizing risk and hazards which maximizes profitability. SSI's success is dependent upon listening and matching the right consultant with our clients and by continually innovating and improving every aspect of our business to better serve our clients' needs.

Job Description

Mechanical Engineering is responsible for designing and developing components, mechanisms, systems and finished products or equipment. 


Demonstrates working knowledge of Mechanical Engineering and its application in solving standard mechanical problems. Demonstrates working understanding of internal and external customer or business needs. Translates requirements into basic specifications and designs with moderate guidance. Develops and executes test protocols with moderate guidance. Independently tests, analyzes and solves working technical problems. Has developed knowledge and skills in own job family; still acquiring / expanding fundamental knowledge and higher-level skills. Applies knowledge and skills to a variety of standard activities. Works with moderate guidance in own area of knowledge. 


Bachelor's degree in related field with a minimum of 4+ years related work experience is required. Previous work experience in medical device R&D engineering, injection molded plastic part design, disposable medical device development experience is a plus. SolidWorks 3Dmodeling, Computational Fluid Dynamics (CFD CD-Adapco), MS/Excel Spreadsheets, Minitab Statistical Analysis software experience is desired. 


Motivated individual who is a self-starter and team player with good communication skills is preferred


Qualifications

Mechanical Engineering, Product Development, Medical Device Experiences and Injection Molded Plastic Part Design.

Additional Information

All your information will be kept confidential according to EEO guidelines.


Select Source International logo

About Select Source International

Sourced by ZipRecruiter

Select Source International (SSI) is an IT, Health Care, and Engineering Services consulting firm that has been in business since 1998. SSI consultants have provided exceptional services that have been appreciated by clients, customers, and users alike at several large Fortune 500 companies, mid-size enterprises, and consulting companies.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Minneapolis, MN, US

Year founded

1999

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