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Junior Mechanical Engineering Jobs in Riverside, CA

Turion Space

Senior Mechanical Engineer

Irvine, CA

$112K - $148K/yr

Manage engineering projects, including defining project scope, timelines, and resources. Ensure ... Provide guidance and mentorship to junior engineers, sharing expertise and promoting best practices ...

NextDeavor Inc.

Mechanical Engineer II

Irvine, CA · On-site

$40.01 - $64.90/hr

Mechanical Engineer II Full-time Irvine, CA, US Exclusive confidential search -- details shared ... Provide direction or guidance to junior engineers, designers, and drafters as needed * Collaborate ...

NextDeavor Inc.

Mechanical Engineer II

Irvine, CA · On-site

$40.01 - $64.90/hr

Mechanical Engineer II Full-time Irvine, CA, US Exclusive confidential search -- details shared ... Provide direction or guidance to junior engineers, designers, and drafters as needed * Collaborate ...

AECOM

Senior Mechanical Engineer

Orange, CA · On-site

$111K - $147K/yr

Mentor and teach junior engineers. Grow your career with us in our Building+ Places group. The Senior Mechanical Engineer will be responsible for the following but not limited to; * Design of heating ...

AECOM

Senior Mechanical Engineer

Orange, CA

$111K - $147K/yr

Mentor and teach junior engineers. Grow your career with us in our Building+ Places group. The Senior Mechanical Engineer will be responsible for the following but not limited to; * Design of heating ...

AECOM

Senior Mechanical Engineer

Orange, CA

$111K - $147K/yr

Mentor and teach junior engineers. Grow your career with us in our Building+ Places group. The Senior Mechanical Engineer will be responsible for the following but not limited to; * Design of heating ...

Envista

Sr. Mechanical Engineer

Pomona, CA · On-site

$121K - $148K/yr

Bachelor's degree in mechanical engineering or equivalent and 4+ years of Mechanical Engineering ... Experience mentoring/coaching junior engineers * Proficient with electro-mechanical systems design ...

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All JobsMechanical Engineering JobsJunior Mechanical Engineering JobsJunior Mechanical Engineering Jobs in Riverside, CA

Junior Mechanical Engineering information

See Riverside, CA salary details

$42.8K

$76.3K

$102.2K

How much do junior mechanical engineering jobs pay per year?

As of Aug 2, 2026, the average yearly pay for junior mechanical engineering in Riverside, CA is $76,306.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,200.00 and $86,100.00 per year, depending on experience, location, and employer.

What types of projects do Junior Mechanical Engineers typically work on, and how much autonomy can I expect in this role?

As a Junior Mechanical Engineer, you will often be involved in supporting senior engineers with tasks such as drafting designs, conducting simulations, preparing technical documentation, and performing tests on prototypes. Early in your career, you'll typically work within a multidisciplinary team, collaborating with experienced engineers and other departments such as manufacturing and quality assurance. While you may start with closely supervised assignments, many organizations encourage gradual independence as you demonstrate your skills and reliability. Over time, you will likely take on more complex project components and gain opportunities to lead smaller tasks or initiatives.

What do junior mechanical engineers do?

Junior mechanical engineers assist in designing, developing, and testing mechanical devices and systems. They often work under the supervision of senior engineers, use CAD software, and perform calculations to ensure functionality and safety of projects.

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

To thrive as a Junior Mechanical Engineer, you need a solid understanding of mechanical engineering principles, a relevant engineering degree, and foundational knowledge of design and manufacturing processes. Familiarity with CAD software (such as SolidWorks or AutoCAD), simulation tools, and basic project management systems is typically required. Strong problem-solving abilities, attention to detail, and effective teamwork and communication skills help you excel in cross-functional environments. These skills are crucial for delivering accurate designs, collaborating efficiently, and supporting successful project outcomes in engineering teams.

What is the difference between Junior Mechanical Engineering vs Mechanical Design Engineer?

AspectJunior Mechanical EngineeringMechanical Design Engineer
Required CredentialsBachelor's in Mechanical Engineering or related fieldBachelor's or higher in Mechanical Engineering or Design
Work EnvironmentEntry-level, team-based projects, manufacturing or R&D settingsDesign-focused tasks, CAD software, product development teams
Employer & Industry UsageManufacturing, automotive, aerospace, HVACProduct design, engineering firms, industrial equipment

Junior Mechanical Engineers typically perform basic engineering tasks under supervision, focusing on learning and supporting projects. Mechanical Design Engineers concentrate on creating and refining product designs using CAD tools, often requiring more specialized design skills. While both roles require a mechanical engineering background, the Design Engineer role emphasizes design and development, whereas the Junior Mechanical Engineer role is more about supporting engineering processes and gaining experience.

Can you make $200,000 a year as a mechanical engineer?

Junior mechanical engineers typically do not earn $200,000 annually; such salaries are usually associated with senior roles, specialized fields, or engineers with extensive experience and advanced certifications. Entry-level positions generally offer lower compensation, but salaries can increase significantly with experience, advanced skills, and working in high-demand industries or locations. Achieving a $200,000 salary often requires years of experience, leadership roles, or working in managerial or consulting capacities.

What engineer makes $500,000 a year?

Highly experienced engineers in specialized fields such as petroleum engineering, aerospace engineering, or certain senior roles in technology companies can earn $500,000 or more annually. These positions often require advanced skills, extensive experience, and sometimes leadership responsibilities or stock options.

What does a Junior Mechanical Engineer do?

A Junior Mechanical Engineer assists in designing, developing, and testing mechanical devices and systems under the supervision of senior engineers. Their responsibilities often include creating technical drawings, performing basic calculations, supporting prototype development, and helping to solve engineering problems. They also collaborate with other team members to ensure projects meet specifications and deadlines. This role typically serves as an entry-level position, providing valuable hands-on experience and professional development within the mechanical engineering field.

How much do junior mechanical engineers make?

Junior mechanical engineers typically earn an annual salary ranging from $55,000 to $70,000, depending on location, education, and industry. Entry-level positions often require knowledge of CAD software and basic engineering principles, with salaries increasing with experience and certifications.
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 Junior Mechanical Engineering jobs in Riverside, CA? For Junior Mechanical Engineering jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Junior Mechanical Engineering jobs in Riverside, CA look for? The top searched job categories for Junior Mechanical Engineering jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Junior Mechanical Engineering jobs? Cities near Riverside, CA with the most Junior Mechanical Engineering job openings:
Junior Mechanical Engineering jobs near you
Infographic showing various Junior Mechanical Engineering job openings in Riverside, CA as of July 2026, with employment types broken down into 95% Full Time, 3% Part Time, and 2% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $76,306 per year, or $36.7 per hour.

Jr. Mechanical Engineer

Chroma Systems Solutions Inc

Lake Forest, CA

$25 - $33.34/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 9 days ago

Job description

JOB TITLE: Jr. Mechanical Engineer

DEPARTMENT: Engineering

REPORTS TO: Mechanical Engineering Manager

EMPLOYEE TYPE: Full Time

LOCATION: 19772 Pauling, Foothill Ranch, CA 92610

PAY RANGE $25.00hr- $33.34hr

GENERAL JOB DESCRIPTION:

Chroma Systems Solutions, Inc. is a leading designer and manufacturer of power testing instruments and systems including programmable AC Power Source and DC Power Supplies, AC loads and DC Electronic Loads, Digital Power Meters and Automated Testing Systems for applications in LED Lighting, Led Drivers, Aerospace, Defense, Military, Automotive, Medical, Battery, Solar, Marine, and Regulatory Testing.

The Mechanical Engineer applies skills and knowledge needed to achieve a cost-effective, functional, and ergonomic design to the development of ATE Systems and test fixtures. This Engineer works in conjunction with Electrical Engineers in order to provide a fully custom solution that meets the customer’s needs.

ESSENTIAL DUTIES & RESPONSIBILITIES:

  • Provide detailed design information to management and projects.
  • Perform design activities for various interface panel projects.
  • Interface with other engineering disciplines as required.
  • Utilize 3D CAD Design Software (SolidWorks) to perform mechanical design of power systems with subcomponent Placemen, cabinet structural design for ATE Systems.
  • Jack-of-all-trades problem solver.
  • Research new design processes.
  • Assist in fixturing design.
  • Direct the fabrication, assembly of product, and work cell concepts being prototyped and implemented.
  • Prepare clear and concise documentation for CAD Drawings and Part List for systems or sub-Assemblies of a given project.
  • Development and creation of design sketches ready to be modeled.
  • Coordinate materials procurement.

QUALIFICATIONS:

  • B.S. in Mechanical Engineering or relevant experience (1-2 years’ experience).
  • Intermediate in SolidWorks CAD software.
  • Provable skills of CAD command (part, assembly, drafting).
  • Good English language skills.
  • Multidisciplinary technical knowledge is a plus.
  • SUPERVISORY RESPONSIBLITIES:
  • This is a non-supervisory position.

PHYSICAL DEMANDS:

General office skills and dexterity are required. Must be able to lift 30 pounds.

CHROMA BENEFITS:

  • Bonus programs based on individual and company performance
  • Vacation, sick, jury duty, bereavement, etc.
  • Medical, dental, and vision plans for employees and dependents
  • Life insurance, AD&D, long term disability, and employee wellness programs
  • 401(k) and match with immediate vesting of company contributions
  • Profit sharing programs

WORKING CONDITIONS:

Chroma Systems Solutions is an Equal Opportunity Employer. All qualified applicants will receive equal consideration for employment without regard to age, race, color, religion, sex, sexual orientation, gender identity, national origin, political affiliation, marriage or veteran status, and will not be discriminated against on the basis of disability.

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