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Entry Level Mechanical Engineering Jobs in Riverside, CA

Flex Ltd.

Mechanical Engineer (Entry Level)

Fontana, CA · On-site

$63K - $87K/yr

Reporting to the Engineering Manager, the Mechanical Engineer is responsible for the mechanical design, development, and calculations of assigned manufacturing projects related to power distribution ...

Flex

Mechanical Engineer (Entry Level)

Fontana, CA

$63K - $87K/yr

Reporting to the Engineering Manager, the Mechanical Engineer is responsible for the mechanical design, development, and calculations of assigned manufacturing projects related to power distribution ...

FieldAI

Mechanical Engineer-Federal

Irvine, CA · On-site

D. in Mechanical Engineering, Mechatronics, or related field. * Experience Level: We are recruiting across a wide range of experience levels from entry level engineers to senior and staff engineers ...

FieldAI

Mechanical Engineer-Federal

Irvine, CA

D. in Mechanical Engineering, Mechatronics, or related field. * Experience Level: We are recruiting across a wide range of experience levels from entry level engineers to senior and staff engineers ...

CRB

Plumbing Engineer Internship

Irvine, CA · On-site

$20.25 - $27/hr

About the Role The Plumbing Engineer Intern is an entry-level internship position that performs job ... Currently pursuing an ABET-accredited Bachelor's degree in Mechanical Engineering * (or ...

CRB

Plumbing Engineer Internship

Irvine, CA

$20.25 - $27/hr

About the Role The Plumbing Engineer Intern is an entrylevel internship position that performs job ... Currently pursuing an ABETaccredited Bachelor's degree in Mechanical Engineering * (or ...

RimePro Inc

Jr. Plumbing Engineer

Corona, CA

$60K - $80K/yr

Summary We are representing a reputable mechanical contractor near Corona, CA that is actively seeking an Entry-Level Plumbing Engineer to support their growing pipeline of commercial and multifamily ...

RimePro Inc

Jr. Plumbing Engineer

Norco, CA

$60K - $80K/yr

Summary We are representing a reputable mechanical contractor near Corona, CA that is actively seeking an Entry-Level Plumbing Engineer to support their growing pipeline of commercial and multifamily ...

HDR

Transmission Line Project Engineer

Irvine, CA · On-site

Train and mentor junior and entry level engineers. * Coordinate work of the electrical design team ... Bachelor's Degree in Civil, Electrical, or Mechanical Engineering preferred * Previous experience ...

HDR

Transmission Line Project Engineer

Irvine, CA · On-site

Train and mentor junior and entry level engineers. * Coordinate work of the electrical design team ... Bachelor's Degree in Civil, Electrical, or Mechanical Engineering preferred * Previous experience ...

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Entry Level Mechanical Engineering information

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$18

$34

$57

How much do entry level mechanical engineering jobs pay per hour?

As of Jun 11, 2026, the average hourly pay for entry level mechanical engineering in Riverside, CA is $34.64, according to ZipRecruiter salary data. Most workers in this role earn between $28.08 and $39.13 per hour, depending on experience, location, and employer.

What are entry level mechanical engineers?

Entry level mechanical engineers are recent graduates or those with limited professional experience who work on designing, developing, testing, and manufacturing mechanical devices and systems. They typically support senior engineers by performing calculations, creating technical drawings, and assisting with product development. Their responsibilities often include using computer-aided design (CAD) software, conducting tests, and preparing reports. Entry level positions provide valuable hands-on experience and foundational knowledge in the field, serving as a stepping stone toward more advanced engineering roles.

What engineers make $500,000?

Highly experienced engineers in specialized fields such as petroleum, aerospace, or software engineering can earn $500,000 or more annually, often through a combination of base salary, bonuses, and stock options. These roles typically require advanced skills, extensive experience, and sometimes leadership or executive responsibilities.

What is the difference between Entry Level Mechanical Engineering vs Mechanical Design Engineer?

AspectEntry Level Mechanical EngineeringMechanical Design Engineer
Required CredentialsBachelor's in Mechanical Engineering or related fieldBachelor's or Master's in Mechanical Engineering or Design
Work EnvironmentDesign, analysis, testing in labs or officesDesign development, CAD modeling, prototyping
Employer & Industry UsageManufacturing, automotive, aerospace, consultingProduct design, machinery, consumer goods
Common Search & ComparisonYesYes

Entry Level Mechanical Engineering roles focus on foundational engineering tasks like analysis and testing, while Mechanical Design Engineers specialize in creating detailed designs and CAD models. Both roles often require similar educational backgrounds and are found in manufacturing, automotive, and aerospace industries. The main difference lies in the focus: general engineering versus specialized design work.

What are entry-level mechanical engineering jobs?

Entry-level mechanical engineering jobs typically include roles such as design engineer, manufacturing engineer, or quality engineer, often requiring a bachelor's degree in mechanical engineering. These positions involve tasks like CAD modeling, testing, and assisting in product development, with common tools including AutoCAD and SolidWorks. They usually offer on-the-job training and may require basic knowledge of engineering principles and safety protocols.

What types of projects and responsibilities can I expect as an entry-level mechanical engineer?

As an entry-level mechanical engineer, you’ll typically work on a variety of tasks such as drafting and updating technical drawings, assisting with prototype development, and conducting basic analyses under the guidance of senior engineers. You may also be involved in quality testing, preparing documentation, and supporting the design or manufacturing process. Collaboration with cross-functional teams—including electrical engineers, manufacturing staff, and project managers—is common, providing valuable exposure to different aspects of the engineering process. This role offers a strong foundation for learning industry standards and developing technical problem-solving skills.

What engineers make 400K?

Highly experienced engineers in specialized fields such as petroleum, aerospace, or software engineering can earn salaries of $400,000 or more, often through a combination of base pay, bonuses, and stock options. These roles typically require advanced skills, extensive experience, and sometimes advanced certifications or leadership responsibilities.

What are the key skills and qualifications needed to thrive as an Entry Level Mechanical Engineer, and why are they important?

To thrive as an Entry Level Mechanical Engineer, you need a solid grasp of engineering fundamentals, problem-solving abilities, and a bachelor's degree in mechanical engineering or a related field. Familiarity with CAD software (such as SolidWorks or AutoCAD), engineering simulation tools, and basic knowledge of manufacturing processes are typically required. Strong teamwork, communication, and time management skills help you collaborate effectively and manage project deadlines. These competencies are crucial for delivering quality engineering solutions, adapting to project requirements, and contributing to successful team outcomes.

Is 40 too late to be an engineer?

Entry level mechanical engineering positions typically require a bachelor's degree in engineering and relevant skills, and individuals can pursue this career at any age. Many engineers start their careers later in life, and experience can be an asset; age is generally not a barrier to entering the field if the necessary education and skills are obtained.
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 Entry Level Mechanical Engineering jobs in Riverside, CA? For Entry Level Mechanical Engineering jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Entry Level Mechanical Engineering jobs in Riverside, CA look for? The top searched job categories for Entry Level Mechanical Engineering jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Entry Level Mechanical Engineering jobs? Cities near Riverside, CA with the most Entry Level Mechanical Engineering job openings:
Entry Level Mechanical Engineering jobs near you
Mechanical Engineer (Entry Level)

Mechanical Engineer (Entry Level)

Flex Ltd.

Fontana, CA • On-site

$63K - $87K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 17 days ago

Job description

Job Posting Start Date 03-26-2026 Job Posting End Date
Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems concentrating on sophisticated, state-of-the-art relay and control panels, medium voltage switchgear, and enclosures (power/control buildings/ E-Houses). We specialize in customized, turn-key solutions that ensure safe, secure, and reliable power distribution.
Working at Crown Technical Systems offers a dynamic and rewarding career path for individuals seeking to power the world. Through hands-on training, mentorship, and a culture of internal promotion, we empower you to reach your full potential and contribute to projects that truly matter.
Job Summary
To support our extraordinary team who build great products and contribute to our growth, we're looking to add a Mechanical Design Engineer located in Fontana, CA.
Reporting to the Engineering Manager, the Mechanical Engineer is responsible for the mechanical design, development, and calculations of assigned manufacturing projects related to power distribution products including relay panels, control buildings, and switchgear (low and medium voltage).
The regular schedule for this role is Monday-Friday, 7:30 a.m.-4:15 p.m., onsite. Additional hours outside the standard schedule, including occasional weekends, may be required depending on operational needs and workload demands.
What a typical day looks like:
  • Participates in the development, engineering, design, and drafting of manufacturing projects related to control buildings, relay panels, and switchgear.
  • Assist in generating mechanical 2D and 3D fabrication and assembly drawings (example: enclosures, cabinets, panels, etc.)
  • Create bill of materials for assigned projects.
  • Coordinate with customers regarding specification/design questions and clarifications.
  • Work with purchasing department and vendors to receive quotes and lead times to complete design.
  • Provide engineering support to production departments during all stages of manufacturing.
  • Develops an understanding of design for excellence philosophy.
  • Provide suggestions on areas of improvement to standardize and increase the efficiency surrounding production.
  • Perform other related duties as assigned.

The experience we're looking to add to our team:
  • Bachelor's Degree in Mechanical Engineering required, and at least 0-2 years of related work experience.
  • Proficient in the use of SolidWorks to create 2D and 3D fabrication and assembly drawings, with no or minimal supervision.
  • Strong analytical and problem-solving skills and ability to provide out-of-the-box solutions.
  • Familiar with parametric design procedures (knowledge of VBA)
  • General understanding in mechanical and structural FEA
  • Proficient with Microsoft Office Suite and CAD software.

What you'll receive for the great work you provide:
  • Full range of medical, dental, and vision plans
  • Life Insurance
  • Short-term and Long-term Disability
  • Matching 401(k) Contributions
  • Vacation and Paid Sick Time
  • Tuition Reimbursement

Pay Range (Applicable to California)
$63,300.00 USD - $87,100.00 USD Annual
Job Category
Design, Process & Technology Engineering
Is Sponsorship Available?
No
Crown is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on: age, race, religion, color, sex, national origin, marital status, sexual orientation, gender identity, veteran status, disability, pregnancy status, or any other status protected by law. We're happy to provide reasonable accommodations to those with a disability for assistance in the application process. Please email accessibility@flex.com and we'll discuss your specific situation and next steps (NOTE: this email does not accept or consider resumes or applications. This is only for disability assistance. To be considered for a position at Crown, you must complete the application process first).
Flex Personnel logo

About Flex Personnel

Sourced by ZipRecruiter

The Flex Team is made up of Staffing Industry experts committed to serving the needs of businesses and workers by bringing people together. We are guided by our Core values Integrity, Courtesy, and Respect. At Flex we bring Businesses and People together. We carefully assess both the needs of our Business clients and the complete profiles of each candidate, and then make the connections we believe will be most mutually beneficial. With offices in select markets throughout the Country, We are continually expanding our industry reach nationwide.

Industry

Recruiting and staffing services

Company size

11 - 50 Employees

Headquarters location

Dallas, TX, US

Social media

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