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Engineer Internship Jobs in Temecula, CA (NOW HIRING)

IRP Medical

Quality Engineering Intern

San Clemente, CA · On-site

$21 - $25/hr

This internship provides exposure to Quality Assurance, Manufacturing Engineering, and Continuous Improvement activities supporting our aerospace and industrial production operations. This internship ...

Inversion

Simulation Engineer I, Arc Vehicle

Vista, CA · On-site

$71K - $124K/yr

Typically 1+ years of internship, academic research, or professional experience developing software, physics-based simulations, or numerical models. * Proficiency in programming languages such as C ...

IRP Medical

Quality Engineering Intern

San Clemente, CA · On-site

$60.17/hr

This internship provides exposure to Quality Assurance, Manufacturing Engineering, and Continuous Improvement activities supporting our aerospace and industrial production operations. This internship ...

Nitto Hydranautics

Senior Electrical Engineer

Oceanside, CA · On-site

$107K - $135K/yr

Provide electrical engineering design and support. Manage the electrical installation, operation ... Provide day-to-day leadership and training to maintenance employees, technical staff, and interns ...

Nitto Hydranautics

Senior Electrical Engineer

Oceanside, CA · On-site

$107K - $135K/yr

Provide electrical engineering design and support. Manage the electrical installation, operation ... Provide day-to-day leadership and training to maintenance employees, technical staff, and interns ...

Inversion

Autonomy Engineer I, Arc Vehicle

Vista, CA · On-site

$71K - $124K/yr

Typically 1+ years of internship, academic research, or professional experience developing software for autonomous systems, robotics, or aerospace vehicles. * Strong foundational programming skills ...

Lyles Construction Group

Field Engineer

Murrieta, CA · On-site

$78K - $89K/yr

Implement project engineering procedures, and other work controlling documents. * Prepare proposals ... One (1) year of experience and past internships in the construction industry is preferred. * Strong ...

Inversion

Senior Flight Software Engineer

Vista, CA · On-site

$140K - $178K/yr

Assisting with the growth and development of the software organization, including conducting interviews and mentoring/onboarding other engineers and interns We're a mission-driven team passionate ...

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All JobsEngineer JobsEngineer Internship JobsEngineer Internship Jobs in Temecula, CA

Engineer Internship information

See Temecula, CA salary details

$10

$19

$29

How much do engineer internship jobs pay per hour?

As of Aug 23, 2026, the average hourly pay for engineer internship in Temecula, CA is $19.19, according to ZipRecruiter salary data. Most workers in this role earn between $16.01 and $20.77 per hour, depending on experience, location, and employer.

What is an engineer internship?

An Engineer Internship is a temporary position that allows students or recent graduates to gain practical experience in engineering. Interns work under the supervision of experienced engineers, contributing to real-world projects and tasks. This hands-on exposure helps interns apply classroom knowledge, develop technical and professional skills, and explore potential career paths in the engineering field. Internships are often paid and can lead to full-time job opportunities after graduation.

What are the key skills and qualifications needed to thrive as an engineer intern, and why are they important?

To thrive as an Engineer Intern, you need a solid understanding of engineering fundamentals, problem-solving skills, and relevant coursework in your field of study, often supported by enrollment in an accredited engineering program. Familiarity with technical tools such as CAD software, MATLAB, or project management platforms is typically expected. Strong communication, teamwork, and eagerness to learn help interns stand out and integrate effectively with professional teams. These skills and qualities are important for contributing meaningfully to projects, adapting quickly, and maximizing the learning experience during the internship.

What are some common challenges engineering interns face during their internship, and how can they overcome them?

Engineering interns often encounter challenges such as adjusting to real-world workflows, learning new software or technical tools quickly, and effectively communicating within multidisciplinary teams. To overcome these, it's helpful to proactively ask questions, seek feedback from mentors, and take initiative in learning about company processes. Building relationships with fellow interns and team members can also provide valuable support and insights, making the transition smoother and more rewarding.

What is the difference between Engineer Internship vs Mechanical Engineer?

AspectEngineer InternshipMechanical Engineer
Required CredentialsTypically pursuing or recent graduate of engineering degreeBachelor's or higher in Mechanical Engineering, professional licensure optional
Work EnvironmentTemporary, entry-level, training-focusedFull-time, project-based, professional setting
Employer & Industry UsageInternships offered by engineering firms, companies, or organizations for trainingFull-time roles in manufacturing, automotive, aerospace, and related industries

Engineer Internships are designed for students or recent graduates gaining practical experience, while Mechanical Engineers are full-time professionals responsible for designing, analyzing, and maintaining mechanical systems. Internships serve as a stepping stone into the industry, whereas Mechanical Engineers hold permanent roles with greater responsibilities.

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

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

What cities near Temecula, CA are hiring for Engineer Internship jobs?

Cities near Temecula, CA with the most Engineer Internship job openings:

Engineer Internship jobs near you
Infographic showing various Engineer Internship job openings in Temecula, CA as of August 2026, with employment types broken down into 87% Full Time, 10% Part Time, and 3% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution, with an average salary of $39,913 per year, or $19.2 per hour.

Field Engineer Intern

Flatiron Construction Corp

Encinitas, CA • On-site

$29/hr

Full-time, Internship

Medical, Dental, Vision, Retirement, PTO

Re-posted 13 days ago

Job description

Overview

Work and train with the industry's finest professionals! FlatironDragados' Intern Program provides challenging and rewarding work opportunities for college students majoring in Civil Engineering, Mechanical Engineering and Construction Management.

As an Intern, you will be given the opportunity to apply your academic training and skills in a real-world setting at any number of project locations. In addition, you will assist the project manager, project engineer, and the rest of the on-site construction staff in the application of principles, methods, and techniques of engineering technology by performing any combination of the following duties at a project job site.

Field engineer interns will be required to have a working knowledge of the entire project, including plan interpretation, project specifications, project cost code knowledge, and the overall construction schedule. In performing any number or combination of the following tasks, you shall support published corporate policies, set a productive and consistent work example, and be responsible to follow up on all tasks assigned.

What you will be doing
  • Assist with evaluation of field conditions and acceptance testing
  • Support quality assurance and quality control engineering materials testing
  • Apply survey knowledge to assist with project layout and checking of work to confirm work is in conformance with plans and specifications
  • Review project drawings and coordinate any design changes
  • Provide document control assistance for correspondence, submittals, design releases etc.
  • Initiate engineering design clarifications
  • Perform quantity tracking and productivity analysis for maximization of operation efficiency
  • Assist with preparing and updating project schedule and interact will all involved in scheduling decision processes
  • Respond to field for design clarification, and manage subcontractors field operations and verify contract payments
  • Provide design assistance to the project engineer for the design of temporary structures using computer aided design tools
What we are looking for
  • Field engineer interns/co-ops are required to be currently enrolled in Engineering, Construction Management or a similar undergraduate program at an accredited technical college or university
Why work for us

Some of the benefits you may be eligible for as an employee are:

  • Comprehensive compensation package and paid time off program
  • Industry leading 401(k)/RRSP
  • Medical/Extended Health Care, Dental, Vision and/or Provincial Medical
  • Wellness benefits & Employee Assistance Program
  • Tuition Reimbursement Program

We are an EEO/ADA/Veterans employer.

Salary MinUSD $25.00/Hr.Salary MaxUSD $29.00/Hr.Employment Type: OTHER

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