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Design Engineer Internship Jobs in California (NOW HIRING)

Plumbing Engineer Internship

Irvine, CA ยท On-site

$20.25 - $27/hr

This internship provides handson exposure to the design and engineering of sanitary waste drainage and vent systems, storm water systems, plumbing services, and other building support systems within ...

Plumbing Engineer Internship

Irvine, CA ยท On-site

$20.25 - $27/hr

This internship provides hands-on exposure to the design and engineering of sanitary waste drainage and vent systems, storm water systems, plumbing services, and other building support systems within ...

This is a full-time 12 month internship where you'll work closely with our Engineering, Product, and Design teams to build real features, solve real problems, and contribute to products that make a ...

Civil Design Engineer I

Truckee, CA ยท On-site

$37.95 - $49.35/hr

Internship or academic project experience in civil engineering preferred * Basic understanding of civil engineering principles and design practices * Familiarity with AutoCAD and Civil 3D software

As a Solar Engineer, you will contribute to the design, manufacturing, testing, and deployment of ... Internship in at least one of: photovoltaics, power systems, or materials characterization * Hands ...

Mechanical Design Engineer

El Segundo, CA

$81K - $109K/yr

The Mechanical Design Engineering role is responsible for developing flight hardware for new and ... internship experience qualifies) * Strong understanding of engineering first principles ...

As a Solar Engineer, you will contribute to the design, manufacturing, testing, and deployment of ... Internship or research experience with solar arrays or power systems for space applications

Solar Design Engineer

Los Angeles, CA ยท On-site

$100K - $140K/yr

As a Solar Engineer, you will contribute to the design, manufacturing, testing, and deployment of ... Internship or research experience with solar arrays or power systems for space applications

Co-Op - Design Engineer Location: Los Angeles, CA Start Date: May/June 2026 (6-Month Program) About ... Familiarity with SolidWorks or other 3D CAD software (coursework or internship experience a plus)

We are seeking an entry-level additive design engineer to join our additive engineering team. This ... internship, co-op, academic research, or project experience acceptable). * Proficiency in ...

Co-Op - Design Engineer Location: Los Angeles, CA Start Date: May/June 2026 (6-Month Program) About ... Familiarity with SolidWorks or other 3D CAD software (coursework or internship experience a plus)

Intern Systems Test Engineer assists in verifying that software or hardware systems meet ... Identify missing or untestable requirements, gaps in design and incomplete implementation

Additive Design Engineer

Marina, CA ยท On-site

$83K - $113K/yr

... internship, co-op, academic research, or project experience acceptable). * Proficiency in ... Mentorship from experienced design and manufacturing engineers. * Opportunity to contribute to next ...

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Showing results 1-20

Design Engineer Internship information

What is the difference between Design Engineer Internship vs Design Engineer?

AspectDesign Engineer InternshipDesign Engineer
CredentialsTypically pursuing or recently completed a relevant degree (e.g., Mechanical, Civil, Electrical Engineering)Bachelor's or Master's degree in engineering or related field, with some roles requiring professional licensure
Work EnvironmentInternship programs, often in engineering firms, manufacturing, or construction companiesFull-time professional roles in design departments, engineering firms, or manufacturing companies
Employer & Industry UsageUsed by companies to train and evaluate potential future employees; common in engineering and manufacturing sectorsEstablished engineering roles involved in designing products, systems, or structures across various industries

The main difference is that a Design Engineer Internship is a temporary, training-focused position for students or recent graduates, while a Design Engineer is a full-time professional responsible for designing engineering solutions. Internships provide hands-on experience, whereas full-time roles involve ongoing project responsibilities and career development.

What is a Design Engineer Internship?

A Design Engineer Internship is a temporary position for students or recent graduates to gain practical experience in engineering design. Interns work under the supervision of experienced engineers to assist with designing products, systems, or components using tools like CAD software. They may participate in brainstorming sessions, draft technical drawings, and help test prototypes. This internship helps develop technical skills, real-world problem-solving abilities, and an understanding of the engineering design process.

What types of projects and responsibilities can a Design Engineer Intern expect during their internship?

As a Design Engineer Intern, you can expect to work on a variety of hands-on projects such as creating CAD models, assisting with prototype development, and supporting design validation tests. Interns often collaborate closely with senior engineers and cross-functional teams, gaining exposure to real-world engineering challenges and iterative design processes. You may also participate in team meetings, contribute to brainstorming sessions, and help document design changes, providing valuable insights into the full product development lifecycle. This role offers a great opportunity to build technical skills, learn industry-standard tools, and understand how engineering teams function in a professional setting.

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

To thrive as a Design Engineer Intern, you need a solid understanding of engineering fundamentals, CAD software proficiency, and coursework or a degree track in mechanical, electrical, or related engineering fields. Familiarity with tools like SolidWorks, AutoCAD, and simulation software is often required, and experience with prototyping or 3D printing is a plus. Strong problem-solving skills, attention to detail, and effective teamwork and communication abilities help you excel in collaborative design environments. These competencies enable interns to contribute meaningfully to projects, adapt to technical challenges, and support the innovation process within engineering teams.
What are the most commonly searched types of Design Engineer jobs in California? The most popular types of Design Engineer jobs in California are:
What cities in California are hiring for Design Engineer Internship jobs? Cities in California with the most Design Engineer Internship job openings:
Design Engineer I

Design Engineer I

Sherwood Design Engineers

Petaluma, CA โ€ข On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 6 days ago


Job description

Design Engineer I
CA | GA | NY | CR
About Sherwood Design Engineers
Sherwood is a civil and environmental engineering firm that is committed to investing in and embracing people, communities and the environment.
Our team has delivered net zero energy and net zero carbon systems, net positive water systems, resilient coastlines, natural resource protection, green streets, living roofs and more for thousands of clients in the region and across the globe. We specialize in sustainable infrastructure, water management strategies, green building design, and systems based solutions for infrastructure and landscapes. Our focus is on the conservation and management of the consumption of all site resources - carbon, energy, water, and waste. We've worked on over thirty award-winning projects, and our work has been published locally and internationally.
Founded in 2003, our award-winning projects include Hudson Yards in New York (the largest private real estate development in U.S. history), San Francisco Better Streets Plan, Greater New Orleans Urban Water Plan, revitalization of the iconic waterfront Brooklyn Bridge Park, and the 35 square-km Baietan Urban Area Plan in the heart of Guangzhou, China.
Our mission is to engineer an environmentally and socially regenerative planet. Will you join us?
Role Summary
At Sherwood Design Engineers, we value collaboration that incorporates multiple perspectives, and believe that diverse ideas produce more robust and equitable solutions. We have an amazing opportunity for a driven and curious Design Engineer focused on land development design to support our team.
Minimum Skills
  • Typically industry internship experience
  • Bachelor's degree in Engineering - Civil and/or Environmental
  • Exercises sound judgment on details of work and in application of standard methods for conventional and innovative work.
  • Ability to work with multiple site base files oriented in different coordinate frames and varying units.
  • Ability to read, understand and design topographic information.
  • Working knowledge of Windows, MS Office, and cloud-based collaboration software (Google Apps, Asana, Dropbox, Sharepoint, etc.)
  • Proficient in AutoCAD

Preferred Skills
  • Knowledge of civil design programs (Civil 3D, LDT, Hydro CAD, Flowmasters, StormCAD, etc)
  • Knowledge of Graphics programs (Adobe Photoshop, InDesign, Illustrator, etc.)
  • Certifications or other sustainability-oriented accreditation preferred (iLEED , EIT, etc.)
  • Knowledge of GIS principles
  • Knowledge of Adobe Creative Suite

Expected Outcomes
  • Physical Site Assessment and Field Visits
  • Research, understand, and summarize regulatory requirements for residential, commercial, and industrial development projects, public works improvements, or other capital improvement projects using applied knowledge of civil engineering
  • Data Collection and Processing
  • Numerical Computations in the field of CIvil Engineering, Hydrology and Hydraulics, Stormwater management, etc
  • Prepare Technical Reports, Project Specifications, and Cost Estimates
  • Create and interpret blueprints, technical drawings, and schematics
  • Use drafting tools or computer-aided design (CAD) equipment and software in design work.
  • Design naturally and physically built structures using knowledge of biology, statistics, dynamics, materials, kinematics, hydrology, hydraulics, and geotechnics
  • Oversee construction of projects to ensure adherence to design specifications
  • Ensure projects comply with local zoning and ordinances, as well as national regulatory requirements
  • Identify, evaluate, and document existing structures for signs for disrepair and provide design remedies as necessary

What We Offer
  • Own a part of the firm with ESOP eligibility after one year
  • Flexible working - with every other Friday off
  • Competitive Health plans, including PPO and HMO options, Dental and Vision plans
  • Learning and Development stipend to use as you see fit
  • Generous PTO and 8 paid holidays
  • Automatic 401k enrollment
  • Fun team events, lunches and happy hours to get to know colleagues outside of work
  • A tangible opportunity to truly help the environment!

Compensation:
The wage range for this role takes into account the wide range of factors that are considered in making compensation decisions, including but not limited to: skill sets; experience and training; licensure and certifications; and other business and organizational needs. At Sherwood Design Engineers, it is not typical for an individual to be hired at or near the top of the range for their role and compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range is $73,783 to $90,179. The disclosed range estimate has not been adjusted for the applicable geographic differential associated with the location at which the position may be filled.
Reasonable accommodations may be made to individuals with disabilities to perform the essential functions. We will consider for employment qualified applicants with arrest and conviction records.