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Full Time Materials Engineering Internships Jobs in Riverside, CA

Bachelor's, Master's or PhD degree in Materials Engineering, Mechanical Engineering, Automotive ... Full-time employee coverage is effective on their first day of employment. Part-time employee ...

Sr. Corrosion Engineer

Irvine, CA · On-site

$121K - $151K/yr

Bachelor's, Master's or PhD degree in Materials Engineering, Mechanical Engineering, Automotive ... Full-time employee coverage is effective on their first day of employment. Part-time employee ...

Materials Manager

Irvine, CA · On-site

$100K - $150K/yr

Bachelor's degree in Supply Chain, Business, Engineering, Operations, or related field preferred ... Salary Range $100,000-$150,000 USD Full-time positions only: Benefits * 100% Company-paid ...

Senior Project Engineer

Corona, CA

$102K - $133K/yr

Reviews design, contract and bid documents, bid analysis, subcontracts, material contracts, permits ... Provides guidance and mentoring to Project Engineers, Field Engineers, Interns, and other project ...

... engineering, capital procurement, medical coding, project management and more. We provide services ... Benefits may vary based on employment status, i.e. full-time, part-time, per diem or temporary. A ...

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Showing results 1-20

Full Time Materials Engineering Internships information

See Riverside, CA salary details

$39.6K

$105.1K

$164.8K

How much do full time materials engineering internships jobs pay per year?

As of Aug 1, 2026, the average yearly pay for full time materials engineering internships in Riverside, CA is $105,097.00, according to ZipRecruiter salary data. Most workers in this role earn between $83,500.00 and $121,500.00 per year, depending on experience, location, and employer.

What is the difference between Full Time Materials Engineering Internships vs Part Time Materials Engineering Internships?

AspectFull Time Materials Engineering InternshipsPart Time Materials Engineering Internships
Work HoursTypically 35-40 hours per weekLess than 20 hours per week
DurationUsually 3-6 months, often summer internshipsFlexible, often during academic semesters
CredentialsEnrolled in a relevant engineering program, some may require prior courseworkSame as full-time, but may be more flexible for students
Work EnvironmentFull integration into engineering teams, on-site labs and officesPartially remote or on-site, limited team integration

Full Time Materials Engineering Internships involve working full-time hours, providing immersive experience and closer integration with engineering teams. Part Time Internships offer flexibility for students balancing coursework, with fewer hours but still valuable industry exposure.

What are the most commonly searched types of Materials Engineering Internships jobs in Riverside, CA? The most popular types of Materials Engineering Internships jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Full Time Materials Engineering Internships jobs? Cities near Riverside, CA with the most Full Time Materials Engineering Internships job openings:
Infographic showing various Full Time Materials Engineering Internships job openings in Riverside, CA as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $105,097 per year, or $50.5 per hour.

Materials Engineer - Interior & Exterior Trim

Rivian

Irvine, CA • On-site

$85K - $107K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 22 days ago


Rivian rating

7.3

Company rating: 7.3 out of 10

Based on 158 frontline employees who took The Breakroom Quiz

20th of 44 rated automakers


Job description

About Rivian

Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. 

As a company, we constantly challenge what’s possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it for future generations. 


Role Summary

In this role you will be responsible for providing guidance and application development to the product development and Color Materials and Finishes (CMF) teams on plastics, deco materials, films fabrics & composites.
As a member of Rivian’s Vehicle Hardware Engineering team you will be an intrinsic part of shaping new and exciting products – you will develop from concept and into volume production while driving the creation of sustainable, impactful and world class performing parts. The Vehicle Hardware Engineering is a place to be innovative and creative while contributing to a culture of trust and continuous improvement.


Responsibilities

• Drive material prototyping & development in partnership with the product development team.
• Complete engineering approval of program materials as part of the Materials Engineering Validation process.
• Author Rivian Materials Standards and Rivian Testing Specifications.
• Lead advanced materials development with a focus on sustainability initiatives, improved durability and cleanability.
• Drive root cause analysis for ongoing production issues related to materials, working directly with Tiers and Materials Vendors.
• Provide materials modeling inputs for digital validation.
• Work in conjunction with Supplier Quality Engineering and Purchasing teams for supplier development.
• Demonstrate curiosity and high learning agility.
• Exhibit “Rivian Compass” values in everything you do.


Qualifications

• Bachelors or Masters in Materials Engineering, Mechanical Engineering or similar.  
• 1-3+ years of materials development industry experience, preferred 
• Multi-disciplined experiences in automotive plastics, deco materials (plated, Aluminum wood), polymeric films, fabrics / textiles, composites, and natural fibers.
• Proven experience with managing multiple complex projects simultaneously and vendors.
• First-class communication skills, including the ability to communicate effectively across multiple sites & time zones to a wide range of audiences.
• A demonstrated ability to solve problems using a first-principles approach.
• Highly organized and detail oriented in documentation, report writing, and data cross functional data management.
• An eagerness to work cross-functionally in a dynamic environment.
• Sound commercial and financial awareness.
• Google suite proficiency.

• Ability for 10% travel including weekends and extended periods, as well as capability for international travel


Pay Disclosure

Salary Range for California Based Applicants: The salary range for this role is $85,600-$107,000 for California ased applicants.  This is the lowest to highest salary we in good faith believe we would pay for this role at the time of this posting. An employee’s position within the salary range will be based on several factors including, but not limited to, specific competencies, relevant education, qualifications, certifications, experience, skills, geographic location, shift, and organizational needs.

The successful candidate may be eligible for annual performance bonus and equity awards. 

Benefits Summary:  We offer a comprehensive package of benefits for full-time and part-time employees, their spouse or domestic partner, and children up to age 26, including but not limited to paid vacation, paid sick leave, and a competitive portfolio of insurance benefits including life, medical, dental, vision, short-term disability insurance, and long-term disability insurance to eligible employees. You may also have the opportunity to participate in Rivian’s 401(k) Plan and Employee Stock Purchase Program if you meet certain eligibility requirements. Full-time employee coverage is effective on their first day of employment. Part-time employee coverage is effective the first of the month following 90 days of employment. More information about benefits is available at rivianbenefits.com. 

You can apply for this role through careers.rivian.com (or through internal-careers-rivian.icims.com if you are a current employee). This job is not expected to be closed any sooner than



Equal Opportunity

Rivian is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices laws. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, ancestry, sex, sexual orientation, gender, gender expression, gender identity, genetic information or characteristics, physical or mental disability, marital/domestic partner status, age, military/veteran status, medical condition, or any other characteristic protected by law.

Rivian is committed to ensuring that our hiring process is accessible for persons with disabilities. If you have a disability or limitation, such as those covered by the Americans with Disabilities Act, that requires accommodations to assist you in the search and application process, please email us at candidateaccommodations@rivian.com.

Candidate Data Privacy

Rivian may collect, use and disclose your personal information or personal data (within the meaning of the applicable data protection laws) when you apply for employment and/or participate in our recruitment processes (“Candidate Personal Data”). This data includes contact, demographic, communications, educational, professional, employment, social media/website, network/device, recruiting system usage/interaction, security and preference information. Rivian may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. 

Rivian may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian affiliates; and (iii) Rivian’s service providers, including providers of background checks, staffing services, and cloud services. 

Rivian may transfer or store internationally your Candidate Personal Data, including to or in the United States, Canada, the United Kingdom, and the European Union and in the cloud, and this data may be subject to the laws and accessible to the courts, law enforcement and national security authorities of such jurisdictions.  

Please note that we are currently not accepting applications from third party application services.

Qualifications:

• Bachelors or Masters in Materials Engineering, Mechanical Engineering or similar.  
• 1-3+ years of materials development industry experience, preferred 
• Multi-disciplined experiences in automotive plastics, deco materials (plated, Aluminum wood), polymeric films, fabrics / textiles, composites, and natural fibers.
• Proven experience with managing multiple complex projects simultaneously and vendors.
• First-class communication skills, including the ability to communicate effectively across multiple sites & time zones to a wide range of audiences.
• A demonstrated ability to solve problems using a first-principles approach.
• Highly organized and detail oriented in documentation, report writing, and data cross functional data management.
• An eagerness to work cross-functionally in a dynamic environment.
• Sound commercial and financial awareness.
• Google suite proficiency.

• Ability for 10% travel including weekends and extended periods, as well as capability for international travel

Education:UNAVAILABLEEmployment Type: FULL_TIME

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About Rivian

Sourced by ZipRecruiter

Rivian is a pioneering automotive industry player headquartered in Irvine, California. Established in 2009, the company has made notable advancements in developing sustainable transportation solutions. It is widely recognized for its electric adventure vehicles: the R1T pickup and the R1S SUV. Rivian is dedicated to creating a positive shift in societal mobility and emphasizes sustainability, innovation, and adventure as part of its core values. Their mission is to keep the world adventurous forever - a testament to their commitment in transitioning the world to sustainable transportation. Rivian's achievements are numerous, with one of the most notable being securing a significant multi-billion dollar investment from Amazon for the production of electric delivery vans.

Industry

Automobile dealers

Company size

10,000+ Employees

Headquarters location

Irvine, CA, US

Year founded

2009