- Valero (Wilmington, CA)
- …**Qualifications:** * Currently pursuing bachelor's degree (or higher degree) in Chemical Engineering , Safety Sciences or related field, required. * Overall GPA ... *_Major Accountabilities:_* * Assists in implementing systems to meet safety regulations/performance for refinery production facility. * Assists in implementation… more
- Henkel (Irvine, CA)
- Product Development Chemist Intern - Year-Round 2026 **_About_** **_this_** **_Position_** At Henkel, you'll be part of an organization that's shaping the future ... testing to support product development decisions + Ensure compliance with lab safety guidelines and actively participate in 5S organizational activities + Support… more
- Valero (Wilmington, CA)
- …to product quality, production, schedule and cost while meeting the company's safety , environmental, and economic objectives. *Positions may be available at any of ... degree (or higher) in Construction Science, Construction Management, Construction Engineering , Construction Engineering Technology, required. * Overall GPA… more
- Langan Engineering, Environmental, Surveying and Landscape… (Irvine, CA)
- …and knowledge to make impactful contributions. Job Summary Langan is seeking a Civil Engineering Intern or Co-op to join its collaborative team in Irvine, ... Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies,… more
- Langan Engineering, Environmental, Surveying and Landscape… (Irvine, CA)
- …and knowledge to make impactful contributions. Job Summary Langan is seeking a Geotechnical Engineering Intern / Co-op to join its collaborative team in Irvine, ... Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies,… more
- Marathon Petroleum Corporation (La Palma, CA)
- …and develop future technical and leadership talent for the benefit of MPC, the engineering intern /co-op, and the engineering profession. The intern /co-op ... following core values guide MPC's approach to doing business: safety and environmental stewardship; integrity; inclusion; collaboration; and excellence.… more
- Griffith Company (San Diego County, CA)
- …no later than end of day on Friday, October 31st, 2025. What you can expect As a summer intern you can expect to handle a variety of real world tasks in support ... to new levels. In addition to offering a 120+ year history of quality, safety and excellence, Griffith Company has a dynamic, exciting and supportive culture where… more
- Marathon Petroleum Corporation (Wilmington, CA)
- …practices, build critical thinking skills, and gain an understanding of how all engineering disciplines work together as a cohesive team. You will also gain ... presentation skills in a professional work environment. The majority of Electrical Engineering co-ops and interns enter into the following positions: Electrical &… more
- ITT Cannon LLC (Irvine, CA)
- …May - August 2026, full-time, 40 hours per week About the experience: The Manufacturing Engineering ITT Cannon intern will have the opportunity to work for the ... Engineering Documentation to release final design. + The intern will be guided throughout the design project by...to be a full participant in the design process. Safety is a core value at ITT. Our employees… more
- ITT (Irvine, CA)
- …to $33.85. Connect With Us! (https://careersenus-itt-inc.icims.com/jobs/15206/new-product-development- engineering - intern summer ... per week **About the experience:** The New Product Development Engineering intern will have the opportunity to...at ITT. Our employees understand and follow all ITT safety policies and procedures, participate in workplace inspections, … more
- Upstone Materials (Brea, CA)
- Project Engineer Intern Summer 2026 Company: SULLY-MILLER CONTRACTING Location: Brea Country: USA Type of Contract: Internship Publication Date: Oct 14, 2025 ... We pride ourselves on upholding the highest standards of safety , environmental conservation, and ethical conduct as we strive...$26 per hour Job Summary The Project Engineer (PE) Intern will support the project team by assisting with… more
- Royal Electric (Long Beach, CA)
- …for Interns for our Long Beach Office location. This opportunity will be starting Summer 2026, working with our Estimating team. An Estimating Intern will gain ... Education & Experience + Currently pursuing higher education in Construction Management, Engineering , or a related field + Proficient in Microsoft Excel and other… more
- Hensel Phelps (Irvine, CA)
- …documentation, and other current projects. The internship program provides the intern an opportunity to learn about Hensel Phelps-Services and more! **Position ... Qualifications:** + Undergraduate students majoring in Electrical Engineering , Mechanical Engineering , or other related majors...+ Assist with quality control and support of our safety plan. + Other tasks as assigned. **Physical Work… more
- ITT (Irvine, CA)
- …Connect With Us! (https://careersenus-itt-inc.icims.com/jobs/15244/business-analytics- intern summer ... commitment to evolving our capabilities as a multi-industrial technology, manufacturing and engineering leader. With a strong global footprint of more than 100… more
- Southern California Edison (Santa Ana, CA)
- Pay Range: $17.00 -$28.00 Join the Clean Energy Revolution Become a summer intern at Southern California Edison (SCE) and build a better tomorrow. In this ... diversity leads to innovation, creativity, and collaboration. As a summer intern , your work will help power...a Bachelor's Degree or higher in Electrical or Mechanical Engineering at an accredited institution with a graduation date… more
- Parker Hannifin Corporation (Irvine, CA)
- Intern Engineering Location : Irvine, CA, United States Job Family : Engineering Job Type : Regular Posted : Sep 16, 2025 Job ID : 59666 Back to Search ... of Internship:6 - 12 months Position Summary: The Mechanical Engineering Intern will carry out engineering...+ Ability to read and interpret documents such as safety rules, operating and maintenance instructions, and procedure manuals.… more
- J&J Family of Companies (Irvine, CA)
- …https://www.jnj.com **Job Function:** Career Programs **Job Sub** **Function:** Non-LDP Intern /Co-Op **Job Category:** Career Program **All Job Posting Locations:** ... more at https://www.jnj.com/medtech **Position Overview:** The Research & Development Engineer Intern will be supporting project teams in the development of… more
- Kiewit (Santa Fe Springs, CA)
- …**Home District/Group:** Southern California District **Department:** Project Engineering **Market:** Transportation **Employment Type:** Full Time Temporary ... bridges that connect communities, we depend on our passionate, skilled, and safety -obsessed construction professionals to get it done right. You bring your big… more
- Kiewit (Irvine, CA)
- …Level:** Internship **Home District/Group:** DHO HR Operations **Department:** Intern **Market:** Transportation **Employment Type:** Full Time Temporary **Position ... bridges that connect communities, we depend on our passionate, skilled, and safety -obsessed construction professionals to get it done right. You bring your big… more
- Trane Technologies (Brea, CA)
- …Trane Technologies, the global leader in innovative climate solutions, hands on summer internship allows participants to explore a career in Technical Sales through ... that will challenge and develop your technical, business, sales engineering , leadership, and communication skills - providing insight into...with peers across North America. As a Technical Sales Intern you may experience or gain exposure to: .… more
