- Marathon Petroleum Corporation (Wilmington, CA)
- …develops our people, and fosters a collaborative team environment. Responsibilities: As a Chemical Engineer at a Marathon refinery, you can expect to become familiar ... team of professionals who run a specific portion of the refining process. Most often, Chemical Engineers will have an opportunity to work on more than one area of… more
- Chevron Corporation (Bakersfield, CA)
- …applications from chemical engineers for the position of Process Engineering Intern located in: * Ames, Iowa * Bakersfield, California * Belle Chasse, Louisiana ... of hydrocarbons, water and various other process streams by physical and chemical means. Horizons engineers typically complete the development program in their first… more
- Vistra (Davis, CA)
- …opportunity for a student pursuing a degree in nuclear engineering, or chemical engineering. The intern will work alongside experienced professionals across ... online. **Job Summary** **Job Description** + Justification Hiring an engineering intern provides both immediate operational support and long-term strategic value to… more
- Genentech (South San Francisco, CA)
- **The Position** **2026 Summer Intern - BioAnalytical Sciences** **Department Summary** Our BioAnalytical Sciences (BAS) Department is a world-class bioanalytical ... that values and recognizes a diversity of contributions. We are seeking a highly-motivated intern to join our team for the summer of 2026. The successful candidate… more
- Terumo Neuro (Aliso Viejo, CA)
- **13154BR** **Title:** Intern , R&D **Job Description:** Are you interested in working for an organization that is making a difference in people's lives every day? We ... MicroVention(R) TERUMO has to offer. Our summer internship program immerses each intern in an interactive, project-based work environment. Over the span of three… 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 ... experiments by preparing formulations and measuring key physical and chemical properties + Analyze and compile data from formulation...Irvine office **Some benefits of joining Henkel as an intern ** + Exciting projects that allow you to make… more
- Genentech (South San Francisco, CA)
- **The Position** **2026 Summer Intern - Product Technical Development - Digital Sciences Focus** **To Apply:** + As a **second** attachment (apart from your CV), ... What strengths are you most proud of that you will bring to your role as an intern at Genentech? + How does interning at Genentech fit in with your long term career… more
- Genentech (South San Francisco, CA)
- **The Position** **2026 Summer Intern - Product Technical Development - Laboratory (Wet-Lab or Dry-Lab)** **To Apply:** + As a **second** attachment (apart from your ... What strengths are you most proud of that you will bring to your role as an intern at Genentech? + How does interning at Genentech fit in with your long term career… more
- Chemours (Sacramento, CA)
- …on Chemours chemistry. Chemours is seeking a **Gen** **erative** **AI** **and Data** **Science Intern ** to join our AI & Data Science team! This position will report ... Science Team Member. The Generative AI & Data Science Intern will work closely with our team to create...a GenAI model that is being used to extract chemical property information (eg. boiling point) from millions of… more
- ITW (San Luis Obispo, CA)
- …pride in doing things the right way. **About Our Internship Program** As an intern at ITW, you'll gain hands-on experience with our global brands through a ... Summary** ITW Global Tire Repair is seeking a **Chemist Intern (Spring 2026)** to support product development initiatives. In...with Lab Work:** Interface with Chemists to help prepare chemical blends and run basic tests. + **Maintain Lab… more