Sales Engineer Intern RD Rubber Technology CorporationSales Engineer InternSanta Fe Springs, California$20Registrations and Certifications: ISO 9001:2015, AS9100:2016, DOD Joint Certification Program (JCP), NIST 800-171, ITAR and CMMC Level 2 self-assessment. The internship program exposes interns to work on assignments that will expand their knowledge from their college courses and provides students with a professional work environment and hands-on experiences.
General Computing Intern California Institute of TechnologyGeneral Computing InternPasadena, CAThe LIGO Laboratory's mission spans a broad and vibrant array of activities related to gravitational-wave physics and astronomy, including detector operations, R&D toward detector improvements, gravitational-wave astrophysics, observatory operations, and education and public outreach. Jointly operated by the California Institute of Technology and Massachusetts Institute of Technology, the LIGO Laboratory operates world-leading observatories near Richland, WA and Baton Rouge, LA as well as R&D centers on the Caltech and MIT campuses.
ProjectConstruction Management Intern Arcadis NVProjectConstruction Management InternLos Angeles, CA$17.30–$28.80 / hourRole description: Arcadis seeks a Construction Management Intern in Los Angeles, to perform a wide variety of construction management work in either a field or office setting. Under supervision, the Intern will be responsible for assisting in the day-to-day activities related to administration of construction contracts in accordance with LACMTA, Caltrans Construction Manual, and all governing specifications.
Landscape Architectural Intern LPALandscape Architectural InternIrvine, CaliforniaAs a member of our landscape architecture team, you will work on a broad range of projects from office, education and recreation buildings to complex laboratories, health care facilities, and performing arts centers. In the situation an agency or recruiter submits a candidate or resume without a previously signed agreement and/or without LPA’s request, LPA explicitly reserves the right to hire those candidate(s) without any financial obligation to the recruiter or agency.
Supply Chain Intern Fall 2026 Rocket Lab USASupply Chain Intern Fall 2026Long Beach, California$25 / hourTemporaryAs a Supply Chain Intern based at Rocket Lab's site in Long Beach, California, you will have the opportunity to be a part of a multidisciplinary team that is responsible for sourcing and procuring parts over the world, managing supplier relationships and finding opportunities to reduce costs where possible, and the delivery of critical hardware to support space systems and launch products. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.
Intern Clune Construction CompanyInternLos Angeles, CaliforniaWeekly sessions are led by our in-house Subject Matter Experts, including Superintendents from the field and Project Managers from the office, supplemented by presentations from departments such as Marketing, Communications, Accounting, Safety, and Risk Management. Clune's Project Management Interns leave the program with a better understanding of drawings, contract documents and the importance of project documentation.
NewData Driven Analysis Intern - Fall 2026 - Long Beach, CA Urban Science Applications, Inc.Data Driven Analysis Intern - Fall 2026 - Long Beach, CALong Beach, CACurrent enrollment in a Baccalaureate or Master’s program in a technical field (engineering, applied math, computer science, applied science, MIS, or other) at an accredited U.S. college or university, or equivalent foreign institution is required. We use cutting edge analytics, proprietary software solutions, and years of industry experience to help our automotive clients create strategies and solutions that make their customers the focal point of their efforts.
NewStartup Operator Apprentice, Fall 2026 Intern / Co-op GitaiStartup Operator Apprentice, Fall 2026 Intern / Co-opLos Angeles, California$22–$25 / hourTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), GITAI Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. In a well-known Y Combinator lecture on how to operate a startup, Keith Rabois tells the story of an intern at Square who was asked to make sure cold smoothies reached engineers at exactly 9:00 p.m.
Boeing Summer 2027 Internship Program (Paid) - Data Analytics Intern The Boeing CoBoeing Summer 2027 Internship Program (Paid) - Data Analytics InternSeal Beach, CA$44,000–$89,000 / yearThe Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. Boeing is the world's largest aerospace company and leading manufacturer of commercial jetliners, defense, space and security systems, and service provider of aftermarket support.
ESG Intern Westfall TechnikESG InternRiverside, CA$20–$25 / hourOur proprietary Stacked Integration Model enables us to operate leveraging a high degree of specialization, extensive capacities in end-to-end design, production and assembly, and first-class references in high-end manufacturing. Competitive advantages such as vertical integration, speed-to-market and advanced manufacturing systems allow us to streamline our processes and be a complete solution provider positively impacting our customers’ business.
Engineering Intern (Part-Time) City of Santa AnaEngineering Intern (Part-Time)Santa Ana, CA$20.45–$21.47 / hourDevelopment: Under direction of Engineering staff: Serves residents, contractors, developers, utility companies and other constituents at the Public Works Agency counter; Prepares and modifies cost estimate spreadsheets, basic exhibits and presentations; conducts data research and field investigations; Receives and distributes plan submittals; Issues construction, transportation, utility, and other permits; Reviews site plans for basic private developments; Reviews building plans to calculate development impact fees; Prepares correspondence to permit applicants with status of plan reviews and permit issuance; Performs a variety of general office tasks; and performs other related functions as assigned. Water Resources: Under the direction of Engineering staff, assists in the collection of field data; generates technical data, organizes documents, and coordinates data transmission to others; conducts manufacture website surveys for engineering drawings and equipment documentation; scans, records, maintains and organizes directories; updates and creates engineering drawings utilizing MicroStation; assists with the preparation and distribution of reports and documents; processes correspondence and material requisitions; performs other functions as assigned.
Social Media & Community Marketing Intern TapBlazeSocial Media & Community Marketing InternLos Angeles, California$20–$25 / hourYou'll have a clear read on which platforms have the most room to grow for our games, backed by real data, and an active pulse on our communities that surfaces trends, feedback, and ideas before they're obvious to the rest of the team. By week 10, you'll be running our social end-to-end, setting the creative strategy, producing platform-native content, writing copy that drives installs and not just likes, and publishing across all our channels.
Leasing Community Intern Cardinal Group Holdings LLCLeasing Community InternLos Angeles, CAIncumbents work both inside and outside of apartment buildings and in all areas of the property including amenities and have frequent exposure to outside elements where temperature, weather, odors, and/or landscape may be unpleasant and/or hazardous. Incumbents must be able to physically access all exterior and interior parts of the property and amenities and must be able to work inside and outside in all weather conditions including, but not limited to rain, snow, heat, hail, wind and sleet.
NewIntern, Public Outreach Orange County Transportation AuthorityIntern, Public OutreachOrange, California$20–$23 / hourJoin OCTA’s Public Outreach team as a College Intern and gain hands-on experience supporting the development, building and expanding of OCTA’s diverse community program. In this role, you will assist with research, communications planning, content development, and public outreach efforts designed to inform and connect communities with OCTA’s services and projects.
Tax Intern (January 2027) BPM LLPTax Intern (January 2027)Irvine, CA$29–$33 / hourChampion sustainable workplace practices by supporting remote-first operations, promoting paperless workflows through digital collaboration tools, participating in recycling initiatives to minimize paper use, and consistently demonstrate alignment with BPM's values. Ability to start on January 7, 2027 and work part time in one of our BPM offices: Irvine, Las Vegas, Long Beach, San Francisco, San Jose, Santa Monica, Santa Rosa, or Walnut Creek.
NewManufacturing Engineer Intern Co-Op Precision Castparts CorpManufacturing Engineer Intern Co-OpSouth Gate, CAfor description go through this url https://pcctalentacquisitionportal.tal.net/vx/mobile-0/appcentre-ext/brand-7/candidate/so/pm/1/pl/3/opp/23458-Manufacturing-Engineer-Intern-Co-Op/en-GB .
Marketing Intern FancyMarketing InternIrvine, CaliforniaFancy is a pioneering financial rewards platform that transforms rent payments into financial opportunities for renters in the U.S. By offering meaningful cashback rewards, flexible payment options, and personalized financial insights, Fancy addresses the critical challenges faced by renters while creating value for property managers and advertisers. You’ll gain hands-on experience across digital campaigns, social media, content creation, and community building, contributing to projects that engage renters, property managers, and advertisers alike.
Growth Marketing SEO & Content Intern (Paid) BlueprintGrowth Marketing SEO & Content Intern (Paid)Los Angeles, CARemoteAs a Growth Marketing & SEO Intern on Blueprint’s fast-growing team, you will make an important and lasting impact on how we market to and communicate with the hundreds of thousands of mental health therapists working every day to support clients when they need it most. SEO and content will be the core focus, but you will also get exposure to how our team thinks about positioning, website strategy, acquisition, landing pages, conversion, paid and organic channels, and the path from someone discovering Blueprint to becoming a customer.
Social Media Interns (Remote) MintSocial Media Interns (Remote)Los Angeles, CaliforniaRemoteIn alignment with our mission to positively impact the young, minority community, we are seeking 2 talented social media interns to join our team! community empowers young minority professionals with an interdisciplinary network for learning, collaboration, and the development of entrepreneurial ventures.
NewGTM Intern (Fall) Adaptive SecurityGTM Intern (Fall)Los Angeles, CaliforniaIn December 2025, the company announced an $81M Series B led by NVIDIA and Bain Capital Ventures, with participation from Capital One Ventures, Citi Ventures, and continued support from Andreessen Horowitz (a16z), the OpenAI Startup Fund, and Abstract Ventures. This is a higher visibility role than other internships, and we trust our interns with important tasks that directly impact business performance.