Agency Ops Project Intern (TikTok Local Services) - 2026 Start (BS/MS) TikTok IncAgency Ops Project Intern (TikTok Local Services) - 2026 Start (BS/MS)Los Angeles, CAIn Local Service, through POI, Video, LIVE, Search, and other various products, services and roles related to life are creatively connected, making the daily life experience richer, more unique and more innovative. At the same time, Local Service creates an inclusive and fair healthy business environment, helping merchants, service providers, creators and other roles to continuously create revenue and improve efficiency.
TikTok GO Dining Creators Operation Project Intern (TikTok-Local Services) - 2026 Start (BS/MS) TikTok IncTikTok GO Dining Creators Operation Project Intern (TikTok-Local Services) - 2026 Start (BS/MS)Los Angeles, CATeam Introduction TikTok Local Services (TikTok GO) is a one-stop commerce solution that connects global users with local services through the creative use of TikTok POI (Points of Interest), short videos, LIVE, and search. It helps communities engage with restaurants, hotels, and attractions, equips businesses with new ways to connect with customers and drive transactions, and combines innovative marketing and operational tools to support sustainable growth.
NewGroundperson CDL Required Non Union Asplundh Tree ExpertGroundperson CDL Required Non UnionMount Pleasant, TXFull timeOCCASSIONAL (up to 33%): stooping, kneeling squatting, body twisting, sense of touch, climbing on/off truck, gripping, lifting over 10 lbs. to 50 lbs., reaching, lifting, carrying, pushing, pulling, climbing ladders, balancing, lifting over 50 lbs. The groundperson is responsible for gathering and feeding brush & debris into a woodchipper, scanning areas from trip and fall hazards, ensuring other workers stay out of the path of travel.
Research Scientist Intern (Trust and Safety - CV/NLP/Multimodal LLM) - 2027 Start (PhD) TikTok IncResearch Scientist Intern (Trust and Safety - CV/NLP/Multimodal LLM) - 2027 Start (PhD)Los Angeles, CAThe algorithm team is responsible for developing state-of-the-art computer vision, NLP and multimodality models and algorithms to protect our platform and users from the content and behaviors that violate community guidelines and related regulations. Explore cutting-edge multimodal or computer vision large models (CLIP, COCA, ALBEF, BLIP, Flamingo, ViT-G, ViT-22B, EVA-enormous, etc).
Research Scientist Intern (Data-TnS-Algo-Foundations & Intelligence Service) - 2027 Start (PhD) TikTok IncResearch Scientist Intern (Data-TnS-Algo-Foundations & Intelligence Service) - 2027 Start (PhD)Los Angeles, CAPost-Training & RL: Develop advanced reinforcement-learning strategies (e.g., RLHF/RLAIF/DPO variants), and investigate how to balance pretraining and post-training for better capability and safety alignment. Responsibilities: Pretraining & Continued Pretraining (CPT): Explore and develop approaches that improve general capability and safety for LLMs and VLMs via pretraining/CPT.
Beverage Application Intern (6 months) Symrise AGBeverage Application Intern (6 months)Laguna Beach, CAYour role: During your internship you will: Assist Product Application Developers with flavor evaluations, making beverage bases and finished beverage samples, and specification testing. Its customers include perfume, cosmetics, food and beverage manufacturers, the pharmaceutical industry and producers of dietary supplements and pet food.
NewFormer Starr Interns Only - Starr Associates Program - All Locations Starr CompaniesFormer Starr Interns Only - Starr Associates Program - All LocationsLos Angeles, CA$65,000–$75,000 / yearThe 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. Home office visits to receive hands-on, comprehensive training and attend social events to promote team-building and camaraderie (senior management discussions, site visits and organization overviews).
Marketing Analyst Intern Sales DemoMarketing Analyst InternLos Angeles, CaliforniaFor this role, success will come through analyzing and informing our marketing strategy - from structuring and informing the best way to gauge marketing performance and uncovering insights on program and customer performance. Lever is looking for a marketing analyst to monitor and analyze marketing efforts including paid social, SEM, SEO, email, organic social and offline initiatives.
Technical Intern, Advanced Analysis Fall 2026 Simpson Gumpertz & HegerTechnical Intern, Advanced Analysis Fall 2026Newport Beach, CaliforniaWe leverage our collective and diverse experience, technical expertise, and industry knowledge of structures and building enclosures, advanced analysis, performance & code consulting, and applied science & research to deliver unrivaled, comprehensive solutions that drive superior performance. Simpson Gumpertz & Heger (SGH) is seeking current students for a Fall 2026 Internship and/or Co-op in our Orange County or San Diego, CA office location.
Corporate & Institutional Banking Undergraduate Intern - Commercial & Corporate Banking (West) The PNC Financial Services Group IncCorporate & Institutional Banking Undergraduate Intern - Commercial & Corporate Banking (West)Irvine, CA$18–$35 / hourRequired Education and Experience: Working toward bachelor's degree, preferred business relevant majors (e.g., Finance, Accounting, IT, Economics, Marketing, Mathematics, Statistics, HR, Management, Communications, Business Law, Psychology, Logistics, Engineering, Computer Science, Actuarial Sciences), sophomore or junior status, Minimum GPA 3.2. Corporate & Institutional Banking (C&IB) offers strategic insight and financial solutions for businesses, municipalities and nonprofits throughout the U.S. Working in C&IB provides you the opportunity to be exposed to multiple disciplines of banking, enabling you to hone your financial and client-facing skills across many industries and develop deep understanding of PNC's product suite.
NewIntern/Co-op – Geotechnical Engineering (Fall 2026) Langan Engineering & Environmental ServicesIntern/Co-op – Geotechnical Engineering (Fall 2026)Irvine, CaliforniaA student actively pursuing a 4-year or advanced degree in Civil or Geotechnical Engineering; Geotechnical coursework preferred; A cumulative GPA of 3.0 or greater is preferred; Working knowledge of AutoCAD and Microsoft Office Suite applications; Excellent written and verbal communication skills; Strong attention to detail with excellent analytical, multitasking, and judgment capabilities; Ability to effectively work independently and in a team environment; and. Employees thrive at Langan, a firm that fosters an inclusive and supportive work environment for all; prioritizes wellbeing, health, and safety; encourages volunteerism and philanthropy; offers workplace flexibility, along with carbon-neutral office spaces; and empowers individuals to contribute their skills and knowledge to make impactful contributions.
Client Experience Intern American Business BankClient Experience InternLos Angeles, CAThe incumbent works as a member of the Client Experience Team to develop, implement and manage quality control systems designed to ensure continuous efficient production of compliant documentation related to deposit account opening, deposit account maintenance and Treasury Management Services. Under the direction of the Client Experience Manager, assists applicable staff members on departmental procedures, policies, forms and business entity documentation as it relates to the bank's digital archiving process.
["R&D Engineering Intern","R&D Engineering Intern"] Sensydia Corporation["R&D Engineering Intern","R&D Engineering Intern"]Santa ClaritaAs a member of the Sensydia engineering team, you will be responsible for supporting R&D and engineering functions for Sensydia to advance the development and delivery of the CPS platform. R&D Engineering Intern.
2026 Fall Internship - Supplier Quality Engineering Intern Vast2026 Fall Internship - Supplier Quality Engineering InternLong Beach, California$35–$40 / hourVast is developing next-generation space stations to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unlocking a new space economy for government, corporate, and private customers. We also take pride in offering exceptional food perks, with snacks, drip coffee & onsite barista, cold drinks, and dinner meals remaining free of charge, and lunch subsidized as part of Vast’s ongoing commitment to providing high-quality meals for employees.
Engineering Intern StudyFetchEngineering InternBeverly Hills, CaliforniaWe're a technology company building AI-native learning products used by more than seven million students worldwide, alongside Honen, our workforce-learning platform for organizations. Prompt and eval pipelines, retrieval, agent workflows, and the demanding work of keeping latency, cost, and model behavior reliable for real users at scale.
Construction Engineering Intern Flatiron Construction CorpConstruction Engineering InternChino, CaliforniaInternIn addition, you will assist the project manager, project engineer, and the rest of the on-site construction staff in the application of principles, methods, and techniques of engineering technology by performing any combination of the following duties at a project job site. FlatironDragados' Intern Program provides challenging and rewarding work opportunities for college students majoring in Civil Engineering, Mechanical Engineering and Construction Management.
Ai-First Engineering Intern XsollaAi-First Engineering InternLos Angeles, CA$20–$25 / hourThat combination is the point: senior engineers give you a bar for what production-grade, customer-facing code looks like, and your fellow interns give you a peer group to trade ideas, code, and AI workflows every week. What you build is expected to reach real users - whether that's an internal tool an engineering team adopts or a customer-facing integration - not a throwaway exercise that gets shelved after your internship ends.
Development Engineer Intern (Fall 2026) First Solar IncDevelopment Engineer Intern (Fall 2026)California, CAAbility to wear personal protective equipment is required (including but not limited to; steel-toed shoes, gloves, safety glasses, hearing protection, protective jacket or apron and arm guards, and a condition of employment and continued employment (requires little or no facial hair) for those requiring respirator use. Basic Internship Scope (Project): The intern will interact with a team of engineers and technicians to conduct hands-on lab work related to solar panel research experiments conducted at the California Technology Center in Santa Clara, CA.
We're Hiring - Technical/Engineering Intern (Lake Forest, CA) MatterHackers, Inc.We're Hiring - Technical/Engineering Intern (Lake Forest, CA)Lake Forest, CAWe're constantly getting sneak peaks at new equipment and materials that are coming to market - you will utilize and create protocols for testing these new 3D printing products and generate reports documenting your experience. What You'll Do: When you participate in MatterHackers' Technical Intern Program you will: Gain hands-on engineering experience working to bring world-class 3D printing innovation to market.
Manufacturing Engineering Intern Fall 2026 Rocket Lab CorpManufacturing Engineering Intern Fall 2026Long Beach, CAImportant information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab 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. 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.