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.
Project Engineer Intern - Spring 27 Helix Electric IncProject Engineer Intern - Spring 27CA$21–$26 / hourOur commitment to empowering people and powering projects is realized by our exceptional team of dedicated and highly skilled experts working together and never settling for good enough. QUALIFICATIONS: Enrolled in a bachelor's degree program such as Construction Management, Electrical Engineering, Civil Engineering, Architectural Engineering, or a related field.
Spacecraft Engineer Intern (Mechanical) Oligo SpaceSpacecraft Engineer Intern (Mechanical)Hawthorne, California$100,000–$120,000 / yearLeveraging cutting edge AI-driven generative design and automated manufacturing , our ex-MIT, Harvard, and NASA JPL team work to create the most advanced payload-specific spacecraft at scale in weeks over months. This role is for the student who spends more time in the machine shop than the library, someone who thrives when creativity meets accountability and isn't afraid to get their hands dirty to solve a complex problem.
NewCreative Design Intern (TikTok-Design) - 2027 Summer TikTok IncCreative Design Intern (TikTok-Design) - 2027 SummerLos Angeles, CATikTok Design Team is to provide first-class user experience for hundreds of millions of users around the world, thereby helping them create and express better, discover the diversity and beauty of the world, break down more barriers, and build bridges between people. We are an international design team with Product Designer, Creative Designer, Visual Designer, Content Designer and Localization Expert from all over the world working together to make every impossible possible.
OPTO Trade Compliance Intern OSI Systems IncOPTO Trade Compliance InternHawthorne, CAhas three operating divisions: (a) Security, providing security and inspection systems, turnkey security screening solutions and related services; (b) Healthcare, providing patient monitoring, diagnostic cardiology and anesthesia systems; and (c) Optoelectronics and Manufacturing, providing specialized electronic components and electronic manufacturing services for original equipment manufacturers with applications in the defense, aerospace, medical and industrial markets, among others. OSI Optoelectronics has a summer internship opportunity for a college student pursuing a diploma/degree in Business Administration, International Business, Political Science, Supply Chain Management or related field to support the Trade Compliance department.
AI Automation Project Intern (TnS-OPS-Automation & Business Insights) - 2026 Start (BS/MS) TikTok IncAI Automation Project Intern (TnS-OPS-Automation & Business Insights) - 2026 Start (BS/MS)Los Angeles, CACurrently pursuing a Bachelor's or Master's degree in Computer Science, Information Systems, Data Science, Artificial Intelligence, Engineering, Business Analytics, or a related field. We specialize in defining operational metrics, building scalable data infrastructure, delivering insights-driven performance reporting, and conducting cross-LoB business analysis.
Creator LIVE Project Intern (TikTok Shop - US Operation) - 2026 Start TikTok IncCreator LIVE Project Intern (TikTok Shop - US Operation) - 2026 StartLos Angeles, CASupport with celebrity influencer BD Minimum Qualifications: Currently pursuing a Bachelor's or Master's degree in Business, Economics, Statistics, Computer Science, Data Science, Industrial Engineering, or a related quantitative field. With millions of loyal users globally, we believe TikTok is an ideal platform to deliver a brand new and better e-commerce experience to our users.
Social Media Intern Remilia CorporationSocial Media InternIrvine, California$18–$23 / hourWe build social platforms, fashion lines, digital products, international events, and publications with a distinctive aesthetic and global reach focusing on experimental, underground culture. You'll develop visual content, engage communities, and support product launches while gaining experience in digital fashion and lifestyle marketing.
Art & Nature Category Management Project Intern (TikTok Shop - Art & Nature) - 2026 Start TikTok IncArt & Nature Category Management Project Intern (TikTok Shop - Art & Nature) - 2026 StartLos Angeles, CASolve key challenges in business growth by strong collaboration with cross-functional teams Minimum Qualifications: Currently pursuing a Bachelor's or Master's degree in Business, Economics, Statistics, Computer Science, Data Science, Industrial Engineering, or a related quantitative field. Acquire and incubate merchants to support category growth; map and onboard strategic supply partners (greenhouses, crystal suppliers, artists/galleries, distributors, auction houses); drive activation, growth, retention, and operational health.
Creator Growth Project Intern (TikTok Shop - US Operation) - 2026 Start (BS/MS) TikTok IncCreator Growth Project Intern (TikTok Shop - US Operation) - 2026 Start (BS/MS)Los Angeles, CAConduct comprehensive post-mortem reviews to assess performance, extract insights, and identify areas for optimization Minimum Qualifications: Currently pursuing an Bachelor's or Master's degree in Business Analytics, Marketing Analytics, Statistics, Data Science, Operations Research or related major. We aim to bring discovery, inspiration, and joy back to shopping by making TikTok the leading, on-trend commerce platform of choice for brands, creators, and shoppers.
Embedded Software Engineer Intern Castelion CorporationEmbedded Software Engineer InternTorrance, CaliforniaCastelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale. To conform to U.S. Government export regulations, the applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.
Creative Operations Intern Remilia CorporationCreative Operations InternIrvine, California$18–$25 / hourYou'll support shoots, events, campaigns, and digital projects from planning through delivery—tracking timelines, coordinating workflows, and making sure nothing falls through the cracks. Coordinate schedules and handoffs across internal teams and external collaborators—photographers, editors, developers, animators, vendors.
NewFrontend Engineer Intern (6 month internship) Centerfield Media Holdings LLCFrontend Engineer Intern (6 month internship)Los Angeles, CAYoull ship real features - building new applications from scratch and extending or redesigning existing products, contributing to high-traffic sites like Savings.com. As a Frontend Engineer Intern at Centerfield, youll join our engineering team building intuitive, high-performance consumer-facing web interfaces used by millions of shoppers.
NewResearch Assistant - Intern Resolution EconomicsResearch Assistant - InternLos Angeles, CaliforniaResearch Assistants are paid at a base hourly rate of $25.00 for non-overtime work hours, subject to all required deductions and withholding, and not including the value of benefits under any Resolution Economics-maintained benefit plan. Resolution Economics is a leading economic consulting firm focused on providing economic, statistical, and financial analysis, litigation and consulting support, and expert testimony to the world's leading companies and law firms.
Spring 2027 Engineering Intern - Undergraduate Blue Origin Enterprises LPSpring 2027 Engineering Intern - UndergraduateLos Angeles, CAand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
NewIntern, Safety & Environmental Orange County Transportation AuthorityIntern, Safety & EnvironmentalOrange, California$20–$23 / hourAs a College Intern supporting the Health, Safety, Environmental & Compliance (HSEC) team, you'll gain hands-on experience working alongside industry professionals on projects that advance workplace safety, environmental compliance, and organizational sustainability. Current full-time enrollment in an accredited college or university pursuing a degree in Environmental Science, Occupational Safety, Public Health, Environmental Engineering, Industrial Hygiene, Business Administration, or a related field.
Creator & Partner Strategy Project Intern (TikTok Shop - US Operation) - 2026 Start TikTok IncCreator & Partner Strategy Project Intern (TikTok Shop - US Operation) - 2026 StartLos Angeles, CAMinimum Qualifications: Currently pursuing a Bachelor's degree or above; majors in Statistics, Information Management, Communications, E-commerce, or Marketing are preferred; Proficient in Excel, with familiarity with data cleaning and basic analysis; Logical, detail-oriented, and able to manage repetitive tasks with accuracy and care; Strong sense of responsibility, and effective in team communication and collaboration; Preferred Qualifications. With millions of loyal users globally, we believe TikTok is an ideal platform to deliver a brand new and better e-commerce experience to our users.
Creator Incubation Project Intern (Creator Operations) - 2026 Start (BS/MS) TikTok IncCreator Incubation Project Intern (Creator Operations) - 2026 Start (BS/MS)Los Angeles, CACreator Onboarding & Incubation: Assist in identifying, recruiting, and nurturing new creators, helping them build their livestreaming presence and drive e-commerce success. The Creator Incubation Team is a dedicated unit within TikTok Shop focused on identifying, nurturing, and empowering content creators to thrive within the TikTok e-commerce ecosystem.
Precision Cleaning Intern (Fall 2026) Impulse SpacePrecision Cleaning Intern (Fall 2026)Redondo Beach, CA$30 / hourTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Support design of cleaning methods that improve manufacturability and repeatability; collaborate with suppliers or internal teams on cleaning equipment, chemistry, or tooling.
Creator Growth Marketing Project Intern (TikTok LIVE-AMS) - 2026 Start (BS/MS) TikTok IncCreator Growth Marketing Project Intern (TikTok LIVE-AMS) - 2026 Start (BS/MS)Los Angeles, CAThe Creator Growth Marketing team supports creator acquisition, engagement, and retention through integrated campaigns, creator-first messaging, and storytelling initiatives that highlight the best of TikTok LIVE. Coordinate across internal teams (LIVE Ops, Content Strategy, Product Marketing, Comms/PR, Creative) to keep workstreams organized and moving forward.