1,033 Results for

Internship Jobs in Altadena, CA

Jobs

Sensors Team Internship (Spring Or Summer 2027) Apex Space

Los Angeles, CA

To be eligible for this role, applicants must either (1) qualify as a U.S. Person, meaning a U.S. citizen or national, a lawful permanent resident (green card holder), a refugee admitted under 8 U.S.C. § 1157, or an individual granted asylum under 8 U.S.C. § 1158, or (2) be able to obtain the required export authorizations from the U.S. Department of State, the U.S. Department of Commerce, or another applicable U.S. government agency. 3+ months' experience of application of technical skills outside of the classroom: laboratory, research, personal projects, prior internship/work experience, or project teams (rocketry, FSAE, CubeSat, etc.).

28 days ago

Internship - Real Estate Brokerage Matthews Real Estate Investment Services, Inc

El Segundo, California

Intern

You will be developed by (and learn directly from) top executives, leaders, and producers, gaining hands-on mentorship, structured training, and collaboration with our industry-leading teams. With millions invested in proprietary, AI-driven tools that streamline marketing, client outreach, and data insights, you will gain exposure to the platforms redefining how business is done in commercial real estate.

30+ days ago

Summer 2027 Internship - Joint Replacement Sales - Los Angeles, CA Stryker

Los Angeles, California

However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor’s legal duty to furnish information. Employees and new hires in sales and field roles that require access to customer accounts as a function of the job may be required, depending on customer requirements, to obtain the COVID-19 vaccination as an essential function of their role.

24 days ago

Construction Project Management Internship Enclos

Los Angeles, CA

Intern
Quick Apply

What We're Looking ForCurrently pursuing a degree in Engineering, Construction Management, Architecture, Business, or a related fieldPassion for construction and interest in pursuing a career in project managementAbility to read and interpret architectural/mechanical drawings (preferred)Willingness to learn project management tools and thrive in a fast-paced environmentAbility to work onsite at a construction jobsiteProgram DetailsFull-time during summer (10–12 weeks), with the potential for part-time continuation during the school yearInternship locations include:SacramentoLos AngelesNew York CityDenverSan Francisco Las VegasInternship positions are not eligible for benefits, incentive bonus, or holiday pay. With a legacy spanning generations, we've delivered hundreds of award-winning projects that have redefined what's possible in architecture, including:World Trade Center Transit Center – New York CitySmithsonian National Museum of African American History & Culture – Washington, D.C.Allegiant Stadium – Home of the Las Vegas Raiders30 Hudson Yards – New York CityChase Center – San FranciscoWhen you join Enclos, you don't just work on buildings - you help shape landmarks.

30+ days ago

2027 Management and Sales Internship - Los Angeles District Sherwin-Williams Co

Fullerton, CA

The Sherwin-Williams Management & Sales Internship is a paid, 10-12-week summer program offering hands-on experience in our retail stores, providing insight into management, sales, and store operations as well as meaningful customer experiences. The wage range listed for this role takes into account the wide range of factors considered in making compensation decisions including skill sets; experience and training; licensure and certifications; and other business and organizational needs.

30+ days ago

Engineering Internship Hybron Inc

Hawthorne, CA

Operate, set up, and/or perform maintenance on various machines, including presses, ovens, CNC machines, general machine shop tools, 3D printers, impregnation machines, CT/UT scanners and material test machines. We recently closed an oversubscribed $25M seed round, are backed by the Northrop Grumman Technology Accelerator, and are rapidly growing to commercialize and mass produce composite products at a scale never seen before.

30+ days ago

Sales Internship - West (AZ, CA, CO, UT, OR, WA) Altria Group Inc

Los Angeles, CA

For Summer 2026, internship opportunities are anticipated in the following locations: Auburn, AL; Birmingham, AL; Phoenix, AZ; Tucson, AZ; Fayetteville, AR; Los Angeles/Inland Empire, CA; Orange County/San Diego, CA; Denver, CO; Washington, DC; Orlando, FL; West Palm Beach, FL; Athens, GA; Atlanta, GA; Chicago, IL; Indianapolis, IN; Des Moines, IA; New Orleans, LA; Baltimore, MD; Detroit/Lansing, MI; Grand Rapids, MI; Minneapolis, MN; Columbia, MO; Kansas City, MO; St. Louis, MO; Charlotte, NC; Greensboro, NC; Raleigh, NC; Columbus, OH; Cincinnati, OH; Cleveland, OH; Oklahoma City, OK; Portland, OR; Philadelphia, PA; Pittsburgh, PA; Scranton, PA; Charleston, SC; Knoxville/Chattanooga, TN; Austin, TX; Dallas/Fort Worth, TX; Houston, TX; Lubbock, TX; Salt Lake City, UT; Richmond, VA; Seattle, WA; Morgantown, WV; Madison, WI. At Altria, you'll spend 10 weeks building real-world skills, tackling meaningful business challenges, and working alongside leaders who are invested in your growth.

30+ days ago

Supply Chain Data & Analytics Intern (2027 Summer Internship) Northwood Space

Los Angeles, California

You won’t just be analyzing spreadsheets—you’ll be designing predictive models, building automated data pipelines, and creating tools that shape how we forecast demand, optimize inventory, and manage supplier performance across a fast-growing, high-tech operation. To 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.

29 days ago

Software Engineering Intern (2027 Summer Internship) Northwood Space

Los Angeles, California

To 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. We are building a global network of phased array ground stations that enable real-time, reliable communication for satellite missions such as national security, global connectivity, and disaster response.

30+ days ago

RF Engineering Intern (2027 Summer Internship) Northwood Space

Los Angeles, California

30+ days ago

Supply Chain Operations Intern (2027 Summer Internship) Northwood Space

Los Angeles, California

To 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. This is a highly technical, hands-on role where you’ll work with complex supply chain systems, track precision components, and optimize processes to support cutting-edge technology.

28 days ago

Pacific Defense Internship Opportunities - UCLA Pacific Defense

El Segundo, CA

Quick Apply

Headquartered in El Segundo, California, Pacific Defense takes an organic, commercial-minded approach to military-use electromagnetic spectrum technologies, and solutions. This includes state-of-the-art processing that can readily follow the evolution of commercial technology with complete data sharing across networks and platforms.

15 days ago

Summer 2027 Internship - Civil Engineering General Matter

Los Angeles, California

Support regulatory compliance efforts by helping ensure civil engineering work aligns with NRC, EPA, DOE, and state environmental regulations related to nuclear fuel cycle operations. Experience in a fast-paced engineering environment or a highly technical role requiring a resourceful, entrepreneurial approach to complete tasks within tight timeframes or budget constraints.

30+ days ago

Project Management Internship - Summer 2027 Royal Electric

Long Beach, CA

Quick Apply

At Royal Electric Company we provide expert electrical design, construction, and service with builders, contractors and facility owners who value relationships, trust, expertise, and a commitment to each other towards achieving exceptional results. Individuals seeking employment at Royal are considered without regards to age, ancestry, color, race, gender (including pregnancy, childbirth, or related medical conditions), gender identity or expression, sexual orientation, genetic information, marital status, medical condition, mental or physical disability, national origin, protected family care or medical leave status, religion, military or veteran status, or any other characteristic protected by federal, state, or local laws.

30+ days ago

Activision 2027 Summer Internships - Analytics Engineering Activision Publishing

Santa Monica, California

Working alongside experienced engineers, you’ll contribute to data pipelines, analytics services, and AI-powered data productsusing technologies such as Databricks, Spark, Python, and SQL.You’ll help transform business questions into scalable, reliable solutions, including trusted data products, agentic systems, and AI-enabled tools that drive decision-making across the organization. As a leading worldwide developer, publisher and distributor of interactive entertainment and products, our “press start” is simple: delight hundreds of millions of players around the world with innovative, fun, thrilling, and engaging entertainment experiences.

30+ days ago

2027 Summer Internship (Heavy Civil Construction) Skanska AB

Los Angeles, CA

Let new career opportunities find you Give us some information on your skills and desires to open the door for interesting job openings within Skanska and the worldwide opportunities we can provide.

30+ days ago

Summer 2027 - Systems Engineering Internship CesiumAstro Inc

El Segundo, CA

Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. Current enrollment in a Bachelor of Science (BS), Master of Science (MS), or PhD program in Engineering (Aerospace, Electrical, Mechanical, Software), Physics, or a related technical discipline from an accredited university.

25 days ago

2027 Management And Sales Internship - Los Angeles District Sherwin-Williams

Orange, CA

The Sherwin-Williams Management & Sales Internship is a paid, 10-12-week summer program offering hands-on experience in our retail stores, providing insight into management, sales, and store operations as well as meaningful customer experiences. Job duties involve contact with customers, which may include minors; and access to cash and other payment methods, electronic equipment, personal information, store merchandise and other items of value, and such access may be supervised or unsupervised.

30+ days ago

Forward Deployed AI Scientist, Internship, Campus, United States - BCG X Boston Consulting Group Inc

Los Angeles, CA

Leveraging BCG's global network and partnerships with leading organizations, BCG X provides a stable ecosystem for talent to build game-changing businesses, products, and services from the ground up, all while growing their career. Our BCG X teams own the full analytics value-chain end to end: framing new business challenges, designing innovative algorithms, implementing, and deploying scalable solutions, and enabling colleagues and clients to fully embrace AI.

9 days ago

Forward Deployed AI Engineer, Internship, Campus, United States - BCG X Boston Consulting Group Inc

Los Angeles, CA

9 days ago

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Internship Jobs in Altadena, CA

Sensors Team Internship (Spring Or Summer 2027) Apex Space

Internship - Real Estate Brokerage Matthews Real Estate Investment Services, Inc

Summer 2027 Internship - Joint Replacement Sales - Los Angeles, CA Stryker

Construction Project Management Internship Enclos

2027 Management and Sales Internship - Los Angeles District Sherwin-Williams Co

Engineering Internship Hybron Inc

Sales Internship - West (AZ, CA, CO, UT, OR, WA) Altria Group Inc

Supply Chain Data & Analytics Intern (2027 Summer Internship) Northwood Space

Software Engineering Intern (2027 Summer Internship) Northwood Space

RF Engineering Intern (2027 Summer Internship) Northwood Space

Supply Chain Operations Intern (2027 Summer Internship) Northwood Space

Pacific Defense Internship Opportunities - UCLA Pacific Defense

Summer 2027 Internship - Civil Engineering General Matter

Project Management Internship - Summer 2027 Royal Electric

Activision 2027 Summer Internships - Analytics Engineering Activision Publishing

2027 Summer Internship (Heavy Civil Construction) Skanska AB

Summer 2027 - Systems Engineering Internship CesiumAstro Inc

2027 Management And Sales Internship - Los Angeles District Sherwin-Williams

Forward Deployed AI Scientist, Internship, Campus, United States - BCG X Boston Consulting Group Inc

Forward Deployed AI Engineer, Internship, Campus, United States - BCG X Boston Consulting Group Inc

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