3591 Data Engineer Intern 2026 jobs in Los Angeles,CA

Operations Internship

Mason

Sylmar, CA 91342

Currently pursuing a degree in Mechanical Engineering, Electrical Engineering, Manufacturing Engineering, Mechatronics, or a related field
Basic knowledge or interest in programming (Python, C++, or similar)
Familiarity with CAD and/or 3D printing is preferred
Strong problem-solving and analytical skills
Ability to work independently and in a team environment
Strong communication and organizational skills
ITAR — All applicants must be U.S. persons within the meaning of ITAR
ITAR defines a US person as: any individual who is granted U.S. citizenship; or. any individual who is granted U.S. permanent residence ("Green Card" holder); or. any individual who is granted status as a "protected person" under 8 U.S.C 1324b(a)(3)
May lift up to 25 pounds
Regularly perform repetitive tasks
Specific vision abilities required include close vision, distance vision, color vision, peripheral vision, depth perception, and the ability to adjust focus

NorthMarq

Los Angeles, CA 90001

TikTok

Los Angeles, CA 90079

The J. Paul Getty Trust

Los Angeles, CA 90049

Eminent

Cerritos, CA 90703

Outlier

Los Angeles, CA

2+ years of experience in backend engineering, AI automation, or complex systems integration
Proven ability to build and maintain production-grade software with modular separation (e.g., distinct services for data parsing, logic processing, and reporting)
Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases
Practical experience building for live, non-mocked environments and handling multi-turn system interactions.
Outstanding attention to detail and the ability to provide clear, high-density technical feedback on complex system behaviors
This is a 1099 contract opportunity on the Outlier.ai platform. Because this is a freelance opportunity, we do not offer internships, sponsorship, or employment. You must be authorized to work in your country of residence.