JavaScript Internship Jobs

19 javascript internship jobs. Top employers: SpaceX, Firefly Aerospace, Astranis, and 5 more. Salaries from $30K–$500K. Most roles in San Francisco, CA, US, San Francisco, Bastrop, TX, United States.

JavaScriptInternship

19open positions

Find Your Next Role

19 Open Positions

Internship - Frontend Engineer

Croatia Full Time

Palantir Technologies

Forward Deployed Software Engineer, Internship - AUS Government

Sydney, Australia Full Time

Software Engineering Intern, Frontend (fall co-op)

Alameda, CA Full Time

Frontend Intern

Bengaluru, India Full Time

Internship - Backend Engineer

Croatia Full Time

Aerospace Engineering

Test Engineering Intern Fall 2026

Long Beach, CA$28/hour Full Time

Aerospace Engineering

Fullstack Engineer (internship)

Bengaluru, India₹25K - ₹35K Full Time

StarshipLaunch SiteSoftwareThermal

Software Engineer (Thermal & Fluid Analysis)

Starbase, TX Full Time

StarshipLaunch SiteSoftwareThermal

Mobile Engineer Intern (iOS)

Mountain View, CO$30/hour Full Time

Software Intern Fall 2026

Albuquerque, NM Full Time

Software Engineer Intern (Fall 2026)

Austin, TX Full Time

Fall 2026 Software Engineering Internship/Co-op

Bastrop, TX Full Time

Mobile Engineer - React Native (Internship)

Bengaluru, India₹25K - ₹45K Full Time

Aerospace Engineering

Integration & Test Intern Fall 2026

Long Beach, CA Full Time

Aerospace Engineering

StarlinkSoftware

Full Stack Software Engineer, Constellation Tools (Starlink)

Redmond, WA$125K - $145K Full Time

StarlinkSoftware

Showing 15 of 19 jobs

JavaScript Internship Salary Ranges

Salary data from 646 javascript internship postings.

Average

$113,543

per year

Range

$15,000 - $1,000,000

per year

Jobs with Salary

646

positions

* Estimates from posted ranges. Your actual offer depends on experience, location, and company budget.

Companies Hiring for JavaScript Internship Roles

Companies hiring for javascript internship roles.

Firefly Aerospace

Where JavaScript Internship Jobs Are Located

Browse jobs by location.

San Francisco, CA, US(57)San Francisco(55)Bastrop, TX, United States(30)Redmond, WA, United States(28)Bastrop, TX(24)El Segundo, California, United States(23)

Common JavaScript Internship Job Titles

Software Engineering Intern13 Software Engineer Intern9 Marketing Intern5 Engineering Intern4 New Graduate Engineer, Software (Starlink)3 Software Engineer3 Software Engineering Intern (Summer 2026)3 Staff Engineer, Cloud Security3

Related Job Searches

JavaScript Remote Jobs software Internship Jobs mechanical Internship Jobs electrical Internship Jobs Python Internship Jobs Systems Internship Jobs avionics Internship Jobs Propulsion Internship Jobs software Remote Jobs Data Remote Jobs

Companies hiring for javascript internship roles.

Firefly Aerospace