Summer 2026

Product Designer Intern

Posted on 10/31/2025

Brilliant

Brilliant

51-200 employees

Subscription-based interactive math and CS learning

Compensation Overview

$62.50/hr

San Francisco, CA, USA + 1 more

More locations: New York, NY, USA

In Person

Category
UI/UX & Design (1)
Required Skills
Interaction Design
Neural Networks
Machine Learning
Graphic Design
Requirements
  • You want to work at Brilliant full-time, and are graduating in 2027 (or sooner)
Responsibilities
  • You will design interactives on Brilliant, the various game-like modules built to teach math, science, data, and programming concepts.
  • You will design the core interactions that teach the visual systems for feedback to support our learners, the way someone builds up and simplifies a symbolic mathematics expression, drags code blocks, or wrangles a neural network on a phone.
  • The exact work is to be determined based on our priorities and your skillset, but it will be real work on real priorities affecting real users.

Brilliant.org is an online education platform that helps people build quantitative and technical skills in math, data science, and computer science. It focuses on learning by doing through guided, bite-sized, interactive lessons that provide real-time feedback and simple explanations instead of relying on video lectures. The platform is subscription-based, granting access to a library of courses and challenges that adapt to different skill levels for students, professionals, and lifelong learners. The main way Brilliant works is by presenting problems and guided steps, letting users practice and immediately see feedback to reinforce concepts. Compared with typical online learning sites, Brilliant differentiates itself with its emphasis on interactive problem-solving and instant feedback rather than passive video content. The company’s goal is to create a world of better problem solvers by delivering a delightful guided discovery experience.

Company Size

51-200

Company Stage

Series C

Total Funding

$73M

Headquarters

San Francisco, California

Founded

2012

Simplify Jobs

Simplify's Take

What believers are saying

  • Hellosaurus acquisition adds no-code video editor for scalable kids' interactive content.
  • Over 12 million users gain enhanced mobile active learning via iOS and Android apps.
  • Group plans at $11.33 per seat expand access for families and educators.

What critics are saying

  • Khan Academy free courses erode subscription revenue from price-sensitive students.
  • Hellosaurus kids' video integration dilutes Brilliant's adult STEM brand in 6-12 months.
  • OpenAI o1-preview AI tutors obsolete guided lessons within 18-24 months.

What makes Brilliant unique

  • Brilliant emphasizes interactive guided lessons with real-time feedback over video content.
  • Platform adapts personalized practice sets for math, data science, and computer science mastery.
  • Subscription model unlocks 90+ courses focused on problem-solving for diverse learners.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Parental Leave

Unlimited Paid Time Off

Home Office Stipend

Professional Development Budget

Meal Benefits

Company News

Bristol Post
Mar 21st, 2024
Bristol named top 'core city' for recycling for eighth year in a row

Brilliant Bristolians have done it again, in partnership with Bristol Waste Company

Good To-Go
Sep 29th, 2023
We tested the BeSafe iZi Turn B i-Size car seat and love it for this reason

Brilliant for babies, the BeSafe iZi Turn B i-Size car seat is suitable rear-facing up to age four

Cision
Aug 2nd, 2023
Brilliant Acquires Leading Interactive Video Platform Hellosaurus

/PRNewswire-PRWeb/ -- Interactive learning pioneer Brilliant Worldwide, Inc. ("Brilliant") is pleased to announce its acquisition of All Together Labs, Inc....

Cision
Dec 6th, 2022
Brilliant Acquires Leading Interactive Video Platform Hellosaurus

Interactive learning pioneer Brilliant Worldwide, Inc. (“Brilliant”) is pleased to announce its acquisition of All Together Labs, Inc. (“Hellosaurus”), an award-winning interactive video learning platform. This acquisition will further Brilliant’s mission of accelerating the world to active learning, and delivering best-in-class interactive experiences to its over 12 million users. Based in New York, Hellosaurus is a software and entertainment company that distributes interactive programming for kids from leading children’s creators like The Wiggles, Kids Diana, Mother Goose Club and Laurie Berkner via an iOS and Android application (the “Hellosaurus App”). The technology that underlies the Hellosaurus App, including Hellosaurus’s proprietary no-code video editor and mobile tech infrastructure, enables the development and scaled distribution of interactive video on any mobile platform. Hellosaurus has been called "Mister Rogers for the iPhone Generation" by Forbes and a "World Changing Idea" by Fast Company, and has been featured as "App of the Day" and a "Must-Have Kids App" by the Apple App Store, at one point ranking as high as the #3 App For Kids in the App Store. Hellosaurus has also won multiple Kidscreen Awards, including being named Best Kids-Only Streaming Service at Kidscreen 2022

TechCrunch
Oct 26th, 2022
Duolingo’S Owl Will Now Shout Fractions At You

Duolingo is launching its math app to the public,. and months after a beta version joined the app store

INACTIVE