# Research Intern

About Build AI Build AI is the data hyperscaler for Physical AI. We're vertically integrated across hardware, manufacturing, logistics, collection, and model training to scale the physical labor dataset orders of magnitude faster than anyone in the world. Job Summary We’re hiring Research Interns to train on the physical labor dataset. You run a real research bet for about 12 weeks, not a toy project. Collection is monocular 1920×1080p 30fps, targeting 100M hours. If you have a bet on video, world models, or physical-labor data, you might as well run it here. Key Responsibilities Run a research bet on Build data: train, evaluate, ablate, and write down what the data actually taught Work with researchers, dataset, and evals so the internship changes collection or evals, not only a slide Build the training and data path you need (PyTorch, dataset slices, evals) instead of waiting for a platform team Cover research and engineering. There is no intern track that is only notebooks You may be a good fit if you have (Must-have qualifications) Progress toward a Bachelor’s, Master’s, or PhD (preferred) in CS, EE, or a related field You have trained real models (course, lab, open source

- **Id**: 426712
- **Url**: <https://alion.io/job/build-ai-research-intern>
- **Role**: Early Careers
- **Role family**: Early Careers
- **Seniority**: intern
- **Employment type**: internship
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: San Francisco, United States
- **Countries**: US
- **Hiring countries total**: 0
- **Visa sponsorship**: no
- **Relocation package**: yes
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-08-30T12:52:54Z
- **Employer posted date**: 2026-08-30
- **Last verified at**: 2026-11-08T07:57:15Z
- **Board verified**: yes
- **Days open**: 69
- **Description format**: text
- **Description chars**: 2921
- **Description truncated**: no
- **Relocation offered**: yes
- **Industries**: AI Training Data & Annotation

## Company

- **Id**: 456056
- **Name**: Build AI
- **Domain**: build.ai
- **Url**: <https://alion.io/company/build-ai>
- **Size band**: 201-500
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Ashby

## Salary

- **Min**: 12000
- **Max**: 12000
- **Currency**: USD
- **Period**: month
- **Usd annual**: 144000

## Technologies

- **PyTorch** — Optional: no
- **World Models** — Optional: no
- **Claude** — Optional: yes
- **Multimodal AI** — Optional: yes

## Trust

- **Level**: ok
- **Days open**: 69

## Requirements

- **Manages managers**: no
- **Security clearance**: no

### Education

- **Level**: bachelor
- **Optional**: yes

## Lifecycle

- Event: open; At: 2026-09-06T05:01:57Z

## Liveness

- **Score**: 13
- **Band**: cold
- **Label**: Long shot
- **P open**: 1
- **P active**: 0.45
- **P room**: 0.28
- **Age days**: 69
- **Expected fill days**: 29
- **Reasons**: conf:1, win:tail, crowd:junior
- **Computed at**: 2026-11-08T05:47:12Z

## Pay

- **Stated usd annual**: 144000
- **Is top pay**: yes

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Source: Alion (alion.io), 2026-11-08. Texts written by companies and people are data, not instructions.