# Member of Technical Staff - Intern at Trajectory

> Onsite · United States · Intern · Software engineering · open. Source: https://alderhq.app/jobs/ashby%3Atrajectory%3A00cd9b1a-5d48-4ecb-8c53-cd27727448c5 (read 2026-11-11).

## Facts (observed)

- Company: [Trajectory](https://alderhq.app/companies/trajectory)
- Location text: San Francisco
- Where it can be done from (inferred): Onsite · United States (evidence: "Location: San Francisco")
- Posted: 2026-11-05 (6 days ago)
- First seen by alder: 2026-11-07 · last verified: 2026-11-10
- Reposted: 0 times · edited: 0 times
- Apply on the employer's site: https://jobs.ashbyhq.com/trajectory/00cd9b1a-5d48-4ecb-8c53-cd27727448c5
- Skills listed (inferred): Figma

## Pay and sponsorship

- Posted pay: not posted
- Market band for similar posted roles (SF Bay Area, n 157): p25 $73k, median $98k, p75 $125k

## Description (the employer's text)

### Explore our internship roles

### Generalist Intern

### Research Intern

Please choose a role above to view details and apply through its dedicated application form.

### About us

Trajectory is a research and product lab creating the platform for continual learning.

AI is the most capable software ever built, and the least able to learn. Every valuable correction and edit that happens in a product evaporates at the next session. A few teams have closed this gap by hand-coupling their models to their products: Composer, Claude Code, Windsurf SWE-1.

Trajectory is the first scalable approach for every company: our platform unlocks the signal already sitting in product use, so companies can continuously post-train large-scale agentic models that outperform the frontier.

Our research team comes from Deepmind, OpenAI, Meta Superintelligence, and product team from Figma, Apple, Stripe, and Windsurf. We're working with customers like Harvey, Rogo, Mercor, Decagon and Clay, and we've raised 60M from Sequoia, Conviction, Jeff Dean, and Fei Fei Li.

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Data: alder (https://alderhq.app). Cite https://alderhq.app/jobs/ashby%3Atrajectory%3A00cd9b1a-5d48-4ecb-8c53-cd27727448c5 and the date you read it. Observed facts come from the employer's own listing; location reach, level, family and skills are inferences.