OneTwo Resume

xAI careers: 303 open roles

AI company (now operating as SpaceXSI) that builds the Grok models, the Colossus compute clusters and Grok apps and API.

Category:
Foundation models and labs
Headquarters:
Palo Alto, US
Founded:
2023
Remote roles:
22
Board last read:
Oct 29, 2026
Company site Official careers page

What xAI is hiring for

The 303 open roles fall into 11 families; each links the matching resume guide.

Newest posting: Sr. Mechanical Engineer - Memphis, Oct 29, 2026.

Open roles at xAI

Data Center · 162

Engineering · 26

Human Data · 14

Information Security · 13

Product · 13

Sales · 11

Operations · 10

Safety · 10

Legal · 7

Model · 7

Information Technology · 6

Infrastructure · 5

People · 5

STEM · 4

G&A · 3

Post-Training · 3

Vision · 2

Legal & Compliance · 1

Marketing · 1

Resume guides for these roles

Working at xAI: common questions

How many open roles does xAI have?

303 roles are open on xAI's job board as of Oct 29, 2026, 22 of them remote. The largest groups are internships and new-grad roles (4), AI research jobs (1), machine learning and AI engineering jobs (4).

How do I apply to xAI?

Each role links to xAI's own application page on Greenhouse. Applications go to the company directly; OneTwo Resume does not handle them. Before you apply, open the role and use "Tailor my resume" to match your resume to that posting.

Where is xAI hiring?

The open roles list Southaven, MS; Memphis, TN (127), Palo Alto, CA (47), Memphis, TN (40), Remote International (22), London, England, United Kingdom (9); 22 roles are remote.

What should a internship resume for xAI include?

Start from the posting itself: the tailoring tool rewrites your resume against the exact description. For the role in general, the internship resume guide covers the skills, bullet points and summary hiring managers expect.

Other foundation models and labs companies hiring

All companies and role families →