Job market reports · Skill · September 2026
jax
155 live US technical postings name jax in September 2026. Here is which roles ask for it, what those roles pay, and where they are.
Which roles ask for it
Share of the 155 postings naming jax that belong to each role. This is the answer to "what would learning this qualify me for".
- 1Machine Learning Engineer49.7%
- 2Software Engineer26.5%
- 3Data Scientist9.7%
- 4AI Engineer9%
- 5DevOps / SRE / Platform Engineer3.9%
What postings asking for it pay
Across every role, for the postings that both name this skill and disclose a salary. A skill does not cause a salary — senior roles ask for more of everything — so read this as association, not as a raise.
Where those jobs are
Metro share of the postings naming this skill.
- 1San Francisco, CA38.7%
- 2Silicon Valley, CA28.4%
- 3New York, NY5.2%
- 4Seattle, WA4.5%
- 5Remote1.9%
- 6Austin, TX1.3%
- 7Denver, CO1.3%
How we counted
668,970 live US postings read directly from 79,892 employers’ own careers pages in September 2026 — not from a jobs aggregator, so a role reposted across several sites is counted once. Full methodology, limitations and external checks.