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Jane Street

26 data jobs

Hiring record

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Open data roles
26
First seen in the last 30 days
2
Median days open, by our records
204 days
Reposted open roles
None
Time to fill
not measured yet

Role mix

  • ML Engineer 16 · 62%
  • Data Engineer 4 · 15%
  • Data Scientist 3 · 12%
  • Data Governance 2 · 8%
  • Data Operations 1 · 4%

Open roles by the week we first saw them

  1. Week of Aug 13, 2026: 3
  2. Week of Aug 20, 2026: 0
  3. Week of Aug 27, 2026: 0
  4. Week of Sep 3, 2026: 0
  5. Week of Sep 10, 2026: 0
  6. Week of Sep 17, 2026: 0
  7. Week of Sep 24, 2026: 0
  8. Week of Oct 1, 2026: 0
  9. Week of Oct 8, 2026: 0
  10. Week of Oct 15, 2026: 0
  11. Week of Oct 22, 2026: 0
  12. Week of Oct 29, 2026: 2

21 more first seen before Aug 13, 2026.

Counts cover the open data roles listed below. Ages use the day we first saw each role. We count a repost when the same title and location comes back as a new listing within 60 days of the last one coming down. Some hiring systems expire listings on a schedule, so repost rates vary by system.