Keyrock
Technical roles collected by JobSnout, including past vacancies. Tracking since 27 Aug 2026. Last successful scan: 04 Nov 2026. All observation dates are UTC.
This is JobSnout’s recorded coverage, not the company’s complete hiring history. First seen is when we found a posting, not its publication date. “No longer seen” means it disappeared across repeated successful scans; it does not mean someone was hired.
Roles advertised
2 past roles · newest first · page 1 of 1. Source duplicates are folded into their retained posting.
| Role | Status | Location | First seen | Last seen | Marked no longer seen |
|---|---|---|---|---|---|
| Head of Engineering - OptionsNode.jsRustC++PostgreSQLSQL+2 | No longer seen | New York; Rome; Barcelona; Zug; Porto; Cape Town; Ontario; Eindhoven; Geneva; New Jersey; Milan; Amsterdam; Manama; Madrid; London; Dubai; Copenhagen; Vienna ; Prague; Athens; Budapest; Paris; Frankfurt; Dublin; Warsaw; Sofia; Luxembourg; Brussels; Remote; EMEA; Zurich; Abu Dhabi; Lisbon; United States of America; Tallinn; Florida; London OR Brussels; Rotterdam; Krakow; Chicago; Johannesburg; Zagreb | 27 Aug 2026 | 15 Oct 2026 | 16 Oct 2026 |
| Engineering Lead- OptionsNode.jsRustC++PostgreSQLSQL+2 | No longer seen | New York; Rome; Barcelona; Zug; Porto; Cape Town; Ontario; Eindhoven; Victoria; Geneva; New Jersey; Milan; Amsterdam; Manama; Madrid; London; Dubai; Copenhagen; Vienna ; Prague; Athens; Budapest; Paris; Frankfurt; Dublin; Warsaw; Sofia; Luxembourg; Brussels; Remote; EMEA; Zurich; Abu Dhabi; Lisbon; United States of America; Tallinn; Florida; London OR Brussels; Rotterdam; Krakow; Johannesburg; Zagreb | 27 Aug 2026 | 15 Oct 2026 | 16 Oct 2026 |
Observed hiring activity
Monthly observations, up to the last 12 months. The initial import can produce a spike. These counts measure postings and reappearances, not hires, headcount growth or unique recruitment campaigns. The current month is incomplete.
| Month (UTC) | First seen | No longer seen | Reappeared |
|---|---|---|---|
| 2026-08 | 5 | 0 | 0 |
| 2026-09 | 0 | 0 | 0 |
| 2026-10 | 1 | 2 | 0 |
| 2026-11 | 0 | 0 | 0 |
Technologies in current roles
Counts are current postings mentioning each technology, not evidence of changes in the company’s stack.
Observation timeline
10 recorded events, newest first. Posting updates do not retain historical text versions; role links show the latest stored description.
- Posting updatedInnovation Quant Developer Intern (DeFi/Corporate Development) - Brussels
- First observedInnovation Quant Developer Intern (DeFi/Corporate Development) - Brussels
- Posting updatedSenior Data Engineer
- Marked no longer seenHead of Engineering - Options
- Marked no longer seenEngineering Lead- Options
- First observedSenior Rust Engineer - High Frequency Trading (HFT)
- First observedRust Engineer - Trading Systems
- First observedHead of Engineering - Options
- First observedSenior Data Engineer
- First observedEngineering Lead- Options