Keyrock
Technical roles collected by JobSnout, including past vacancies. Tracking since 27 Aug 2026. Last successful scan: 23 Oct 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
3 current 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 |
|---|---|---|---|---|---|
| Senior Rust Engineer - High Frequency Trading (HFT)PythonRustAWSREST | Currently seen | Brussels; Rome; Zug; Porto; Istanbul; Eindhoven; Geneva; Milan; Amsterdam; Manama; Madrid; London; Berlin; Antwerp; Copenhagen; Vienna ; Prague; Athens; Budapest; Paris; Frankfurt; Dublin; Warsaw; Sofia; Luxembourg; Remote; Zurich; Lisbon; Tallinn; London OR Brussels; Rotterdam; Krakow; Zagreb | 27 Aug 2026 | 23 Oct 2026 | — |
| Rust Engineer - Trading SystemsPythonRustAWSREST | Currently seen | Brussels; Rome; Zug; Porto; Istanbul; Eindhoven; Geneva; Milan; Amsterdam; Manama; Madrid; London; Berlin; Antwerp; Copenhagen; Vienna ; Prague; Athens; Budapest; Paris; Frankfurt; Dublin; Warsaw; Sofia; Luxembourg; Remote; Zurich; Lisbon; Tallinn; London OR Brussels; Rotterdam; Krakow; Zagreb | 27 Aug 2026 | 23 Oct 2026 | — |
| Senior Data EngineerPythonRustKafkaSQLDocker+2 | Currently seen | Brussels; Rome; Barcelona; Zug; Porto; Cape Town; Istanbul; Eindhoven; Geneva; Milan; Amsterdam; Manama; Madrid; London; Dubai; Berlin; Antwerp; Copenhagen; Vienna ; Prague; Athens; Budapest; Paris; Frankfurt; Dublin; Warsaw; Sofia; Luxembourg; Remote; Zurich; Abu Dhabi; Lisbon; Tallinn; London OR Brussels; Seychelles; Rotterdam; Krakow; Johannesburg; Zagreb | 27 Aug 2026 | 23 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 | 0 | 2 | 0 |
Technologies in current roles
Counts are current postings mentioning each technology, not evidence of changes in the company’s stack.
Observation timeline
7 recorded events, newest first. Posting updates do not retain historical text versions; role links show the latest stored description.
- 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