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PhysicsX

Company careers site ↗

Technical roles collected by JobSnout, including past vacancies. Tracking since 27 Aug 2026. Last successful scan: 25 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.

9
Current roles
6
Past roles
15
Roles recorded
2
Reappearances recorded

Roles advertised

6 past roles · newest first · page 1 of 1. Source duplicates are folded into their retained posting.

RoleStatusLocationFirst seenLast seenMarked no longer seen
Machine Learning EngineerRESTNo longer seenLondon, United Kingdom13 Oct 202616 Oct 202617 Oct 2026
Senior AI / Agentic EngineerPythonTypeScriptDockerKubernetesTerraform+1No longer seenLondon29 Sept 202622 Oct 202623 Oct 2026
Senior Simulation Data EngineerPythonKubernetesRESTNo longer seenLondon, United Kingdom27 Aug 202603 Sept 202605 Sept 2026
Principal Machine Learning Infrastructure EngineerPythonKubernetesRESTNo longer seenLondon, United Kingdom27 Aug 202629 Sept 202630 Sept 2026
Machine Learning Software Engineer, ResearchPythonC++AWSAzureGCP+3No longer seenLondon, United Kingdom27 Aug 202627 Aug 202628 Aug 2026
Forward Deployed Software EngineerPythonAWSAzureKubernetesTerraform+2No longer seenLondon, United Kingdom27 Aug 202617 Sept 202619 Sept 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 seenNo longer seenReappeared
2026-081110
2026-09330
2026-10142

Technologies in current roles

Counts are current postings mentioning each technology, not evidence of changes in the company’s stack.

Python · 8REST · 8Distributed systems · 2Kubernetes · 2AWS · 1Azure · 1GCP · 1Go · 1Java · 1Rust · 1Terraform · 1

Observation timeline

42 recorded events, newest first. Posting updates do not retain historical text versions; role links show the latest stored description.

  1. Marked no longer seenSenior AI / Agentic Engineer
  2. ReappearedSenior AI / Agentic Engineer
  3. Marked no longer seenMachine Learning Engineer
  4. ReappearedStaff Backend Software Engineer - GO & Python
  5. First observedMachine Learning Engineer
  6. Marked no longer seenSenior AI / Agentic Engineer
  7. Marked no longer seenStaff Backend Software Engineer - GO & Python
  8. Marked no longer seenPrincipal Machine Learning Infrastructure Engineer
  9. First observedSenior AI / Agentic Engineer
  10. Posting updatedLead IT Engineer
  11. Posting updatedStaff Software Engineer, Infrastructure - Python & Kubernetes
  12. First observedStaff Software Engineer, Infrastructure - Python & Kubernetes
  13. Marked no longer seenForward Deployed Software Engineer
  14. Posting updatedSenior Machine Learning Software Engineer, Research
  15. Posting updatedStaff Backend Software Engineer - GO & Python
  16. Posting updatedSenior Software Security Developer – Core Platform Services
  17. Posting updatedSenior Machine Learning Software Engineer, Research
  18. Posting updatedSenior Machine Learning Engineer
  19. Posting updatedSenior CFD Engineer - Plasma Specialist
  20. Posting updatedPrincipal Machine Learning Infrastructure Engineer
  21. Posting updatedLead IT Engineer
  22. Posting updatedCFD Multiphase & DEM Engineer
  23. Posting updatedCFD Engineer
  24. First observedLead IT Engineer
  25. Marked no longer seenSenior Simulation Data Engineer
  26. Posting updatedSenior CFD Engineer - Plasma Specialist
  27. Marked no longer seenMachine Learning Software Engineer, Research
  28. Posting updatedStaff Backend Software Engineer - GO & Python
  29. Posting updatedSenior Simulation Data Engineer
  30. Posting updatedSenior CFD Engineer - Plasma Specialist
  31. Posting updatedPrincipal Machine Learning Infrastructure Engineer
  32. First observedStaff Backend Software Engineer - GO & Python
  33. First observedSenior Software Security Developer – Core Platform Services
  34. First observedSenior Simulation Data Engineer
  35. First observedSenior Machine Learning Software Engineer, Research
  36. First observedSenior Machine Learning Engineer
  37. First observedSenior CFD Engineer - Plasma Specialist
  38. First observedPrincipal Machine Learning Infrastructure Engineer
  39. First observedMachine Learning Software Engineer, Research
  40. First observedForward Deployed Software Engineer
  41. First observedCFD Multiphase & DEM Engineer
  42. First observedCFD Engineer