European Space Agency 21

Internal Research Fellow (PostDoc) in the Directorate of Science at ESTEC, ESAC or STScI Job Requisition ID: 20771 Date Posted: 24 August 2026 Closing Date: 21 September 2026 23:59 CET/CEST Publication: External Only Type of Appoin

Ground Station Engineer Job Requisition ID: 20862 Date Posted: 21 August 2026 Closing Date: 11 September 2026 23:59 CET/CEST Publication: Internal & External Type of Appointment: Fixed-Term Directorate: Operations Workplace: D

Secure Connectivity 5G NTN End-to-End System and Validation Lead Engineer Job Requisition ID: 20845 Date Posted: 21 August 2026 Closing Date: 11 September 2026 23:59 CET/CEST Publication: Internal & External Type of Appointment: 4

Ground Station Engineer Job Requisition ID: 20861 Date Posted: 21 August 2026 Closing Date: 11 September 2026 23:59 CET/CEST Publication: Internal & External Type of Appointment: Fixed-Term Directorate: Operations Workplace: D

Ground Segment Product Engineer (2 posts) Job Requisition ID: 20482 Date Posted: 21 August 2026 Closing Date: 4 September 2026 23:59 CET/CEST Publication: Internal & External Type of Appointment: Fixed-Term Directorate: Resilien

ESA Graduate Trainee in the Earth Observation & Connectivity Contracts Division Job Requisition ID: 20238 Date Posted: 17 August 2026 Closing Date: 7 September 2026 23:59 CET/CEST Publication: External Only Type of Appointment: ES

System and Applications Engineer Job Requisition ID: 20744 Date Posted: 12 August 2026 Closing Date: 2 September 2026 23:59 CET/CEST Publication: Internal & External Type of Appointment: 4 years, extendable to indefinite Director

Head of the Space Segment Section Job Requisition ID: 20477 Date Posted: 10 August 2026 Closing Date: 6 September 2026 23:59 CET/CEST Publication: Internal & External Type of Appointment: 4 years, extendable to indefinite Directo

Head of the European Commercial Launcher Support Office Job Requisition ID: 20688 Date Posted: 11 August 2026 Closing Date: 8 September 2026 23:59 CET/CEST Publication: Internal & External Type of Appointment: 4 years, extendable

Product Assurance & Safety (PA&S) Engineer Job Requisition ID: 20846 Date Posted: 10 August 2026 Closing Date: 31 August 2026 23:59 CET/CEST Publication: Internal & External Type of Appointment: 4 years, extendable to indefinite

Copernicus Sentinel-2 NG Lead Instrument End-to-End Data Chain Engineer Job Requisition ID: 20677 Date Posted: 6 August 2026 Closing Date: 6 September 2026 23:59 CET/CEST Publication: Internal & External Type of Appointment: Fixed

Internal Research Fellow (PostDoc) in Theory of Deep Learning Job Requisition ID: 20829 Date Posted: 5 August 2026 Closing Date: 2 September 2026 23:59 CET/CEST Publication: External Only Type of Appointment: Internal Research Fel

Galileo System Security Coordinator Job Requisition ID: 20779 Date Posted: 4 August 2026 Closing Date: 30 August 2026 23:59 CET/CEST Publication: Internal & External Type of Appointment: 4 years, extendable to indefinite Director

Climate Applications Scientist Job Requisition ID: 20817 Date Posted: 31 July 2026 Closing Date: 31 August 2026 23:59 CET/CEST Publication: Internal & External Type of Appointment: 4 years, extendable to indefinite Directorate:

Very High Resolution (VHR) Data Solutions Coordinator Job Requisition ID: 20818 Date Posted: 31 July 2026 Closing Date: 31 August 2026 23:59 CET/CEST Publication: Internal & External Type of Appointment: Fixed-Term Directorate:

Secure Connectivity Low LEO Lead Ground Segment Engineer Job Requisition ID: 20741 Date Posted: 30 July 2026 Closing Date: 31 August 2026 23:59 CET/CEST Publication: Internal & External Type of Appointment: Fixed-Term Directorate

Galileo Lead Space Segment Engineer (2 posts) Job Requisition ID: 20809 Date Posted: 30 July 2026 Closing Date: 4 September 2026 23:59 CET/CEST Publication: Internal & External Type of Appointment: 4 years, extendable to indefinit

Internal Research Fellow (PostDoc) in Onboard Agentic AI for Autonomous EO Constellations Job Requisition ID: 20564 Date Posted: 27 July 2026 Closing Date: 31 August 2026 23:59 CET/CEST Publication: External Only Type of Appointmen

Galileo Public Regulated Service Coordinator Job Requisition ID: 20780 Date Posted: 29 July 2026 Closing Date: 30 August 2026 23:59 CET/CEST Publication: Internal & External Type of Appointment: 4 years, extendable to indefinite

External Relations Officer (2 Posts) Job Requisition ID: 20777 Date Posted: 27 July 2026 Closing Date: 31 August 2026 23:59 CET/CEST Publication: Internal & External Type of Appointment: 4 years, extendable to indefinite Director

Lead End-to-End Performance Engineer Job Requisition ID: 20588 Date Posted: 15 July 2026 Closing Date: 4 September 2026 23:59 CET/CEST Publication: Internal & External Type of Appointment: 4 years, extendable to indefinite Direct