Octagon Professionals

Join Octagon Professionals at ESA Headquarters in Paris as a Project Scheduler. You will develop and maintain master schedules for Space Transportation Programmes, using MS Project and Monte Carlo risk analysis. This role requires fluency in French and English, plus 5+ years of aerospace scheduli...

Lead R&D for next-gen HVDC systems and SF6-free circuit breakers in Arnhem. You will transform simulations into certified, grid-ready prototypes with European partners. Requires an advanced degree and proven expertise in HVDC, high-voltage switchgear, and KEMA/IEC certification. Shape the roadmap...

Lead Accounts Payable operations for the European Space Agency (ESA) in The Hague. This managerial role requires 4-6 years of AP experience, strong SAP skills, and a finance degree. You will ensure compliance, manage financial processes, and drive efficiency. We offer an attractive package, ample...

Launch your career in a global, sustainable ingredients company. This part-time Accounting & Admin Support role in Wageningen offers hands-on experience with invoices, Exact Online, and monthly reporting. We seek a detail-oriented, proactive individual with 1-2 years of admin experience and stron...

Join Octagon Professionals as an Assistant Project Controller, supporting the CSC Directorate at ECSAT in Harwell. You will manage timesheets, procurement, cost control, and audits within a project-oriented, international environment. The role requires a Bachelor's degree, 4+ years of PMSO experi...

Join our team as an IT Technical Consultant in Operations, based in Utrecht. You will act as a trusted advisor, guiding customers through monitoring and observability solutions using tools like Datadog or Grafana. This role combines pre-sales support, technical demonstrations, and hands-on implem...

Join our team in The Hague as a Visitor Experience Host. You will welcome and guide visitors through interactive exhibitions on European history. Fluent Dutch and English are essential, with EU language skills a plus. We offer full training, a competitive package, and a dynamic cultural environment.

Join a major European cultural initiative in The Hague as a Cultural Experience Specialist. You will deliver engaging guided tours and workshops on European history and institutions. We seek a fluent Dutch and English speaker with strong communication skills and a relevant academic background. En...

Join ESA's Navigation Directorate as a Senior Documentalist in Noordwijk. Manage unclassified and export-controlled documentation, ensuring compliance using systems like Eclipse. This role requires 4+ years' DMS experience, EU nationality, and offers a competitive benefits package.

Lead the Navigation Documentation Support Service for ESA as a Documentation & Security Manager. This pivotal role requires 10+ years in regulated environments, EU nationality, and security clearance. You will ensure compliance across classified and unclassified domains from Noordwijk. Enjoy a co...

Join Octagon Professionals as a Project Administrator Support Officer, supporting the CSC Directorate at ESTEC. This role requires a Bachelor's degree and 4+ years of PMSO experience, including procurement support and proficiency in MS Office. Enjoy an attractive package with 30 vacation days, ba...

Join Octagon Professionals as an Assistant Project Controller, supporting the CSC Directorate at ESTEC. You will manage timesheets, procurement, and cost control in a dynamic project environment. This role requires a Bachelor's degree, 4+ years of PMSO experience, and proficiency in MS Office and...