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Astroscale

On-orbit satellite servicing and debris removal

Defence Flight Dynamics Engineer

Flight Dynamics & GNCConfirmed live in the last 24 hours
Full-timeDidcot, UKNo salary listed

About the Job

Requirements

  • A Master’s degree in Astronautics or another relevant subject, or equivalent experience.
  • At least 5 years of commercial space or defence flight-dynamics experience.
  • Current UK SC-level clearance or eligibility to obtain it.
  • Excellent knowledge of orbital mechanics and flight-dynamics systems.
  • Experience using MATLAB or similar simulation software and Python.
  • Experience with mission analysis and requirements definition.
  • Fluent spoken and written English.
  • Operations experience and ability to interact with spacecraft operations engineers.
  • Knowledge of project life cycles and acceptance procedures.
  • Software product-development experience across requirements, design, development, integration and testing, deployment, and maintenance.

Responsibilities

  • Design, develop, validate, and maintain software elements of flight-dynamics systems for defence customer missions.
  • Support business-development and bid activities related to space control.
  • Develop and specify flight-dynamics algorithms for space-control software.
  • Review flight-dynamics design and procedure documentation.
  • Capture, define, tailor, and analyse requirements and convert them into use cases and stories.
  • Select features for inclusion in ongoing product versions.
  • When a mission includes the space-control product, participate in or support wider Ground Segment verification, validation, and integration.
  • Support Mission System Test and simulation campaigns when applicable.
  • Support the Operations team in resolving technical issues and providing best-practice advice.
  • Interface with external supplier teams as a Product Owner or Technical Officer, and support the development team during the Ground Segment development phase.
  • Follow the Agile Scrum methodology to implement requirements and maintain the schedule.
  • Produce and maintain product documentation, including requirements, verification and validation plans, test procedures, and test reports.

Desired Qualifications

  • Knowledge of ECSS standards.
  • At least 5 years of industry experience in software development and software engineering.
  • Knowledge of Commercial Off The Shelf (COTS) flight-dynamics systems.
  • Knowledge of Windows and Office.
  • Basic knowledge of Linux.

About the Company

Astroscale

On-orbit satellite servicing and debris removal

Astroscale provides on-orbit satellite servicing to extend mission lifetimes and reduce space debris. Its offerings include End-of-Life services (ELSA-d and ELSA-M) to capture and de-orbit defunct satellites, Active Debris Removal (ADRAS-J) to approach and inspect debris, Life Extension (LEXI) for in-orbit refueling planned for 2026, and in-situ space situational awareness (ISSA) to monitor the space environment. It enables docking plates attached pre-launch to allow future servicing or removal, serving governments (JAXA, UK Space Agency, ESA) and commercial operators (Eutelsat, OneWeb). Its goal is to create a sustainable space environment by enabling safe rendezvous, servicing, and debris removal in low Earth orbit and geostationary orbit and by shaping regulations for responsible space activity.

Company size
201-500
Company stage
IPO
Headquarters
Tokyo, Japan
Founded
2013

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