Propulsion Engineer - Solid Rocket Motors (Remote)

ALTEN; Luik; Hybride; EUR 70 000 - 110 000; Plein temps

Avantages offerts par ce poste

Company car with fuel card

Meal vouchers

Mobile phone subscription

Group insurance & healthcare insurance

Possibility of remote work

20 days vacation + 12 compensatory

Résumé du poste

ALTEN Belgium is seeking a Propulsion Engineer to join its Liège-based projects. You will design solid-propulsion motors and own the technical specifications, while coordinating with external suppliers and internal teams on quality and risk management.

With 5–10 years in propulsion and a strong CAD/simulation toolkit, you will influence motor design, verification, and eco-design decisions in a dynamic, regulated environment.

Qualifications

• Master’s degree in Mechanical Engineering, Aerospace Engineering, Materials Engineering, Energetics Engineering, or a related field.

Responsabilités

• Design and own the definition of solid-propulsion rocket motors, at whole-motor and/or sub-component level.
• Write, maintain and defend the technical specification for propulsion development work.
• Challenge external suppliers technically: question their proposals, their sizing and their justifications.
• Supervise outsourced development work: technical follow-up, design reviews, acceptance of deliverables, schedule and risk visibility.
• Cover cold-structure and hot-structure aspects and their interfaces: case, nozzle, insulation, thermal protection.
• Support qualification activities and the exploitation of motor test results.
• Interface with the propellant, munition and fuze scopes inside the department, and with Quality, HSE and purchasing.
• Contribute to obsolescence and eco-design decisions on propulsion materials, and share knowledge with the junior members of the team.

Connaissances

Propulsion engineering experience

Supplier engagement

Thermal/cold-hot structure design

Engineering requirements management

Regulated environment exposure

CAD and simulation tools

Formation

Master’s degree in Mechanical Engineering or related field

Outils

CATIA

Creo

SolidWorks

Ansys

Abaqus

MATLAB

Python

PLM

Description du poste

ALTEN Belgium is seeking a Propulsion Engineer to join its Liège-based projects. You will design solid-propulsion motors and own the technical specifications, while coordinating with external suppliers and internal teams on quality and risk management.

With 5–10 years in propulsion and a strong CAD/simulation toolkit, you will influence motor design, verification, and eco-design decisions in a dynamic, regulated environment.