Digital Twin Lead, Multiphysics Propulsion Systems

Ascendance Inc; Toulouse; Hybride; EUR 70 000 - 100 000; Plein temps

Avantages offerts par ce poste

Health insurance

Restaurant tickets

Holiday pay bonus

Public transportation allowance

Teleworking policy

Flexible working environment

Company events

Résumé du poste

Ascendance Inc is seeking a seasoned aerospace professional to lead the digital twin design and system-level trade-offs for the STERNA propulsion platform. The role demands cross-functional collaboration across disciplines, with emphasis on systems engineering rigor and aviation safety practices.

You will guide the simulation of the propulsion digital twin, support subsystem teams with model development, and contribute to certification activities and flight test readiness.

Qualifications

• Have at least 5 years of experience in the aerospace industry, including a minimum of 3 years in systems engineering.
• Demonstrate strong coordination skills within complex development environments.
• Have experience working on critical systems with DAL A, B and C constraints.
• Have good knowledge of avionics architectures, systems and data communication protocols (CAN / ARINC429 / RS232&485 / AFDX).
• Are familiar with ARP4754 development processes and methods.
• Have a basic understanding of safety engineering and a strong interest in the field.
• Are fluent in both French and English.

Responsabilités

• Lead the design, implementation and testing of the digital twin of the STERNA propulsion system, to serve the company in technical and communication.
• Participate in the capitalisation efforts of the propulsion test beds in terms of data acquisition, model refinement and extrapolation of results.
• Provide support to each major propulsion subsystem manager to create ad-hoc models for use in trade-offs and design decisions.
• Build a reliable, controlled and stable digital twin of the STERNA propulsion system propulsion system, to be used for certification purposes.
• To model and predict the performance of the electrical machines, including transient behavior and failure cases.
• Arbitrate the various trade-offs at the system level and actively participate in trade-offs at the aircraft level to achieve overall optimisation in design and performance, including recommendations for solutions and solutions and associated implementation.
• Actively and concretely participate in the system integration and test campaign test campaign phases as well as in flight tests.

Description du poste

Ascendance Inc is seeking a seasoned aerospace professional to lead the digital twin design and system-level trade-offs for the STERNA propulsion platform. The role demands cross-functional collaboration across disciplines, with emphasis on systems engineering rigor and aviation safety practices.

You will guide the simulation of the propulsion digital twin, support subsystem teams with model development, and contribute to certification activities and flight test readiness.