Description du poste : In the frame of Test Engineering department for the Technical Directorate Liquid Propulsion perimeter, the department is in charge of all activities related to test preparation, conductance and evaluation/documentation for different areas, from pre-development up to qualification campaigns; in particular a dedicated section is in charge of all activities related pre-development in the test engineering area. The pre-development section is in charge of the coordination of the overall test activities, steering and collecting the contributions from each subsystem and in close cooperation with the functional teams at system and subsystem level. The test engineering team is the direct and single point of contact to the bench/bench operator counterpart. The service is organized over Germany and France; this job position is open for the Vernon perimeter. The holder will be in charge to drive preparation, realization and exploitation of the different test campaigns envisaged in the pre-development area of Vernon/France and Lampoldshausen/Germany . Special focus is given to the preparatory activities with focus on the pre-development aspects, encompassing the need to make quick and efficient engineering judgement wrt technical, cost and schedule aspects. The role encompasses the coordination of subsystems and their inputs to establish test plans, measurements plan and tests request as well as mechanical operations specifications, including completion of the mechanical integration before and/or during the test campaign. He/she will interact with the different stakeholders involved in the campaign, working in the AG-teams of France and Germany, as well as in close contact with French /CNES) and German (DLR national Space agencies; the fully integrated French-German pre-development team and the different interfaces in both countries will require good confidence in the English language. German language knowledge would be a plus. He/she is responsible to prepare and lead test campaigns, up to the delivery of the test report events upon finalization of the campaign. In the frame of campaign preparation, he/she is responsible for the delivery of risk analysis, for preparing and holding of the campaign Key points, for preparation of tests and for the release of related additional tests documentation. For the campaign conductance he/she is in charge of the management of the tests meetings with personal participation and of the supervision of the tests as such, followed by treatment of anomalies, analysis of tests, PTR and level0/level1 final report delivery. Profil Ideally Test Engineer with good competences in cryogenic/LOX-Methane test articles / test environment and data treatment during test campaign; experience in the test field would be a plus. We open this position also to less experienced, but equally motivated engineers and willing to develop this skills in the test and pre-development area. Requested competences Test Analyses functional, Test Campaign Preparation, Test Data Management, Fluid mechanics. Knowledge in thermomecanics and dynamics, or in electrical systems is appreciated. Adaptability and learning skills to cope with new project need, open-minded and team spirit skills. Rejoignez l'aventure ArianeGroup et participez à la conquête de l'innovation spatiale ! Vous souhaitez développer des compétences dans le domaine des tests et du pré-développement ? Nous vous proposons le poste d'Ingénieur d'essais pré-développement (H/F). Description de l'emploi La direction Technique « Ingénierie d'essais Propulsion Liquide » est en charge de toutes les activités liées à la préparation, la conduite et l'évaluation/documentation des essais pour différents domaines, du pré-développement jusqu'aux campagnes de qualification. Le service est en charge de toutes les activités liées au pré-développement dans le domaine de l'ingénierie des essais, avec un accent particulier sur la gestion du banc d'essai, et des activités de pré-développement sur la zone de test. Le service est en charge de la coordination de l'ensemble des activités d'essais, du pilotage et de la collecte des contributions de chaque sous-système et en étroite collaboration avec l'équipe fonctionnelle au niveau système et sous-système. Le service est le point de contact direct et unique avec l'homologue banc/opérateur de banc. Le titulaire sera en charge de piloter la préparation, la réalisation et l'exploitation des différentes campagnes d'essais envisagées de pré-développement ; des essais à venir sont envisagés en France et en Allemagne. Une attention particulière est accordée aux activités préparatoires en mettant l'accent sur les aspects de pré-développement, englobant la nécessité de porter un jugement d'ingénierie rapide et efficace sur les aspects techniques, de coût et de calendrier. Le rôle