Our client in the industrial sector is currently looking for a Senior Software Engineer C#, .NET, Java in CDI. You will join an international company located in Luxembourg. You will be in charge of the development of the solutions for the company and the support to employees to use it. The company is looking for someone who already has a good background in this field. Your responsibilities You ensure the installation, configuration and maintenance of the attendance systems, the access control systems and monitoring systems. You have in charge of the programming of the selected solution You write the specifications You analyse the client's needs You program the selected solution You support clients to the new solutions developed (meeting and customer presentation) Required skills for this role You have at least 5 years of professional experience in a similar role You master most of these technologies: C#, Java, .NET, SQL ... You have a Master's degree in Computer Science You are fluent in French and English (Mandatory) You have a first experience in project management. You are curious, pedagogue, and a good communicator. If you are interested by this role of Senior Software Engineer FR/ENG M/F, do not hesitate to apply. We are looking forward to receiving your resume. Hays plc est l'un des principaux groupes mondiaux de recrutement de professionnels. Hays est l'expert du recrutement de personnes qualifiées, professionnelles et compétentes dans le monde entier. Hays est le leader du marché au Royaume-Uni et en Asie-Pacifique et également l'un des leaders du marché en Europe continentale et en Amérique latine. Hays intervient pour le compte de milliers d'entreprises des secteurs privé et public, sur des postes en CDI, CDD, Travail Temporaire et Contracting. Hays France & Luxembourg compte aujourd'hui plus de 650 salariés répartis au sein de 22 bureaux (Aix-en-Provence, Amiens, Biarritz, Bordeaux, Clermont-Ferrand, Dijon, Grenoble, La Rochelle, Lille, Lyon, Montpellier, Nancy, Nantes, Nice, Paris, Reims, Rennes, Rouen, Strasbourg, Toulouse, Tours et au Luxembourg) couvrant 25 secteurs d'activité.