Work rate: 100% Fields of activity: Energy, heavy machinery and equipment, welded mechanical structures, high-security lifting and positioning What you will do: Design technical solutions to meet the challenges and specifications of our clients, in close collaboration with other relevant departments. Carry out context analyses, preliminary sizing calculations, and handle constructive aspects as well as the preparation of manufacturing drawings. Write technical documentation and participate in manufacturing follow-up, as well as factory and on-site testing. Draft technical proposals integrated into offers for our clients. What you bring: Engineering degree. Minimum 10 years of experience in machine design and/or welded mechanical structures. Mastery of all design stages up to the execution of the manufacturing dossier. Excellent knowledge of boiler making, machining, as well as manufacturing and welding techniques. Inventiveness, autonomy, ability to work on site, good stress and priority management. Initial experience with nuclear industry constraints would be a plus. Proficiency in a 3D software, ideally CATIA V5. Ease of expression in French and English and good command of the written form of both languages. What we offer: Growing company, new projects and great challenges every day. Dynamic and international working environment. Entrepreneurial attitude and valued improvement proposals. Stable family business, long-term strategic development. Possibility of internal or external training. Pleasant working atmosphere and team spirit. Modern, professional, bright and spacious work environment. Ideally located between mountains and lake. Numerous intra- and inter-company events. jidcb98a55aen jit0623aen jpiy26aen