Project/Design Engineer – Biogas & Biomethane (m/f/d)Location: Valdebebas, Madrid | Full-timeAbout the PositionTo strengthen our technical team at NAHwärmetechnologie & Anlagentechnik S.L. (NAHTEC Spain), we are looking for a Design Engineer (m/f/d) to support the planning and implementation of modern biogas and biomethane plants .In this position, you will work closely with our experienced engineers and project managers on international plant engineering projects – from technical development and detailed engineering through to construction and commissioning.The main focus of the role will be on the detailed engineering and technical coordination of our plants .Your ResponsibilitiesTechnical planning and detailed engineering of biogas and biomethane plantsPreparation, modification and review of plant layouts, technical drawings and engineering documentationSupport in the preparation and further development of Piping & Instrumentation Diagrams (P&IDs)Planning and coordination of plant equipment, piping systems and technical interfacesCoordination of engineering activities across process engineering, civil works, electrical engineering and automationPreparation and review of technical specifications, data sheets and equipment/material listsTechnical coordination with suppliers, engineering companies and project partnersReview and integration of supplier documentation into the overall plant designTechnical support for procurement and project managementContinuous optimisation of existing plant concepts with regard to technical feasibility, costs and operationSupport of the project team during construction and commissioningYour ProfileUniversity degree in a technical field,



such as Mechanical Engineering, Process Engineering, Energy Engineering, Chemical Engineering, Plant Engineering or a comparable disciplineInitial professional experience in the engineering or design of industrial, energy, environmental or plant engineering projects is an advantageExperience in biogas, biomethane, renewable energy or process plant engineering is a strong plusConfident use of CAD and technical design software, especially AutoCADStrong technical understanding and the ability to analyse and coordinate complex plant systems and interfacesIndependent, accurate and solution-oriented working styleEnjoy working in an international and interdisciplinary teamGood command of English; German is an advantageWillingness to travel occasionally to our projects and partnersWhat You Can ExpectNAHTEC develops and delivers technically demanding biogas and biomethane projects in Spain and other European markets .This is not a purely desk-based engineering role: you will have the opportunity to follow projects from the planning stage through to the completed plant, working closely with engineering, project management, suppliers and site teams.We offer:The opportunity to work on large and technically challenging renewable energy projectsDirect involvement in real EPC and plant engineering projectsAn international working environment with short decision-making processesA high level of responsibility and opportunities for professional developmentHybrid working arrangements available upon requestThe opportunity to contribute to the growth of an expanding company and help shape the Spanish biogas and biomethane marketLaptop and mobile phone

📌 Project/Design Engineer – Biogas & Biomethane (M/F/D) (Madrid)
🏢 NAHwärmetechnologie & AnlagenTEChnik
📍 Madrid