Mechanical Worker (m/f/d)

Quantum Systems is shaping the future of autonomous systems across air, land, and maritime domains. At Quantum Systems Maritime, we develop innovative unmanned maritime platforms that enable reliable operations in demanding environments. As a Mechanical Worker, you will play a key role in building and assembling high-quality maritime systems that support our mission to become a benchmark in autonomous maritime technology. Based on Quantum Systems' career messaging and maritime activities, the role focuses on precision, teamwork, and hands-on manufacturing excellence. What is your Day to Day Mission: Assemble, install, and integrate mechanical components and subassemblies for maritime platforms. Perform fitting, mounting, drilling, bonding, and finishing work on structural components. Support the manufacturing and integration of unmanned surface and underwater systems. Read and interpret technical drawings, work instructions, and assembly documentation. Conduct quality inspections and functional checks throughout the production process. Collaborate closely with engineers, production staff, and quality teams to ensure high manufacturing standards. Identify and report manufacturing issues while contributing to continuous improvement initiatives. Ensure compliance with safety, quality, and production standards. Support prototype builds, testing activities, and product improvements when required. Maintain a clean, organized, and efficient production environment. What you bring to the team: Completed vocational training in a technical profession such as mechanical assembly, industrial manufacturing, mechatronics, boatbuilding, or a comparable field. Hands-on experience in mechanical assembly or production environments. Ability to read and understand technical drawings and assembly instructions. Strong craftsmanship and attention to detail. Quality-focused mindset and a structured way of working. Comfortable working both independently and as part of a multidisciplinary team. Reliable, proactive, and solution-oriented personality. Good German language skills; basic English skills are an advantage. Experience with composite materials, marine manufacturing, or boatbuilding is highly desirable. Passion for innovative technology and a hands-on work environment. Why Quantum-Systems: We believe in the power of combined efforts: straightforward tech expertise paired with a customer-centric focus. We are industry pioneers who are ambitious, bold, and visionary. We push limits, think outside-the-box and strive for technological excellence to shape the future of aerial data. We promise to be your runway for individual and professional growth. Our benefits: Company pension scheme: We support you so that you can already make provisions for later. Flexible working hours: With trust-based working hours, you are not only responsible for your working hours, but also for your work-life balance. Mobile working: If it gets too turbulent for you in our office, you can get the necessary balance through mobile working. Bike-Leasing: We support you in staying environmentally mobile and healthy. Corporate Benefits: Your opportunity for attractive offers and discounts from well-known suppliers and brands, e.g. Adidas, Apple, Expedia. Employee events: We not only want to grow together, but also celebrate our successes together. About us: Quantum Systems specialises in the development, design, and production of small Unmanned Aerial Systems (sUAS). The company’s range of electric vertical take-off and landing (eVTOL) sUAS are built to maximize range and versatility and to provide operators with a seamless user experience. By integrating cutting-edge software capabilities, like edge computing and real-time AI-powered data processing, Quantum Systems is building next-generation UAS for clients in defence, security, public sectors. Our commitment: We are an open-minded company that not only values diversity, but actively promotes it. Regardless of gender, age, ethnic origin, religion, sexual orientation or disability, we firmly believe that the diversity of our employees is an essential part of our success. At our company, every voice is heard and every perspective is valued. We believe that our differences enrich us and help us to find creative solutions and generate innovative ideas. We pride ourselves on creating an inclusive work environment where all employees can reach their full potential.