Mechanical Assembly Technician

Who We Are We are a small space technology company, working to design and deliver components for the next generation of lunar rovers. Collaborating closely with our sister companies throughout Europe we are leveraging our automotive and motorsports experience to provide cutting edge electric vehicle technology to the space sector. Position Overview We are seeking a detail-oriented Mechanical Assembly Technician to support the manufacturing and integration of precision aerospace and spaceflight hardware. This role involves hands-on assembly of mechanical and electro-mechanical systems, including bolted and welded structures, in a controlled environment, while adhering to strict quality and documentation standards. The ideal candidate has experience in aerospace or high-reliability manufacturing and is comfortable working with engineering drawings, procedures, and quality systems. Key Responsibilities • Perform assembly of aerospace hardware including: • Precision bolted assemblies (torque-controlled fastening, locking features, helicoils, inserts) • Mechanical structures and subassemblies • Battery modules and pack assemblies (cell integration, interconnects, insulation, enclosures) • Execute electro-mechanical assembly tasks such as cable routing, harness installation, and connector mating • Interpret and work from engineering drawings, BOMs, CAD models, and evolving work instructions • Perform precision measurements using calibrated tools (torque wrenches, calipers, micrometers, multimeters) • Complete and maintain detailed build documentation, including: • Travelers and work orders • Inspection and test records • Nonconformance reports (NCRs) and rework documentation • Support in-process and final inspections, including verification of critical features and torque values • Assist with battery handling and assembly in accordance with safety procedures (ESD, insulation, short prevention) • Maintain cleanroom protocols, including proper gowning, contamination control, and tool cleanliness • Collaborate with engineering and quality teams to improve assembly processes and documentation • Participate in root cause analysis and corrective actions in a fast-paced startup environment • Maintain tools, workstations, and materials in accordance with company and industry standards • Applicants must be legally authorized to work for any employer in the U.S. and must not require sponsorship for employment in the future. Qualifications Required • High school diploma or GED required; technical certification or associate degree preferred • 3+ years of hands-on assembly experience in aerospace, space, defense, or high-reliability manufacturing • Experience with: • Precision bolted assemblies and torque-controlled fastening • Mechanical assembly of tight-tolerance components • Experience working within a quality management system (QMS) such as ISO 9001 or AS9100 • Experience with inspection tools (e.g., microscopes, calipers, multimeters) • Ability to read and interpret engineering drawings, including GD&T • Familiarity with aerospace-quality documentation and traceability practices • Strong attention to detail and ability to work in a controlled, process-driven environment • Comfortable working in an early-stage, evolving production setting with changing priorities Preferred • Experience assembling lithium-ion battery packs or similar energy storage systems • Familiarity with: • Cell handling, tab welding or interconnect attachment (spot welding, ultrasonic, or mechanical methods) • Electrical testing (continuity, insulation resistance, basic functional checks) • Experience with ESD-sensitive hardware and controls • Basic understanding of welding processes (TIG/MIG) and inspection criteria • Experience working with aluminum, stainless steel, titanium, and composite materials • Familiarity with ERP/MES systems for build tracking and traceability • Experience contributing to process development in a startup or R&D environment • Experience working in a cleanroom environment (ISO Class 7 or 8 preferred) • Experience supporting prototype and low-volume production builds Physical Requirements • Ability to work in a cleanroom environment • Ability to lift up to 40 lbs • Ability to stand or sit for extended periods • High manual dexterity for precision assembly work • Vision sufficient for fine detail work and inspection (corrected vision acceptable) Work Environment • Full-time work in an ISO 8 cleanroom (gowning required) • Strict adherence to contamination control, ESD, and safety protocols • Use of PPE including cleanroom garments, gloves, and safety glasses • Fast-paced startup environment with evolving processes and high ownership expectations • Occasional extended hours to meet critical development milestones What We Offer • Opportunity to work on cutting-edge space systems in a small, agile team • High ownership and visibility of your work • Fast-paced environment with opportunities to grow alongside the company • Competitive compensation and benefits package. • Career development and training opportunities • A collaborative environment where your contributions shape the future of space technology