Welder – Aerospace Manufacturing at Machina in Chatsworth, CA

Job description

About Machina Labs: Engineering moves at software speed. Manufacturing doesn't. Yet. Machina Labs is changing that. We build intelligent, software-defined factories that produce complex metal structures directly from digital design. By integrating advanced metal forming, robotics, and automated production inside a flexible factory architecture, we enable customers to move from prototype to production in weeks, not years. Backed by Lockheed Martin, Toyota, and NVIDIA, we're building the manufacturing infrastructure that defense, aerospace, and advanced mobility programs will run on. If you want to work on hard problems that matter and see them fly, drive, and defend, this is the place. Job Description: About the Role Machina Labs is seeking an experienced TIG Welder to support the production of high-quality aerospace components and assemblies. This is a hands-on role for someone who takes pride in precision workmanship and thrives in a fast-paced manufacturing environment. You will perform precision TIG welding, work from engineering drawings and established processes, and partner with Manufacturing, Engineering, and Quality to troubleshoot issues and improve production. Experience with laser welding is a plus, but not required. Schedule: 1st Shift, Monday-Friday, 8:00 AM-4:30 PM | Overtime and weekends as needed Key Responsibilities: Perform precision TIG welding on aerospace components and assemblies. Set up and operate TIG welding equipment based on established procedures, specifications, and work instructions. Read and interpret engineering drawings, blueprints, weld symbols, specifications, and manufacturing instructions. Prepare, fit, tack, align, and assemble components prior to welding. Produce consistent, high-quality welds while maintaining dimensional and workmanship requirements. Perform welding on a variety of materials and thicknesses based on production requirements. Inspect completed work and identify weld defects, dimensional issues, or other nonconforming conditions. Perform approved weld repairs and rework when necessary. Use precision measuring equipment and inspection tools to verify completed work. Maintain accurate production, inspection, and material traceability documentation. Work closely with Manufacturing, Engineering, and Quality to troubleshoot welding and production challenges. Provide feedback on fit-up, tooling, weld processes, and manufacturability based on hands-on experience. Support the development and continuous improvement of welding and fabrication processes. Assist with welding equipment setup, adjustment, cleaning, and operator-level preventive maintenance. Maintain a clean, organized, and safe work environment. Support production schedules while maintaining Machina Labs' expectations for safety, quality, and workmanship. *This job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities required for this role. Duties and responsibilities may change based on business needs. Quality & Process Responsibilities: Perform work in accordance with Machina Labs' AS9100D quality management system and applicable manufacturing procedures. Follow approved drawings, specifications, work instructions, and process requirements. Maintain product identification, material traceability, configuration control, and production documentation. Identify and communicate quality concerns, process deviations, or nonconforming conditions promptly. Support nonconformance, rework, root-cause, and corrective-action activities as needed. Required Qualifications: Minimum 5 years of hands-on TIG welding experience. Demonstrated ability to consistently produce high-quality precision TIG welds. Strong understanding of TIG welding fundamentals, joint preparation, fit-up, heat control, and weld quality. Ability to read and interpret engineering drawings, blueprints, weld symbols, and specifications. Experience with precision metal fabrication, fitting, and assembly. E