CNC Machinist - Operator & Setup Technician

Aerospace & Defense startup currently in Stealth based in El Segundo, made up of former SpaceX, Anduril, and Lockheed engineers, applying the SpaceX model to mass produce life-saving systems. Backed by joint staff level military leadership and several major SV firms, their first product is designed for immediate deployment around the world starting with Ukraine where the need is critical.

Position Overview: We are seeking a highly skilled and experienced CNC Machinist to join our team. The ideal candidate will have 5-7 years of experience as a CNC Operator and Setup Technician, with a strong proficiency in reading and interpreting GD&T (Geometric Dimensioning and Tolerancing) and CNC programs. The role involves operating and setting Conventional and CNC machines, particularly Haas and DMG Mori, ensuring the production of high-precision parts in compliance with engineering specifications.

Key Responsibilities

• Set up, operate, and troubleshoot CNC machines (primarily Haas and DMG Mori) to produce complex, high-precision components.
• Read and interpret blueprints, engineering drawings, and technical specifications, applying GD&T to ensure correct machining.
• Create and modify CNC programs as required, optimizing code for efficiency, quality, and safety.
• Conduct tool changes, offsets, and other adjustments as needed to maintain part accuracy and quality.
• Perform regular machine maintenance and ensure proper functioning of equipment.
• Inspect and measure finished parts using various precision measuring instruments (calipers, micrometers, height gauges, etc.) to ensure they meet specifications.
• Work closely with engineering and quality control teams to resolve any production issues and implement corrective actions.
• Follow safety protocols and maintain a clean, organized work environment.
• Communicate effectively with supervisors and team members to ensure production deadlines and quality standards are met.
  
  

Required Skills & Qualifications

• 5-7 years of experience as a CNC Machinist, with a focus on machine setup and operation.
• Proficiency in reading and interpreting technical drawings, blueprints, and GD&T.
• Strong knowledge of CNC programming, including the ability to create and modify programs for CNC machines.
• Experience with Haas and DMG Mori CNC machines is preferred.
• Familiarity with various measuring tools and techniques for inspecting parts.
• Ability to troubleshoot and resolve technical issues with CNC equipment.
• Solid understanding of machining processes, including turning, milling, and grinding.
• Strong attention to detail and ability to produce high-quality, precise parts.
• Ability to work independently and as part of a team, ensuring efficient workflow and high productivity.
• Good communication skills and ability to collaborate with colleagues across various departments.
• Strong problem-solving abilities and willingness to take the initiative to resolve issues.
  
  

Preferred Qualifications

• Knowledge of machine shop safety procedures and best practices.
• Knowledge of 6S.
  
  

Working Conditions

• Full-time.
• The role may require standing for extended periods and lifting up to 55lbs.
• The environment will involve working with machinery to cut various materials including but not limited to aluminum, steel, composites etc. so candidates must be comfortable with the noise, vibrations, and other conditions typical in a manufacturing setting.