Sr. CNC Programmer

What you'll do:

• Create, modify, and optimize CNC programs for mills, lathes, and multi-axis machining centers using CAM software.  
• Interpret engineering drawings, CAD models, specifications, and GD&T requirements to develop machining strategies.  
• Select tooling, cutting parameters, workholding methods, and machining sequences to maximize efficiency and quality.  
• Support setup and prove-out activities on CNC equipment, including first article verification and troubleshooting.  
• Collaborate with manufacturing engineers and machinists to improve cycle times, reduce scrap, and enhance process capability.  
• Develop and maintain setup sheets, tooling lists, work instructions, and process documentation.  
• Troubleshoot machining and programming issues to support production schedules and minimize downtime.  
• Participate in root cause analysis and corrective actions related to machining quality or process concerns.  
• Ensure programs comply with company quality standards, safety requirements, and customer specifications.  
• Support continuous improvement initiatives focused on lean manufacturing, process optimization, and automation.  
• Maintain revision control and organization of CNC programs and related documentation.  
• Assist with machine capability studies, fixture development, and manufacturing process validation. 

What you'll bring:

• Associate degree, technical certification, or equivalent experience in machining, manufacturing technology, or related field.  
• 3+ years of CNC programming experience in a manufacturing environment.  
• Proficiency with CAM software such as Mastercam, Fusion 360, NX CAM, GibbsCAM, or similar platforms.  
• Experience programming CNC mills and/or lathes, including 3-axis and multi-axis machining.  
• Strong understanding of G-code, machining principles, tooling, feeds and speeds, and workholding.  
• Ability to read and interpret engineering drawings and GD&T.  
• Familiarity with precision inspection tools and quality requirements.  
• Strong troubleshooting and problem-solving skills.  
• Effective communication and collaboration skills in a cross-functional environment.  

• Experience in aerospace, space hardware, automotive, medical device, or other high-precision manufacturing industries.  
• Experience with 5-axis machining and complex geometries.  
• Knowledge of ERP/MRP systems and digital manufacturing workflows.  
• Familiarity with fixture design and DFM (Design for Manufacturability) principles.  
• Experience supporting prototype and low-volume production environments.  
• Understanding of lean manufacturing and continuous improvement methodologies.  

• Attention to detail  
• Technical problem solving  
• Process optimization  
• Collaboration and teamwork  
• Ownership and accountability  
• Time management and prioritization  
• Continuous improvement mindset 

• Manufacturing and machine shop environment.  
• Ability to stand for extended periods and occasionally lift up to 50 pounds.  
• May require occasional overtime or shift flexibility to support production demands.  

Benefits and Perks

• Join a team of best-in-class engineers building the foundation of planetary surface exploration
• Equity ownership in the company
• Comprehensive health benefits, including medical, dental, vision, and mental health support
• 401(k) plan with company match
• Flexible PTO and parental leave
• Home office set up reimbursement
• Weekly lunch stipend, plus complimentary snacks and beverages on-site
• Once a month social hour on-site with food and drinks