Freeform
Senior Manufacturing Engineer (CNC Machining)
Freeform, Los Angeles, California, United States, 90079
Senior Manufacturing Engineer (CNC Machining)
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Freeform is deploying software‑defined, autonomous metal 3D printing factories around the world, bringing the scalability of software to physical production. Our proprietary technology stack leverages advanced sensing, real‑time controls, and data‑driven learning to produce digitally‑verified, flawless parts at unprecedented speed and cost. Our mission is to make the transformative power of 3D printing available to all industries at scale and unlock the future of innovation.
Role Overview As a Senior Manufacturing Engineer (CNC Machining), you will play a critical role in achieving Freeform’s goal of becoming the world leader in the post‑processing of high‑value metal 3D printed parts. You will develop, implement, and optimize CNC programs for precision machining operations and work closely with engineers and machinists to establish machining standards for Freeform’s high‑volume, vertically integrated workflow. You’ll use multi‑axis machines—including DMG Mori and Haas—to develop complex geometries and refine machining processes for maximum efficiency, quality, and repeatability.
Responsibilities
Develop, implement, and optimize CNC programs for complex metal components, including post‑processing of 3D printed parts.
Program, set up, and refine operations on multi‑axis CNC machines (DMG Mori and Haas).
Interpret CAD models, technical drawings, and GD&T specifications to create highly precise machining programs.
Select and optimize cutting tools, speeds, feeds, and machining strategies for efficiency and repeatability.
Troubleshoot and resolve CNC programming issues, collaborating with machinists and design engineers.
Maintain and update CNC program libraries, best practices, and process documentation.
Implement process improvements to enhance productivity, reduce cycle times, and increase machine utilization.
Provide technical support, training, and hands‑on troubleshooting on the production floor as needed.
Ensure compliance with quality control processes, industry standards, and safety regulations.
Basic Qualifications
Bachelor’s degree in an engineering discipline.
5+ years of 5‑axis CNC programming and machining experience.
Experience with MasterCAM.
Experience with DMG Mori 5‑axis machines.
Experience machining aluminum, stainless steel, titanium, or Inconel.
Nice to Have
NTMA machinist certification or equivalent training.
Experience with Siemens controls.
Familiarity with metal 3D printed parts and their post‑processing requirements.
Familiarity with machining castings or forgings.
Strong problem‑solving skills and a hands‑on approach to debugging machining processes.
Experience with quality control tools, including CMM, micrometers, and thread gauges.
Ability to work with power tools, hand tools, cranes, forklifts, and other heavy equipment.
Comfortable lifting/moving up to 30 lb and standing for extended periods.
Willingness to work overtime when needed.
Location Hawthorne, CA – a 35,000 sq‑ft, state‑of‑the‑art facility featuring large open spaces for collaboration, R&D, and production, with easy access to the 405, 105, and 110 freeways in the heart of Los Angeles’ vibrant tech ecosystem.
What We Offer
Inclusive and diverse culture that values collaboration, learning, and data‑driven decisions.
Opportunity to be an early and integral member of a rapidly growing company scaling a world‑changing technology.
Benefits
Significant stock option packages.
100% employer‑paid Medical, Dental, and Vision insurance (premium PPO and HMO options).
Life insurance.
Traditional and Roth 401(k).
Relocation assistance.
Paid vacation, sick leave, and company holidays.
Generous paid parental leave and extended transition back to work.
Free daily catered lunch and dinner, and fully stocked kitchenette.
Casual dress, flexible work hours, and regular catered team‑building events.
Compensation
Salary range: $110,000 – $200,000 per year (upper end for exceptional candidates).
Significant stock option package.
Open range to be determined based on experience and fit.
Freeform is an Equal Opportunity Employer that values diversity; employment is governed on the basis of merit, competence, and qualifications and will not be influenced by protected status.
Equal Opportunity Employer Statement Freeform is an Equal Opportunity Employer that values diversity; employment with Freeform is governed on the basis of merit, competence, and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.
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Freeform is deploying software‑defined, autonomous metal 3D printing factories around the world, bringing the scalability of software to physical production. Our proprietary technology stack leverages advanced sensing, real‑time controls, and data‑driven learning to produce digitally‑verified, flawless parts at unprecedented speed and cost. Our mission is to make the transformative power of 3D printing available to all industries at scale and unlock the future of innovation.
Role Overview As a Senior Manufacturing Engineer (CNC Machining), you will play a critical role in achieving Freeform’s goal of becoming the world leader in the post‑processing of high‑value metal 3D printed parts. You will develop, implement, and optimize CNC programs for precision machining operations and work closely with engineers and machinists to establish machining standards for Freeform’s high‑volume, vertically integrated workflow. You’ll use multi‑axis machines—including DMG Mori and Haas—to develop complex geometries and refine machining processes for maximum efficiency, quality, and repeatability.
Responsibilities
Develop, implement, and optimize CNC programs for complex metal components, including post‑processing of 3D printed parts.
Program, set up, and refine operations on multi‑axis CNC machines (DMG Mori and Haas).
Interpret CAD models, technical drawings, and GD&T specifications to create highly precise machining programs.
Select and optimize cutting tools, speeds, feeds, and machining strategies for efficiency and repeatability.
Troubleshoot and resolve CNC programming issues, collaborating with machinists and design engineers.
Maintain and update CNC program libraries, best practices, and process documentation.
Implement process improvements to enhance productivity, reduce cycle times, and increase machine utilization.
Provide technical support, training, and hands‑on troubleshooting on the production floor as needed.
Ensure compliance with quality control processes, industry standards, and safety regulations.
Basic Qualifications
Bachelor’s degree in an engineering discipline.
5+ years of 5‑axis CNC programming and machining experience.
Experience with MasterCAM.
Experience with DMG Mori 5‑axis machines.
Experience machining aluminum, stainless steel, titanium, or Inconel.
Nice to Have
NTMA machinist certification or equivalent training.
Experience with Siemens controls.
Familiarity with metal 3D printed parts and their post‑processing requirements.
Familiarity with machining castings or forgings.
Strong problem‑solving skills and a hands‑on approach to debugging machining processes.
Experience with quality control tools, including CMM, micrometers, and thread gauges.
Ability to work with power tools, hand tools, cranes, forklifts, and other heavy equipment.
Comfortable lifting/moving up to 30 lb and standing for extended periods.
Willingness to work overtime when needed.
Location Hawthorne, CA – a 35,000 sq‑ft, state‑of‑the‑art facility featuring large open spaces for collaboration, R&D, and production, with easy access to the 405, 105, and 110 freeways in the heart of Los Angeles’ vibrant tech ecosystem.
What We Offer
Inclusive and diverse culture that values collaboration, learning, and data‑driven decisions.
Opportunity to be an early and integral member of a rapidly growing company scaling a world‑changing technology.
Benefits
Significant stock option packages.
100% employer‑paid Medical, Dental, and Vision insurance (premium PPO and HMO options).
Life insurance.
Traditional and Roth 401(k).
Relocation assistance.
Paid vacation, sick leave, and company holidays.
Generous paid parental leave and extended transition back to work.
Free daily catered lunch and dinner, and fully stocked kitchenette.
Casual dress, flexible work hours, and regular catered team‑building events.
Compensation
Salary range: $110,000 – $200,000 per year (upper end for exceptional candidates).
Significant stock option package.
Open range to be determined based on experience and fit.
Freeform is an Equal Opportunity Employer that values diversity; employment is governed on the basis of merit, competence, and qualifications and will not be influenced by protected status.
Equal Opportunity Employer Statement Freeform is an Equal Opportunity Employer that values diversity; employment with Freeform is governed on the basis of merit, competence, and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.
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