Manufacturing Engineer, CNC Machining (New Grad December 2026)

Manufacturing Engineer, Cnc Machining

Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce industrial-scale parts at the speed of human ideation. By treating manufacturing as a single integrated system, we unlock a new era of innovation where complex hardware is designed, built, and scaled without limits.

As a Manufacturing Engineer (CNC Machining), you will play a critical role in achieving Freeform's goal of becoming the world leader in the manufacturing of high-value metal 3D printed parts.

You will be responsible for developing, implementing, and optimizing CNC programs for precision machining operations as well as working closely with our engineers and machinist to establish machining standards for Freeform's high-volume, vertically integrated machining workflow.

You'll use top of the line multi-axis machines-including DMG Mori and Haas-to develop complex geometries and refine machining processes for maximum efficiency, quality, and repeatability. The ideal candidate is highly technical, hands-on, and thrives in a fast-paced development environment. If you want to be at the forefront of the next era of manufacturing technology, we'd love to hear from you!

3D printing experience is not required to be successful here-we look for smart, motivated, and collaborative individuals who love tackling complex challenges and building world-class technology!

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
• Create, maintain, and update CNC program libraries, tool databases, best practices, and process documentation
• Implement process improvements to enhance productivity, reduce cycle times, and increase machine utilization
• Collaborate cross-functionally with additive designers on custom workholding, identifying whether design or process changes are the right fix for a given issue
• Design and deploy automation solutions to enhance quality control and maximize production rates
• Work on the production floor to provide technical support, training, and hands-on troubleshooting as needed
• Ensure compliance with quality control processes, industry standards, and safety regulations

Basic Qualifications

• Bachelor's degree in an engineering discipline
• Experience with CNC programming and machining (internships and/or collegiate engineering clubs are acceptable)
• Experience with Geometric Dimensioning and Tolerancing

Nice to Have

• Experience with MasterCAM or Hypermill
• Experience with 5-axis machines
• Experience with DMG Mori and Siemens controls
• Experience machining hard metals such as titanium or Inconel
• Experience with automation programming for probe alignment, in-situ quality checks, and adaptive process compensation based on measurement feedback
• 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 lbs and standing for extended periods
• Willingness to work overtime when needed

Location

• Based in Hawthorne, our vertically integrated facility brings technology development, R&D, and production together under one roof. We operate at the center of LA's deep tech ecosystem, surrounded by some of the most ambitious hardware innovation happening anywhere in the country.
• Our fast-paced, cross-functional environment is built on close collaboration, and as such, this role requires full-time onsite presence (five days a week), with very limited exceptions.

What We Offer

• We have an inclusive and diverse culture that values collaboration, learning, and making deliberate data-driven decisions.
• We offer a unique opportunity to be an early and integral member of a rapidly growing company that is 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 provided
• Paid vacation, sick leave, and company holidays
• Generous Paid Parental Leave and extended transition back to work for the birthing parent
• Free daily catered lunch and dinner, and fully stocked kitchenette
• Casual dress, flexible work hours, and regular catered team building events
• Compensation
• Our intent is to offer a salary that is commensurate for the company's current stage of development and allows the employee to grow and develop within a role.
• In addition to the significant stock option package, the estimated salary range for this role is $95,000-$110,000, dependent on the candidate's academic level (Bachelors, Masters, or PhD) and demonstrated out of classroom experience.
• 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/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.