Senior CNC Programmer

Turning Space into a Transportation Layer for Earth

Who We Are:

Eras of humanity can often be defined by a dominant transportation mode - horse drawn chariots, ocean going boats, or aircraft. These were spurred by a small group of people rigorously focused on building technology to achieve faster access to more of the world. We seek to usher in a new era of humanity defined by universal access to the whole globe free of borders and the presence of a routine way from space to Earth. To do this, we are building highly maneuverable re-entry vehicles that can loiter in orbit before precision landing back on Earth.

Position Overview:

We are seeking a Senior CNC Programmer to support the development and production of precision aerospace components. This role focuses on hands-on CNC programming, machining optimization, and close collaboration with engineering and quality teams in a fast-paced startup environment.

You will play a key role in turning complex designs into reliable, repeatable manufacturing processes.

Key Responsibilities:

CNC Programming & Machining

Program 3-, 4-, and 5-axis CNC mills and/or CNC lathes for aerospace components

Develop and optimize CNC programs for tight-tolerance, high-complexity parts

Select tooling, fixtures, and machining strategies to meet quality and cycle-time goals

Support machine setups, prove-outs, and first-article runs

Troubleshoot machining issues and support continuous improvement efforts

Collaboration & Engineering Support

Work closely with design and manufacturing engineers on DFM feedback

Interpret complex engineering drawings, CAD models, and GD&T

Support rapid prototyping and frequent design iterations

Assist with transitioning parts from prototype to production

Quality & Process

Follow aerospace quality standards and internal manufacturing procedures

Support inspections, FAIs, and resolution of non-conformances

Maintain accurate documentation of programs and setup sheets

Contribute to process improvements that increase efficiency and repeatability

Required Qualifications:

5+ years of CNC programming experience in aerospace or high-precision manufacturing

Experience programming multi-axis CNC machines 5-axis

Experience with lathe programming

Proficiency with Mastercam CAM software

Strong understanding of GD&T and tight-tolerance machining

Experience machining aluminum alloys, titanium, and/or nickel-based superalloys

Ability to support machine setup and on-the-floor troubleshooting

Desired Qualifications:

Experience in a startup or rapid product development environment

Familiarity with AS9100 or similar aerospace quality systems

Experience with both milling and turning operations

Knowledge of probing, in-process inspection, or automation

Ability to mentor junior programmers or machinists as needed

The California annual base wage for this role is currently $40.00 - $50.00 per hour. Pay Grades are determined by role, level, location, and alignment with market data. Individual pay will be determined on a case-by-case basis and may vary based on the following considerations: interviews and an assessment of several factors that are unique to each candidate, job-related skills, relevant education and experience, certifications, abilities of the candidate and internal equity.

Our office headquarters is located in Playa Vista, CA. This position requires in office presence.

ITAR Compliance:

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here.

Equal Employment Opportunity:

Inversion provides equal employment opportunities to all employees and applicants without regard to race, color, religion, age, sex, gender identity, sexual orientation, national origin, veteran status, or disability.

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