CNC Machinist

Space Kinetic; El Segundo (CA); On-site; USD 41,328 - 68,880; Full time

Benefits offered by this job

Equity-based compensation

Competitive PTO and holidays

Medical, Dental, and Vision coverage

Health and wellness stipend

Job summary

Space Kinetic is seeking an experienced Setup CNC Machinist to support multi-axis machining in a fast-paced prototype and production environment. This hands-on role is ideal for machinists who enjoy complex parts, tight tolerances, and collaborating closely with engineering teams.

Onsite at our El Segundo, CA headquarters, the role requires setup, tooling, offsets, and in-process inspection to achieve aerospace-grade precision.

Qualifications

• 8–10+ years of CNC machining experience with setup and operation.
• Experience setting up and running multi-axis mills and/or lathes.
• Strong blueprint reading and shop math skills.
• Experience with tight tolerance aerospace or precision parts.

Responsibilities

• Setup and operate multi-axis CNC mills and lathes (3-, 4-, 5-axis).
• Interpret blueprints, GD&T, models, and work instructions to complete machining operations.
• Support prototype and short-run production machining.
• Inspect parts during machining to maintain quality and tolerance requirements.
• Maintain machines and work areas, including tooling, offsets and workholding.

Skills

CNC Setup

Multi-axis CNC machining

Blueprint reading

GD&T understanding

Aerospace precision parts

Education

High school Diploma

Tools

Mastercam

CAM exposure

Job description

Space Kinetic is a dual use space technology startup building a completely new architecture for space operations – one that brings the advantages of proliferated drone technology (low‑cost, operationally flexible, attainable, distributed) to space missions while reducing the ecosystem's reliance on consumable fuel. In a world where many companies are focused on incrementally improving the status quo, we are focused on creating something entirely different – an architecture underpinned by new first principles to meet the opportunities and challenges of the third space age head‑on. Our goal is to move away from one‑to‑one space architectures – where each satellite in a constellation has one (or a small # of) primary payloads attached to the bus – and unlock a ‘one‑to‑many’ system, where each satellite has a large number of payloads which can be deployed from their host spacecraft at high velocities without firing a thruster.

This is not a role for someone looking for a traditional 40‑hour work week. Space Kinetic is building ambitious, first‑of‑its‑kind technology, and that requires urgency, ownership, and a high level of commitment to changing the foundational assumptions for everything we do in space.

What You’ll Do:

We are seeking an experienced Setup CNC Machinist / Operator to support multi‑axis machining operations in a fast‑paced prototype and production environment. This is a hands‑on role ideal for machinists who enjoy complex parts, tight tolerances, and working closely with engineering teams.

Key Responsibilities:

• Setup and operate multi‑axis CNC mills and lathes, including 3‑, 4‑, and 5‑axis equipment
• Perform complete setups including tooling, offsets, workholding, and prove‑outs
• Machine complex, tight‑tolerance aerospace components from a variety of materials
• Interpret blueprints, GD&T, models, and work instructions to complete machining operations
• Support prototype and short‑run production machining
• Perform drilling, tapping, milling, turning, and finishing operations
• Inspect parts during machining to maintain quality and tolerance requirements
• Deburr and finish parts as needed
• Maintain machines and work areas, including chip management and basic preventative care
• Collaborate with programmers and engineers to improve processes and efficiency
• Support continuous improvement and safe shop operations

Basic Qualifications:

• High school Diploma or equivalent
• 8–10+ years of CNC machining experience (setup and operation)
• Experience setting up and running multi‑axis mills and/or lathes
• Strong blueprint reading and shop math skills
• Experience with tight tolerance aerospace or precision parts

Preferred Skills & Experience:

• Experience with 5‑axis machining and/or mill‑turn equipment
• Prototype or short‑run machining experience
• G‑code editing and troubleshooting
• Mastercam or CAM exposure a plus
• Experience with a variety of materials (aluminum, stainless, titanium, etc.)
• Strong understanding of tooling, feeds/speeds, and workholding
• Ability to work independently in a fast‑moving shop environment

Physical & Work Environment:

• Ability to stand for extended periods
• Ability to lift up to 40 lbs unassisted
• Frequent bending, reaching, and machine interaction
• Overtime or weekend work may be required based on production needs

Where You’ll Be:

• The position is onsite at our headquarters in El Segundo, CA.

What We Offer:

• Competitive Base Salary + Equity‑Based Compensation
• Highly Competitive PTO and Holiday Calendar
• Comprehensive Medical, Dental, and Vision Coverage
• Health and Wellness Stipend

ITAR Requirements:

To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about ITAR here.

Equal Employment Opportunity:

Space Kinetic 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, disability or any other legally protected status.

Pay Range:

$30 - $50 USD