Job Description

Overview

Join a recently funded seed-stage defense technology startup developing a new generation of low-cost interceptor systems for rapidly evolving airborne threats. As a Mechanical & Aerodynamics Engineer, you will take real ownership of major parts of the physical vehicle, including airframe structures, control surfaces, mechanisms, and packaging.

Responsibilities

  • Design airframe structures, control surfaces, mechanisms, and subsystem packaging from concept through fabrication and flight.
  • Run CFD and other aerodynamic analyses to understand vehicle performance and inform vehicle shape and control-surface sizing.
  • Perform structural and dynamic analysis using hand calculations and FEA.
  • Create and maintain CAD models, drawings, GD&T, and bills of materials.
  • Design parts for machining, sheet metal, composites, 3D printing, and other manufacturing processes with cost and simplicity in mind.
  • Build fixtures, tooling, and assembly approaches that make production faster and more repeatable.
  • Prototype and iterate quickly using in-house fabrication capabilities.
  • Plan and run static, vibration, shock, and other qualification tests.
  • Work with machine shops, fabricators, and suppliers on manufacturability, quality, cost, and lead time.
  • Support vehicle assembly, integration, ground testing, and flight tests, including time in the field.
  • Analyze flight and test data, compare results to models, and drive design improvements.

Requirements

  • Bachelor's degree or higher in Mechanical Engineering, Aerospace Engineering, or a related discipline.
  • 0-3 years of professional experience; recent graduates with strong hands-on project experience are encouraged to apply.
  • Hands-on experience designing, building, and testing hardware through internships, research, or student teams.
  • Strong mechanical design fundamentals and proficiency in 3D CAD (SolidWorks, NX, Onshape, or similar).
  • Working knowledge of aerodynamics and exposure to CFD or other aerodynamic analysis tools.
  • Understanding of structural mechanics and exposure to FEA.
  • Familiarity with GD&T, tolerancing, and production drawings.
  • Familiarity with common manufacturing processes such as machining, sheet metal, composites, and additive manufacturing.
  • Experience using Python, MATLAB, or similar tools for analysis and data reduction.
  • Curiosity, ownership, and a drive to learn quickly in a fast-moving startup environment.
  • Ability to work on-site in Hawthorne, California.

Benefits

  • Early-stage equity
  • Performance-based bonuses for exceptional contributions
  • Health Insurance
  • Dental
  • Vision
  • PTO

Additional Information

  • On-site position in Hawthorne, California.

Benefits

Early-stage equity
Performance-based bonuses for exceptional contributions
Health Insurance
Dental
Vision
PTO

How this job compares in Hawthorne, CA

Pay in context

At roughly $55/hr, this posting sits about 58% above the $35/hr median for welding jobs in Hawthorne, CA — toward the top of a $31–$60/hr middle band drawn from 43 postings with published pay. Put another way, it pays more than about 63% of the comparable postings we have wage data for. Pay that far above local median usually comes attached to something: a harder cert requirement, travel, night shift, or overtime that isn't really optional. Worth establishing which before you accept.

The local market in Hawthorne, CA

We're tracking 44 other active welding openings in Hawthorne, CA right now, from 7 different employers. 21 of them were added in the last week. Across California as a whole we're tracking 586 other active welding openings from 267 employers. A metro this active generally means you have real leverage — employers here are competing for the same welders. Browse every welding job in Hawthorne, or widen the search to California.

Approach Venture currently has 1 other opening live in California, which is usually a sign of either steady growth or steady turnover — worth asking which in the interview.

The most active employers in California at the moment, by number of open welding reqs, are SpaceX (37), Relativity Space (22), and Welding Shop in Los Angeles, CA (18). Volume like that usually means either a genuine expansion or a staffing agency working several client sites — worth knowing which before you apply.

Within California, the best-paying metros we track by median hourly rate are Redondo Beach at $65/hr, Pasadena at $61/hr, and Santa Ana at $48/hr. If you can relocate or commute, that spread is worth factoring in.

Similar openings near Hawthorne, CA

Pay figures are medians computed from live postings in the Welding Pros index, not from survey data, and they move as employers post. Mechanical & Aerodynamics Engineer figures were last recalculated when this page was built.