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Senior Mechanical Designer

Stellant Systems

Torrance, CAFull-time$80–150K/yrSeen 4 days agoSeen in employer's feed 4 days ago

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At a glance

Compensation
$80–150K/yr
Location
Torrance, CA
Schedule
Full-time
Work Authorization
Not specified

Olive lists jobs from US employers, including remote roles you can work from the United States.

Job overview

Stellant Systems is seeking a Senior Mechanical Designer for its Drafting and Design group in Torrance, California. The role creates CAD models, engineering drawings, and manufacturing tooling for space products, while collaborating with engineering teams and leading design projects. Candidates need relevant design experience, CAD and GD&T expertise, and familiarity with space design standards and manufacturing processes. The position is onsite and regular full-time.

Skills & qualifications

RequiredNice to have

Skills

Enterprise CAD SoftwareCreoGD&TSpace Design StandardsDesign for ManufacturingSenior-Level CheckingCommunicationMicrosoft OfficeLean ManufacturingContinuous ImprovementTeamwork3D PrintingMachiningFabricationManufacturing Processes

Qualifications

Bachelor's in Relevant Field or Equivalent Experience2+ Years Relevant Experience4+ Years Relevant Experience6+ Years Relevant Experience8+ Years Relevant ExperienceU.S. Citizen or Permanent Resident or Protected Individual

Full job description

Overview

Job Title: Senior Mechanical Engineer

Job Location: Torrance, CA

Salary: $80,000.00-$150,000.00/yr

Stellant Systems Inc. (Stellant) currently has an opportunity for an onsite Senior Mechanical Designer to join the Drafting and Design group at our Torrance, California location.

Stellant’s industry leading space TWT, Electronic Power Conditioners (EPCs), and Microwave Power Modules (MPMs) support spacecraft mission needs with over 4700 TWTs in orbit and 290 million operating hours. Terrestrial TWTs and MPMs support critical applications for RF communications, electronic warfare (EW) and radar, producing ~2000 units a year.

Responsibilities

  • Create CAD models and engineering drawings of products and tools with dimension schemes using GD&T

  • Collaborate with engineering team to develop new products to design specifications, industry and military standards, design for manufacturing concepts, and continuous improvement objectives

  • Independently design tooling solutions for the efficient manufacture of space products

  • Lead design projects by proactively collecting required information, solving manufacturing and design problems and using sound judgment to make decisions with minimal oversight

  • Make drawing/model changes authorized by Engineering Change Notices

  • Check the accuracy of other mechanical designer’s work

Qualifications

  • Bachelor’s degree in relevant field plus: Level II – minimum 2 years relevant experience; Level III – minimum 4 years relevant experience; Level IV – minimum 6 years relevant experience; Level V – minimum 8 years relevant experience. Additional years of relevant experience may be used in lieu of education.

  • Advanced experience with enterprise level CAD software (e.g., Creo, Siemens NX, CATIA). Creo is preferred

  • Advanced in the use of GD&T to layout dimension schemes, including but not limited to thoughtful datum feature application, hole pattern true positions with modifiers, MMB, runout, flatness, profile and parallelism applications

  • Familiarity with space design standards and design for manufacturing

  • Senior level checker experience

  • Strong ability to communicate and articulate design concepts both verbally and in presentations and emails

  • Strong ability to use Microsoft Office products

  • Other qualifications that will enable you to perform successfully in this position include:

  • Understanding of lean manufacturing and continuous improvement principles

  • Must be able to work well in a team environment and with individuals from a variety of areas within the company (such as program managers, engineers from multiple disciplines, business development staff, senior management, and manufacturing and test personnel)

  • Familiarity with 3D printing

  • Understanding of machining, fabrication and manufacturing processes and principles

Stellant Systems is an Equal Opportunity/Affirmative Action Employer. We consider applicants without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender, gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status or membership in any other group protected by federal, state or local law.

To conform to U.S. Government export regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S. (e.g. Green Card holder), or a protected individual as defined by the International Traffic in Arm Regulations (ITAR).

Software Powered by ICIMS

Job Locations US-CA-Torrance

ID 2026-2250

Category Engineering

Position Type Regular Full-Time

Union No

Min USD $80,000.00/Yr.

Max USD $150,000.00/Yr.

Work Environment Onsite

Stellant Systems is an Equal Opportunity/Affirmative Action Employer. We consider applicants without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender, gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status or membership in any other group protected by federal, state or local law.

How this job compares

Set against the 7,281 open Engineering jobs on Olive Jobs, counted November 4, 2026.

Pay
  • This posting$80–150K/yr
  • California median$135–203K/yr628 salary ranges
  • US median$115–180K/yr3,789 salary ranges

This range's midpoint, $115K, is 33% below the California median midpoint ($171K) — in the lowest quarter of Engineering salary ranges in California.

Openings
Olive Jobs lists 936 open Engineering jobs in California and 7,281 across the US. 3% of them nationwide are listed as remote or flexible.
Hiring the most in California
Experience
This posting asks for at least 2 years of experience — less than three in four Engineering postings that state a minimum ask for (median 5 years, across 4,986 postings).
Education
3,782 of the 7,281 open Engineering jobs (52%) ask for a bachelor's degree or higher.

Counted across the open, public US postings on Olive Jobs on November 4, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.

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