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Sr. Test Engineer; Reliability

Job in Los Angeles, Los Angeles County, California, 90079, USA
Listing for: Lumicity
Full Time position
Listed on 2026-01-28
Job specializations:
  • Engineering
    Systems Engineer, Aerospace / Aviation / Avionics, Mechanical Engineer, Electronics Engineer
Salary/Wage Range or Industry Benchmark: 80000 - 100000 USD Yearly USD 80000.00 100000.00 YEAR
Job Description & How to Apply Below
Position: Sr. Test Engineer (Reliability)

2 days ago Be among the first 25 applicants

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This range is provided by Lumicity. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Base pay range

$/yr - $/yr

Additional compensation types

Annual Bonus and RSUs

Direct message the job poster from Lumicity

Technical Headhunter | Opto-Electronics, Advanced Imaging, UAS/UAV, RF & SONAR | Placing Engineers in Space & Defense

About the Opportunity

A fast-growing aerospace and robotics company is seeking a Reliability Test Engineer to establish and lead reliability testing for a new generation of high-performance VTOL unmanned aircraft systems used in defense and mission-critical applications.

This is a hands-on, foundational role; you’ll be the first dedicated reliability hire and play a key part in shaping the testing infrastructure, strategy, and team that ensures the company’s aircraft perform flawlessly in the harshest real-world environments.

What You’ll Do

  • Develop and execute reliability, validation, and environmental test plans across aircraft subsystems and components.
  • Design and build custom test fixtures, jigs, and automation systems for mechanical, thermal, and lifecycle testing.
  • Conduct vibration, shock, thermal cycling, fatigue, ingress (IP), and stress testing for rugged electro‑mechanical systems.
  • Build and automate data acquisition systems using LabVIEW or Python
    .
  • Apply statistical methods (DOE, regression, Weibull, capability analysis) to extract insights and drive design decisions.
  • Collaborate closely with mechanical, electrical, and software teams to improve test coverage and reliability design.
  • Help define long‑term reliability processes, templates, and infrastructure — with a clear path to grow into a leadership role as the function scales.

What We’re Looking For

  • B.S. in Mechanical, Aerospace, Electrical, or related engineering field.
  • 5+ years in reliability, mechanical test, or product validation for electro‑mechanical systems.
  • Proven hands‑on experience designing and building test setups, fixtures, and DAQ systems
    .
  • Ability to develop automation scripts in LabVIEW and/or Python (not just operate prebuilt ones).
  • Experience with environmental testing (thermal, vibration, ingress, fatigue).
  • Familiarity with MIL-STD-810, DO-160
    , or similar aerospace/defense standards preferred.
  • Strong analytical and communication skills — able to operate independently and cross‑functionally.

30% annual bonuses/equity offered on top of salary

MUST BE A US CITIZEN OR GREEN CARD HOLDER

Seniority level

Mid‑Senior level

Employment type

Full‑time

Job function

Engineering, Production, and Design

Industries:
Aviation and Aerospace Component Manufacturing and Defense and Space Manufacturing

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