Senior Integration & Test Engineer, Defense Production
castelionIndustry (CA)
Senior Integration & Test Engineer, Defense Production
Posted yesterday
castelionIndustry (CA)
SENIORITY
Senior
About the role
Castelion is seeking a Senior Integration & Test Engineer in Torrance, CA to drive the transition of advanced defense hardware from prototype into production. You will own integration, test, and qualification of subsystems, and help establish scalable manufacturing and test processes.
Join a fast-moving startup environment where you will mentor engineers and work across design, manufacturing, quality, and supply chain to deliver production-ready flight hardware on schedule.
Before you apply
Applying takes about a minute. These four things decide how fast it moves after that.
Your profile is current
It's what we read first. Occupations, seniority and locations matter more than a long history.
Two examples you can talk through
Not a portfolio — just two pieces of work where you can explain the decisions and what you'd change.
A number in mind
What you're on now and what would make you move. We negotiate better when we know both.
Your notice period
Employers plan around it, and it's the question that stalls offers most often.
Once you apply, someone reads it and calls you before anything reaches the employer — usually within two working days.