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Hiring at Castelion
How is Castelion hiring right now?
Castelion has 126 open roles on Prepin, mostly in software engineering and security engineering; 30 posted in the last 30 days.
- Hiring for
- Software engineering (113), Security engineering (5), DevOps and platform (4)
- Work model
- 25% remote · 13% hybrid · 63% on-site, from 8 roles that list it
- Roles close in
- about 160 days (median of 170 roles closed in the last 6 months)
- Main locations
- Torrance, CA · Rio Rancho, NM · Allen, TX
Skills Castelion asks for most
Based on the newest 126 open roles Prepin tracks at Castelion.
Opportunities
Which roles are open at Castelion? 126
Tooling Engineer, Senior
Torrance, CA; Rio Rancho, NM
Weapons Integration Engineer (Multiple Levels)
Torrance, CA
Test Engineer
Rio Rancho, NM
Structural Dynamics Engineer
Torrance, CA
Sr. Materials & Process Engineer, Materials Characterization
Torrance, CA
Systems Test Engineer
Allen, TX
Structural Analysis Engineer
Torrance, CA; Rio Rancho, NM
Staff Mechanical Design Engineer
Torrance, CA
Sr. Materials & Process Engineer, Energetic Materials
Torrance, CA, Rio Rancho, NM
Senior Web Developer
Allen, TX; Torrance, CA
Senior Technical Sourcer (Contract)
Torrance, CA
Senior System Safety Engineer
Torrance, CA
Senior Thermal Engineer
Torrance, CA
Senior Thermal & TPS Integration Engineer
Torrance, CA; Rio Rancho, NM
Senior Structures & Composites Engineer (Rocket Motor Cases)
Torrance, CA; Rio Rancho, NM
Senior Supplier Development & Quality Engineer
Torrance, CA; Rio Rancho, NM; Allen, TX
Senior Simulation Software Engineer, GNC
Torrance, CA
Senior RF Systems Engineer
Allen, TX
Senior Propulsion Engineer (Rocket Motor Soft Goods)
Torrance, CA; Rio Rancho, NM
Senior Power Electronics Engineer
Torrance, CA; Rio Rancho, NM
Senior Propulsion & Ordnance Engineer
Torrance, CA
Senior Mechanisms Engineer
Torrance, CA; Rio Rancho, NM
Senior Mechanical Design Engineer (Structures & Thermal Protection Integration)
Torrance, CA; Rio Rancho, NM
Senior Mechanical Design Engineer
Torrance, CA
Senior Manufacturing Engineer – Warhead Integration & Test
Torrance, CA; Rio Rancho, NM
Senior Manufacturing Engineer, Structural Bonding
Rio Rancho, NM
Senior Manufacturing Engineer, Structural Bonding
Torrance, CA
Senior Manufacturing Engineer – Sheet Metal Forming & Welding
Torrance, CA
Senior Manager – Cybersecurity Operations
Torrance, CA
Senior Build Reliability Engineer
Torrance, CA
Make your next move
Prepare before applying to Castelion
Identify the requirements you can demonstrate, then choose examples from your work to discuss with the hiring team.
- Build a focused shortlist before you applyCompare role requirements with your experience and give each application a clear reason.
- Practice explaining your experience in an interviewRehearse your answers before meeting the hiring team.