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Castelion careers
266 open roles · Software & Developer Tools
· updated 2026-11-10
Every Castelion opening we track, in one list.
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Open roles
- Senior Manufacturing Engineer, Equipment Rio Rancho, NM
- Assembly and Integration Technician Rio Rancho, NM
- Automation & Controls Engineer Torrance, CA
- Automation and Controls Engineer Torrance, CA
- Avionics Hardware Engineer Torrance, CA; Rio Rancho, NM
- Avionics Hardware Engineer, Senior, Staff Torrance, CA; Rio Rancho, NM
- Avionics Harness Design Engineer Torrance, CA; Rio Rancho, NM
- Avionics Harness Technician Torrance, CA
- Avionics Integration Technician Torrance, CA
- Avionics Lab & Infrastructure Manager Torrance, CA
- Avionics Lead – Integration / Electromechanical Torrance, CA
- Avionics Manufacturing Engineer, Electrical Integration Rio Rancho, NM
- Avionics Manufacturing Engineer, Electrical Integration Torrance, CA
- Avionics Manufacturing Specialist, Harnessing Torrance, CA
- Avionics Manufacturing Specialist, PCBA Torrance, CA
- Avionics Manufacturing Supervisor Torrance, CA
- Avionics Production Scheduler Torrance, CA
- Avionics R&D Technician - PCBA, Multiple Levels Torrance, CA
- Avionics Reliability Engineer Torrance, CA
- Avionics Systems Integration Engineer, Senior Torrance, CA
- Avionics Technician Specialist Torrance, CA
- Avionics Test Engineer Torrance, CA
- Avionics Test Software Engineer, Senior, Staff Allen, TX; Rio Rancho, NM; Torrance, CA
- Build Reliability Engineer Torrance, CA
- Build Reliability Engineering Manager Torrance, CA
- Chemical Technician - Wet Chemistry Torrance, CA
- Cloud Compute Engineer Allen, TX
- CMM Programmer Torrance, CA
- Commodity Manager Torrance, CA
- Composites R&D Technician – Chemical Vapor Deposition (CVD) Torrance, CA
- Composites Technician Torrance, CA
- COMSEC Manager Torrance, CA
- Construction Project Manager Torrance, CA
- Contracts Manager Torrance, CA
- Dangerous Goods Logistics Driver Torrance, CA
- Database/Python Generalist Allen, TX; Torrance, CA
- Deputy Program Engineer, Hypersonic Strike Torrance, CA
- Development Test Engineer Torrance, CA; Rio Rancho, NM
- Development Test Engineer - Mechanisms Torrance, CA
- Dimensional and Mechanical Inspector Torrance, CA
- Director of Manufacturing Rio Rancho, NM
- Director of Test Torrance, CA
- Director, Business Development – Air Force Programs Torrance, CA; Washington, DC
- Director, International Business Development Torrance, CA; Washington, DC
- Dispatcher Rio Rancho, NM
- Dispatcher Torrance, CA
- Driver Torrance, CA
- EHS Engineer Midland, TX
- EHS Engineer Torrance, CA
- EHS Engineer Rio Rancho, NM
- EHS Specialist Torrance, CA
- EHS Technician Torrance, CA
- Electrical Engineer Allen, TX
- Electrical Engineer Intern - Spring 2027 (Avionics) Torrance, CA
- Electronic Security Systems Specialist Rio Rancho, NM
- Electronic Security Systems Specialist Torrance, CA
- Embedded Software Engineer (All Levels) Torrance, CA
- Embedded Software Engineer Intern - Spring 2027 Torrance, CA
- EMI EMC Engineer Torrance, CA; Rio Rancho, NM
- Energetics Safety Manager Rio Rancho, NM
- Environmental Manager Torrance, CA
- Explosives Safety & Operations Officer Rio Rancho, NM
- Facilites Coordinator Torrance, CA, Midland - Texas
- Facilities Carpenter Rio Rancho, NM; Torrance, CA
- Facilities Construction Project Manager Rio Rancho, NM; Torrance, CA
- Facilities Coordinator Torrance, CA
- Facilities Electrician Torrance, CA
- Facilities Electrician Rio Rancho, NM
- Facilities HVAC Technician Rio Rancho, NM
- Facilities HVAC Technician Torrance, CA
- Facilities Maintenance Technician Torrance, CA
- Facilities Maintenance Technician Rio Rancho, NM
- Facilities Manager Rio Rancho, NM
- Facilities Technician Torrance, CA
- Facilities Technician Midland, TX
- Flight Software Engineer (All Levels) Torrance, CA
- Flight Test Engineer Torrance, CA
- Flight Test Logistician Torrance, CA
- Furnace Technician, Ceramic Matrix Composites Torrance, CA
- Global Security Operations Center Specialist Rio Rancho, NM
- Global Supply Manager Torrance, CA
- GNC Engineer Torrance, CA
- GNC Engineer - Actuation Systems Torrance, CA; Rio Rancho, NM
- Hazardous Materials Logistics Specialist Rio Rancho, NM
- Head of Information Technology Torrance, CA
- HR Coordinator Torrance, CA
- Human Resources Business Partner Torrance, CA
- Human Resources Generalist Torrance, CA
- Human Resources Manager Rio Rancho, NM
- HWIL FPGA Engineer Allen, TX
- Industrial Engineer, Avionics Torrance, CA
- Industrial Engineer, Logistics & Material Flow Torrance, CA
- Industrial Hygienist Rio Rancho, NM
- Industrial Hygienist Torrance, CA
- Information System Security Engineer (ISSE) Torrance, CA
- Information System Security Officer (ISSO) Torrance, CA
- Information Systems Security Manager (ISSM) Torrance, CA
- Inspector - Avionics/Electrical Torrance, CA
- Instructional Designer Torrance, CA
- Instructional Designer and Facilitator Rio Rancho, NM; Torrance, CA
- Integration & Test Engineer, Senior Torrance, CA; Rio Rancho, NM
- Inventory and Cost Accounting Manager Torrance, CA
- Inventory Lead Torrance, CA
- Inventory Lead – Weekend Shift Torrance, CA
- Inventory Specialist Torrance, CA
- Inventory Specialist Midland, TX
- Inventory Specialist Rio Rancho, NM
- Inventory Specialist – Weekend Shift Torrance, CA
- IT Network Engineer Allen, TX
- Launch R&D Technician Torrance, CA
- Lead Avionics Technician - PCBA Torrance, CA
- Lead Avionics Test Engineer Torrance, CA
- Lead Embedded Software Engineer Rio Rancho, NM
- Lead Facilities Technician Midland, TX
- Lead Flight Software Engineer Torrance, CA
- Lead Flight Software Engineer Rio Rancho, NM
- Lead Integration & Test Engineer Torrance, CA
- Lead Integration & Test Engineer Torrance, CA
- Lead Manufacturing Engineer, Harnessing Torrance, CA
- Lead Manufacturing Engineer, Radar Rio Rancho, NM; Torrance, CA
- Lead R&D Technician - Mechanical Assembly Torrance, CA
- Lead R&D Technician - Special Processes Torrance, CA
- Lead, Mission Software Engineer Torrance, CA
- Manager, Automation and Controls Engineering Torrance, CA
- Manager, Development Test Torrance, CA
- Manager, Energetics Test Engineering Rio Rancho, NM
- Manager, Global Security Operations Center Rio Rancho, NM
- Manager, Government and Community Affairs, Project Ranger Rio Rancho, NM
- Manager, IT Service Desk Torrance, CA
- Manager, Physical Security Programs Torrance, CA
- Manager, Social Media & Strategic Communications Torrance, CA
- Manager, Tooling Engineering Torrance, CA
- Manufacturing Engineer - Bonding Torrance, CA
- Manufacturing Engineer - General Torrance, CA
- Manufacturing Engineer – Advanced Composite Machining Torrance, CA
- Manufacturing Engineer – Composite Motor Cases Torrance, CA
- Manufacturing Engineer, Equipment Torrance, CA; Rio Rancho, NM
- Manufacturing Engineer, Harnessing Torrance, CA
- Manufacturing Engineer, Materials Manufacturing Torrance, CA
- Manufacturing Engineer, Mechanical Assembly Torrance, CA
- Manufacturing Engineer, PCBA Torrance, CA
- Manufacturing Engineer, PCBA Rio Rancho, NM
- Manufacturing Engineer, Propellant Rio Rancho, NM
- Manufacturing Engineer, Solid Rocket Motors Midland, TX
- Manufacturing Planner – Composites Torrance, CA
- Materials & Process Engineer, Densification Torrance, CA
- Materials & Process, Program Support Manager Torrance, CA
- Materials and Process Engineer, Impregnation Torrance, CA
- Materials Engineer - Flight Vehicle Support Torrance, CA
- Materials Management Supervisor Torrance, CA
- Materials Management Supervisor Rio Rancho, NM
- Mechanical Assembly, Integration & Test Lead Rio Rancho, NM
- Mechanical Engineer Torrance, CA; Rio Rancho, NM
- Mechanical Engineer Allen, TX
- Mechanical Engineering Intern (Summer 2027) Allen, TX
- Mechanism Test Specialist Torrance, CA
- Mission Design Engineer Torrance, CA
- Mission Integration Engineer Torrance, CA
- Mission Software Engineer Torrance, CA
- Near Field Test and Automation Lead Torrance, CA
- Office Manager Washington, DC
- PCB Layout Engineer Torrance, CA; Rio Rancho, NM
- PCB Librarian Torrance, CA
- Physical Security Specialist Allen, TX
- Physical Security Specialist Washington, DC
- Principal Build Reliability Engineer Torrance, CA
- Product Security Architect, Embedded Systems Torrance, CA
- Production Coordinator Torrance, CA
- Production Scheduler Torrance, CA
- Production Supervisor Torrance, CA
- Program Manager Torrance, CA
- Propulsion Engineer Torrance, CA
- Quality Inspection Manager Rio Rancho, NM; Torrance, CA
- Quality Systems Engineer Torrance, CA
- R&D Technician Midland, TX
- R&D Technician - Bonding Torrance, CA
- R&D Technician- Structural Welding Torrance, CA
- Radar Algorithm Engineer Allen, TX
- Recruiting Coordinator Torrance, CA
- Scheduler Torrance, CA
- Security Officer I (Armed) Rio Rancho, NM
- Senior Aerothermal & CFD Engineer Torrance, CA
- Senior Applied AI Engineer Torrance, CA
- Senior Autonomous Flight Termination System Hardware Engineer Torrance, CA; Rio Rancho, NM
- Senior Avionics Test Engineer Rio Rancho, NM
- Senior Avionics Test Engineer Torrance, CA; Rio Rancho, NM
- Senior Build Reliability Engineer Torrance, CA
- Senior Buyer, CNC Machined Parts & Assemblies Torrance, CA
- Senior Control Electronics Engineer Torrance, CA; Rio Rancho, NM
- Senior Cybersecurity Analyst Torrance, CA
- Senior Cybersecurity Architect Torrance, CA
- Senior Development Test Engineer - Mechanisms Torrance, CA
- Senior Electronics Design and Analysis Engineer Torrance, CA
- Senior Embedded Software Engineer Allen, TX
- Senior Embedded Software Engineer Torrance, CA
- Senior Flight Software Engineer Torrance, CA
- Senior FPGA Engineer Allen, TX
- Senior GNC Engineer Rio Rancho, NM; Torrance, CA
- Senior GNC Engineer Rio Rancho, NM; Torrance, CA
- Senior GNC Engineer (Navigation) Rio Rancho, NM; Torrance, CA
- Senior Guidance Systems Engineer Rio Rancho, NM; Torrance, CA
- Senior Integration and Test Technician Rio Rancho, NM
- Senior Legal Counsel, Government Contracts Torrance, CA; Washington, DC
- Senior Logistics Specialist Rio Rancho, NM
- Senior Manager – Cybersecurity Operations Torrance, CA
- Senior Manufacturing Engineer - Composites Torrance, CA
- Senior Manufacturing Engineer - Machining Torrance, CA
- Senior Manufacturing Engineer - Machining Torrance, CA
- Senior Manufacturing Engineer – Sheet Metal Forming & Welding Torrance, CA
- Senior Manufacturing Engineer – Warhead Integration & Test Torrance, CA; Rio Rancho, NM
- Senior Manufacturing Engineer, Igniters and Pyrotechnics Rio Rancho, NM
- Senior Manufacturing Engineer, Nozzles Torrance, CA
- Senior Manufacturing Engineer, Structural Bonding Torrance, CA
- Senior Manufacturing Engineer, Structural Bonding Rio Rancho, NM
- Senior Mechanical Design Engineer Torrance, CA
- Senior Mechanical Design Engineer (ACS Systems) Rio Rancho, NM; Torrance, CA
- Senior Mechanical Design Engineer (RF Systems & Radomes) Torrance, CA; Rio Rancho, NM
- Senior Mechanical Design Engineer (Structures & Thermal Protection Integration) Torrance, CA; Rio Rancho, NM
- Senior Mechanical Systems & Configuration Engineer Torrance, CA
- Senior Mechanisms Engineer Rio Rancho, NM; Torrance, CA
- Senior Mechanisms Engineer (TVC Actuation) Rio Rancho, NM; Torrance, CA
- Senior Power Electronics Engineer Rio Rancho, NM; Torrance, CA
- Senior Production Technician Torrance, CA
- Senior Propellant Analyst Torrance, CA
- Senior Propulsion & Ordnance Engineer Rio Rancho, NM; Torrance, CA
- Senior Propulsion Engineer (Rocket Motor Soft Goods) Rio Rancho, NM; Torrance, CA
- Senior Propulsion Engineer (Rocket Motors) Rio Rancho, NM; Torrance, CA
- Senior R&D Technician - Mechanisms Torrance, CA
- Senior RF Systems Engineer Allen, TX
- Senior Simulation Software Engineer, GNC Torrance, CA
- Senior Structures & Composites Engineer (Rocket Motor Cases) Rio Rancho, NM; Torrance, CA
- Senior Supplier Development & Quality Engineer Torrance, CA; Rio Rancho, NM; Allen, TX
- Senior Supply Chain Planner Torrance, CA
- Senior System Safety Engineer Torrance, CA
- Senior Technical Recruiter Torrance, CA
- Senior Technical Sourcer (Contract) Torrance, CA
- Senior Technical Training & Development Specialist Rio Rancho, NM; Torrance, CA
- Senior Thermal & TPS Integration Engineer Rio Rancho, NM; Torrance, CA
- Senior Thermal Engineer Torrance, CA
- Senior Tooling Fab Supervisor Torrance, CA
- Senior Web Developer Allen, TX; Torrance, CA
- Shipping and Receiving Specialist Midland, TX
- Shipping and Receiving Specialist Rio Rancho, NM
- Shipping and Receiving Specialist Torrance, CA
- Site Reliability Engineer Allen, TX, Torrance, CA
- Software Security Engineer Torrance, CA
- Sr. Buyer, Avionics, Strategic Sourcing Torrance, CA
- Sr. Materials & Process Engineer, Energetic Materials Torrance, CA, Rio Rancho, NM
- Sr. Materials & Process Engineer, Materials Characterization Torrance, CA
- Staff DevOps Engineer Allen, TX; Torrance, CA
- Staff Mechanical Design Engineer Torrance, CA
- Staff Toolmaker / Laser Tracker Operator Torrance, CA
- Structural Analysis Engineer Torrance, CA; Rio Rancho, NM
- Supervisor – R&D (Nightshift) Torrance, CA
- Supervisor, Physical Security (Armed) Rio Rancho, NM
- Systems Test Engineer Allen, TX
- Technical Recruiter Torrance, CA
- Technical Recruiter, Manufacturing Torrance, CA
- Technical Recruiter, Operations Torrance, CA
- Technical Training & Competency Program Manager Rio Rancho, NM; Torrance, CA
- Test Engineer Rio Rancho, NM
- Test Specialist – Environmental Lab Torrance, CA
- Tooling Engineer, Senior Torrance, CA; Rio Rancho, NM
- Tooling, Automation & Controls Manager Torrance, CA
- Training Coordinator Rio Rancho, NM; Torrance, CA
- Weapons Integration Engineer (Multiple Levels) Torrance, CA
Roles link to Castelion's own posting. Listings change daily;
a role may close before its posting is removed.