
Assembly and Integration Technician
Required skills
- flight hardware
- clean room
- component COC/COA/Travelers
- lifting
- carrying
- bending
- standing
- laboratory equipment
- supplies
- PPE
Nice to have
- detail oriented
Role summary
Castelion is seeking an Assembly & Integration Technician to assemble, integrate, and test complex aerospace and defense hardware. This role involves working with manufacturing, engineering, quality, and test teams, reading schematics and drawings, and operating test equipment. Responsibilities include hands-on assembly, data collection, and documentation. The position also requires mentoring junior technicians and managing daily production activities while maintaining a hands-on role. A degree with 3 years of technician experience or a high school diploma with 5 years of experience is required, along with demonstrated experience assembling flight hardware and knowledge of ESD fundamentals. Preferred skills include IPC certifications.
Why Castelion, Why Now
Castelion is moving incredibly fast to develop and deliver advanced defense systems at a time when execution matters more than ever. We believe focus, ownership, and excellence are decisive advantages - and we're building a world-class team to turn bold ideas into real capability.
This is a rare opportunity to join at an early stage, where you'll have significant ownership, collaborate with exceptional teammates, and make a direct, measurable impact on our mission and the future of the company - regardless of your function.
Assembly and Integration Technician
Castelion is seeking an Assembly & Integration Technician to support the assembly, integration, and testing of complex aerospace and defense hardware. In this role, you will work closely with manufacturing, engineering, quality, and test teams to build and integrate mechanical and electromechanical assemblies in accordance with engineering drawings, work instructions, and quality requirements.
Responsibilities
Basic Qualifications
Preferred Skills and Experience
Castelion offers a generous benefits package. Please refer to the bottom of our Careers page for more details.
Other Duties
Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice.
Additional Eligibility Requirements
This position may require access to classified information or restricted U.S. Government sites, systems, or information, as determined by the Company and/or applicable U.S. Government requirements. If the position is so designated, your employment in the role may be contingent upon your ability to obtain and maintain the required U.S. Government security clearance or other government authorization, and to satisfy any citizenship or other eligibility requirements imposed by applicable law, regulation, executive order, or government contract requirements. You will be notified if and when such requirements apply.
Affirmative Action/EEO Statement
Castelion is an Equal Opportunity Employer. We are committed to providing equal employment opportunities to all applicants and employees without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, genetic information, protected veteran status, or any other characteristic protected by applicable federal, state, or local law.
Castelion is committed to providing reasonable accommodations to qualified individuals with disabilities throughout the application and hiring process. If you require a reasonable accommodation to complete an application, participate in the interview process, or otherwise participate in the hiring process, please contact hr@castelion.com. Requests for accommodation will be considered on an individual basis and handled in accordance with applicable law.
Castelion is committed to fostering a workplace where employment decisions are based on qualifications, business needs, and the ability to perform the essential functions of the role, with or without reasonable accommodation.
EAR/ITAR Requirements
This position requires access to export-controlled information, and as such, employment (or hiring of a contractor) is contingent upon the candidate’s ability to access all applicable export-controlled information without additional export licensing being required by the Bureau of Industry and Security and/or the Directorate of Defense Trade Controls.
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