Avionics Harness Tech - Hands-on Flight Systems

Castelion Corporation; Torrance (CA); Hybrid; USD 60,000 - 85,000; Full time

Benefits offered by this job

Generous benefits package

Job summary

Castelion is seeking an Avionics Harness Technician in Torrance, CA to support the development and production of avionics harnesses and electrical assemblies. You will collaborate with engineering and manufacturing teams to build, integrate, inspect, and test harnesses in a fast-paced, hands-on role.

Ideal candidates will have 2+ years in avionics harness assembly, be proficient with schematics, IPC/WHMA-A-620 standards, and be comfortable with extended hours and travel as needed.

Qualifications

• 2+ years of avionics technician or harness assembly experience.
• Experience building wire harnesses and cable assemblies.
• Experience reading electrical schematics, wiring diagrams, and harness drawings.
• Experience performing crimping, soldering, connector assembly, and harness routing.
• Experience performing continuity, insulation resistance, and HiPot testing.
• Experience with IPC/WHMA-A-620 or equivalent workmanship standards.
• Familiarity with avionics, electrical, or electro-mechanical assembly processes.
• Ability to follow work instructions and controlled documentation.
• Strong attention to detail and workmanship quality.
• Experience working in an ESD-controlled manufacturing environment.
• Ability to work effectively in a fast-paced development and production environment.

Responsibilities

• Build and assemble avionics harnesses, wire harnesses, and test equipment.
• Perform crimping, soldering, connector assembly, and harness routing.
• Assemble, integrate, and test harnesses and related hardware.
• Conduct continuity, insulation resistance, and HiPot tests on harnesses.
• Follow work instructions, wiring diagrams, and engineering documentation.
• Support development builds and transition to production.
• Read schematics and harness drawings; identify and communicate build issues.
• Support continuous improvement for quality and efficiency.
• Maintain clean, organized, ESD-controlled workspace.
• Monitor progress and align with production priorities.

Skills

Avionics harness

Crimping

Soldering

Electrical testing

Reading schematics

ESD environment

Attention to detail

Fast-paced environment

Job description

Castelion is seeking an Avionics Harness Technician in Torrance, CA to support the development and production of avionics harnesses and electrical assemblies. You will collaborate with engineering and manufacturing teams to build, integrate, inspect, and test harnesses in a fast-paced, hands-on role.

Ideal candidates will have 2+ years in avionics harness assembly, be proficient with schematics, IPC/WHMA-A-620 standards, and be comfortable with extended hours and travel as needed.