Avionics PCBA Technician — Prototype to Production

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

Benefits offered by this job

Benefits package

Job summary

Castelion Corporation is hiring an Avionics PCBA Technician in Torrance, CA to support hands-on assembly, rework, testing, and integration of avionics hardware for development and production. You will work closely with engineering and manufacturing teams to execute electrical builds and ensure quality.

This full-time, on-site role reports to R&D Operations and requires 2+ years of relevant hands-on experience, IPC-610/IPC-620 familiarity, and strong attention to detail in a fast-paced

Qualifications

• 2+ years of avionics technician, electronics manufacturing, or related hands-on assembly experience.
• Experience reading electrical schematics and wiring harness drawings
• Experience performing soldering and PCBA rework
• Experience working with IPC-610 and IPC-620 standards
• Familiarity with avionics, electrical, or electro-mechanical assembly processes
• Ability to follow work instructions, engineering drawings, 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

• Perform PCBA soldering and rework, including installation of jumpers and component replacement as required
• Build wire harnesses, cable assemblies, PCBAs, electro-mechanical units, and test equipment
• Assemble, integrate, and test avionics hardware and support equipment
• Execute manufacturing and test processes according to work instructions, drawings, and engineering documentation
• Support development builds, prototype builds, and transition into initial production
• Assist with setup and maintenance of tooling, fixtures, and manufacturing equipment
• Read and interpret schematics, wiring diagrams, assembly drawings, and controlled documentation
• Identify build issues and elevate discrepancies to engineering or manufacturing leadership
• Support process improvement initiatives focused on quality, repeatability, and efficiency
• Maintain a clean, organized, and ESD-compliant work environment
• Monitor work progress against schedules and support production priorities as needed

Skills

Soldering & PCBA

Schematic reading

PCB assembly

ESD compliance

Attention to detail

Tools

IPC-610/IPC-620 standards

Job description

Castelion Corporation is hiring an Avionics PCBA Technician in Torrance, CA to support hands-on assembly, rework, testing, and integration of avionics hardware for development and production. You will work closely with engineering and manufacturing teams to execute electrical builds and ensure quality.

This full-time, on-site role reports to R&D Operations and requires 2+ years of relevant hands-on experience, IPC-610/IPC-620 familiarity, and strong attention to detail in a fast-paced