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Lead PCBA Technician

Lead PCBA Technician

CompanyRelativity Space
LocationLong Beach, CA, USA
Salary$48.15 – $62.32
TypeFull-Time
Degrees
Experience LevelSenior

Requirements

  • 5+ years of experience in electronics manufacturing, with hands-on expertise in both PCBA rework and electromechanical assembly
  • Proficient in fine-pitch soldering, component-level troubleshooting, and rework using hot air, soldering iron, and rework stations
  • Strong mechanical assembly skills, including torque tools, bonding, and integration of electronics into enclosures or chassis
  • In-depth knowledge of IPC-A-610, J-STD-001, and general high-reliability workmanship standards
  • Proven ability to lead by example, provide technical guidance, and uphold build quality in a fast-paced, hardware development environment
  • Comfortable reading and interpreting complex electrical schematics, mechanical drawings, and assembly documentation
  • Excellent communication skills and attention to detail; capable of documenting build issues clearly and contributing to root cause investigations

Responsibilities

  • Lead hands-on assembly, rework, and inspection of high-reliability printed circuit board assemblies (PCBAs) and complete avionics electromechanical units
  • Perform precision soldering, staking, conformal coating, and component-level rework on digital, analog, and RF circuit boards
  • Build flight and development avionics hardware from the ground up — integrating PCBAs, connectors, cabling, thermal interfaces, fasteners, and enclosures into complete units
  • Interpret engineering drawings, wiring diagrams, mechanical assembly models, and work instructions with minimal supervision
  • Serve as the technical lead for avionics box builds on the production floor, ensuring consistent build quality, configuration control, and documentation of as-built configurations
  • Collaborate closely with design engineers, manufacturing engineers, and quality to troubleshoot build issues, implement process improvements, and maintain flight-readiness standards
  • Train and mentor technicians on best practices in both PCBA and electromechanical assembly, driving adherence to workmanship standards such as IPC-A-610, J-STD-001, and NASA-STD-8739 series
  • Manage work center readiness, including tool calibration, ESD compliance, inventory of consumables, and implementation of lean manufacturing practices.

Preferred Qualifications

  • IPC-A-610, J-STD-001, or NASA-STD-8739.x certification (current or expired)
  • Experience with flight hardware builds for aerospace or space systems
  • Familiarity with cable and harness assembly, including wire crimping, stripping, and routing (per IPC/WHMA-A-620 or similar)
  • Experience working in a cleanroom or controlled manufacturing environment
  • Background using MES/ERP systems for tracking work orders, part usage, and nonconformances