Senior Manufacturing Engineer

Emerald TechnologiesBrea, CA
Onsite

About The Position

Emerald Technologies has an exciting opportunity for a Senior Manufacturing Engineer to join our Brea, CA team! We’re a fast-growing PCBA contract manufacturer supporting aerospace, defense, medical, industrial, and commercial markets. In this role, you’ll help shape how products are built, improve processes, and drive technical excellence across our manufacturing operations. At Emerald Technologies, every employee plays a meaningful role in building innovative products for our customers. Join a supportive, collaborative team where your work matters and your career can grow without limits.

Requirements

  • Bachelor’s degree in Electrical, Electronics, Mechanical, or Manufacturing Engineering (or related field).
  • 7–10 years of experience in PCBA, cable assembly, or electromechanical manufacturing.
  • Experience in contract manufacturing, preferably supporting military/aerospace customers.
  • Strong knowledge of IPC‑A‑610 and J‑STD‑001 standards.
  • Hands‑on experience with Lean, 6S, and continuous improvement methodologies.
  • Proficiency with CAD tools and MES systems (Aegis preferred).
  • Demonstrated ability to solve complex problems and lead cross‑functional technical initiatives.

Responsibilities

  • Lead manufacturing readiness reviews and communicate build strategies to cross-functional teams.
  • Review customer drawings and documentation for manufacturability and compliance.
  • Develop and maintain manufacturing plans, work instructions, tooling requirements, and process documentation.
  • Drive continuous improvement initiatives to enhance quality, efficiency, and throughput.
  • Analyze quality issues, identify trends, and implement corrective and preventive actions.
  • Specify, evaluate, and justify equipment, fixtures, and special processes for production.
  • Provide technical support to manufacturing, test engineering, and production teams.

Benefits

  • Competitive medical, dental, and vision benefits
  • Health Savings Account/Flexible Spending Account
  • 401K and company matching with no vesting period
  • PTO for rest and relaxation
  • Gym reimbursement (through Anthem)
  • Employee Assistance Program
  • A safe and inclusive work environment with team and management support
  • Employee training and development
  • Community service and philanthropic initiatives
  • Employee appreciation and events
  • Career advancement opportunities
  • Employee Referral program
  • Employee discounts
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