Rework Technician

Job Description

Job Description

Emerald Technologies has an exciting opportunity for Rework Technician to join its Brea, CA team! The Rework Technician is responsible for performing detailed assembly and repair work on Printed Circuit Board Assemblies (PCBAs) and related subassemblies. This role includes soldering a variety of electronic components using both surface‑mount and thru‑hole techniques, as well as diagnosing and reworking defects to ensure products meet quality and reliability standards.

At Emerald Technologies each employee has a significant role in building innovative products for various industries. Come and work in a supportive, fun team atmosphere where the work is meaningful, and careers have no limits!

Responsibilities of the Rework Technician :

• Perform precision hand‑soldering of SMT and thru‑hole components under a microscope.
• Follow detailed work instructions and accurately interpret mechanical drawings and PCBA documentation in English.
• Support rework, component replacement, and advanced troubleshooting on PCBAs.
• Maintain accurate production logs, repair records, and documentation as required.
• Conduct visual inspections of PCBAs to identify defects such as solder bridges, cold joints, misalignment, and other workmanship issues.

Benefits of the Job:

• 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

Qualifications of the Rework Technician :

• High School Diploma or equivalent.
• Minimum 1 year of experience in assembly and soldering of thru‑hole and SMT components.
• Proficiency in hand soldering, including hot‑air soldering, BGA rework, and BGA re‑balling.
• Strong attention to detail and commitment to high‑quality workmanship.
• Experience with PCB pad repair, component replacement, and modification.
• Ability to perform rework, troubleshooting, and repair on PCBAs.

Emerald Technologies is an electronics manufacturing services (EMS) provider for original equipment manufacturer (OEM) customers, focusing on high-reliability electronic assemblies. With design and manufacturing facilities in California, Michigan, New Hampshire, Oregon as well as in China and Malaysia. Emerald Technologies specializes in high mix, low- to medium-volume manufacturing for high-reliability markets in the Aerospace/Defense, Life Sciences, Renewable Energy, Industrial Controls, Power & Infrastructure, Semiconductor and Telecommunications sectors. However, our rapid turnaround times, responsive customer service, and collaborative problem-solving approach distinguishes us from the competition.

At Emerald Technologies, we are committed to fully understanding and meeting the needs of our customers through quality excellence, advanced engineering, and a solid commitment to customer relationships.

Emerald Technologies, is an equal-opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

Second Shift (1 Shift Total)
Shift Hours: Monday–Friday, 2:30 PM – 11:00 PM
Paid Hours Per Day: 8 hours (includes one 30‑minute unpaid meal break).
Overtime: May be required based on production needs and will be compensated in accordance with California labor law.

Breaks
Meal Break (Second Shift): One 30‑minute unpaid meal break, typically scheduled between 6:30 PM – 7:00 PM.
Rest Breaks: Two paid 10‑minute rest breaks per shift, in compliance with California labor law.
Budgeted Hours
Budgeted Weekly Hours: 40 hours (5 shifts × 8 hours).
Overtime: May be required based on production needs and will be compensated in accordance with California labor law.