Quality Engineer

ADP, Inc.; Brea (CA); On-site; USD 70,000 - 85,000; Full time

Benefits offered by this job

Medical, dental, and vision benefits

401K with company matching

Paid time off

Gym reimbursement

Employee Assistance Program

Career advancement opportunities

Employee discounts

Job summary

Emerald Technologies in Brea, CA seeks a Quality Engineer to ensure PCBA products and manufacturing processes meet the highest quality standards. You will monitor performance, resolve issues, and strengthen quality systems to support operational excellence and customer satisfaction.

You will collaborate with Engineering, Production, and Supply Chain to drive root-cause analysis, improve process capability, and support inspectors with technical guidance in a fast-paced EMS environment.

Qualifications

• Bachelor's degree in electrical engineering or equivalent preferred.
• Experience with PCBA processes and quality systems for electronics manufacturing.
• Familiarity with AS9100, ISO 9001/13485, and audit support.

Responsibilities

• Lead RCCA investigations and CAPA to resolve quality issues and verify effectiveness.
• Perform X-ray validations and support product acceptability decisions from inspection results.
• Develop and maintain Quality Attribute Plans, sampling plans, and control plans.
• Apply SPC tools to monitor and improve manufacturing processes.
• Conduct internal audits to verify compliance with AS9100/ISO standards.

Skills

SPC

MSA

CAPA

AS9100/ISO9001

PCB inspection

Statistical analysis

Reading drawings

Soldering knowledge

QA auditing

Problem solving

Education

Bachelor’s degree in electrical engineering

IPC-A-610 and J-STD-001 certifications

CIT or ASQ CQE

Job description

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.

Quality Engineer

Brea, CA, US

23 days ago Requisition ID: 1682

Salary Range: $70,304.00 To $85,000.00 Annually

Emerald Technologies is seeking a Quality Engineer who is analytical, solutions‑driven, and passionate about continuous improvement for our Brea, CA team!

At Emerald Technologies, every employee plays a meaningful role in building innovative products for aerospace, medical, defense, and commercial applications. Join a supportive, growth‑oriented environment where your expertise directly impacts product quality, operational excellence, and customer satisfaction!

As aQuality Engineer , you will ensure our PCBA products and manufacturing processes consistently meet the highest quality standards by monitoring performance, resolving issues, and strengthening our quality systems. You’ll collaborate closely with Engineering, Production, and Supply Chain teams to drive root‑cause analysis, improve process capability, and support inspection teams with technical guidance.

Responsibilities of the Quality Engineer

• Lead root‑cause investigations (RCCA) and implement corrective and preventive actions (CAPA) to resolve quality issues and verify effectiveness.
• Perform X‑ray validations and support decision‑making on product acceptability based on inspection results.
• Develop and maintain Quality Attribute Plans, inspection criteria, sampling plans, and control plans to ensure consistent product quality.
• Apply SPC tools (control charts, capability studies, MSA) and assist in developing statistical methods to monitor and improve manufacturing processes.
• Conduct internal supplemental audits to verify compliance with AS9100, ISO 9001/13485, NADCAP, and internal SOPs.
• Interpret customer drawings and specifications, including Mil‑Spec requirements, and collaborate with Engineering and Production to ensure product and process alignment.
• Establish and report key performance indicators (KPIs) to highlight trends, risks, and opportunities for improvement.

Qualifications of the Quality Engineer

• Bachelor’s degree in electrical engineering or a comparable degree within engineering or manufacturing preferred
• 3–5 years of experience in electronics manufacturing, PCB assembly, or related industries, with at least 2+ years in quality engineering required
• Strong understanding of PCBA processes, including soldering, reflow, AOI, ICT, functional testing, and inspection methods required.
• Working knowledge of AS9100, ISO 9001/13485, and experience supporting audits and compliance activities required.
• IPC‑A‑610 and/or J‑STD‑001 certification required; CIT, ASQ CQE, or other technical certifications preferred.
• Proficiency in Statistical Process Control (SPC), MSA, capability studies, and data‑driven problem solving.
• Ability to read and interpret engineering drawings, schematics, specifications, and technical documentation.
• Strong communication and interpersonal skills with the ability to interact effectively with internal teams, customers, and suppliers.

Benefits of the Job:

• Competitive medical, dental, and vision benefits
• Health Savings Account/Flexible Spending Account
• 401K and company matchingwith 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
• Employee Referral program
• Career advancement opportunities
• Employee discounts

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.

This position requires access to information subject to U.S. export control regulations. Applicants must qualify as a U.S. Person under the International Traffic in Arms Regulations (ITAR).

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

Work Schedule

This position follows a standard Monday–Friday schedule. Employees may choose between the following shifts:

• 7:00 a.m. – 4:00 p.m.
• 8:00 a.m. – 5:00 p.m.

Engineering schedules may vary based on business needs and operational support requirements. Flexibility is expected to ensure adequate coverage, and while typical hours are Monday through Friday, occasional adjustments may be necessary.

Budgeted Hours: Full time, approximately 40 hours per week. This is a salaried position, and occasional additional hours may be required based on business needs.