Test Technician

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Brea, CA, US

Salary Range: $20.00 To $22.00 Hourly

E merald Technologies is seeking a Test Technician to join our Brea, CA team. In this role, you will set up and operate automated test equipment to evaluate printed circuit board assemblies (PCBAs) using detailed work instructions and established procedures. You will assist in developing documentation for test processes and support continuous improvement across the testing workflow. This position also plays a key role in troubleshooting failed boards, helping restore units to working order through basic component‑level analysis.

As a PCBA contract manufacturer, Emerald Technologies offers a fast‑paced, hands‑on environment where accuracy, problem‑solving, and teamwork directly contribute to product quality and customer satisfaction.

At Emerald Technologies, each employee plays a meaningful role in building innovative products for a wide range of industries. Come work in a supportive, collaborative team environment where the work is impactful and career growth has no limits.

• Perform automated PCBA testing by setting up and running automated test equipment such as Flying Probe, ICT, and FCT systems using work instructions and proprietary test programs.
• Execute multi‑step test procedures by following detailed, multi‑step processes to verify overall product functionality.
• Evaluate pass/fail results by testing products, determining whether they meet all required test steps, and separating good units from defective ones.
• Troubleshoot failed boards by assisting in diagnosing and resolving failures down to the component level.
• Maintain accurate records by compiling, documenting, and storing test results in accordance with company requirements.
• Perform basic equipment maintenance by conducting simple maintenance on test equipment, fixtures, and tooling while keeping the work area clean and organized.
• Support production and RMA testing by performing testing on both production units and returned goods.

• 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
• Employee Referral program

• Must have a high school diploma or equivalent to meet the minimum educational requirement for the role.
• At least one year of electronic testing experience to ensure familiarity with PCBA testing environments.
• Ability to communicate effectively in English in both written and verbal form at a general business level.
• Must demonstrate basic proficiency in Microsoft Word and Excel to complete documentation and recordkeeping tasks.
• Basic knowledge of electronic test tools such as digital multimeters and power supplies.
• Ability to determine the pass/fail status of PCB assemblies based on established test criteria.
• Must be able to read and interpret technical documents including work instructions, manuals, and safety guidelines.

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…