Quality Technician, Battery; Garden Grove, CA

Harbinger is an American commercial electric vehicle (EV) company on a mission to transform an industry starving for innovation. Harbinger’s best‑in‑class team of EV, battery, and drivetrain experts have pooled their deep experience to bring a first‑of‑its‑kind EV platform to support the growing demand for medium‑duty EVs and hybrids. Harbinger:
Familiar Form, Revolutionary Foundation.

As a Quality Technician on our battery assembly line, you will play a critical role in ensuring that our battery modules meet the highest standards of quality and reliability. You will be responsible for inspecting, testing, and verifying that our products comply with industry standards and Harbinger's specifications. This position requires a detail‑oriented individual with a strong commitment to quality and continuous improvement.

• Inspection and Testing:
  Perform inspections and tests on battery modules or components to ensure they meet all quality standards and specifications.
• Data Collection and Analysis:
  Collect and analyze data from inspections and tests to identify trends, anomalies, and areas for improvement.
• Documentation:
  Maintain accurate and detailed records of inspection results, test data, and quality metrics.
• Non‑Conformance Management:
  Identify and document non‑conformances, and work with production and engineering teams to implement corrective actions.
• Training and Support:
  Provide training and support to production staff on quality standards, inspection techniques, and best practices.
• Compliance:
  Ensure all quality control activities comply with company policies, industry standards, and regulatory requirements.

• Education:
  
  High school diploma or equivalent; an associate degree or technical certification in quality control, manufacturing technology, or a related field is preferred.
• Experience:
  
  Previous experience in quality control or quality assurance in a manufacturing environment, preferably in the automotive or battery industry.
• Technical
  
  Skills:
  
  Proficient in the use of inspection and testing equipment, such as calipers, micrometers, multimeters, and specialized battery testing tools.
• Problem‑Solving:
  Strong analytical and problem‑solving skills with the ability to identify root causes and implement effective solutions.
• Attention to Detail:
  High level of attention to detail and accuracy in performing inspections and documenting results.
• Communication:
  Excellent verbal and written communication skills with the ability to effectively convey quality‑related information to team members and management.
• Teamwork:
  Ability to work collaboratively in a team environment and contribute to a positive work culture.
• Flexibility:
  Willingness to adapt to changing priorities and work in a fast‑paced start‑up environment.

• Ability to stand for extended periods and perform repetitive tasks.
• Manual dexterity to handle small components and delicate inspection tools.
• Capacity to lift and move materials weighing up to 50 pounds.

$25–$32 USD

Harbinger is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices laws. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, ancestry, sex, sexual orientation, gender, gender expression, gender identity, genetic information or characteristics, physical or mental disability, marital/domestic partner status, age, military/veteran status, medical condition, or any other characteristic protected by law.

Harbinger is committed to ensuring that our hiring process is accessible for persons with disabilities. If you have a disability or limitation, such as those covered by the Americans with Disabilities Act, that requires accommodations to assist you in the search and application process, please email us at

Harbinger may collect, use and disclose your personal information or personal data (within the meaning of the applicable data protection laws) when you apply for employment and/or participate in our recruitment processes (“Candidate Personal Data”). This data…