HR Generalist

G&H is a world leader in optical designing, testing and manufacturing. As experts in the technology of light, G&H works with customers to provide optical systems, assemblies, and components for demanding applications

Headquartered in Ilminster Somerset, UK with primary operations in the USA and Europe, G&H is recognized for the breadth of their acousto-optic, electro-optic, crystal-optic, fiber optic, and precision optic products. G&H is recognized as the preferred source for OEMs in the life sciences, industrial, and aerospace and defense industries, with a history of quality and excellence that dates back over seventy-five years.

ROLE

The HR Generalist – Moorpark is a key member of the Global HR team, responsible for delivering site-level HR support and driving people-focused initiatives. This role partners closely with site leadership to improve employee experience and ensure compliance with HR policies and legal requirements. The HR Generalist oversees local direct labour hiring, onboarding, employee relations, performance management, and payroll/benefits administration while championing company values and culture.

RESPONSIBILITIES & PERFORMANCE MEASURES

HR Operations & Compliance

• Oversee payroll processing and benefits administration for the Moorpark site, ensuring accuracy and timeliness.

• Maintain and update site-level HR policies, ensuring compliance with California employment laws.

• Handle employee relations cases, investigations, and disciplinary actions through resolution.

• Monitor time and attendance, absence, and holiday processes for accuracy and compliance.

Employee Engagement & Culture

• Deploy engagement initiatives such as the Site Employee Council, employee surveys, recognition programs, and communication activities.

• Foster a collaborative, inclusive culture that reflects G&H’s values of Customer Focus, Integrity, Action, Unity, and Precision.

• Support managers in implementing retention and reward strategies.

Talent Acquisition & Onboarding

• Manage end-to-end recruitment process for site direct labour roles, including advertising, resume screening, interviews, and offers.

• Partner with the recruiting function on all indirect roles and support the end to end hiring process with the on-site managers.

• Coordinate onboarding process with Shared Services, ensuring consistent experiences for new hires.

• Maintain accurate HRIS data and recruitment records.

Data, Reporting & Continuous Improvement

• Prepare and deliver HR KPIs and metrics for site and leadership review.

• Support or lead HR-related projects and initiatives within the Global HR team.

Performance Management & Development

• Administer performance review cycles, salary adjustments, and bonus processes according to defined timelines.

• Support training and development programs, sourcing resources as needed.

KNOWLEDGE, SKILLS, AND EXPERIENCE

· 2-4 years HR Generalist experience in a manufacturing or engineering setting.

· Basic understanding of California employment law a plus.

· Experience administering recruiting and onboarding processes.

· Proficiency in HRIS and payroll systems with solid administrative skills.

· Excellent communication, problem-solving, and stakeholder management abilities.

· Strong organizational skills and attention to detail. 

EDUCATION

· Bachelor’s degree in Human Resources, Business, or a related field (or equivalent work experience).

· Professional certifications such as SHRM or CIPD preferred but not required.

VALUES & EXPECTATIONS

· Uphold G&H values: Customer Focus, Integrity, Action, Unity, and Precision.

· Adhere to all company policies, management systems, and operational procedures, including legal responsibilities for Health, Safety, Environmental, and Quality.

· Foster positive working relationships with colleagues, contractors, and stakeholders, maintaining a culture of mutual respect and dignity.