Human Resources Generalist

This role is full-time, in-office at our Long Beach, CA headquarters. We're not able to offer remote or hybrid arrangements, so please only apply if you're able to work onsite full-time. What We Do CarParts.com is the go-to eCommerce platform for auto care and maintenance. We provide drivers with quality parts at competitive prices and enable them to schedule appointments with trusted mechanics directly through our website. Using world-class design principles and the latest technologies, we deliver a fast, intuitive digital experience backed by our company-owned national distribution network. With over 1,000 employees worldwide, we are scaling rapidly, fueled by our most recent strategic partnership and $35 million investment. This positions us for the next phase of growth as we continue to empower drivers along their journey. Our Culture At CarParts.com, our culture goes beyond our core values of Safety First, Customer Focused, and Commitment to Excellence. We are a performance-driven, data-focused, and fast-paced team where results matter and winning is expected. - Hungry & Hardworking: We set ambitious goals, measure progress with clear metrics, and hold ourselves accountable to deliver results. - Promote from Within: We reward top performers with opportunities for growth and advancement. - Collaborative & In-Person: We believe the best ideas and fastest execution happen face-to-face. - High Standards: We move quickly, pay attention to details, and dig deep - whether it’s analyzing contracts, aggregating complex scenarios, or building clear, data-driven presentations. - No Passengers: We value grit, ownership, and the relentless pursuit of results POSITION SUMMARY CarParts.com is looking for a detail-oriented and people-first HR Generalist to join our Human Resources team in Long Beach. This role serves as a hands-on partner to employees and leaders across all departments, supporting the full employee lifecycle - from onboarding through engagement and day-to-day HR operations. The ideal candidate brings strong organizational skills, a collaborative spirit, and genuine enthusiasm for building a great workplace culture. We move fast, and we expect our HR team to move with us. This role is for someone who takes ownership of their work, follows through without being asked, and thrives in a dynamic environment where priorities can shift quickly. KEY RESPONSIBILITIES Onboarding & New Hire Experience Coordinate and facilitate new hire onboarding, including orientation scheduling, offer documentation, and systems setup. Partner with hiring managers to ensure a seamless and welcoming Day 1 experience for all incoming employees. Maintain and continuously improve onboarding materials, checklists, and workflows. Employee Engagement & Culture Support the design and execution of employee engagement initiatives, recognition programs, and culture-building activities. Serve as a visible, approachable resource for…