Senior Human Resources Generalist

Company: The Company Hallcon
Location: Fremont
Posted on: April 1, 2026

Job Description:

The Company Hallcon is a transportation and related infrastructure services company that serves clients such as technology companies, manufacturers, railroads, universities, corporate business parks, hospitals, airports, public transportation networks and more. Hallcon provides essential services spanning multi-modal operations, integrated command centers, electric vehicle (EV) infrastructure, technology integration, analytics, business intelligence, fleet management, specialty cleaning, and overall rider experience performance. We are inviting the right leader to join our team and help us drive rapid growth. The Role The Senior HR Generalist is trusted advisor to leadership and employees at multiple sites in the Bay area. The Senior HR Generalist is proactive, self-motivated HR professional with a deep understanding of California-specific labor laws and HR best practices. Key Responsibilities Serve as a trusted advisor to both leadership and employees, offering guidance on employee relations, conflict resolution, and performance management Collaborate with local site leaders to drive business performance, create innovative solutions to problems, and provide a safe and inclusive work environment Partner with center of excellences (CoEs) on matter related to benefits, HRIS and compensation. Serve as liaison between corporate CoEs and managers and employees, such as problem solving HRIS and payroll issues. Participate in developing and facilitating training for leaders and employees on policies and procedures Conduct workplace investigations and manage workplace claims Assist in managing Wage and Hour compliance in California, including oversight of meal and break policies and the attestation process Administer and ensure processes comply with federal, state, and local legal requirements and government reporting regulations affecting human resources functions while maintaining an understanding of collective bargaining agreements, if applicable Ensure HR documentation is processed timely and accurately including I-9 documentation, HRIS transactions, policy and compliance records. Assist with ensuring smooth processing of payroll and benefits issues at the site level, including supporting leave administration Qualifications Bachelor’s degree in Human Resources, or a related field 5 years of experience working in California Human Resources landscape, or a related field Proven experience working in a fast-paced, high growth organization Strong knowledge of California employment laws and regulations Great attention to detail Ability to maintain strict confidentiality while working with HR records Good communication skills with the ability to clearly and concisely respond to inquiries Ability to collaborate in a team environment with a commitment to the overall success of the organization Demonstrative ability showing strong analytical, problem-solving skills and is cognizant of adequate response times Strong work ethic and high-level of integrity needed for working with confidential information Experience in transportation a plus Local (Bay area) travel required up to 60% Preferred: SHRM-CP, PHR or California SHRM Certificate We offer competitive compensation, comprehensive benefits, exceptional growth potential and stability, all within a professional, yet casual work environment. Hallcon is an equal opportunity employer and welcomes applications from all qualified individuals. All qualified applicants will receive equal consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status

Keywords: The Company Hallcon, Vacaville , Senior Human Resources Generalist, Human Resources , Fremont, California