Description Job Posting: Sr. Payroll Specialist Location: Onsite in Palo Alto, CA (40 hours per week) Employment Type: Full-Time Robert Half is looking for a Senior Payroll Specialist who can expertly handle payroll processing for 250-500 employees using Rippling, balancing both salaried semi-monthly employees (the majority) and contract workers (1099). If you're detail-oriented, compliance-savvy, and have multi-state or global payroll experience, this could be the next exciting step in your career. Key Responsibilities: + Administer payroll processing for a growing workforce of 300+ employees, using Rippling payroll software. + Handle semi-monthly payroll processing (70%) for salaried employees and 1099 processing (30%) for contractors. + Ensure accurate collection and processing of timekeeping data, leveraging expertise in payroll reporting and compliance requirements. + Maintain compliance with local, state, federal, and international payroll regulations as applicable. + Ensure confidentiality and integrity in handling sensitive employee data. + Prepare and deliver payroll reports accurately and on time, supporting internal and external audit requirements as needed. + Collaborate across departments to guarantee proper workflow between timekeeping systems and payroll. + Help with ad hoc accounting and administrative duties when payroll is not being worked on + Contribute to process improvements and adapt to changes within a fast-paced environment. Requirements Qualifications: + Minimum of 5+ years of experience procssing payroll + Minimum of 1+ year processing payroll in Rippling for over 200 ee's + Proven ability to manage payroll operations for mid-size teams of 250-500 employees, including contractors (1099) and salaried staff. + Strong proficiency in timekeeping systems and compliance reporting. + Detail-oriented with the ability to meet tight deadlines. + Willingness to help with ad hoc administrative/accounting duties when payroll is not being worked on + Excellent written and verbal communication skills. + Advanced knowledge of payroll practices, compliance laws, and reporting standards. + Familiarity with employee compensation packages, deductions, benefits programs, and tax regulations. + Proficient in handling audits and providing accurate documentation. + Willingness to work onsite in Palo Alto, CA. Nice to have: + Multi-state or global payroll experience is a plus Robert Half is the world’s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles. Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app (https://www.roberthalf.com/us/en/mobile-app) and get 1-tap apply, notifications of AI-matched jobs, and much more. All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information. © 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking “Apply Now,” you’re agreeing to Robert Half’s Terms of Use (https://www.roberthalf.com/us/en/terms) .