Join a people-first team that values your expertise—and your time.
Looking for a flexible role where you can use your HR expertise without sacrificing work-life balance? Optima Office is hiring a Part-Time HR Manager Consultant to support our growing client base across San Diego County. This hybrid position offers a unique opportunity to make a meaningful impact while maintaining the freedom to design a schedule that fits your life.
Whether you’re seeking a return to consulting, transitioning from full-time work, or simply ready to work with purpose—we’d love to meet you.
Why Work With Optima?
Optima Office is a woman-owned, award-winning firm offering outsourced Accounting, CFO, and HR services to over 300 clients. We’ve been named a Best Place to Work by multiple publications since 2020 and ranked among the fastest-growing companies in San Diego by both Inc. 5000 and the San Diego Business Journal.
We built our HR team around a core belief: great professionals should not have to choose between career success and personal fulfillment. That’s why we champion flexible schedules, remote and hybrid options, and a results-over-rules approach to consulting.
What You Will Do
As a Part-Time HR Manager Consultant, you will serve as a trusted advisor to growing businesses. You’ll help guide HR strategy and operations while backed by a supportive, experienced team at Optima.
Responsibilities include:
• Providing HR guidance on compliance, employee relations, benefits, and hiring
• Designing or enhancing payroll systems and 401k plans
• Ensuring clients meet California employment laws including FMLA, CFRA, and ADA
• Collaborating with client leadership on culture, retention, and performance strategies
• Managing multiple client projects with autonomy and professionalism
• Coordinating with internal and external stakeholders across client organizations
What We’re Looking For
• 10 or more years of HR experience, including 5 at the manager or senior level
• Strong understanding of California employment law and HR best practices
• Excellent communication and organizational skills
• Experience working with small to mid-sized businesses
• Ability to work independently and juggle multiple client needs
• Reliable transportation and availability for onsite visits as needed
• Bonus points for SPHR or SHRM-SCP certification
Compensation and Perks
• Hourly rate: $50 to $65 per hour, depending on experience
• Flexible part-time schedule, up to 20 hours per week
• Hybrid work environment—remote with occasional onsite client visits
• 401k with company match
• Medical, dental, vision, and life insurance
• Paid vacation, holidays, and sick leave
• Bonusly peer recognition and mentorship programs
• Regular team events, wellness perks, and professional growth opportunities
If you’re ready to bring your HR expertise to a company that values flexibility, autonomy, and great client relationships, we want to hear from you.
