Source Job

US

  • Serve as primary Rippling administrator for employee records, onboarding, offboarding, and workflows.
  • Manage payroll administration, deductions, bonuses, commissions, and compensation adjustments.
  • Administer benefits and 401(k) processes, maintain confidential records, and coordinate with external partners.

Rippling Payroll Administration HR Administration Multi-state Payroll Organization

20 jobs similar to Part-Time HR & Operations Administrator

Jobs ranked by similarity.

$90,000–$110,000/yr
US

  • Process payroll for W-2 employees and contractors through Rippling, including troubleshooting and off-cycle adjustments.
  • Serve as the primary contact for employee benefits, open enrollment, and 401(k) administration across entities.
  • Own the full employee lifecycle: onboarding, offboarding, compliance, and HR policy maintenance.

Nakamoto Inc. is a publicly traded parent company that holds a bitcoin treasury and operates bitcoin-native businesses spanning media, events, fund management, and advisory services. As a remote-first organization, we value efficiency, clarity, and collaboration across our diverse subsidiary companies.

$105,000–$115,000/yr
US Unlimited PTO

  • Own end-to-end US payroll processing for 500+ employees, ensuring accurate, timely, and compliant payroll.
  • Manage multi-state payroll and tax requirements, including New York's Convenience of the Employer rule.
  • Review and reconcile benefits invoices and self-funded plan activity, validating employee eligibility and payroll deductions.

YipitData is the leading market research and analytics firm for the disruptive economy, analyzing billions of alternative data points to uncover actionable insights. We operate globally with offices in the US, APAC, and India, and have been recognized by Inc. as a Best Workplace for three consecutive years, emphasizing transparency, ownership, and continuous mastery.

$2,000–$3,000/mo
Brazil

  • Own day-to-day HR administration and build reliable people processes for a U.S.-based workforce.
  • Lead Rippling implementation, employee records, payroll, benefits, and multi-state policy administration.
  • Train employees and managers on HR systems and streamline HR workflows.

Jobgether is an AI-powered job platform that connects candidates with hiring employers. This role is listed on behalf of a partner company, a growing U.S.-based organization with a multi-location workforce.

US

  • Manage onboarding, employee changes, leave administration, and offboarding across the employee lifecycle.
  • Coordinate US benefits administration, payroll inputs, and compliance with federal, state, and local requirements.
  • Support employees and managers with policies, performance processes, and routine people questions with sound judgment.

ShipHero provides eCommerce logistics solutions through its proprietary Warehouse Management Software (WMS) and fulfillment services, enabling brands to run efficient warehouses and fulfill orders quickly. The company values integrity, tenacity, fun, and scrappiness, and is committed to a diverse and inclusive workplace.

$50,000–$70,000/yr
US 3w PTO

  • Manage day-to-day HR operations including onboarding, offboarding, benefits administration, and payroll coordination.
  • Serve as the primary point of contact for employee inquiries on HR policies, benefits, and employee relations.
  • Ensure compliance with federal and state employment laws and maintain accurate employee records in the HRIS.

True Zero Technologies is a veteran-owned small business that helps organizations achieve better outcomes by aligning people and technology. With a people-first culture, the company has been named a Best Place to Work and appeared on the Inc. 5000 list of fastest-growing companies.

US 3w PTO

  • Own end-to-end US and UK payroll, benefits, retirement, and HRIS systems to keep Convergent and its FROs running smoothly.
  • Build payroll controls, compliance calendars, and process documentation that make systems safer and easier to scale.
  • Support new FRO launches and wind-downs with hands-on people operations expertise and cross-functional partnership.

Convergent Research is a nonprofit science studio that pioneers Focused Research Organizations (FROs) to remove bottlenecks in breakthrough scientific research. We have taken 14 FROs from idea to operating entity and provide the operational backbone—legal, hiring, finance, and systems—so scientists can move quickly.

$100,000–$150,000/yr
California

  • Manage HRIS records, new hire orientation, personnel files, and offboarding processes.
  • Process payroll changes, benefits administration, and compliance reporting (EEO-1, ACA).
  • Support HR operations, policy updates, employee inquiries, and cross-departmental coordination.

Gold Coast Health Plan is a health plan organization dedicated to disrupting the health care industry by creating leading-edge solutions that meet the whole-person needs of members. The company fosters a supportive, inclusive culture where employees are valued as its greatest asset.

US

  • Own the operational side of the people function, including Rippling systems, automations, and data integrity.
  • Manage the full employee lifecycle from offer through offboarding, plus benefits administration and compliance.
  • Act as the first stop for HR questions and build scalable infrastructure across systems, benefits, and policy.

Tribe AI is an AI-native services company that helps enterprises build and deploy AI products with real business impact. It partners closely with OpenAI and Anthropic and fosters a culture of ownership, intellectual growth, and collaboration.

US

  • Manage HRIS (Workday) data integrity and support leave administration.
  • Oversee benefits communication, invoice auditing, and reconciliation.
  • Coordinate off-boarding logistics and support compliance audits.

Clearlink builds brands that guide users toward decisions that enhance their lives. With a remote-first culture and inclusive community, they empower employees to 'Act as an Owner' and have been recognized with awards like the 2023 Women's Leadership Institute Award.

$77,000–$96,200/yr
North America

  • Own end-to-end payroll compliance workflows including state registrations and workers' compensation.
  • Research state and local requirements and manage employer account maintenance.
  • Collaborate with government agencies, carriers, and internal partners to resolve issues.

Mercury is a fintech company providing modern banking and financial services for startups and growing businesses. The company is an equal opportunity employer that values diversity and belonging.

$55,000–$60,000/yr
US

  • Maintain accurate employee records in HRIS and handle tier one People Ops inquiries.
  • Support accurate and timely administration of semi-monthly, hourly, and contractor payroll.
  • Assist with compliance tasks, including benefit plan documents, leave management, and annual reporting.

Vestwell is a financial technology company that powers the new savings economy, redefining how people save for retirement, education, and healthcare. The company serves over 350,000 businesses and more than 2 million active savers, with a culture focused on employee wellbeing and innovation.

$84,000–$105,000/yr
US

  • Own U.S. recruiting operations and manage full-cycle employee lifecycle processes.
  • Administer remote-first onboarding, benefits, compliance, and employee relations.
  • Support globally distributed employees and partner with senior HR leadership on culture and training.

Partner Company is a technology-driven organization in the healthcare and B2B software space. It operates with a remote-first culture, a small high-impact team, and a global workforce of around 100-500 employees.

US Canada

  • Own multi-state compliance, policy drafting, and the annual audit and handbook refresh end-to-end.
  • Handle escalated payroll, benefits, and leave questions and unblock our Payroll and HR Administration team.
  • Rearchitect HR ops processes with an AI-native mindset and grow into day-to-day HR operations ownership.

Jerry is building the first AI-powered advisor to manage all your physical assets, starting with car insurance and expanding into home, motorcycle, RV, and boat. It is a Series C, YC-backed startup with 5M+ customers and $240M in funding, and a small, remote-first team of competitive but kind owners.

Global

  • Own and modernize end-to-end global payroll, benefits programs, and HRIS operations across the U.S., Canada, and U.K./EU.
  • Manage administrator relationships and processing within Paychex, Payworks, and Remote.com/EOR platforms for 375+ employees.
  • Lead annual Open Enrollment, benefits compliance, and audits while mentoring a global People Operations team.

Egen is a fast-growing, entrepreneurial technology company with a data-first mindset, helping clients drive action and impact through data and insights. With over 375 employees across the U.S., Canada, the U.K., and the EU, Egen is dedicated to continuous learning, solving complex problems, and being a place where the best people choose to work.

US Unlimited PTO

  • Serve as first-line HR support for employee questions on policies, benefits, systems, and life cycle changes.
  • Own HRIS data integrity, payroll coordination, and parental leave processes end-to-end.
  • Run onboarding, benefits enrollment, and compliance documentation to keep operations audit-ready.

TeamSnap is a sports and communication platform dedicated to taking the work out of play in youth sports. The company is remote-first, scaling fast, and has been named a Best Place to Work by Outside Magazine and Built In.

$60,000–$70,000/yr
US Unlimited PTO

  • Reviews timecard data and investigates errors to ensure payroll accuracy.
  • Works with HR and third-party providers to maintain a smooth payroll cycle.
  • Maintains confidentiality and compiles payroll, workers' compensation, and management reports.

Voyager Technologies is an innovative space, defense, and national security technology company delivering mission-critical solutions. Our culture rewards innovation, curiosity, and real impact.

$120,000–$140,000/yr
US Unlimited PTO

  • Own multi-state HR compliance, payroll, benefits, and employee relations for a fully remote workforce.
  • Build and scale HR infrastructure, policies, and performance management systems from scratch.
  • Partner with executives and employment counsel on terminations, compensation, and risk management.

Stryker Digital provides digital services to 700+ active clients across the United States, reaching a $15M annual run rate in under five years. The company has a growing U.S.-based and international workforce and a fast-paced, entrepreneurial culture.

US

  • Administer benefits, wellness, retirement, and payroll support for US employees.
  • Manage end-to-end leave processes including FMLA, ADA, and state-mandated leaves.
  • Ensure accurate benefits enrollment, reconciliation, and compliance with federal/state regulations.

Ventra is a leading business solutions provider for facility-based physicians, focused on revenue cycle management. The company fosters an inclusive, culturally diverse workplace and rewards great work through performance-based incentives.

$150,000–$200,000/yr
North America Unlimited PTO

  • Own semi-monthly and bi-weekly multi-state US and Canada payroll, including equity-related tasks, with a strong service orientation and timely execution.
  • Ensure compliance with federal, state, and local payroll tax regulations and drive process improvements and automation within payroll operations.
  • Partner closely with Employee Success, Accounting, IT, and external vendors, and lead and develop a remote payroll team.

Veeva Systems is a mission-driven organization and pioneer in industry cloud, helping life sciences companies bring therapies to patients faster. As one of the fastest-growing SaaS companies in history, we surpassed $3B in revenue in our last fiscal year, with a culture centered on values like Do the Right Thing, Customer Success, Employee Success, and Speed.

Canada

  • Own accurate, timely payroll processing for US, Canadian, and Quebec entities, stepping in to run full cycles when needed.
  • Oversee benefits, leave, and compensation programs ensuring compliance and employee support.
  • Drive HRIS administration (BambooHR) and People Operations across the organization, using AI as a standard tool.

We are a PE-backed, high-growth SaaS company building an integrated platform for public safety. With over 40 years, we've grown through acquisitions and product investment, fostering a mission-driven culture.