HR Generalist

HR Generalist4+ months

Hybrid - 1 day per week in Mansfield, MA

Position Overview

We are seeking an experienced HR Generalist to provide hands-on HR support during a busy year-end period. This role will partner closely with HR leadership and cross-functional teams to support key HR programs, year-end processes, employee relations, benefits, recruiting, HRIS data integrity, and compliance activities.

The ideal candidate brings broad HR experience, strong attention to detail, and the ability to step into a fast-paced environment and manage multiple priorities with minimal oversight.

• Support year-end HR activities, including performance review administration, merit and bonus planning, and compliance reporting.
• Assist with talent management, change management, and leadership development programs.
• Provide recruiting support, including scheduling, coordination, and reporting.
• Assist with open enrollment and benefits administration during peak year-end activity.
• Audit and maintain HRIS data to ensure accuracy for year-end reporting and payroll-related processes.
• Support employee relations matters by responding to employee questions and escalating issues when appropriate.
• Assist with HR policy and employee handbook updates in preparation for the new year.
• Partner with Payroll and Finance on compensation and headcount reconciliation.
• Coordinate onboarding and offboarding transactions.
• Prepare data and documentation for annual compliance requirements, including EEO-1 and ACA reporting, as needed.
• Support HR process improvements and other special projects identified by HR leadership.
• Perform additional HR-related responsibilities as assigned.

• 10+ years of progressive HR experience in an HR Generalist, HR Business Partner, HR Manager, or similar capacity.
• Strong working knowledge of employee relations, benefits, compensation, HRIS administration, and HR compliance.
• Previous experience supporting year-end HR processes, including performance management, open enrollment, compensation cycles, and compliance reporting, strongly preferred.
• Ability to work independently in a remote-first environment while maintaining strong communication and collaboration with the broader team.
• Excellent attention to detail and commitment to maintaining accurate and confidential employee information.
• Strong organizational, communication, and time-management skills with the ability to balance multiple priorities and deadlines.
• Proficiency with HRIS platforms and Microsoft Office and/or Google Workspace.
• Experience with in life sciences, technology, or professional services environments is a plus.