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US Benefits Administrator, US Benefits & Retirement (EOR)

United States💼 Full-time🗓 2026-08-17 → 2026-09-27

Core

Lead administration, compliance, and continuous improvement of U.S. employee benefits programs (401(k), health, welfare, leave) within an Employer of Record (EOR) environment.

Role type

Senior IC Benefits Administrator (EOR)

Builds

U.S. benefits programs for a distributed, multi-state workforce

Domain

U.S. Human Resources / Employee Benefits / EOR

Required skills

401(k) plan administration, U.S. benefits compliance (ERISA, COBRA, ACA, HIPAA), open enrollment management, vendor management, HRIS/payroll system proficiency, data analysis, stakeholder communication

Preferred skills

EOR/PEO experience, Form 5500 coordination, leave administration, professional certifications (CEBS, CBP, SHRM, PHR), HRIS platform expertise (Workday, ADP, Rippling)

Responsibilities

Manage end-to-end 401(k) administration including eligibility, enrollments, contributions, and nondiscrimination testing; Administer U.S. health and welfare programs including medical, dental, vision, life, disability, and leave; Ensure benefits compliance across multi-state workforce; Manage open enrollment planning and execution; Partner with Legal, Finance, and external brokers/carriers; Maintain benefits content in HRIS and process documentation

Seniority

Senior, hands-on IC

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