Senior Human Resources Manager

Role overview

Oxalis is building its internal HR function for the first time and needs a Senior Human Resources Manager (the first dedicated HR professional). You’ll own the HRBP function end-to-end, partner closely with the Director of Operations, and stand up a scalable, compliant, employee-first HR program during a period of rapid growth.

Responsibilities

• Employee relations: manager coaching, investigations, PIPs, difficult conversations, conflict resolution
• Performance management: biannual review cycle, calibration, 360s, bias mitigation, process documentation
• Compensation strategy: maintain/evolve compensation framework, internal equity reviews at offer stage, annual total comp statements
• Recruiting: own role approval process and oversee the full recruiting pipeline
• Compliance: handbook maintenance, FLSA classification, multi-state policy management, EOR co-employment risk remediation for Mexico operations
• Benefits strategy: improve plan satisfaction, lead annual renewal review, build benefits communication program
• Engagement and culture: own eNPS process and act on it, formalize stay interviews, build employee–HR feedback loop, lead manager development
• Organizational development: career pathing, promotion framework, succession planning, leadership development
• HR strategic planning: build annual HR plan aligned to company OKRs; track and report HR metrics
• HR operations: improve onboarding/offboarding processes; payroll and benefits administration

Requirements

• 10+ years in HR, including at least 5 years as a true HRBP
• Experience in professional services, consulting, or tech; understand billable and/or product development culture
• Proven ability to handle employee relations independently (investigations, PIPs, terminations)
• Working knowledge of multi-state employment compliance
• Strong communicator who can write clear policies, run difficult conversations, and present to SLT

Nice-to-haves

• Experience closing identified HR assessment gaps and proactively flagging risks before they become issues
• Experience in EOR/co-employment risk management for international operations