PX Business Partner Manager is the strategic people partner for Mexico leaders, translating business priorities into people strategies and ensuring effective execution across the employee lifecycle. The role leads key PX services and processes, such as talent and performance management, coaching, change management, and strategic projects, aligned with business needs and company policies MAIN RESPONSIBILITIES: Strategic Business Partnership • Partner with Commercial and enabling-function leaders to align people's strategies with business priorities and growth objectives. • Act as a trusted advisor on talent, leadership, organization, culture, workforce, and employee matters. • Leverage people insights and data to identify opportunities and risks, challenge assumptions, and support decision-making. • Influence senior stakeholders with credibility, objective judgment, and professional courage. • Partner with Payroll, Total Rewards, Candidate Expierence, GWE and other key partners ensuring compliance with local policies, legislation, and corporate guidelines, with a high level of service and accuracy standard. Employee Relations, Disciplinary Matters & Case Governance • Lead complex employee relations matters, investigations, performance issues, and separations, ensuring fair, complaint, and legally sound outcomes. • Ensure consistent application of company policies, governance standards, and legal requirements. • Coach managers to address employee relations matters proactively, consistently, and without bias.   Labor Relations Management ·       Manage labor relations activities. ·       Partner with Legal to manage labor-sensitive matters and mitigate workforce risks. ·       Foster constructive labor-management relations while ensuring compliance and protecting colleague interests.   Talent, Performance & Leadership Capability ·       Manage and facilitate talent reviews, succession planning, performance management, leadership development, and critical-role planning to build diverse and sustainable leadership pipelines. ·       Coach leaders on performance, inclusion, judgment, people management, and accountability. Organization Effectiveness & Change ·       Advice on organization design, workforce planning, capability requirements, and role clarity. ·       Participate in change management and transformational processes/projects and organisational designed needs. ·       Lead people-related aspects of organizational and commercial change through structured planning, communication, stakeholder alignment, and risk management. Culture, Engagement & Colleague Experience • Shape a values-led culture that aligns colleague engagement and organizational change with business priorities to enable sustainable performance. Operational & Execution Excellence ·       Balance strategic leadership with hands-on execution and accountability for PX deliverables. ·       Demonstrate strong planning, prioritization, process discipline, documentation, and follow-through. Support administrative personnel process   Qualifications, core capabilities and experience   • University degree in Human Resources, Business Administration, Economy, Psychology or correlated area. Desirable: MBA in Business Management or Human Resources. • Minimum of 5 or more years of experience in Human Resources; experience in business partnering roles. • Demonstrated ability to collaborate with business leaders to develop, implement and monitor People Experience initiatives that enable the achievement of business goals. • Ability to effectively manage competing priorities in a fast-paced environment and solid problem solving and analytical skills. • Excellent interpersonal/influencing skills and ability to build relationships and leverage resources within the function and across the organization to advance business and People Experience strategy. • Ability to influence without authority, build credibility, and remain objective under pressure. • Data-driven mindset with the ability to translate insights into action. • Agile and adaptable, with a strong ability to navigate change. • Strong planning, process management, quality control, and execution skills. • High integrity, ethical judgment, confidentiality, and professional courage. • Language: Spanish & English (Advanced) Good to Have • Experience supporting commercial transformation, restructuring, workforce transitions, or go-to-market change. What Success Looks Like • Leaders regard the PX Manager as a trusted, objective, and commercially astute advisor. • Employee relations, disciplinary, and labor matters are handled fairly, consistently, promptly, and with strong governance. • Critical documentation is accurate, evidence-based, legally defensible, and decision-ready. • Risks are identified early, escalated transparently, and effectively mitigated. • Talent and organization decisions are credible, inclusive, well-calibrated, and action-oriented. • People initiatives and operational responsibilities are delivered with quality, discipline, clarity, and measurable impact. • The role holder is recognized for independent judgment, professional courage, principled influence, calm confidence, and strong execution. • The role holder demonstrates potential to continue growing within PX       EEO (Equal Employment Opportunity) & Employment Eligibility  Pfizer is committed to equal opportunity in the terms and conditions of employment for all employees and job applicants without regard to race, color, religion, sex, sexual orientation, age, gender identity or gender expression, national origin, or disability.     To learn more about acceptable and prohibited uses of AI during the recruitment process, please review our candidate AI-use guidelines available on Pfizer Careers.     People Experience