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Working at Mars

  • Company employees
    4,000 In the UK
  • Gender diversity (m:f)
    57:43

Hiring in

  • Africa
  • Americas
  • Asia
  • Europe
  • Australia
  • New Zealand

Office locations

Join Mars Snacking in India as a P&O Business Partner – Technical Functions on a full-time basis. In this role, you will provide strategic P&O leadership across R&D, Commercial, and manufacturing sites to support organizational integration, talent management, culture, and workforce readiness.

Requirements

  • MBA or equivalent degree required.
  • 8+ years of progressive HR/P&O experience with increasing business partnership responsibility.
  • Prior manufacturing or Plant HR experience.
  • Willingness to travel up to 50% of the time to sites across India.

Skills & Responsibilities

  • Manufacturing P&O & Plant HR: Partner with plant heads and factory management teams to handle associate relations, compliance, and plant culture initiatives.
  • Change Management: Guide leaders through team restructuring, integration efforts, and new ways of working across R&D and Commercial functions.
  • Talent Management: Lead staffing, performance management, career development, succession planning, and talent reviews.
  • Strategic Workforce Initiatives: Anchor large-scale people initiatives focused on engagement, capability building, and organizational effectiveness across the supply network.
  • Potential transition routes: People from senior HR generalist, HR manager, or talent business partner roles may bring strong stakeholder management and organizational development skills, alongside meeting the required HR experience.

Job description

Job Description:

Job Title: P&O BP – Technical Functions

Segment / Business Unit : Mars Snacking

Country / Site: India

Job Function: P&O

Manager’s Name & Position: Neha Chattopadhyay (P&O Head - Technical Functions)

Job Purpose/Overview

As Mars Snacking India brings together the strengths of Mars Wrigley and Kellanova, this role has been created to provide dedicated P&O leadership to the Technical Functions during a critical phase of integration and evolution. By partnering across R&D, Commercial, and Supply, the role ensures people, culture, and organizational priorities are aligned to business ambitions while driving leadership effectiveness, talent outcomes, and workforce readiness for the future.

Key Responsibilities

1. End-to-End P&O Business Partnership for R&D and Commercial Functions:

Serve as the primary P&O Business Partner for the Commercial and R&D organizations, partnering closely with Function Heads, India Leadership Team members, regional leaders, and their teams to deliver business and people outcomes.

Key responsibilities include:

  • Providing strategic counsel on organization effectiveness, workforce planning, talent management, succession planning, and leadership development.
  • Coaching & supporting leaders through change, evolving team structures, and new ways of working.
  • Shaping a high-performance culture by driving engagement, capability building and team effectiveness
  • Leading key talent processes including staffing, performance management, career development, succession planning and talent reviews by interfacing with the relevant COEs
  • Supporting the continued integration and evolution of the Commercial and R&D organizations

2. P&O Business Partnership for Three Legacy Mars Manufacturing Sites

Partner with the Plant Heads, Factory Management Teams, and Associate Relations (AR) teams across three Mars manufacturing facilities to create an engaging, compliant, and high-performing workplace.

In close collaboration with the AR team, support areas such as:

  • Associate and industrial relations.
  • Employment compliance and governance.
  • Compensation, wages, and reward-related matters.
  • Working conditions, employee well-being, and workplace practices.
  • Grievance management and resolution.
  • Policy interpretation and application.

Independently lead and drive:

  • Plant culture and engagement initiatives.
  • Leadership effectiveness and team development interventions.
  • Capability-building and talent development strategies.
  • Organizational health and change management programs.
  • Integration and cultural assimilation efforts as teams navigate significant organizational change.

This role acts as a critical bridge between site leadership and the broader P&O organization, ensuring people priorities are translated into meaningful business outcomes.

3. Anchor Strategic Supply People Initiatives Across the Five-Plant Network

Drive strategic people initiatives across the broader India Supply network, encompassing both legacy Mars and Kellanova manufacturing locations in the areas of:

  • Large-scale people initiatives focused on change management, culture, engagement, leadership, capability building, and organizational effectiveness.
  • Evolution and transition of future P&O operating models across manufacturing sites.
  • Leveraging insights and data to identify opportunities that enhance associate experience and organizational performance.

Key Mars Leadership Competencies

Business Insight: Strong business acumen and curiosity to understand the technical functions and their strategic priorities

  • Manages Complexity: Comfortable balancing strategic thinking with hands-on execution.
  • Ensures Accountability: Ability to influence without authority and drive outcomes within highly matrixed environments.
  • Collaborates: Ability to build trusted partnerships with senior leaders and teams across plant & cluster levels
  • Communicates Effectively: Excellent stakeholder management, communication, and collaboration skills.
  • Manages Ambiguity: Strong change management capability and resilience in navigating ambiguity and transformation

Key Functional Competencies & Technical Skills

  • Manufacturing P&O and Plant HR knowledge
  • Associate and industrial relations
  • Compensation, wages and reward fundamentals
  • Leadership and Team Effectiveness
  • Change Management and Culture Integration
  • Workforce Planning and Capability Building
  • Employee Engagement and Organizational Health

Relevant Quantitative and Budget Information

Team Size

(All direct and indirect reports.)

None

Education & Professional Qualifications

MBA or Equivalent Degree

Knowledge / Experience

  • 8+ years of progressive HR/P&O experience with increasing business partnership responsibility.
  • Prior manufacturing or Plant HR experience
  • Willingness and ability to travel up to 50% of the time, including regular visits to sites across India.
Apply now
Mars

P&O Business Partner – Technical Functions

India

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