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Working at Mars

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

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Join Mars as a Regional Talent Acquisition Effectiveness and Experience Manager on a 12-month full-time assignment based in Warsaw, Poland. Drive recruitment process optimization, TA technology deployment, and compliance initiatives like EU Pay Transparency across Europe.

Requirements

  • Demonstrated experience managing complex, cross-functional projects across multiple markets or regions, including continuous improvement and change management.
  • Strong background within Talent Acquisition, HR/P&O, or recruitment process optimization.
  • Tech and data-savvy mindset with a passion for user-centricity and stakeholder engagement.
  • No specific degree level or minimum years of experience stated in the posting.

Skills & Responsibilities

  • Project Management: Lead cross-functional regional projects, driving the deployment of new recruitment technologies and continuous improvement initiatives.
  • Data & Analytics: Utilize reporting tools and dashboards to track effectiveness metrics and execute a quarterly insights process.
  • Stakeholder Engagement: Partner with Global Total Rewards and regional teams to lead the TA Workstream for EU Pay Transparency.
  • Communication: Create and deliver regional TA capability programs and maintain self-service knowledge bases.
  • Potential transition routes: People from HR Project Manager or Talent Acquisition Operations Specialist roles may bring change management and process optimization skills, alongside meeting the requirement for cross-functional project experience.

Job description

Job Description:

Regional Talent Acquisition Effectiveness and Experience Manager (12-month Assignment)

at MARS

Location: Warsaw

Mars is seeking a collaborative and data-driven Regional Talent Acquisition Effectiveness and Experience Manager to join our MGS P&O team on a 12-month assignment. In this role, you will champion recruitment process optimization, technology deployment, and continuous improvement across Europe, enhancing candidate and hiring manager experience while ensuring compliance with evolving standards such as EU Pay Transparency.

What will be your key responsibilities?

  • Champion and drive the regional adoption of the Gold Standard Recruitment Process, continuously optimizing workflows based on data insights and local feedback.
  • Lead local and regional continuous improvement initiatives aligned with the Global TA 2030 Strategy.
  • Partner on the regional roll-out and user adoption of next-generation Talent Acquisition technologies and change management initiatives.
  • Lead the TA Workstream for EU Pay Transparency, collaborating with Global Total Rewards to embed compliant recruitment practices across the region.
  • Lead the deployment of the UK contract automation pilot across the wider European region.
  • Support the creation, curation, and delivery of regional TA capability programs (live events, video tutorials, MS Teams communications).
  • Establish and maintain a regional and local knowledge management repository and self-service knowledge base.
  • Drive the adoption of TA dashboards and reporting tools, partnering with the TI team to enhance data accuracy, reporting functionality, and user experience.
  • Develop and execute a quarterly insights process to capture and synthesize stakeholder feedback, identifying operational gaps and future priorities.
  • Track and monitor key effectiveness and experience metrics to enable informed decision-making and project prioritization.

What are we looking for?

  • Demonstrated experience managing complex, cross-functional projects across multiple markets/regions, including continuous improvement and change management.
  • Strong background within Talent Acquisition, HR/P&O, or recruitment process optimization.Tech & data-savvy mindset with genuine curiosity for leveraging tools and analytics to drive talent decisions and elevate candidate/hiring manager experience.
  • Passion for user-centricity, paired with strong active listening and problem-solving capabilities.
  • Proven ability to quickly familiarize with new topics and navigate ambiguous, fast-paced environments.
  • Exceptional communication and presentation skills across varied formats and channels (live events, digital platforms, newsletters).
  • Strong stakeholder engagement skills, with the ability to influence and collaborate across matrixed global and regional teams.
  • Results-driven, action-oriented approach with strong planning, alignment, and complexity management skills.

What can you expect from us?

  • 12-months Assignment and opportunity to develop.
  • Attractive financial conditions with Business Bonus and Christmas Bonus.
  • We will also look after your safety and well-being by offering you rich benefits package including life insurance, private medical care, Employee Assistance Program fully covered by Mars, MultiBenefit Program.
  • Subsidized meals. Extra savings scheme to support You in long perspective.
  • Support in career building through personalized development plan.
  • On-line & On-site shop with attractive discounts on our products that Your family and friend are going to love.
  • Possibility to participate in volunteering initiatives during working hours.
  • A modern and pet friendly office in the Warsaw City Centre.

Apply now and upload you profile in English.#KB1

Apply now
Mars

Regional Talent Acquisition Effectiveness and Experience Manager (12-month Assignment)

Warsaw
Attractive financial conditions with Business Bonus and Christmas Bonus

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