People Transformation & Systems Manager

About the role

Mountain Warehouse is evolving its People function, processes and systems to improve colleague experience, operational efficiency and organisational capability. We are seeking an experienced People Transformation Manager to support the delivery of strategic and operational change initiatives across the People function.

Key responsibilities

• Create and coordinate delivery of the People transformation roadmap and operational improvement initiatives.
• Coordinate project plans, timelines, actions and dependencies across multiple People workstreams.
• Support ongoing enhancement and optimisation of the People systems landscape, including Dayforce and Pinpoint.
• Work with system owners, SMEs, technology teams and third‑party providers to implement enhancements, test new functionality and resolve issues.
• Drive stakeholder engagement and change‑management activities to ensure adoption of new systems, processes and ways of working.

Required profile

• Highly organised, collaborative and comfortable operating in a fast‑paced environment with multiple priorities.
• Experience in People transformation, HR systems or programme delivery with strong stakeholder management and change coordination skills.
• Ability to work across operational and technical teams to deliver business change initiatives.

Required skills

• Dayforce (HRIS & LXP)
• Pinpoint (ATS)
• Workday
• Oracle HR systems

What we offer

• Competitive salary and benefits package
• Hybrid working – 3 days in London office, 2 days remote
• Holiday allowance
• 50% staff discount & 25% discount for family and friends
• Pension scheme