Principal HR Business Partner – EMEA Sales & Go To Market

Company: Mimecast
Apply for the Principal HR Business Partner – EMEA Sales & Go To Market
Location: London
Job Description:

Overview

As Principal HRBP for Europe Go-to-Market, you advise senior leaders and translate GTM strategy into a practical people plan. You will lead org design, headcount governance, and talent initiatives across Europe Sales, Channel, Sales Engineering, and MSP & Tech Alliances, balancing global standards with local needs. You handle complex ER, performance, and rewards decisions with hands-on ownership, shaping initiatives that enable growth in a fast-paced cybersecurity software environment. You will partner with cross-functional leaders and act as the people expert in a pivotal, autonomous role. Your work supports a high-impact GTM function and strategic change across regions.

Pay / Benefits

  • base salary plus benefits
  • incentive plans potential
  • hybrid work model (2 days in office)
  • equal opportunity employer
  • focus on inclusion and diversity

Responsibilities

  • Translate Europe GTM strategy into a concrete people plan with the SVP Europe GTM
  • Lead the global people agenda for Sales Engineering and MSP & Tech Alliances across regions
  • Collaborate with Finance and Sales Ops on workforce planning and territory changes
  • Support due diligence and change management for acquisitions and restructures affecting European GTM
  • Own end-to-end headcount governance and position management, ensuring funded positions
  • Maintain audit-ready HRIS data and reconcile headcount plans with Finance and Sales Ops
  • Manage goal-setting, performance review, and promotion cycles for GTM client groups
  • Partner on sales compensation design, quota setting and incentive disputes
  • Coach GTM leaders to build high-performing, psychologically safe teams
  • Lead employee relations cases and guide restructuring with relevant legal partners
  • Use data to diagnose issues, influence leadership decisions, and promote AI adoption in HR workflows

Key requirements

  • Extensive HRBP experience in quota-carrying, customer-facing functions within tech/SaaS
  • Proven ability to influence VP/C-suite stakeholders and operate with limited oversight
  • Experience across multiple GTM functions and countries, balancing global and local practices
  • Practical understanding of sales compensation mechanics and metrics for revenue teams
  • Hands-on HRIS ownership and data governance (e.g., Workday)
  • Strong employment law knowledge in UK and at least one other European jurisdiction
  • Ability to navigate change, organisation design, and transformation end-to-end
  • Excellent cross-border relationship-building with senior leaders and local partners
  • Interest in leveraging AI and modern HR tools to improve workflows
  • Strategic influence
  • Constructive challenge of senior leaders
  • Stakeholder management across regions
  • HRIS data governance (Workday)
  • Sales compensation design and interpretation
  • Performance management and calibration

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Posted: October 23rd, 2026