Senior HR Advisor (32–40 hours)

About XPP 

XPP is a fast-growing fintech and software company based in Haarlem, with a team of around 60 colleagues. We create seamless, secure and embedded payment solutions that integrate smoothly into everyday operations.

As the parent company of Vayapay, Ginger Payments, KUARIO and Pecunda, XPP supports clients across public transport, financial services, education, libraries and public facilities. Our technology enables reliable, user-friendly payment experiences, helping organisations modernise how payments are made and managed.

XPP is entering an exciting phase of growth and professionalisation. While a solid foundation of HR processes already exists, we are looking to further strengthen, streamline and future-proof our people operations. This role is ideal for an experienced HR professional who enjoys variety, visibility and responsibility.

You will be the face of HR at XPP: approachable, trusted by employees, and a valued advisor to the management team.

What will you be doing? 

As Senior HR Advisor, you operate at the heart of the organisation. You combine hands-on HR execution with advising the management team and contributing to the development of HR policies and roadmaps — always in close collaboration with leadership.

You build on existing HR foundations, improve processes where needed and help create a smooth, positive employee experience. This is a highly visible role with autonomy, responsibility and impact

Responsibilities:

• Manage end-to-end HR operations, including recruitment, onboarding, contracts and employee lifecycle administration.

• Serve as the primary point of contact for employees and managers on HR-related matters.

• Advise managers and the management team on performance, absence and employee relations.

• Coordinate sickness and absence cases in collaboration with occupational health providers and UWV.

• Improve, document and safeguard HR processes, policies and guidelines.

• Contribute to HR initiatives and roadmaps in close cooperation with the management team.

• Coordinate performance, development and review cycles.

• Ensure compliance with Dutch labour law and internal HR regulations.

• Maintain HR systems, employee records and HR reporting.

• Support a positive workplace experience through practical, people-focused initiatives.

• Handle light organisational and coordination tasks that support smooth day-to-day operations.

Your Profile:

• 5+ years of broad HR experience, ideally in a growing or dynamic organisation.

• Solid understanding of Dutch labour law, HR policies and absence management.

• Experience advising managers and working closely with leadership.

• Fluent in Dutch and English.

• You enjoy a broad, varied HR role with plenty of interaction.

• Approachable, communicative and able to build trust quickly.

• Proactive, independent, accurate and solution-oriented.

• Comfortable switching between operational work and tactical HR thinking.

• You like being the central point of HR within an organisation.

What do we offer?What we offer

• A broad, autonomous role with real impact on the organisation.

• The opportunity to further professionalise HR at XPP.

• Close collaboration with the management team in an informal, can-do organisation.

• A vibrant, informal culture surrounded by ambitious and friendly professionals.

• A daily healthy, catered lunch at the office.

• 27 vacation days.

• 8.33% holiday allowance.

• 6% employer pension contribution.

• A position for 32–40 hours per week.