Senior HR Specialist

Join us in shaping the Future of HR Operations at BASE life science

At BASE, we support our life science clients with high‑quality, compliant solutions — and the same commitment to excellence guides how we run our own People & Culture Operations. To strengthen our setup, we are now looking for a Senior HR Specialist who thrives in hands‑on HR work and enjoys improving the structure and systems that support it.

You will be based in Denmark, report to the Manager of People & Culture Services and join a strong team of HR specialists who enable the business through well‑designed processes, high standards, and close collaboration with leaders and colleagues across the organization.

Your Role and Impact

As our Senior HR Specialist, you will help shape the HR operations foundation that employees and leaders rely on every day. You will secure smooth, compliant processes, high‑quality documentation, and the kind of clarity that supports great employee experience.

You will enable Workday data and reporting, ensuring accuracy and audit readiness, and act as a professional point of contact through our People Inbox. You will support the full employee lifecycle — onboarding, offboarding, contracts, changes, payroll input, and leave administration — always with a focus on consistency and care.

You will also play a key part in improving how we work: refining workflows, supporting automation, strengthening our ticketing setup, and keeping our HR knowledge base and chatbot accurate and up to date.

What You Bring

We imagine you have several years of experience within HR operations or People Services and are comfortable working with data, compliance, and structured processes. You take ownership naturally, spot inconsistencies quickly, and enjoy making processes smarter and clearer.
Experience with HRIS (ideally Workday), Danish and European employment rules, and GDPR is a strong advantage. You communicate clearly in English, and Danish is a plus.

Why You will Enjoy Working at BASE

You will join a professional and friendly environment where trust and quality guide how we work. As part of a dedicated People & Culture team in Denmark & Spain, you will have real influence on how we build and improve HR operations.

Here’s what you can expect:

• A collaborative HR team with strong expertise and a high standard of partnership with the business


• Flexibility, trust, and a healthy approach to balancing work and life


• A role where operational excellence truly matters — and where you can shape how we work going forward

We also offer private health insurance, learning and development opportunities, and the equipment you need to work comfortably from home. Most importantly, you join a company whose work improves outcomes for clients worldwide — and where your role helps keep our internal foundation strong.

Ready to Take the Next Step?

If you are looking for a role where your operational strengths truly matter — and where you can help shape HR in a growing international company — we would be happy to hear from you.

Interested?    

If you find this position intriguing, don't delay—submit your application in English at your earliest convenience. We are continuously reviewing and assessing all incoming candidates and eagerly await your application. 

By submitting your application, you consent to the processing of your personal data by BASE life science for the purposes of recruitment and selection. This includes the collection, storage, and use of your personal data as outlined in our .