Are you ready to join our digital revolution journey?  At Aleph Holding, we’re not just part of the digital advertising landscape—we’re shaping its future. Representing the world’s leading platforms, including TikTok, Amazon, Google, and nearly 55 others, we operate in 130+ markets across new and existing geographies. Our mission is to empower advertisers and brands to unlock the full potential of these platforms' advertising capabilities. By fostering long-lasting partnerships, we create limitless opportunities for people and businesses to advertise effectively at both local and global levels. With a presence spanning continents, Aleph offers you the chance to be part of a fast-growing, innovative team where your work makes a direct impact. If you’re ambitious, forward-thinking, and eager to thrive in a dynamic, global environment, Aleph is the perfect place to build your career. We are looking for a Senior HR Operations Specialist to support our team in Madrid! What you'll do:

Stay up to date with tax and labor laws in Central and Northern European countries, ensuring compliance and implementing necessary payroll changes.

Collaborate closely with internal teams, client experts, and third-party providers to manage payroll operations effectively.

Oversee payroll processing, conduct audits, and ensure accuracy in payroll transactions.

Handle social contributions, liaise with local authorities, and manage compliance-related matters.

Support year-end payroll activities and proactively recommend process improvements.

Contribute to payroll system updates and ensure data integrity.

Assist in onboarding new employees by setting up payroll in accordance with EU standards, ensuring compliance from day one.

What you need for this role:

Fluent in German and English (spoken and written) is a must.

2-5 years of payroll experience, with strong knowledge of payroll calculations, tax regulations, and labor laws in Central and Northern European countries.

Experience handling tax declarations, healthcare contributions, pensions, and other statutory requirements.

Experience with Workday or other HRIS systems.

Familiarity with legal, social security, and tax regulations in other European countries is a plus.

A proactive, solution-oriented mindset with a collaborative approach.

Strong attention to detail and the ability to manage multiple tasks efficiently in a fast-paced environment.

Strong interpersonal skills to collaborate effectively with clients, payroll providers, authorities, and internal teams.

What will make us really love you:

You bring a track record of success in a similar role, with hands-on experience.

You’re not afraid to challenge the status quo and bring fresh, out-of-the-box ideas to the table.

You anticipate challenges before they arise and take initiative to find effective solutions.

You have an eye for detail.

You thrive on teamwork but also bring a driven, goal-oriented spirit.

You’re genuinely enthusiastic about advertising, ad-tech, and staying ahead of industry trends.

You have the ability to engage and communicate with internal and external stakeholders in a positive and approachable way.

What you'll love about us:

We care about your individuality by giving you freedom to grow and create within the company, regardless of your position

Learn from the best: Our state of the art workshops guarantee the latest insights into digital advertising 

Be part of a company with a truly global footprint, working with leading brands, platforms, and publishers across 90+ markets.

We foster a dynamic environment where creativity, collaboration, and bold ideas are encouraged and celebrated.

Join a diverse, multicultural team that values and embraces different perspectives, experiences, and talents.

At Aleph, your work directly contributes to connecting brands and consumers in meaningful ways, shaping the future of digital advertising.