HR Operations Specialist (Fixed-term)

Join a leading Retail Media venture at the forefront of innovation!

At Unlimitail, we are building the future of retail media in Europe and LATAM, combining Carrefour Links' immense in-store and e-commerce assets with Publicis’ advanced retail media technology. Our ambition? To become the number one retail media platform in Continental Europe and South America. Already partnered with 33 major players since our Vivatech launch, we're set to welcome many more retailers into our growing ecosystem

Role Overview :

You will be joining a close-knit and dynamic team, composed of Magali, VP of Human Resources, Delphine, Talent Acquisition Manager, and Laura, HR Business Partner Europe — all always ready to take on new challenges!

As an HR Operations Specialist, you will be responsible for the day-to-day management of HR processes, ensuring their efficiency and compliance. You will play a key role in optimizing these processes and supporting strategic HR initiatives.

This position is offered as a fixed-term contract (CDD) to cover a maternity leave.

Your Mission : Payroll Management

• Preparation of variable payroll elements, verification, social declarations, etc.
• Administer employee benefits such as meal vouchers, bonuses, and others.

HR Administrative Management and Monitoring

• Create and update individual employee records in our HRIS (Lucca).
• Draft employment contracts, amendments, and manage hiring and offboarding formalities.
• Manage social protection schemes (health insurance, life / disability coverage, etc.).
• Monitor occupational health check-ups.
• Enter purchase requests and process HR-related invoices.
• Oversee the training plan and coordinate with external partners (such as OPCOs).

HR Tools

• Ensure HR tools (Lucca, organizational chart, etc.) are kept up to date.
• Administer the expense reporting tool and update configurations.
• Maintain accurate HR databases across tools and produce HR dashboards and reports.

Additional / Transversal Projects

• Employee journey : manage onboarding and offboarding processes.
• Participate in HR projects related to payroll / HR compliance at the international level, depending on current events and needs.

Qualifications :

• 3 to 5 years of experience in payroll and personnel administration.
• Attention to detail and discretion
• Strong analytical skills
• Team spirit and a strong customer service mindset
• Proficiency in English
• Knowledge of Spanish (a strong plus)

What We Offer :

Work in a fast-paced , international , and innovative environment

A flexible remote work policy of 2 days / week

Office located in the heart of Paris

You'll receive a 90% reimbursement of public transportation

Enjoy a 10€ / day Swile card for each working day, we'll cover 60% of the cost

Ready to make a big impact? Apply now and be part of our innovative journey!

Unlimitail is committed to fostering a diverse workforce and strongly encourages applications from underrepresented groups. We are committed to equality of opportunity and welcome applications from individuals, regardless of their background.

If you have any reasonable adjustment needs arising from a disability or medical condition to fully participate in the recruitment process, please discuss this with the recruiter who contacts you.