Manage employee administrative files autonomously: employment contracts, amendments, hires/leaves, absences, etc.
Collect and validate payroll variable elements
Ensure the quality and updating of HR data (HRIS / Talentsoft)
Contribute to regulatory compliance and adherence to legal obligations (contract templates, policies, agreements, etc.)
Participate in end-to-end recruitment: briefing, posting/sourcing, pre-selection, interviews, candidate feedback, and offers
Ensure onboarding, reboarding and offboarding
Deliver a smooth, proactive and high-quality candidate experience
Roll out HR campaigns: People Review, EPA, Salary Review, Development Reviews
Monitor employee journeys (mobility, promotions, development)
Support the implementation of the training plan
Respond to employee HR inquiries
Support managers on routine HR matters (integration, organization, follow-up)
Work with the HR team to handle specific situations
Update HR dashboards (headcount, movements, absences)
Contribute to the reliability and structuring of social data
Help improve HR processes
Identify improvement opportunities and propose optimizations
Participate in cross-functional projects: onboarding, contract templates, benefits handbook, Career Path, employer branding, CSR
Proactively propose optimizations (tools, organization, AI use)

Master's degree (Bac +4/5 equivalent) from a business school or equivalent with an HR specialization
A significant first experience in the advertising, media or communications sector in HR or recruitment roles
High attention to detail, reliability and strong ability to structure your work in a fast-moving environment
A proactive, solution-oriented mindset with a drive to move topics forward
Comfortable interacting with a variety of profiles and eager to be at the heart of team life
Strong team spirit: collaboration, listening and solidarity are central to how we operate
A dynamic, curious and versatile personality, with a desire to learn and develop across a full HR scope
English? No problem — you can use it fluently!

Remote work available up to 2 days per week
75% of public transport costs reimbursed or €600 sustainable mobility allowance
A company restaurant, “Roots”, and a Starbucks subsidized by the agency
Access to the “Tony Tonic” gym for €5/month (no commitment)
Benefits from our works council (CSE): discounted cinema tickets, concert and sports event tickets, and subsidies for sports/cultural activities...

HR Generalist

Key skills