HR Apprenticeship

We are Pubstack

Founded in Paris, with customers and team members everywhere!

We are a fast-growing startup based in Paris and founded in July 2018. Backed by prestigious investors, we raised $6 million in Series A round.

First of all, Pubstack is a human adventure.

We are building the most exceptional team to solve complex problems for our customers.

We are a close-knit team of 42 people that likes to believe its workplace feels innovative and its fast-paced environment makes each week feel different and more exciting.

Pubstackers embrace values like genuine collaboration, not taking themselves too seriously, questioning themselves, and being comfortable seeking improvement.

What we are building

Pubstack’s product is an Ad Management platform (SaaS) for web publishers that was created in 2018.

We currently work with over 100 premium publishers across Europe.

As an innovator in Ad Management, Pubstack empowers publishers through a data-driven approach to building, maintaining, optimizing, and monitoring high-performing ad stacks.

Pubstack now offers the only Ad Management platform that empowers publishers’ monetization teams.

Thanks to its powerful technology, they are able to confidently build highly-efficient ad setups – faster than ever before –, to boost their ad revenue, and to make data-based decisions about their ad stack.

Pubstack works with some of the best online media companies in the world – including Le Monde, DPG Media, United Internet Media, Vinted, Webedia, and many more – to ensure they can maintain high inventory quality, make more revenue and deliver exceptional content.

The opportunity

As we rapidly expand our teams across the company, we are looking for someone capable of helping the HR manager and the Chief of staff with the HR projects and the day-to-day HR operations.

A major mission will be to work closely with the HR team regarding the various recruitment steps; We are looking for a person who can help us attract and hire talents for all our teams!

You will have the opportunity to work on various topics within a team and a start-up that evolves very quickly!

What will you do?

• HR Projects / Day-to-Day Ops




• Execute and maintain the quality of our processes
• Build and update the Internal documentation for our HR processes
• Help the HR manager with all the admin HR (linked to onboarding, offboarding, employee questions, compensation plan, training, on-call)
• Help the HR team with internal communication (during all-hands, on-site…)
• Manage the collaboration with Deel (Employer of Record)
• Work with the HR manager on various HR projects (salary review process, annual review process, career path, training plan, project/change management, re-design the onboarding process, etc.)




• Recruitment




• Source talents for a variety of open positions across all business units
• Schedule phone and onsite interviews
• Collaborate with our Hiring Managers to understand their hiring needs
• Management of our ATS (Lever) and ensuring regular reporting on the pipeline
• Post positions to ATS as necessary

Who are we looking for?

• 12/24 months apprenticeship
• You have a first experience (internship/work-study) in human resources
• You are doing a master’s degree in HR
• Fluency in English & French (native is a plus)
• Excellent verbal and written communication skills
• Collaborative and team-oriented approach
• Proactive, structured, organized
• Flexible and a very strong capacity to adapt

Why should you apply?

Fast-learning environment, entrepreneurial and strong team spirit

Competitive equity package, competitive salary based on experience

Meal vouchers with Swile

Alan health insurance (70% covered by Pubstack for you and your children)

We let you pick your location !You can work remotely and from our office (Paris - Reaumur Sebastopol)

3 On/Off-site and team buildings per year

Gift card (2x/year for a total amount of 300€)

Remote allowance: 30€/month

25 paid leave + RTT (between 8 and 12/year)

Key moment to join Pubstack in terms of growth and opportunities