ABOUT KOLSQUARE------------------------------Kolsquare is the #1 Influencer Marketing software solution in Europe, used by marketing professionals for managing KOL Marketing campaigns (K.L for Key Opinion Leaders, aka Influencers), and designed to optimize brand communication strategies in response to new digital challenges. Using our technology, professionals can identify the best KOL profiles, fully manage their KOL Marketing campaigns and measure their results and performances.

Kolsquare offers hundreds of customers (Coca-Cola, Danone, Publicis, Orange, Sézane, Decathlon, etc.) the latest Big Data, AI and Machine Learning technologies to activate inspiring and genuine partnerships with over 3M KOLs (Key Opinion Leaders) with more than 5,000 followers in 180 countries on Instagram, TikTok, Twitter (now X), Facebook, Snap and YouTube.

blue group, one of the largest private tech companies in Europe, with a culture of innovation and excellence, to further fuel its impressive track record of outstanding profitable growth. Influencer Marketing is today described as a revolution,



a 30B$ market that is a major transformation in the media and digital world. Everyone knows it works and can have an amazing impact on brand awareness or customer acquisition, but not everyone knows exactly how to do it. Our mission is therefore to give everyone access to the power of KOL Marketing. We believe that our differences enable us to be a better team – one that makes better decisions, drives innovation, and delivers better business results.

blue group, one of the largest private tech companies in Europe,. Since then, Kolsquare has grown through acquisition, welcoming Storyclash in Austria and Inflead in Italy in 2025. You'll split your time 4 days/week with Kolsquare and 1 day/week with helloCash, supporting a population of around 35 people managers group-wide.

You'll report to Tatiana, VP People at Kolsquare, and work closely with Larissa, our People & Culture Manager already on

📌 HR Business Partner (Barcelona)
🏢 Team.Blue
📍 Barcelona