Posted:
1/15/2026, 4:00:00 PM
Location(s):
Catalonia, Spain ⋅ Barcelona, Catalonia, Spain
Experience Level(s):
Internship
Field(s):
Sales & Account Management
Workplace Type:
Hybrid
As our Account Strategist Intern in Barcelona, you’ll be key to retain and grow the wide range of existing business coming from various industries and to develop a strategic partnership across Criteo’s solutions.
This 6-month full-time (39h) internship is set to start in March 2026.
Every day, you will:
Monitoring, optimising & reporting campaign performances to independent agencies
Solving any client issue/bug on campaign: troubleshooting issues, proposing optimisations
Helping the Account Strategist team identify growth opportunities within current existing business portfolio and creating client QBR.
Performing admin tasks such as creating tickets, downloading reports, House update, etc.
Improving tools and internal processes: you will take part in creation of tools to automate and improve certain tasks.
Support the team on clients’ yearly communication plan with the redaction of specific mail merge.
Account strategists’ back up.
Supporting Management with the organisation of team building, workshop, etc.
Business sense to handle a multitasking environment where prioritisation is key
Ability to work and deliver strong results in a dynamic environment
Analytical skills and attention to details
Good organisation & communication skills
Team spirit, positive & resilient
Fluent in English - both spoken and written
French or German language is a plus
Passion for the digital industry and AdTech trends
Strong knowledge of all core MS Office applications
Need to be able to sign an internship contract in Spain for 6 months
We acknowledge that many candidates may not meet every single role requirement listed above. If your experience looks a little different from our requirements but you believe that you can still bring value to the role, we’d love to see your application!
Criteo is a leader in commerce media, helping brands, agencies, and publishers create meaningful consumer connections through AI-powered advertising solutions. We’re shaping a more open and sustainable digital future for advertising.
At Criteo, our culture is as unique as it is diverse. From our offices across the globe or from the comfort of home, our 3,600 Criteos collaborate together to build an open, impactful, and forward-thinking environment.
We foster a workplace where everyone is valued, and employment decisions are based solely on skills, qualifications, and business needs—never on non-job-related factors or legally protected characteristics.
🏢 Ways of working – Our hybrid model blends home with in-office experiences, making space for both.
📈 Grow with us – Learning, mentorship & career development programs.
💪 Your wellbeing matters – Health benefits, wellness perks & mental health support.
🤝 A team that cares – Diverse, inclusive, and globally connected.
💸 Fair pay & perks – Attractive salary, with performance-based rewards and family-friendly policies, plus the potential for equity depending on role and level.
Additional benefits may vary depending on the country where you work and the nature of your employment with Criteo.
Website: https://www.criteo.com/
Headquarter Location: Paris, Ile-de-France, France
Employee Count: 1001-5000
Year Founded: 2005
IPO Status: Public
Last Funding Type: Secondary Market
Industries: Ad Retargeting ⋅ Advertising ⋅ Customer Service ⋅ E-Commerce ⋅ Internet ⋅ Marketing ⋅ Native Advertising ⋅ Sales ⋅ Video Advertising