We’re looking for a Market Research Trainee to join our Marketing team and help us become thought leaders in attention, brand performance & use the power of data storytelling to position us as the leading contextual provider through actionable & insightful research.


Seedtag is the leading Contextual Advertising Platform. Our proprietary, machine learning-based technology provides human-like understanding of the content in the web, the highest level of brand safety in the industry and unmatched cookieless targeting capabilities.

We engage with the market on both demand and supply side to create, activate and launch high-quality advertising campaigns at scale. We are committed to creating a more beautiful, respectful and engaging way to do advertising.


2014 · Founded by two ex-Googlers

2018 · 16M total turnover & Internationalization & Getting growth

2021 · Fundraising round of 40M€ & +12 countries & +300 Seedtaggers

2022 · Fundraising round of 250M€ + expansion into the U.S market + 400 Seedtaggers


  • Analyze market trends and customer insights to inform on Seedtag positioning and marketing strategy in the industry.
  • Convey findings, through both written reports and presentations, in concise and compelling ways (google slides and powerpoint)
  • Oversee the development and implementation of benchmarks for different product methodologies we are using to measure our performance across campaigns
  • Collaborate across teams to ensure successful relationships with 3rd party suppliers
  • Support in identifying which suppliers are a best fit for each new project
  • Avoid silos and seek out ways to add value by synthesizing and collaborating across the teams


  • Bachelor in Marketing, Communications, or related field
  • Strong analytical mind with excellent organization and prioritization skills
  • Highly motivated to learn, but is a self starter, proactive & collaborative team player
  • Experience with budget management and performance tracking
  • Strong communication skills within a team, with the ability to multitask in a fast-paced environment
  • Proficiency in English and Spanish

A plus would be if:

  • Basic knowledge of the Ad-Tech industry
  • Strong presentation and negotiation skills
  • Experience with Excel (spreadsheets) will be a great ally!
  • Experience with research methodologies considered a great plus


  • Growth: International, highly demanding work environment in one of the fastest growing AdTech companies in Europe. We reject "that’s the way it’s always been done". In Seedtag you can find an energetic, fresh workplace, multicultural work environment where our members are from different countries in Europe, LATAM, US and so many more!
  • Impact: The chance to have a direct impact, here you don't work for the sake of working, we all have an impact on seedtag in our own way, rowing in the same direction.
  • Diversity of methodology and people: Seedtag DNA is unique and highly appreciated by very different types of Seedtagers. We embrace diversity and encourage everyone to seek the best version of themselves and to show who they really are. With a total flexible methodology.
  • Flexibility: At Seedtag, we trust you, you can work from home, the beach or the office. The important thing is to work on your goals.


  • Real flexible work methodology. The option to work from home when you need to, also real flexible working hours.
  • A great workplace location with food, snacks, great coffee and much more.
  • Optional company-paid English and/or Spanish courses
  • Access to learning opportunities (learning & development budget)
  • We love what we do, but we also love having fun. We have many team activities you can join and enjoy with your colleagues!


We are an AdTech family where innovative ideas and new ways to do things are welcome, we reject "that’s the way it’s always been done". In Seedtag you can find an energetic, fresh workplace, multicultural work environment where our members are from different countries from Europe, LATAM and so many more!, where you will have the chance to impact directly on the company results. Everyone is willing to help because we are all committed to a common objective, making Seedtag the best company in the world!

Seedtag DNA is unique from the very beginning, we celebrate and embrace diversity, also we want all our members (They, he or she) to feel like home, all of the human differences are welcome.

Emilia Kirk (Global Head of Growth): The Growth Team is a dynamic team, focusing on the facilitation and execution of core products, positioning and best in class solutions for Seedtag and most importantly, our clients! We have a fantastic team dynamic, learning and supporting one another and ensuring that we perform to the highest standards, whilst maintaining a fun and close-knit environment. We are looking for a Growth Trainee to join our team and support our Growth initiatives. If you believe you have the skills and fit, please apply!