We’re looking for a talented Agency Sales Manager to help us change the world of digital advertising together!


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

We engage with the market on both the 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


  • You will represent SEEDTAG to build relationships and partnerships with agency customers by raising awareness of our capabilities.
  • You will educate customers (advertisers & agencies) on product features and the benefits of SEEDTAG so they can apply our solutions to the challenges their customers face.
  • You will generate excitement about our digital advertising platform, and increase our product sales through original solutions and proactive pitches to clients.
  • You will build a reputation for service, support, insight, and knowledge to become the main point of contact on a daily basis within your nominated agencies.
  • You will develop a deep understanding of the agencies you are responsible for across all clients, verticals, and internal agency teams - programmatic, planning, trading, and buying.
  • You will identify new business opportunities and new ways of working to achieve preferred partnership status within your agencies.
  • You will achieve and overachieve your quarterly sales goals as set by your manager.


  • You have graduated with a degree or equivalent educational experience.
  • You have +5 years of relevant experience in sales within the digital advertising industry.
  • You have established connections within media agencies (ideally with GroupM-Mindshare).
  • You can demonstrate a good level of knowledge of the digital media industry.
  • You have a proven track record of building a network of agency customers.
  • You have a native level of English language.
  • You are energetic, goal-oriented, and eager to work in a young dynamic AdTech environment.
  • You have strong communication skills and you are not afraid to take risks.
  • You are curious to keep learning and have a growth mindset.
  • You want to join a team and you are also able to work independently and autonomously.


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 in 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 at home, and all of the human differences are welcome.


  • A dynamic and international work environment in a young advertising technology company that is currently enjoying fast-paced growth and expansion.
  • Competitive salary adjusted to your experience.
  • The option to follow company-paid Spanish courses weekly.
  • Access to learning opportunities and budget, and participation in many team activities with your colleagues!
  • Gympass

Are you ready to join the SEEDTAG adventure? Then send us your CV!