Senior Sales Manager

We are looking for a Senior Sales Manager to join our high-performing Enterprise Agency sales team in our London office. In this role, you will lead the new business sales drive of Quantcast's managed service offerings and self-serve platform. You'll be responsible for the pre-sales qualification (identifying the perfect Quantcast customer), sales strategy, negotiation, implementation & assisting in growth of new business with the Account Management team.

• This is a net-new business role focused on acquiring new clients across Big 6 Agencies.
• Identify the perfect clients for Quantcast, convert quickly & build a plan to scale.
• Present and evangelise Quantcast's capabilities and offering in the UK digital advertising marketplace; build an intimate understanding of Quantcast products and their place in the industry.
• Bringing in new customers, both through advertising/media agencies and also by influencing direct brands.
• Continually analysing sales statistics to determine growth potential and working towards specific KPIs and challenging targets.
  7+ years' experience in new business sales in media or ad-tech.
• Proven track record in managing and developing strategic accounts - Evidence of deal velocity: consistent closing of mid-to-large opportunities.
• Strong ability to sell consultatively to senior decision-makers, including experience pitching direct to brand (client direct), beyond agencies.
• Commercially sharp: confident managing deal cycles, forecast accuracy, and disciplined pipeline hygiene.
• Self-starter with pace, resilience and a  build-it  mentality; thrives in high-growth environments.
  At Quantcast, we're redefining what's possible in digital advertising. As a global Demand Side Platform (DSP) powered by AI, we help marketers connect with the right audiences and deliver measurable results across the Open Web. Our foundation is built on cutting-edge measurement and consumer analytics, giving our clients the tools they need to drive success in an ever-evolving digital landscape.

Since our start in 2006, we've pioneered industry firsts-from launching the original measurement platform for digital publishers to introducing the first AI-driven DSP. If you're ready to be part of a dynamic, forward-thinking team that thrives on creating transformative solutions, Quantcast is the perfect place to grow your career.