Senior Sales Manager – UK Job at City of London Full Time

About Vidoomy

Vidoomy is a specialized adtech company in video advertising across 3,000+ premium publishers. We connect advertisers with quality audiences and premium video inventory while maximizing publisher revenue.

Founded in 2017, our headquarters are in Madrid, but our global footprint extends worldwide, with operations in more than 10 countries and rapid expansion.

Our proprietary technology handles 5 billion daily ad requests from 600M+ users worldwide. We combine our proprietary semantic and contextual AI, directly integrated into premium publishers, with exclusive interactive video formats and operational excellence. We deliver real impact for brands and drive measurable outcomes across the open web and CTV.

Our stack is integrated with major DSPs, including TTD, DV360, and Amazon DSP.

We are now accelerating our international expansion in EMEA. This is a strong opportunity to shape the GTM strategy for an entirely new market.

The role

As Senior Sales Manager for the UK, you will be the first commercial hire in the market. Based in London and reporting directly to the Regional Sales Director, you will build and own a pipeline of advertisers and agencies, close the first wave of strategic accounts and establish Vidoomy as a video programmatic and managed service partner of choice.

This is a hunter role. You will operate with high autonomy, write your own playbook and grow with the company.

What you will do

• Identify, develop and close a pipeline of strategic advertisers and media agencies across the UK
• Build and maintain relationships across agency holding groups (Publicis, Havas, Dentsu, WPP Media, OMG), independents agencies and direct advertisers
• Manage the full sales cycle from prospecting and discovery to proposal, negotiation and closing
• Collaborate closely with the Regional SD and the product team to tailor offerings to local market needs
• Represent Vidoomy at industry events, roadshows and client meetings
• Act as the voice of the UK market internally, feeding insights back to product and marketing

What we are looking for

• 5+ years of experience in digital media or AdTech sales in the UK
• Proven track record of closing new business with media agencies and/or direct brands
• Strong existing network within the UK agency holding groups and independent agencies
• Deep understanding of the digital advertising ecosystem (programmatic, DSP/SSP, contextual, measurement)
• Excellent communication, presentation and negotiation skills in English
• A proactive, self-starting mindset with the ability to navigate a fast-growing environment

Why Vidoomy

Beyond joining a world-class team and performance-driven culture, here’s what you get:

• Competitive base salary + aggressive commission structure
• Fast-track career progression in a scaling international company
• A young, multicultural, high-energy environment where every day is a chance to learn and grow
• Continuous training in cutting-edge programmatic & digital advertising
• Be part of an exciting, ambitious project alongside top professionals in the industry.