Publisher Specialist

Who We Are
adMarketplace is the largest global marketplace for Native Search advertising. For over 25 years, we've connected brands with consumers at the moment they express commercial intent beyond legacy search engines.
Today, our Native Search solutions are exclusively integrated across next-generation platforms where discovery happens, including web browsers, Buy Now Pay Later apps, and AI chat surfaces. Powered by vector search technology, our platform delivers relevant text and product ads that match consumers with the brands, products, and offers they're actively seeking.
Our award-winning culture is grounded in the principles of Curiosity, Collaboration, Creative Conflict, Commitment, and Competitiveness - our 5Cs. These values drive us to turn complexity into clarity and create measurable value for consumers, advertisers, and publishers alike.
The Role
As a Publisher Specialist, you will be responsible for analyzing and optimizing publisher performance, serving as a subject matter expert on your accounts. You will work closely with the Supply team to drive performance, unlock growth opportunities, and deliver maximum value for adMarketplace's publisher partners.
In this role, you will combine data analysis, cross-functional collaboration, and strong communication skills to build successful publisher relationships and support long-term growth. You will play a key role in scaling strategic partnerships, including Tier 1 publishers such as BNPL providers, OEMs, browsers, and emerging AI platforms.
Key Outcomes

• Drive measurable revenue growth across adMarketplaces publisher portfolio
• Improve performance and efficiency of publisher placements through ongoing optimization
• Strengthen relationships with strategic publisher partners
• Successfully onboard and scale new publisher integrations
• Contribute to the evolution of adMarketplace's supply strategy, including AI-driven products

What You'll Do

• Own performance monitoring and optimization of media placements across publisher partners
• Analyze daily performance data to ensure accounts are healthy, profitable, and aligned with partner goals
• Partner with Publisher Managers to support strategy and growth across key accounts
• Engage directly with publishers to share performance insights, recommendations, and optimization strategies
• Identify and communicate growth opportunities and risks in a timely manner
• Collaborate cross-functionally with Product, Tech, Operations, and Demand teams to resolve issues and improve performance
• Leverage internal and external data to uncover trends and inform account strategy
• Support onboarding of new publisher partners and placements, ensuring tracking and reporting readiness
• Maintain accurate documentation of performance metrics, account updates, and key insights
• Contribute market insights and publisher feedback to inform product development, including AI-driven solutions
• Support initiatives to expand and optimize partnerships with Tier 1 publishers (BNPL, OEMs, browsers, AI platforms)

Qualifications

• Bachelor's degree or equivalent experience
• 1-3 years of experience in digital media, account management, or partnerships (adtech experience preferred)
• Strong analytical skills and comfort working with performance data (CPC, RPM, yield optimization)
• Ability to translate data into insights and actionable recommendations
• Excellent communication and collaboration skills across internal and external stakeholders
• Highly organized, with the ability to manage multiple accounts and priorities
• Comfortable working in a fast-paced, high-growth environment
• Proficiency in Excel and data analysis tools

Join Us
adMarketplace has been named as one of the best places to work in New York City and London by Built In and Crain's- the latter of which have recognized us the past three years straight! AMP is currently experiencing triple digit growth, and it's never been a better time to join our team!
We offer a robust continuing education program, management training, regular company-wide lunch and learns, and well-defined career paths to ensure all our employees have an opportunity to grow.
At adMarketplace, we play to win, but we learn from our setbacks. Our commitment to a collaborative environment means no one succeeds alone, and no one fails alone either.