Partnership Manager (AdTech) (m/f/d)

Responsibilities

Partner Management

• Own and manage relationships with key Ad Exchanges and publishers
• Run regular check-ins and Quarterly Business Reviews (QBRs) with key partners
• Monitor partner performance and identify and execute growth opportunities
• Evaluate technical integrations and drive improvements where needed
• Track and resolve media cost discrepancies and other troubleshooting in collaboration with internal teams

Internal Supply Liaison

• Act as the bridge between Supply and commercial teams
• Support a customer- and revenue-centric supply strategy
• Monitor supply performance across top 5–10 strategic accounts
• Translate customer account-level insights into actionables for exchanges.
• Identify and unlock performance opportunities across supply partners

Troubleshooting & Inventory Quality Management

• Partner closely with the Product Support team to resolve supply-related issues
• Investigate and troubleshoot campaign delivery and performance challenges
• Analyze inventory data (e.g. bid requests, loss notifications) to foster data-driven decisions
• Identify quality issues and optimization opportunities within the supply chain

Requirements

• 2+ years of experience in programmatic advertising, preferably managing supply (e.g. at a DSP or SSP)
• Background in partner management, account management, or customer-facing roles
• Strong understanding of the programmatic ecosystem (SSPs, DSPs, publishers, auction mechanics)
• Familiarity with key performance metrics (CPM, CTR, CPI, ROAS, win rate, etc.)
• Ability to analyze large datasets and derive actionable insights