Supply Strategist

Nexxen is a global leader in flexible advertising powered by data, providing innovative solutions for advertisers and publishers. The Supply Strategist role is integral to optimizing Nexxen's supply performance and requires a blend of technical expertise and business acumen to enhance the programmatic ecosystem. Responsibilities Own internal reporting, performing deep-dive revenue, cost, and margin analysis based on historical data and market intelligence to guide supply decisions Identify new supply opportunities and gather demand-specific insights to guide inventory procurement Drive the full-cycle testing, analysis, and implementation strategy of new inventory products Manage Deal ID generation and provide ongoing delivery monitoring and optimization for multiple simultaneous campaigns Work closely with Delivery and Sales Engineering to troubleshoot campaign performance and ensure the supply landscape meets demand requirements Create and maintain internal tools and reference pages regarding platform capabilities, operational processes, and best practices Become an expert in Nexxen SSP capabilities, utilizing internal tools to set campaigns up for success Skills BA/BS degree in Business, Engineering, Mathematics, Economics, Finance, Physics, Computer Science, or another quantitative field of study 1+ years of hands-on experience with programmatic campaigns in a DSP or SSP environment (pulling reports, monitoring performance, and executing optimizations) Strong understanding of bidding structures, VAST/VPAID, RTB Specs, and brand safety guidelines Advanced proficiency in Excel (Pivot Tables, VLOOKUPs, data modeling) and PowerPoint Strict attention to detail, strong organizational skills, and a collaborative 'team player' mentality Understanding of Tableau, SQL, R, or Python is a significant plus Demonstrated experience in creative problem-solving and the ability to derive actionable insights from complex data sets Excellent written and verbal skills, with the ability to prepare clear, concise, and client-ready documentation Proven ability to navigate a fast-paced, high-growth environment and manage competing priorities effectively Benefits Medical Dental Vision Disability insurance 401(k) EAP Parental leave Unlimited vacation Company-paid holidays Company Overview Nexxen is an advertising technology company that provides a unified platform integrating demand-side and supply-side capabilities. It was founded in 2007, and is headquartered in New York, New York, USA, with a workforce of 501-1000 employees. Its website is