Senior Programmatic Trader (m/f/d)

What you'll do

• Own end-to-end campaign delivery across multiple advertisers; hit KPI targets (CPA, ROAS, retention) and scale when unit economics allow
• Develop audience targeting strategies and supply-side optimization across ad formats (banner, video, native, CTV)
• Build and execute testing roadmaps to drive incremental lift
• Manage pacing, budget allocation, and risk across an account book, proactively mitigating under-delivery
• Understand mobile attribution dynamics and how they shape bidding strategy, audience targeting, and performance interpretation
• Champion process improvements, author tools/queries, and mentor juniors
• Dive into log-level and aggregated data to diagnose performance; write production-grade SQL and Python/pandas analyses or use AI
• Design and interpret tests, translating findings into the Trading Playbook
• Leverage LLMs to automate recurring analyses, create data briefs, and draft experiments
• Contribute to internal dashboards and trading intelligence tools
• Partner with CSM/Sales on growth plans and QBRs; influence Product with feedback; collaborate with Supply on inventory quality
• Work with DS/DA on model inputs, testing hypotheses, and with Product Support to unblock delivery

Requirements

• 3–5 years of programmatic ad buying experience; mobile in-app DSP experience preferred
• Hands-on with MMPs (AppsFlyer, Adjust, Singular), postback flows, fraud detection, and reporting tools
• Data-driven decision making; comfortable building and modifying SQL queries (joins, CTEs, window functions a plus)
• Familiarity with BI tools
• Familiarity with AI is a must
• Nice-to-have: Python/pandas for ad-hoc analyses and light automation
• Nice-to-have: CTV/OTT programmatic buying experience
• Solution orientation and drive to succeed
• Crisp written analysis and cross-team collaboration
• Client-facing confidence preferred

Tech stack

Benefits