KA
Kayzen· HQ in Rosa-Luxemburg-Str. 2, Berlin, 10178, Germany

Senior Programmatic Trader

Location: Remote in EU · Category: Customer Success & Client Operations · Seniority: Senior · Posted: April 26, 2026 · Verified: Oct 2, 2026

Role Overview & Description

This role focuses on executing and optimizing programmatic advertising campaigns, managing real-time bidding strategies, and ensuring yield efficiency. The trader will work with demand-side platforms and supply-side partners to maximize performance and revenue.
Source & Transparency: This position was structured directly from the publicly accessible career portal of Kayzen. Details on the employer’s original job posting are authoritative. Polaris7 charges no placement fees and conducts no candidate screening.

About the company

KA

Kayzen

kayzen.io

Mobile-first DSP for transparent in-app programmatic advertising.

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