Opt Out Advertising· HQ in Laan van Kronenburg 14, 1183 AS Amstelveen, Netherlands

Senior Fullstack Developer

Location: Amsterdam · Category: Engineering & Development · Seniority: Senior · Posted: April 24, 2026 · Verified: May 24, 2026

Role Overview & Description

Develop and maintain scalable, efficient systems for privacy-first advertising, working on innovative technologies within a rapidly growing team focused on impactful advertising campaigns.
Source & Transparency: This position was structured directly from the publicly accessible career portal of Opt Out Advertising. Details on the employer’s original job posting are authoritative. Polaris7 charges no placement fees and conducts no candidate screening.

About the company

Opt Out Advertising

optoutadvertising.com

Privacy-first adtech for consentless publisher monetisation and media buying.

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