Senior Platform Software Engineer

Location: United States (Remote) · Canada (Remote) · Category: Engineering & Development · Seniority: Senior · Posted: August 14, 2026 · Verified: Sep 13, 2026

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Role Overview & Description

This role focuses on building the infrastructure for agentic advertising at Scope3, a company defining a new category in advertising technology. The engineer will work on platform-level software, likely involving distributed systems, data pipelines, and APIs to support Scope3's sustainability and agentic advertising products.

Source & Transparency: This position was structured directly from the publicly accessible career portal of Scope3. Details on the employer’s original job posting are authoritative. Polaris7 charges no placement fees and conducts no candidate screening.

About the company

Scope3

scope3.com

Programmatic adtech software for media quality, agentic advertising, optimisation and carbon intelligence.

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