FR
Freestar· HQ in 20715 N. Pima Rd., Suite 108, Scottsdale, AZ 85255

Senior Software Engineer - Javascript- AD TECH EXPERIENCE REQUIRED

Location: Remote- US only · Category: Engineering & Development · Seniority: Senior · Posted: November 11, 2026 · Verified: Nov 13, 2026

Role Overview & Description

This Senior Software Engineer role is a subject-matter expert on Prebid and the header bidding ecosystem, owning the client-side wrapper end-to-end. The engineer writes production JavaScript/TypeScript that runs on thousands of publisher sites, focusing on performance and Core Web Vitals. Responsibilities include integrating new features, working with Google Ad Manager, and staying current on Prebid releases and OpenRTB specifications.
Hiring Telemetry · Expansion Signal

Track team expansion and market signals for Freestar

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

Freestar

freestar.com

Publisher monetisation platform combining SSP software and managed services.

Headquarters: 20715 N. Pima Rd., Suite 108, Scottsdale, AZ 85255

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