Cybersecurity built for advertising, securing the ad economy from the inside out
Detects and blocks malvertising, scams, and compliance risks before they reach users
Empowers digital media to enforce standards and uphold trust

About The Team:

Small but growing engineering team focused on high standards and collaboration
Rapidly evolving tech stack powers large-scale ETL systems, APIs, and SDKs
Engineers own full lifecycle from design to operational support

Role Overview:

Seeking an experienced JavaScript Engineer to own and evolve the core client-side SDK
Deeply technical role focused on building high-performance JavaScript for ad environments
Ideal candidate has passion for systems-level JavaScript, browser runtime, and payload optimization

Key Responsibilities:

Co-own design, development, and maintenance of the JavaScript SDK
Optimize SDK internals for runtime performance and minimal impact on page load
Instrument SDK for observability and debug production issues in live ad environments

Confiant

Confiant is cybersecurity built for advertising, providing real-time intelligence and precise controls that detect and block malvertising and compliance risks. They are a small but growing engineering team focused on high standards, collaboration, and end-to-end ownership, operating as a 100% virtual company worldwide.

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