Senior Frontend Engineer, Ads Formats

USARemoteFull-time$191k–$267k2026-10-30 → 2026-11-11

Remote

Core

Build resilient frontend approaches and shared ad rendering infrastructure to reduce ad disruptions and improve web advertising reliability.

Role type

Senior Frontend Engineer (Ads Formats)

Builds

Shared ad rendering infrastructure, frontend architecture, and build systems for Ads and Web Platform teams.

Domain

Web Advertising / Frontend Engineering

Required skills

JavaScript, TypeScript, React, frontend architecture, state management, component design, testing, API integration, instrumentation, experimentation, code reviews, technical mentorship

Preferred skills

Experience with video ads, display ads, or other advertising formats

Technologies

JavaScript, TypeScript, HTML, CSS, DOM, React, Codex, Cursor, Claude

Responsibilities

Integrate solutions into shared ad rendering infrastructure; Design controlled experiments and phased rollouts; Build instrumentation and monitoring; Implement ad rendering, event collection, click handling, and browser extensions; Raise engineering quality through technical design, testing, and documentation.

Seniority

Senior, hands-on IC

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