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Senior Software Engineer, Frontend, Growth

USA💼 Full-time🗓 2026-09-30 → 2026-10-01

Core

Build scalable, performance-driven frontend experiences for growth funnels, landing pages, and marketing campaigns to improve user acquisition and conversions.

Role type

Senior IC frontend engineer (growth/marketing)

Builds

Growth funnels, landing pages, marketing campaigns, A/B testing frameworks, feature flags, and analytics solutions

Domain

Internet / Growth Marketing / Frontend Engineering

Required skills

TypeScript, React, A/B testing, funnel optimization, experimentation, metrics analysis, hypothesis-driven development, secure coding, user research, design thinking

Preferred skills

Cross-functional collaboration, mentoring, architectural roadmap contribution, adaptability, ownership

Technologies

React, TypeScript

Responsibilities

Write maintainable, efficient, and well-tested frontend code; Build and integrate A/B testing frameworks, feature flags, and analytics solutions; Track and interpret user behavior metrics with data scientists and product managers; Prototype and optimize user journeys to reduce friction and increase conversions; Provide technical leadership, contribute to architectural roadmaps, and mentor peers; Apply secure coding practices to protect user data and support privacy compliance

Seniority

Senior, hands-on IC with mentorship responsibilities

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