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Senior Frontend Engineer 17976

Sweden💼 Full-time🗓 2026-05-29 → 2026-09-26

Core

Building and optimizing high-performance landing pages, onboarding flows, and conversion funnels for growth initiatives.

Role type

Senior Frontend Engineer (Growth & Performance)

Builds

Landing pages, onboarding flows, and conversion optimization tools

Domain

SaaS / Digital Marketing / Growth

Deliverable

product features

Required skills

Next.js, React, Technical SEO, Generative Engine Optimization (GEO), Web performance optimization, Core Web Vitals, A/B testing, Funnel analytics, Scalable frontend architecture

Preferred skills

Experience with 0→1 product journeys, AI-powered search systems, Startup environment background

Technologies

Next.js, React

Responsibilities

Develop landing pages and onboarding flows, Optimize user journeys and conversion funnels, Work with technical SEO and GEO, Improve web performance and Core Web Vitals, Implement tracking and analytics solutions, Run experiments and A/B tests, Contribute to frontend architecture decisions

Seniority

Senior, hands-on IC

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