Senior Frontend Engineer - Growth Experimentation at Eucalyptus

Eucalyptus

UK - HQ - London·12h ago

SeniorFull-timeTypeScriptReactGCPKubernetesGraphQLGo

Salary Range

$99,450 - $134,550 /year

Estimated

This salary is estimated based on similar roles. The actual salary may vary.

About the Role

We are looking for a Frontend Developer to join Eucalyptus, a company behind Juniper, one of the world’s largest weight-management programs. This role focuses on building frontend web experiences that directly impact key metrics like retention, engagement, and conversions.

Key Responsibilities

→Take ownership of the frontend web platform, ensuring scalable, polished, high-performance experiences
→Design and deliver growth-focused experiments that improve retention, engagement, and conversions
→Collaborate closely with product and marketing to translate insights into actionable features
→Influence frontend best practices across the team and mentor teammates

Requirements

✓Have strong React & TypeScript experience, with full ownership of web products
✓Are experienced working on frontend platforms or product-facing web apps
✓Have a commercial mindset, understanding how features and experiments impact business metrics
✓Thrive in autonomous, senior-level roles, able to take ownership end-to-end