Senior Software Engineer — End-to-End Growth Ownership

Company: Ffern
Apply for the Senior Software Engineer — End-to-End Growth Ownership
Location: London
Job Description:

Ffern, a sustainable fragrance brand, is hiring a Senior Software Engineer in City Of London. The role involves taking ownership of customer journeys and running experiments for acquisition and retention.

With a modern tech stack including Next.js and PostgreSQL, you’ll work closely with a cross-functional team to deliver high impact solutions. Ideal candidates will have 4+ years in full-stack roles, experience with A/B testing, and a hands-on approach to development.

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Posted: July 7th, 2026