Product Designer Equity

Product Designer

Salary: £65,000-£75,000 + Equity

Company

Description:

Hook - Series A AI platform backed by Balderton Capital and Lightspeed

Job Description: As a Product Designer at Hook, you will shape how subscription businesses use machine learning to predict revenue and improve loyalty. Working alongside the Lead Designer and engineering team, you will translate complex workflows into effortless interfaces, owning the end‑to‑end design process from discovery through to polished, production‑ready execution.

Location: London, UK

• High‑impact opportunity at a fast‑growing Series A startup ranked 33rd on the Sifted 100 list of fastest‑growing companies.
• Backed by world‑class investors including Balderton Capital and Lightspeed, working with an enviable list of global customers.
• Real ownership over the product experience, with the freedom to balance evidence‑led UX research with rapid, pragmatic execution.

• Lead the end‑to‑end design process by creating sketches, prototypes, and high‑fidelity mockups for core features.
• Collaborate with product leadership and engineers to define problems and ensure a seamless handoff to development.
• Conduct customer research and feedback sessions to iterate on designs and uphold visual standards through our design system.

• Strong portfolio demonstrating expertise in both complex UX workflows and high‑end visual design for digital products.
• Proven ability to work autonomously in a fast‑paced environment while communicating design thinking clearly to stakeholders.
• Experience across the full design lifecycle, from managing backlogs and writing tickets to polishing marketing and brand assets.