15h ago

Head of Machine Learning & AI

London, UK

โœจ $200k-$300k / yearest.

full-timelead Hybride-commerce

๐Ÿ’ผ About This Role

You'll define the ML vision and strategy for the Cards business, improving customer experience and commercial performance. You'll lead core systems like recommendations, ranking, and personalization, and drive AI-powered product features like LLMs and generative AI. This role offers a unique chance to shape AI at scale in a leading online gifting company.

๐ŸŽฏ What You'll Do

  • Define ML vision and direction for the Cards business
  • Lead performance and evolution of ML systems for recommendations, ranking, search
  • Own model quality, lifecycle management, evaluation and monitoring
  • Drive development of AI-powered features including LLMs and generative AI
  • Partner with Product Management to shape ML roadmap

๐Ÿ“‹ Requirements

  • Proven experience leading machine learning or applied science teams with business impact
  • Expertise in building production ML systems like recommendations, ranking, or personalisation
  • Commercial mindset with ownership of ML systems driving conversion or revenue
  • Ability to set technical direction across a complex ML landscape

โœจ Nice to Have

  • Experience with LLMs and generative AI
  • Strong communication skills translating technical concepts to business value
  • Track record influencing senior stakeholders

๐ŸŽ Benefits & Perks

  • ๐Ÿ–๏ธ Hybrid working
  • ๐Ÿ’ฐ Competitive compensation (estimated)
  • ๐Ÿ“ˆ Career growth in a leading tech company

๐Ÿ“จ Hiring Process

Estimated timeline: 2-4 weeks ยท AI estimate

  1. 1Recruiter Callยท 30 min
  2. 2Technical Interviewยท 60 min
  3. 3On-site Interviewยท 90 min
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