ASOS

Senior Machine Learning Engineer (Recommendations/Search)

ASOS
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16 hours ago
London, United KingdomSenior

Responsibilities

  • Design, build and operate production machine learning systems for personalised outfit discovery and fashion experiences.
  • Deploy and optimise batch and real-time machine learning models serving millions of customers.
  • Partner with Machine Learning Scientists to deploy deep learning models and deliver customer and business outcomes.
  • Improve system performance, reliability, observability and scalability across the machine learning lifecycle.
  • Contribute to technical design decisions, architecture discussions and engineering best practices.
  • Mentor and support engineers through coaching, collaboration and knowledge sharing.
  • Develop shared machine learning capabilities, tools and best practices used across multiple teams.

Requirements

  • Experience designing, building and deploying machine learning systems in production environments.
  • Strong understanding of machine learning engineering principles and modern software engineering practices.
  • Hands-on experience with deep learning frameworks such as PyTorch or TensorFlow.
  • Experience training and optimising models with large datasets and distributed compute infrastructure.
  • Experience with recommendation systems, ranking, retrieval, personalisation or related machine learning domains.
  • Knowledge of MLOps practices, including model deployment, monitoring and lifecycle management.
  • Experience building reliable, observable and scalable services in cloud environments.
  • Comfort providing technical leadership and mentoring other engineers.
  • Experience collaborating in cross-functional product teams.
  • Curiosity about emerging AI technologies and practical applications of LLMs and generative AI in customer-facing products.

Benefits

  • Employee discount and access to employee sample sales.
  • 25 days of paid annual leave plus an additional celebration day.
  • Discretionary bonus scheme.
  • Private medical care scheme.
  • Flexible benefits allowance that can be taken as extra cash or used toward other benefits.
  • Personalised learning and in-the-moment development experiences.

Tech Stack

PyTorchTensorFlow

Categories

ASOS

About ASOS

1,001-5,000 employees

ASOS is a global online fashion and beauty retailer for 20‑somethings, selling own‑brand and third‑party labels via its website and mobile apps. The company earns revenue from direct‑to‑consumer e‑commerce, shipping to customers worldwide and offering marketplace services for brands. Founded in 2000 and headquartered in London, ASOS is a public company listed on the London Stock Exchange and runs in‑house content and fulfillment operations at scale.

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