Machine learning engineer for customer and marketing

ASOS; Greater London; Presencial; GBP 90.000 - 130.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Employee discount (ASOS)

Employee sample sales

25 days paid annual leave plus extra

Discretionary bonus scheme

Private medical care scheme

Flexible benefits allowance

Personalised learning opportunities

Descripción de la vacante

ASOS in London is seeking a Senior Machine Learning Engineer to join the Customer & Martech team. You will design and scale machine learning products that support customer growth, marketing effectiveness, pricing and personalisation.

Lead end-to-end ML engineering, from data ingestion to deployment and monitoring, partner with Applied Scientists, and contribute to the MLOps platform while mentoring peers. This role offers the chance to shape reusable tooling and scalable infrastructure in a

Formación

• Experience building, deploying and operating ML systems in production.
• Strong Python software engineering fundamentals.
• Experience with large-scale data processing and Spark.
• Knowledge of MLOps, monitoring, CI/CD and observability.
• Ability to lead complex technical initiatives and mentor engineers.

Responsabilidades

• Design, build and operate ML systems supporting engagement, marketing and pricing.
• Own end-to-end lifecycle of ML products: data ingestion, feature engineering, deployment, monitoring.
• Productionise ML solutions and ensure reliable operation at ASOS scale.
• Collaborate with Applied Scientists to translate research into production.
• Contribute to engineering best practices and the MLOps platform.
• Build reusable tooling and infrastructure to accelerate delivery.
• Influence architectural decisions and mentor colleagues.

Conocimientos

Python

ML pipelines

Cloud platforms

Model deployment

Monitoring

Herramientas

PyTorch

TensorFlow

Spark

XGBoost

Descripción del empleo

Описание:

At ASOS, machine learning is a core part of how millions of customers discover products, engage with our brand and shop every day. We're looking for a Senior Machine Learning Engineer to join our Customer & Martech team. In this role, you'll help build and scale machine learning products that support customer growth, marketing effectiveness, pricing and personalisation.

Задачи:

Design, build and operate machine learning systems that support customer engagement, marketing effectiveness, pricing and commercial decision-making. Own the end-to-end engineering lifecycle of machine learning products, including data ingestion, feature engineering, deployment, monitoring and optimisation. Productionise advanced machine learning solutions and ensure they operate reliably at ASOS scale. Partner closely with Applied Scientists to translate research and experimentation into scalable production systems. Help shape the future of our MLOps platform by contributing to engineering best practices, operational excellence and platform capabilities. Build reusable tooling, frameworks and infrastructure that accelerate machine learning delivery and reduce operational overhead. Influence technical direction and architectural decisions across machine learning products and platforms. Mentor colleagues and support high standards of engineering quality, reliability and scalability.

Требования:

Experience building, deploying and operating machine learning systems in production environments. Strong software engineering fundamentals, including expertise in Python and modern engineering practices. Experience building scalable batch and real-time machine learning pipelines in cloud environments. Strong understanding of MLOps principles, including model deployment, monitoring, CI/CD, observability and operational excellence. Experience working with large-scale data processing technologies such as Spark. Strong understanding of machine learning frameworks such as PyTorch, TensorFlow, XGBoost or similar technologies. Experience designing reliable APIs, services and platforms that support machine-learning-powered products. Ability to work through ambiguity and lead complex technical initiatives. Experience in areas such as customer intelligence, marketing optimisation, pricing, forecasting or personalisation. Experience building feature platforms, ML platforms or shared machine learning infrastructure. Exposure to experimentation frameworks, causal inference or measurement platforms. Experience mentoring engineers and influencing technical direction beyond your immediate team. A track record of delivering machine-learning solutions that generated measurable customer or commercial outcomes.

Условия:

• Employee discount (hello ASOS discount!)
• Employee sample sales
• 25 days paid annual leave + an extra celebration day for a special moment
• Discretionary bonus scheme
• Private medical care scheme
• Flexible benefits allowance - which you can choose to take as extra cash, or use towards other benefits
• Opportunity for personalised learning and in-the-moment experiences that enable you to thrive and excel in your role