Senior ML Engineer: Personalisation & RealTime Recommendations

ASOS.com; Greater London; On-site; GBP 90,000 - 120,000; Full time

Benefits offered by this job

Employee discount

Employee sample sales

25 days paid annual leave

Discretionary bonus

Private medical care

Flexible benefits allowance

Personalised learning

Job summary

ASOS, the online fashion retailer, seeks a Senior Machine Learning Engineer to join the Search & Recommendations team, building production ML systems powering features like Similar Items and personalised journeys.

You will collaborate with Applied Scientists, ML Engineers, Software Engineers and Product Managers to deploy reliable, scalable models, improve ranking and recommendations, and contribute to MLOps practices across the platform.

Qualifications

• Experience applying machine learning and deep learning techniques in production environments.
• Experience using deep learning frameworks and distributed computing technologies to build and deploy large-scale machine learning models.
• Experience working with distributed training infrastructure, GPU-based training environments and parallelisation approaches.
• Strong understanding of software engineering principles, development lifecycles and MLOps practices.
• Experience developing reliable, scalable machine learning systems in production.
• Comfortable providing technical leadership, mentoring and support to other engineers.
• Strong collaboration and communication skills, with the ability to work effectively across engineering, science and product teams.

Responsibilities

• Work as part of a cross-functional team designing, building and improving machine learning systems that power search, ranking and recommendation experiences.
• Collaborate closely with Applied Scientists and engineers to develop and deploy machine learning solutions that deliver measurable customer and commercial value.
• Build, deploy and maintain batch and real-time machine learning models in production environments.
• Contribute to recommendation, ranking and personalisation capabilities that support millions of customer interactions each day.
• Continuously improve our systems, codebase and engineering practices while contributing ideas for new features and capabilities.
• Support and mentor other engineers through coaching, knowledge sharing and technical collaboration.
• Contribute to the team's technical direction and help evolve machine learning standards, best practices and ways of working across the wider ML community.

Skills

ML in production

Deep learning

Distributed training

Software engineering

MLOps

Mentoring

Cross-functional collaboration

Tools

GPU-based training

Distributed computing

Production deployment

Job description

ASOS, the online fashion retailer, seeks a Senior Machine Learning Engineer to join the Search & Recommendations team, building production ML systems powering features like Similar Items and personalised journeys.

You will collaborate with Applied Scientists, ML Engineers, Software Engineers and Product Managers to deploy reliable, scalable models, improve ranking and recommendations, and contribute to MLOps practices across the platform.